-------------------------------------------------
ACIS LOAD REVIEW OUTPUT:
FOR REVIEW BY CXC ACIS OPS PERSONNEL
-------------------------------------------------
USING /data/acis/LoadReviews/2026/FEB2526/oflsa/CR056_2303.backstop
LOAD HISTORY FROM: /data/acis/LoadReviews/2026/FEB2526/oflsa/ACIS-History_edit.txt
-- CHANDRA LOAD START --
CHANDRA STATUS ARRAY AT START OF LOAD REVIEW (FROM PREVIOUS LOAD HISTORY FILE):
(FP SI,HETG status,LETG status,current OBSID,RadMon status,current TLM FMT,Dither)
= (ACIS-I,HETG-OUT,LETG-OUT,30301,OORMPEN,CSELFMT2,ENAB)
2026:056:23:38:47.675 3423740 ORBPOINT EAPOGEE
2026:057:02:21:49.303 3461913 ACISPKT AA00000000
2026:057:02:21:49.303 3461913 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:057:02:23:48.703 3462379 SIMFOCUS -418
2026:057:02:24:49.303 3462616 MP_OBSID 32179
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32179:
Target Name: SDSS J102258.41+123429.7 SI Mode: TE_0057A
Instrument: ACIS-S Grating: NONE Type: GTO
Exposure Time: 14 Remaining Exposure time: 1
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNN NNYYNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:057:02:25:08.103 3462689 SIMFOCUS -468
2026:057:02:40:10.777 3466212 ACISPKT AA00000000
2026:057:02:40:14.777 3466227 ACISPKT AA00000000
2026:057:02:40:18.777 3466243 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:02:40:42.777 3466337 ACISPKT WSPOW0C006
==> WSPOW COMMAND LOADS: Feps 1 2; S2 S3
2026:057:02:41:45.777 3466583 ACISPKT WT0057A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0057a034
fepCcdSelect = 10 7 6 10 10 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 30
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:057:02:41:49.777 3466598 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32179
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0057AB is WT0057A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32179,OORMPEN,CSELFMT2,ENAB)
2026:057:02:41:53.777 3466614 ACISPKT RS_0000001
2026:057:02:41:57.777 3466629 ACISPKT RH_0000001
2026:057:03:15:01.285 REAL-TIME COMM BEGINS 2026:56:22:15:01.285 EST
2026:057:04:45:01.285 REAL-TIME COMM ENDS 2026:56:23:45:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:057:06:34:41.777 3521123 ACISPKT AA00000000
==> ACIS integration time of 13.00 ks.
This is 92.86% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:057:06:34:41.777 3521123 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:057:06:36:41.177 3521589 SIMFOCUS -536
2026:057:06:37:41.777 3521826 MP_OBSID 30303
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 30303:
Target Name: Perseus cluster SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 30 Remaining Exposure time: 0
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:057:06:48:36.791 3524382 ACISPKT AA00000000
2026:057:06:48:40.791 3524397 ACISPKT AA00000000
2026:057:06:48:44.791 3524413 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:06:49:08.791 3524507 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:057:06:50:11.791 3524752 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:057:06:50:15.791 3524768 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30303
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30303,OORMPEN,CSELFMT2,ENAB)
2026:057:06:50:19.791 3524784 ACISPKT RS_0000001
2026:057:06:50:23.791 3524799 ACISPKT RH_0000001
2026:057:12:40:01.285 REAL-TIME COMM BEGINS 2026:057:07:40:01.285 EST
2026:057:14:10:01.285 REAL-TIME COMM ENDS 2026:057:09:10:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:057:15:37:16.791 3648167 ACISPKT AA00000000
==> ACIS integration time of 30.38 ks.
This is 101.28% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:057:15:37:16.791 3648167 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:057:15:39:16.191 3648633 SIMFOCUS -418
2026:057:15:40:16.791 3648869 MP_OBSID 31147
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 31147:
Target Name: AT2026dbl SI Mode: TE_0057A
Instrument: ACIS-S Grating: NONE Type: TOO
Exposure Time: 20 Remaining Exposure time: 20
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNN NNYYNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 27 Obj_Flag: NO
2026:057:15:40:35.591 3648943 SIMFOCUS -468
2026:057:15:51:54.493 3651592 ACISPKT AA00000000
2026:057:15:51:58.493 3651608 ACISPKT AA00000000
2026:057:15:52:02.493 3651623 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:15:52:26.493 3651717 ACISPKT WSPOW0C006
==> WSPOW COMMAND LOADS: Feps 1 2; S2 S3
2026:057:15:53:29.493 3651963 ACISPKT WT0057A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0057a034
fepCcdSelect = 10 7 6 10 10 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 30
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:057:15:53:33.493 3651979 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 31147
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0057AB is WT0057A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,31147,OORMPEN,CSELFMT2,ENAB)
2026:057:15:53:37.493 3651994 ACISPKT RS_0000001
2026:057:15:53:41.493 3652010 ACISPKT RH_0000001
2026:057:19:00:01.285 REAL-TIME COMM BEGINS 2026:057:14:00:01.285 EST
2026:057:20:30:01.285 REAL-TIME COMM ENDS 2026:057:15:30:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:057:21:41:25.493 3733430 ACISPKT AA00000000
==> ACIS integration time of 19.90 ks.
This is 99.50% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:057:21:44:25.493 3734133 MP_OBSID 32182
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32182:
Target Name: HD 20385 SI Mode: TE_00A0C
Instrument: ACIS-S Grating: NONE Type: CCT
Exposure Time: 5 Remaining Exposure time: 5
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNN NNYYNN
Subarray Type: CUSTOM Start: 449 Rows: 128 Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.002222 deg Z Freq: 0.360000 deg/sec Z Phase: 0
Cycle: 27 Obj_Flag: NO
2026:057:22:03:04.819 3738501 ACISPKT AA00000000
2026:057:22:03:08.819 3738516 ACISPKT AA00000000
2026:057:22:03:12.819 3738532 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:22:03:36.819 3738626 ACISPKT WSPOW0C006
==> WSPOW COMMAND LOADS: Feps 1 2; S2 S3
2026:057:22:04:39.819 3738872 ACISPKT WT00A0C024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00a0c024
fepCcdSelect = 10 7 6 10 10 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 448
subarrayRowCount = 127
primaryExposure = 5
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:057:22:04:43.819 3738887 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32182
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00A0CB is WT00A0C024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32182,OORMPEN,CSELFMT2,ENAB)
2026:057:22:04:47.819 3738903 ACISPKT RS_0000001
2026:057:22:04:51.819 3738918 ACISPKT RH_0000001
2026:057:22:10:02.819 3740132 AOENDITH AOENDITH
==> DITHER ENABLED
2026:057:23:48:12.118 3763115 ACISPKT AA00000000
==> ACIS integration time of 5.50 ks.
This is 109.99% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:057:23:48:12.118 3763115 SIMTRANS -99616 (HRC-S)
2026:057:23:51:12.118 3763817 COMMAND_HW CSELFMT6
2026:057:23:51:12.118 3763817 MP_OBSID 41692
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41692:
No ocat info found for obsid 41692
2026:057:23:51:46.457 3763951 COMMAND_SW 4OHETGIN
2026:057:23:53:49.518 3764431 COMMAND_SW OORMPDS
==>The requested SI_MODE for the inbound CTI is TE_007AE
2026:057:23:53:49.518 3764431 ACISPKT AA00000000
2026:057:23:53:53.518 3764447 ACISPKT AA00000000
2026:057:23:53:57.518 3764463 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:057:23:54:21.518 3764556 ACISPKT WSPOW3F03F
==> WSPOW COMMAND LOADS: All Feps; std S array
2026:057:23:55:24.518 3764802 ACISPKT WT007AE024
ACIS PBLOCK LOADS:
parameterBlockId = 0x007ae024
fepCcdSelect = 9 7 5 6 4 8
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 32
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3750
windowSlotIndex = 65535
2026:057:23:55:28.518 3764818 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 41692
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_007AEB is WT007AE024 and is stored.
>>>ERROR: WE ARE DOING A CTI MEASUREMENT BUT WE ARE NOT IN FMT 2!
====> CHANDRA STATUS ARRAY=(HRC-S,HETG-IN,LETG-OUT,41692,OORMPDS,CSELFMT6,ENAB)
2026:057:23:55:32.518 3764833 ACISPKT RS_0000001
2026:057:23:55:36.518 3764849 ACISPKT RH_0000001
2026:057:23:56:07.482 3764970 COMMAND_HW CSELFMT2
2026:058:00:20:03.053 3770572 AOENDITH AOENDITH
==> DITHER ENABLED
2026:058:00:46:33.053 3776777 MP_OBSID 41691
==> ObsID change occurs 52.7 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41691:
No ocat info found for obsid 41691
2026:058:01:38:21.658 3788908 ACISPKT AA00000000
==> ACIS integration time of 4.77 ks.
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
2026:058:01:41:21.658 3789610 ACISPKT AA00000000
2026:058:01:41:21.658 3789610 ORBPOINT EEF1000
==> Entry leg pad time is 6.45 ks.
AE-8 EVENTS TIME CHECK:
from backstop: EE1RADZ0 = 058:01:41:21
from CRM file: EE1RADZ0 = 058:01:41:21
==> CRM Pad Time: 6.452 ks and Backstop Pad Time: 6.45 ks agree.
2026:058:01:41:30.658 3789646 ACISPKT WSPOW0002A
==> WSPOW COMMAND LOADS: Feps 1 3 5; All vids down
2026:058:01:42:33.658 3789891 ACISPKT RS_0000001
2026:058:02:07:58.741 3795843 MP_OBSID 41690
==> ObsID change occurs 26.6 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41690:
No ocat info found for obsid 41690
2026:058:03:38:52.574 3817126 MP_OBSID 41689
LATEST OCAT INFO FOR OBSID 41689:
No ocat info found for obsid 41689
2026:058:06:19:53.043 3854826 MP_OBSID 41688
LATEST OCAT INFO FOR OBSID 41688:
No ocat info found for obsid 41688
2026:058:07:23:48.691 3862050 ORBPOINT EPERIGEE
2026:058:07:45:00.000 3874755 MP_OBSID 41687
LATEST OCAT INFO FOR OBSID 41687:
No ocat info found for obsid 41687
2026:058:09:37:21.658 3901064 ACISPKT RBTXINGCLL
2026:058:09:46:55.095 3903302 MP_OBSID 41686
LATEST OCAT INFO FOR OBSID 41686:
No ocat info found for obsid 41686
2026:058:09:47:21.658 3903346 ORBPOINT XEF1000
==> The requested SI_MODE for the outbound CTI is TE_00B26
>>>ERROR: Time delta between XE1RADZ0/XEF1000 and EPERIGEE is less than 3.25 hrs.
2026:058:11:15:01.285 REAL-TIME COMM BEGINS 2026:058:06:15:01.285 EST
2026:058:11:57:09.609 3933798 COMMAND_HW CSELFMT6
2026:058:11:57:43.948 3933932 COMMAND_SW 4OHETGRE
2026:058:12:02:04.973 3934950 COMMAND_HW CSELFMT2
2026:058:12:09:48.518 3936759 COMMAND_SW OORMPEN
==> Exit leg pad time is 8.55 ks.
AE-8 EVENTS TIME CHECK:
from backstop: XE1RADZ0 = 058:09:47:21
from CRM file: XE1RADZ0 = 058:09:47:21
>>>CRM Pad Time: 0 ks and Backstop Pad Time: 8.55 ks do not agree!!
This could be due to extended CTI measurement
-OR- error in the load.
>>>ERROR: RADMON occurs 628.45 min AFTER stop science.
2026:058:12:09:49.518 3936763 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:058:12:09:49.518 3936763 MP_OBSID 30304
LATEST OCAT INFO FOR OBSID 30304:
Target Name: Perseus cluster SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 25 Remaining Exposure time: 0.5
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:058:12:09:49.518 3936763 ACISPKT AA00000000
2026:058:12:09:53.518 3936779 ACISPKT AA00000000
2026:058:12:09:57.518 3936794 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:058:12:10:21.518 3936888 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:058:12:11:24.518 3937134 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
>>> Warning - Long Dwell: 2026:058:12:11:28.518 Dwell time: 37986.9 seconds
2026:058:12:11:28.518 3937149 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30304
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30304,OORMPEN,CSELFMT2,ENAB)
2026:058:12:11:32.518 3937165 ACISPKT RS_0000001
2026:058:12:11:36.518 3937181 ACISPKT RH_0000001
2026:058:12:15:49.918 3938169 SIMFOCUS -536
2026:058:13:15:01.285 REAL-TIME COMM ENDS 2026:058:08:15:01.285 EST
==> COMM DURATION: 120.00 mins.
2026:058:19:18:46.518 4037200 ACISPKT AA00000000
==> ACIS integration time of 24.40 ks.
This is 97.60% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:058:19:18:46.518 4037200 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:058:19:20:45.918 4037666 SIMFOCUS -418
2026:058:19:21:46.518 4037903 MP_OBSID 32180
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32180:
Target Name: SDSS J102258.41+123429.7 SI Mode: TE_0057A
Instrument: ACIS-S Grating: NONE Type: GTO
Exposure Time: 14 Remaining Exposure time: 0.294
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNN NNYYNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:058:19:22:05.318 4037976 SIMFOCUS -468
2026:058:19:37:07.694 4041497 ACISPKT AA00000000
2026:058:19:37:11.694 4041513 ACISPKT AA00000000
2026:058:19:37:15.694 4041529 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:058:19:37:39.694 4041622 ACISPKT WSPOW0C006
==> WSPOW COMMAND LOADS: Feps 1 2; S2 S3
2026:058:19:38:42.694 4041868 ACISPKT WT0057A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0057a034
fepCcdSelect = 10 7 6 10 10 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 30
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:058:19:38:46.694 4041884 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32180
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0057AB is WT0057A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32180,OORMPEN,CSELFMT2,ENAB)
2026:058:19:38:50.694 4041899 ACISPKT RS_0000001
2026:058:19:38:54.694 4041915 ACISPKT RH_0000001
2026:058:23:00:01.285 REAL-TIME COMM BEGINS 2026:058:18:00:01.285 EST
2026:058:23:31:38.694 4096409 ACISPKT AA00000000
==> ACIS integration time of 13.00 ks.
This is 92.86% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:058:23:31:38.694 4096409 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:058:23:33:38.094 4096875 SIMFOCUS -536
2026:058:23:34:38.694 4097111 MP_OBSID 32177
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32177:
Target Name: Perseus cluster SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 25 Remaining Exposure time: 0.5
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:058:23:45:33.532 4099666 ACISPKT AA00000000
2026:058:23:45:37.532 4099682 ACISPKT AA00000000
2026:058:23:45:41.532 4099698 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:058:23:46:05.532 4099791 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:058:23:47:08.532 4100037 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:058:23:47:12.532 4100053 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32177
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,32177,OORMPEN,CSELFMT2,ENAB)
2026:058:23:47:16.532 4100068 ACISPKT RS_0000001
2026:058:23:47:20.532 4100084 ACISPKT RH_0000001
2026:059:00:30:01.285 REAL-TIME COMM ENDS 2026:059:19:30:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:059:03:30:01.285 REAL-TIME COMM BEGINS 2026:58:22:30:01.285 EST
2026:059:05:00:01.285 REAL-TIME COMM ENDS 2026:059:00:00:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:059:06:57:53.532 4200896 ACISPKT AA00000000
==> ACIS integration time of 24.60 ks.
This is 98.41% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:07:00:53.532 4201598 MP_OBSID 32176
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32176:
Target Name: Center of COSMOS-Web SI Mode: TE_006E6
Instrument: ACIS-I Grating: NONE Type: GO
Exposure Time: 10 Remaining Exposure time: -1.7
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:059:07:14:51.870 4204870 ACISPKT AA00000000
2026:059:07:14:55.870 4204885 ACISPKT AA00000000
2026:059:07:14:59.870 4204901 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:059:07:15:23.870 4204995 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:059:07:16:26.870 4205240 ACISPKT WT006E6034
ACIS PBLOCK LOADS:
parameterBlockId = 0x006e6034
fepCcdSelect = 10 3 2 1 0 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:059:07:16:30.870 4205256 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32176
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_006E6B is WT006E6034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,32176,OORMPEN,CSELFMT2,ENAB)
2026:059:07:16:34.870 4205272 ACISPKT RS_0000001
2026:059:07:16:38.870 4205287 ACISPKT RH_0000001
2026:059:10:23:48.870 4249112 ACISPKT AA00000000
==> ACIS integration time of 10.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:10:26:48.870 4249814 MP_OBSID 30305
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 30305:
Target Name: Perseus cluster SI Mode: TE_0066C
Instrument: ACIS-I Grating: NONE Type: CLP
Exposure Time: 20 Remaining Exposure time: 0
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNYNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:059:10:38:30.911 4252554 ACISPKT AA00000000
2026:059:10:38:34.911 4252569 ACISPKT AA00000000
2026:059:10:38:38.911 4252585 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:059:10:39:02.911 4252679 ACISPKT WSPOW04F3E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4 5; I0 I1 I2 I3 S2
2026:059:10:40:05.911 4252925 ACISPKT WT0066C034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0066c034
fepCcdSelect = 10 3 2 1 0 6
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:059:10:40:09.911 4252940 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 30305
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0066CB is WT0066C034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,30305,OORMPEN,CSELFMT2,ENAB)
2026:059:10:40:13.911 4252956 ACISPKT RS_0000001
2026:059:10:40:17.911 4252971 ACISPKT RH_0000001
2026:059:12:10:01.285 REAL-TIME COMM BEGINS 2026:059:07:10:01.285 EST
2026:059:13:40:01.285 REAL-TIME COMM ENDS 2026:059:08:40:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:059:15:07:18.350 4315488 ORBPOINT EAPOGEE
2026:059:16:36:07.911 4336288 ACISPKT AA00000000
==> ACIS integration time of 20.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:16:39:07.911 4336991 MP_OBSID 41685
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41685:
No ocat info found for obsid 41685
2026:059:17:02:31.804 4342469 MP_OBSID 32174
LATEST OCAT INFO FOR OBSID 32174:
Target Name: NGC4654 SI Mode: TE_0065A
Instrument: ACIS-S Grating: NONE Type: CLP
Exposure Time: 10 Remaining Exposure time: -1
Offset: Y: -1.5 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNY NNYYYN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:059:17:02:31.804 4342469 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:059:17:04:31.204 4342935 SIMFOCUS -418
2026:059:17:05:50.604 4343245 SIMFOCUS -468
2026:059:17:11:48.259 4344641 ACISPKT AA00000000
2026:059:17:11:52.259 4344657 ACISPKT AA00000000
2026:059:17:11:56.259 4344672 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:059:17:12:20.259 4344766 ACISPKT WSPOW1C81E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I3 S2 S3 S4
2026:059:17:13:23.259 4345012 ACISPKT WT0065A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0065a034
fepCcdSelect = 10 7 6 3 8 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:059:17:13:27.259 4345027 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32174
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0065AB is WT0065A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32174,OORMPEN,CSELFMT2,ENAB)
2026:059:17:13:31.259 4345043 ACISPKT RS_0000001
2026:059:17:13:35.259 4345059 ACISPKT RH_0000001
2026:059:19:15:01.285 REAL-TIME COMM BEGINS 2026:059:14:15:01.285 EST
2026:059:20:37:25.259 4392785 ACISPKT AA00000000
==> ACIS integration time of 11.00 ks.
This is 110.00% of the requested time.
==>ERROR: Scheduled time is greater than 110%.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:20:37:25.259 4392785 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:059:20:39:24.659 4393251 SIMFOCUS -536
2026:059:20:40:25.259 4393488 MP_OBSID 31142
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 31142:
Target Name: g12.82-0.02 SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: GO
Exposure Time: 10 Remaining Exposure time: 0
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 27 Obj_Flag: NO
2026:059:20:45:01.285 REAL-TIME COMM ENDS 2026:059:15:45:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:059:20:50:23.099 4395821 ACISPKT AA00000000
2026:059:20:50:27.099 4395836 ACISPKT AA00000000
2026:059:20:50:31.099 4395852 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:059:20:50:55.099 4395946 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:059:20:51:58.099 4396192 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:059:20:52:02.099 4396207 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 31142
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,31142,OORMPEN,CSELFMT2,ENAB)
2026:059:20:52:06.099 4396223 ACISPKT RS_0000001
2026:059:20:52:10.099 4396238 ACISPKT RH_0000001
2026:059:23:59:20.099 4440063 ACISPKT AA00000000
==> ACIS integration time of 10.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:059:23:59:20.099 4440063 SIMTRANS 75624 (ACIS-S)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:060:00:01:19.499 4440529 SIMFOCUS -418
2026:060:00:02:20.099 4440765 MP_OBSID 32175
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32175:
Target Name: NGC4654 SI Mode: TE_0065A
Instrument: ACIS-S Grating: NONE Type: CLP
Exposure Time: 10 Remaining Exposure time: -1
Offset: Y: -1.5 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: NNNY NNYYYN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 25 Obj_Flag: NO
2026:060:00:02:38.899 4440839 SIMFOCUS -468
2026:060:00:12:18.813 4443102 ACISPKT AA00000000
2026:060:00:12:22.813 4443117 ACISPKT AA00000000
2026:060:00:12:26.813 4443133 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:060:00:12:50.813 4443227 ACISPKT WSPOW1C81E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I3 S2 S3 S4
2026:060:00:13:53.813 4443472 ACISPKT WT0065A034
ACIS PBLOCK LOADS:
parameterBlockId = 0x0065a034
fepCcdSelect = 10 7 6 3 8 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:060:00:13:57.813 4443488 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32175
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_0065AB is WT0065A034 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-S,HETG-OUT,LETG-OUT,32175,OORMPEN,CSELFMT2,ENAB)
2026:060:00:14:01.813 4443504 ACISPKT RS_0000001
2026:060:00:14:05.813 4443519 ACISPKT RH_0000001
2026:060:03:30:01.285 REAL-TIME COMM BEGINS 2026:59:22:30:01.285 EST
2026:060:03:37:55.813 4491246 ACISPKT AA00000000
==> ACIS integration time of 11.00 ks.
This is 110.00% of the requested time.
==>ERROR: Scheduled time is greater than 110%.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:060:03:37:55.813 4491246 SIMTRANS 92904 (ACIS-I)
==> THERE IS A Z-SIM OF 0.00 mm FOR THIS OBSERVATION.
2026:060:03:39:55.213 4491712 SIMFOCUS -536
2026:060:03:40:55.813 4491949 MP_OBSID 32181
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 32181:
Target Name: g12.82-0.02 SI Mode: TE_00866
Instrument: ACIS-I Grating: NONE Type: GO
Exposure Time: 10 Remaining Exposure time: 0
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: F Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: N Lower: Range:
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 27 Obj_Flag: NO
2026:060:03:50:54.525 4494285 ACISPKT AA00000000
2026:060:03:50:58.525 4494301 ACISPKT AA00000000
2026:060:03:51:02.525 4494316 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:060:03:51:26.525 4494410 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:060:03:52:29.525 4494656 ACISPKT WT00866024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00866024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3250
windowSlotIndex = 65535
2026:060:03:52:33.525 4494671 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 32181
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00866B is WT00866024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,32181,OORMPEN,CSELFMT2,ENAB)
2026:060:03:52:37.525 4494687 ACISPKT RS_0000001
2026:060:03:52:41.525 4494703 ACISPKT RH_0000001
2026:060:05:00:01.285 REAL-TIME COMM ENDS 2026:060:00:00:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:060:06:59:51.525 4538527 ACISPKT AA00000000
==> ACIS integration time of 10.00 ks.
This is 100.00% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:060:07:02:51.525 4539229 MP_OBSID 31875
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 31875:
Target Name: G292.0+1.8 SI Mode: TE_00766
Instrument: ACIS-I Grating: NONE Type: GO
Exposure Time: 30 Remaining Exposure time: -0.898241000000002
Offset: Y: 0 Z: 0 Z-sim:
ACIS Exposure Mode: TE Event TM Format: VF Frame Time:
Chips Turned On: YYYY NNNNNN
Subarray Type: NONE Start: Rows: Frame Time:
Duty Cycle: N Number: Tprimary: Tsecondary:
Onchip Summing: N Rows: 1 Columns: 1
Event Filter: Y Lower: 0.2 Range: 10
Window Filter: N Start Row: Start Column:
Height: Width:
Lower Energy: Energy Range: Sample Rate:
Dither: Y
Y Amp: 0.004444 deg Y Freq: 0.254600 deg/sec Y Phase: 0
Z Amp: 0.004444 deg Z Freq: 0.180000 deg/sec Z Phase: 0
Cycle: 26 Obj_Flag: NO
2026:060:07:10:17.185 4540969 ACISPKT AA00000000
2026:060:07:10:21.185 4540984 ACISPKT AA00000000
2026:060:07:10:25.185 4541000 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:060:07:10:49.185 4541093 ACISPKT WSPOW00F1E
==> WSPOW COMMAND LOADS: Feps 1 2 3 4; I0 I1 I2 I3
2026:060:07:11:52.185 4541339 ACISPKT WT00766024
ACIS PBLOCK LOADS:
parameterBlockId = 0x00766024
fepCcdSelect = 10 3 2 1 0 10
fepMode = 3 # FEP_TE_MODE_EV5x5
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 31
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 2500
windowSlotIndex = 65535
2026:060:07:11:56.185 4541355 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 31875
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_00766B is WT00766024 and is stored.
==> FP instrument, Grating and SIM-Z offsets OK.
==> Parameter Block and OCAT are consistent for this observation
====> CHANDRA STATUS ARRAY=(ACIS-I,HETG-OUT,LETG-OUT,31875,OORMPEN,CSELFMT2,ENAB)
2026:060:07:12:00.185 4541370 ACISPKT RS_0000001
2026:060:07:12:04.185 4541386 ACISPKT RH_0000001
2026:060:11:15:01.285 REAL-TIME COMM BEGINS 2026:060:06:15:01.285 EST
2026:060:12:45:01.285 REAL-TIME COMM ENDS 2026:060:07:45:01.285 EST
==> COMM DURATION: 90.00 mins.
2026:060:15:51:43.605 4663062 ACISPKT AA00000000
==> ACIS integration time of 29.90 ks.
This is 99.67% of the requested time.
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@-@
2026:060:15:51:43.605 4663062 SIMTRANS -99616 (HRC-S)
2026:060:15:54:43.605 4663764 COMMAND_HW CSELFMT6
2026:060:15:54:43.605 4663764 MP_OBSID 41684
==> ObsID change occurs 3.0 minutes after stop science.
LATEST OCAT INFO FOR OBSID 41684:
No ocat info found for obsid 41684
2026:060:15:55:17.944 4663898 COMMAND_SW 4OHETGIN
2026:060:15:57:44.005 4664468 COMMAND_SW OORMPDS
==>The requested SI_MODE for the inbound CTI is TE_007AC
2026:060:15:57:44.005 4664468 ACISPKT AA00000000
2026:060:15:57:48.005 4664484 ACISPKT AA00000000
2026:060:15:57:52.005 4664500 ACISPKT WSPOW00000
==> WSPOW COMMAND LOADS: All Feps down; All vids down
2026:060:15:58:16.005 4664593 ACISPKT WSPOW0CF3F
==> WSPOW COMMAND LOADS: All Feps; std I array
2026:060:15:59:19.005 4664839 ACISPKT WT007AC024
ACIS PBLOCK LOADS:
parameterBlockId = 0x007ac024
fepCcdSelect = 3 7 0 1 2 6
fepMode = 2 # FEP_TE_MODE_EV3x3
bepPackingMode = 0 # BEP_TE_MODE_FAINT
recomputeBias = 1
trickleBias = 1
subarrayStartRow = 0
subarrayRowCount = 1023
primaryExposure = 32
secondaryExposure = 0
dutyCycle = 0
lowerEventAmplitude = 20
eventAmplitudeRange = 3750
windowSlotIndex = 65535
2026:060:15:59:23.005 4664855 ACISPKT XTZ0000005
---------------------------------------------------------------------------
Parameter block and set up check for 41684
---------------------------------------------------------------------------
==> Parameter Block for SI mode TE_007ACB is WT007AC024 and is stored.
>>>ERROR: WE ARE DOING A CTI MEASUREMENT BUT WE ARE NOT IN FMT 2!
====> CHANDRA STATUS ARRAY=(HRC-S,HETG-IN,LETG-OUT,41684,OORMPDS,CSELFMT6,ENAB)
2026:060:15:59:27.005 4664870 ACISPKT RS_0000001
2026:060:15:59:31.005 4664886 ACISPKT RH_0000001
2026:060:15:59:38.969 4664917 COMMAND_HW CSELFMT2
2026:060:17:06:16.145 4680516 ACISPKT AA00000000
==> ACIS integration time of 2.61 ks.
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI-CTI
2026:060:17:09:16.145 4681218 ACISPKT AA00000000
2026:060:17:09:16.145 4681218 ORBPOINT EEF1000
==> Entry leg pad time is 4.29 ks.
AE-8 EVENTS TIME CHECK:
from backstop: EE1RADZ0 = 060:17:09:16
from CRM file: EE1RADZ0 = 060:17:09:16
==> CRM Pad Time: 4.292 ks and Backstop Pad Time: 4.29 ks agree.
2026:060:17:09:25.145 4681253 ACISPKT WSPOW0002A
==> WSPOW COMMAND LOADS: Feps 1 3 5; All vids down
2026:060:17:10:28.145 4681499 ACISPKT RS_0000001
-- CHANDRA LOAD END --
************************
ACIS LOAD REVIEW SUMMARY
************************
THERE ARE 10 REAL-TIME COMM PASSAGES IN THIS LOAD.
FREQUENCY OF ACIS COMMAND OCCURRENCES TABLE:
----------------------------------------------------------------------
OBSIDs WSVIDALLDNs RS_0000001 RH_0000001 X[TC]Z0000005 AA00000000
----------------------------------------------------------------------
23 18 18 16 16 51
**NOTE: There are 1 perigee crossings in this load.
FREQUENCY OF OTG INSERTIONS/RETRACTIONS:
--------------------------------------------
LETG_INs LETG_REs HETG_INs HETG_REs
--------------------------------------------
0 0 2 1
--------------------------------------------------------------------------
--------------------------------------------------------------------------
--------------------------------------------------------------------------
AT LEAST ONE INSTANCE OF THE FOLLOWING TYPES OF WARNINGS OR ERRORS WERE ENCOUNTERED:
o. RadMon was disabled prior to radbelt transit but we were NOT at HRC-S yet.
o. RADMON occured more than 3.25 minutes AFTER stop science.
--------------------------------------------------------------------------
ACIS LOAD REVIEW FAILED