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

Shift L9283.  
    Start at 355:14:04 GMT 

PLAN  
----  

Start in radiation zone

Then:  
2024:355:18:59:02   Grating: NONE  
2024:355:19:17:01   RADMON Enable  
2024:355:19:39:19   Obsid: 30678 SI: ACIS-S (10 ksec) Target: NGC5042  
2024:355:22:54:24   Grating: HETG  
2024:355:23:29:15   Obsid: 30684 SI: ACIS-S (10 ksec) Target: zeta Tau  
2024:356:02:47:44   Grating: NONE  
2024:356:03:19:08   Obsid: 30679 SI: ACIS-S (13 ksec) Target: NGC5042  
2024:356:07:27:31   Grating: HETG  
2024:356:08:02:19   Obsid: 30685 SI: ACIS-S (19 ksec) Target: zeta Tau  
2024:356:13:43:58   Grating: NONE  

For the weekend:  
2024:356:14:14:22   Obsid: 30581 SI: ACIS-S (18 ksec) Target: GRB 240825A  
2024:356:19:24:37   Grating: HETG  
2024:356:19:58:38   Obsid: 30686 SI: ACIS-S (10 ksec) Target: zeta Tau  
2024:356:22:48:53   Grating: NONE  
2024:356:23:16:52   Obsid: 30030 SI: ACIS-S (12 ksec) Target: ACT-CL J0200.2-  
2024:357:02:40:26   Grating: LETG  
2024:357:03:31:42   Obsid: 30682 SI: ACIS-S (24 ksec) Target: MKN421  
2024:357:10:18:37   Grating: NONE  
2024:357:10:57:27   Obsid: 27989 SI: HRC-I (11 ksec) Target: HD 75332  
2024:357:14:40:36   Obsid: 29762 SI: ACIS-S (3 ksec) Target: 1eRASS J122028.  
2024:357:16:10:53   Obsid: 30621 SI: ACIS-S (24 ksec) Target: SDSS J100021.80  
2024:357:23:03:35   Grating: HETG  
2024:357:23:05:38   RADMON Disable  

NOTES/ISSUES/PROBLEMS  
---------------------  
From the 9am status meeting:
3 Supports Completed in the last 24 hours (Total time: 6.9 hours)  
4 SSR dumps.

CAP's / Procedures Run:  
CAP #  | Time      | Title / Description / Notes  
[750AU]| 354/1451z | Low Rate Dump of the Off-line OBC Checksummed Memory (XSUM_3)  
  
Radiation:  
Solar activity is expected to be low with a chance for M-class flares on days
one, two, and three (20 Dec, 21 Dec, 22 Dec).

MP:  
Dec2324B loads will be out today.

ENG:  
No issues.

GOT:  
No issues.

Quick look data:  
----------------  
OBSID Target                       Instr  Grat  
----- ------                       -----  ----  
29668 NGC5042                      ACIS-S NONE  
30676 HEP G183.997+01.829          ACIS-I NONE  
30683 MKN421                       ACIS-S LETG  
30455 HE 1353-1917                 HRC-I  NONE  
30677 Gaia DR2 3433218838619177600 ACIS-S NONE  

Next Comms:  
-----------
Support (GMT)   BOT  EOT  Station   Site       Track time (local)  
--------------- ---- ---- --------- ---------  -------------------------  
355/1745-2000   1845 1945 DSS-24    GOLDSTONE  1345-1445 EST, Fri 20 Dec  
356/1400-1615   1500 1600 DSS-26    GOLDSTONE  1000-1100 EST, Sat 21 Dec  
356/2245-0100   2345 0045 DSS-24    GOLDSTONE  1845-1945 EST, Sat 21 Dec  
357/0215-0430   0315 0415 DSS-34    CANBERRA   2215-2315 EST, Sat 21 Dec  
357/1015-1230   1115 1215 DSS-54    MADRID     0615-0715 EST, Sun 22 Dec  
357/1650-1905   1750 1850 DSS-65    MADRID     1250-1350 EST, Sun 22 Dec  
358/0005-0220   0105 0205 DSS-24    GOLDSTONE  2005-2105 EST, Sun 22 Dec  
358/1530-1745   1630 1730 DSS-65    MADRID     1130-1230 EST, Mon 23 Dec  
358/2015-2230   2115 2215 DSS-26    GOLDSTONE  1615-1715 EST, Mon 23 Dec  

SNAPSHOT summary:  
-----------------
    UTC 2024:355:12:15:02 (Dec20) f_ACE 3.71e+01 F_CRM 0.00e+00 Kp 1.3 R km  40359D  
    OBT 2024:355:12:12:16  CTUVCDU  8600191  OBC s/w NRML  FMT2_NORM   CPEstat NORM  
    OBT      851083936.44  ONLVCDU  8600184  OBC Errs   0  
                                                         OBSID  42849  EPState  SUN  
    SIM TTpos  -99616  HETG Angle  5.59  PCADMODE NPNT   RA   302.899  Bus V  26.64  
    SIM FApos    -535  LETG Angle 76.09  PCONTROL NPNT   Dec   11.205  Bus I  21.86  
                                         AOFSTAR  GUID   Roll 316.112  
    ACA Object SSSSSSSS    Dither  ENAB                                HRC-I HV OFF  
    ACA ImFunc TTTTTTTT    Dith Yang -14.54    Yaw Rate      0.24      HRC-S HV OFF  
    ACA CCD Temp   -6.6    Dith Zang -11.11    Pitch Rate    0.27      SHLD HV  0.0  
    ACA Int Time  1.698                        Roll Rate    -0.09      EVT RT  4589  
    AOACSTAT         OK    FSS SunBeta  SUN                            SHLD RT    0  
                           FSS Alfa   -0.44    Batt 1 SOC  100.00%  
    Avg HRMA Temp 74.54    FSS Beta   41.49    Batt 2 SOC  100.00%   A -15 V  -0.62  
    Avg OBA Temp  75.98    SA Resolv  48.18    Batt 3 SOC  100.00%   A +15 V   2.81  
    OBA Tavg Fault NFLT    SA Sun Pres ILLM                          A  +5 V   4.84  
    OBA Trng Fault NFLT                        +Y SA Amps   11.02    A +24 V   0.00  
    HRMA power     9.60    SCS 128   ACT       -Y SA Amps   10.63    
    OBA power     35.10    SCS 129   ACT       +Y SA Temp  118.78    
                           SCS 130  INAC       -Y SA Temp  118.05   ACIS Stat7-0 6  
    Roll Mom.    -8.622    SCS 131   ACT                            Cold Rad -111.  
    Pitch Mom.   -2.756    SCS 132   ACT       Ephin Temp  0.0000   Warm Rad  -74.7  
    Yaw Mom.     11.664    SCS 133  INAC       EIO Temp    0.0000   RadMon     DISA  
    PMTANKP     151.731    SCS 107  INAC       EPH temp    161.30     
                                                                    UpLCmdAcc 47544     
    IRU2G2 curr   122.40                       M Unload     MON     Cmd Rej A   221     
    IRU2G1 curr    93.60   Roll Bias   1.7193  TSC Move    STOP  
    Prop. line 03  72.15   Pitch Bias -3.8537  FA Move     STOP   CTX A PWR   36.32  
    Prop. line 04  72.15   Yaw Bias   -1.7857  OTG Move    DISA   CTX A Volts  3.52  
    
    UTC 2024:355:14:04:01 (Dec20) f_ACE 1.93e+01 F_CRM 0.00e+00 Kp 1.3 R km  16749D  
    
                        Currently scheduled FPSI, OTG : HRC-S HETG  
                                         Estimated Kp : 1.3  
            ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.93e+01  
                GOES-R P4 flux, in RADMON P4GM  units : 0.079  
                GOES-R P7 flux, in RADMON P41GM units : 0.028  
                GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 228.0  
                                     Orbit Start Time : 0.028  
                  Geocentric Distance (km), Orbit Leg : 16749 D  
                                           CRM Region : 3 (Magnetosphere)  
               External Proton Flux (p/cm^2-s-sr-MeV) : 4.2496e+02  
             Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00  
      External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.2791e+05  
    Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00