See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html

Shift L7970.
    Start at 137:13:00 GMT

PLAN
----
Finish:     Obsid: 25039 SI: ACIS-S, HETG (25 ksec) Target: MAXI J1803-298
Then:
2021:137:16:15:32     Grating: NONE
2021:137:16:37:18     Obsid: 23716 SI: ACIS-S (2 ksec) Target: WISEAJ213202.20
2021:137:17:51:24     Obsid: 25045 SI: ACIS-I (15 ksec) Target: Cas J005311
2021:137:22:38:03     Obsid: 24689 SI: ACIS-I (3 ksec) Target: 2RXS J161816.6+
2021:137:23:31:37     Grating: HETG
2021:138:00:01:23     Obsid: 23535 SI: ACIS-S (15 ksec) Target: Kepler SNR
2021:138:04:14:57     Grating: NONE
2021:138:04:44:14     Obsid: 23414 SI: ACIS-S (10 ksec) Target: 2MASS J20320890
2021:138:07:58:25     Obsid: 23809 SI: ACIS-S (15 ksec) Target: IC1657
2021:138:12:48:44     Grating: HETG
2021:138:13:26:57     Obsid: 25044 SI: ACIS-S (21 ksec) Target: Kepler SNR

NOTES/ISSUES/PROBLEMS
---------------------
From the 9am status meeting:
8 Supports completed over the weekend (total time: 18.9 hours)
9 SSR dumps
Loads good through: 2021:143:01:10:38

6 CAPs (one more of OBC memory dump related CAPs to run):
- 1569, 134/1840z, PR-493 SCS 90 Patch Uplink
- 750AG, 135/0201z, Low Rate Dump of the On-line OBC Checksummed Memory (XSUM_1)
- 750AH, 135/1110z, Low Rate Dump of the On-line OBC Checksummed Memory (XSUM_2)
- 750AI, 135/2329z, Low Rate Dump of the On-line OBC Checksummed Memory (XSUM_3)
- 750AM, 136/2300z, Low Rate Dump of the Off-line OBC Checksummed Memory (XSUM_1)
- 750AK, 137/1109z, Low Rate Dump of the Off-line OBC Checksummed Memory (XSUM_2)

Radiation:

Solar activity is expected to be very low on days one, two,
and three (17 May, 18 May, 19 May).

MP:
May2421 loads are in work.

Eng:
No issues.

GOT:
No issues.

Quick look data:
----------------
OBSID Target                   Instr  Grat
----- ------                   -----  ----
23031 IGR J16318-4848          ACIS-S HETG
24342 Cas J005311              ACIS-I NONE
24683 HD 221416                ACIS-S NONE
24709 SN 2014df                ACIS-S NONE
25034 IGR J16318-4848          ACIS-S HETG
23030 IGR J16318-4848          ACIS-S HETG
24680 TOI849                   ACIS-S NONE
23402 HD 39755                 HRC-I  NONE
23488 NGC 4485/90              ACIS-S NONE
24748 A1889 NW                 ACIS-I NONE
25028 SDSS J144231.37-020952.0 ACIS-S NONE
24343 Cas J005311              ACIS-I NONE

Next Comms:
-----------

Support (GMT)   BOT  EOT  Station   Site       Track time (local)      
--------------- ---- ---- --------- ---------  -------------------------
137/1700-1915   1800 1900 DSS-36    CANBERRA   1400-1500 EDT, Mon 17 May
138/0130-0345   0230 0330 DSS-54    MADRID     2230-2330 EDT, Mon 17 May
138/0940-1155   1040 1140 DSS-26    GOLDSTONE  0640-0740 EDT, Tue 18 May
138/2020-2235   2120 2220 DSS-24    GOLDSTONE  1720-1820 EDT, Tue 18 May

SNAPSHOT summary:
----------------

UTC 2021:137:11:39:01 (May17) f_ACE 2.96e-36 F_CRM 1.00e+00 Kp 0.7 R km 144988A
OBT 2021:137:11:36:36  CTUVCDU  2860927  OBC s/w NRML  FMT2_NORM   CPEstat NORM
OBT      737638596.46  ONLVCDU  2860920  OBC Errs   0
                                                     OBSID  25039  EPState  SUN
SIM TTpos   75624  HETG Angle  5.96  PCADMODE NPNT   RA   270.769  Bus V  28.52
SIM FApos    -467  LETG Angle 76.46  PCONTROL NPNT   Dec  -29.855  Bus I  22.37
                                     AOFSTAR  GUID   Roll  80.908
ACA Object FFFSSSSS    Dither  ENAB                                HRC-I HV  ON
ACA ImFunc TTTTTTTT    Dith Yang  -7.54    Yaw Rate     -0.06      HRC-S HV OFF
ACA CCD Temp  -10.8    Dith Zang  -1.55    Pitch Rate    0.08      SHLD HV  8.0
ACA Int Time  1.698                        Roll Rate     0.18      EVT RT   255
AOACSTAT         OK    FSS SunBeta NSUN                            SHLD RT 4844
                       FSS Alfa   17.76    Batt 1 SOC  100.00%
Avg HRMA Temp 72.08    FSS Beta  -49.64    Batt 2 SOC  100.00%  ACIS Stat7-0 64
Avg OBA Temp  63.02    SA Resolv 145.40    Batt 3 SOC  100.00%  Cold Rad -125.5
OBA Tavg Fault NFLT    SA Sun Pres ILLM                         Warm Rad  -82.0
OBA Trng Fault NFLT                        +Y SA Amps   11.21   RadMon     ENAB
HRMA power     0.00    SCS 128   ACT       -Y SA Amps   10.83  
OBA power     35.10    SCS 129   ACT       +Y SA Temp  112.66  
                       SCS 130   ACT       -Y SA Temp  112.35  
Roll Mom.   -13.494    SCS 131   ACT                            
Pitch Mom.   -1.635    SCS 132   ACT       Ephin Temp  0.0000   UpLCmdAcc 62019  
Yaw Mom.      6.049    SCS 133   ACT       EIO Temp    0.0000   Cmd Rej A   246  
PMTANKP     132.547    SCS 107  INAC       EPH temp    138.67  
IRU2G2 curr   110.40                                            M Unload    MON
IRU2G1 curr    96.00   Roll Bias   0.6323                       TSC Move   STOP
Prop. line 03 140.72   Pitch Bias -2.6758  CTX A PWR    36.38   FA Move    STOP
Prop. line 04 125.35   Yaw Bias   -1.5665  CTX A Volts   3.52   OTG Move   DISA


UTC 2021:137:12:58:02 (May17) f_ACE 3.08e-36 F_CRM 1.00e+00 Kp 0.7 R km 146129A

                    Currently scheduled FPSI, OTG : ACIS-S HETG
                                     Estimated Kp : 0.7
        ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 3.02e-36
            GOES-R P4 flux, in RADMON P4GM  units : 0.137
            GOES-R P7 flux, in RADMON P41GM units : 0.025
            GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0
                                 Orbit Start Time : 2021:136:08:59:01
              Geocentric Distance (km), Orbit Leg : 146080 A
                                       CRM Region : 2 (Magnetosheath)
           External Proton Flux (p/cm^2-s-sr-MeV) : 2.0319e+01
         Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 4.0637e+00
  External Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.0376e+07
Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.5225e+06