SOT Shift Report

Shift M223
Duration:	 2 Mar 2000 16:30 EST -  2 Mar 2000 19:00 EST
		 2 Mar 2000 21:30 GMT -  3 Mar 2000 00:00 GMT

SOT Lead:           Tom Aldcroft
Spacecraft/Aspect:  
FOT/Science Liason: 
HRC:                Mike Juda, Gerry Austin
ACIS:               

========================================

Plan
----
Continue with load FEB2700b:
 00964 00       LOCKMAN HOLE 2000:062:05:32:48.162 125.0  HRC-I NONE <- current
 00057 00            CAPELLA 2000:063:16:48:23.401  30.0 ACIS-S HETG

HRC real-time commanding: run HRC CAP to set up the door for the new 
"door partly open" CSD. 

Events
------
22:00	AOS on DSS-46
22:15	Command lock established, but at lower power (16 W vs. 2 kW)
22:52	Begin CAP 577: Select EPS subformat
23:02	Enable and activate SCS 202 (move door)
23:05	Enable and activate SCS 203 (clean up)
23:08	CAP complete

Notes/Issues/Problems
---------------------
No apparent increase in f_ACE or EPHIN rates yet from solar activity.

The HRC "Door OP" is now "UNAC".  This will be the normal state for 
HRC observations.

Snapshot
--------
Looks good for HRC-I observation of Lockman Hole. 

UTC 2000:062:23:31:02 (Thu Mar  2) f_ACE 4.01e+01  F_ACE 3.37e+06  R km 142637A
OBT 2000:062:23:30:28  CTUVCDU  4690077  OBC s/w NRML  FMT1_NORM   CPEstat NORM
OBT       68427028.24  ONLVCDU  4690064  OBC Errs   0
                                                     OBSID    964  EPState  SUN
SIM TTpos  -50505  HETG Angle  81.0  PCADMODE NPNT   RA   163.249  Bus V  30.40
SIM FApos    -715  LETG Angle  79.1  PCONTROL NPNT   Dec   57.478  Bus I  30.26
                                     AOFSTAR  GUID   Roll 179.962
ACA Object FFFSSSSS    Dither  ENAB                                HRC-I HV  ON
ACA ImFunc TTTTTTTN    Dith Yang -17.87    Yaw Rate      0.19      HRC-S HV OFF
ACA CCD Temp  -10.4    Dith Zang  10.96    Pitch Rate    0.11      OBSMode OBSV
ACA Int Time  1.698                        Roll Rate     0.06      Door OP UNAC
AOACSTAT         OK    FSS SunBeta  SUN                            Door CL UNAC
                       FSS Alfa    0.77    Batt 1 SOC  100.00%
Avg HRMA Temp 70.61    FSS Beta  -39.64    Batt 2 SOC  100.00%  ACIS Stat7-0 65
Avg OBA Temp  50.89    SA Resolv 129.82    Batt 3 SOC  100.00%  Cold Rad -127.9
OBA Tavg Fault NFLT    SA Sun Pres ILLM                         Warm Rad  -82.0
OBA Trng Fault NFLT                        +Y SA Amps   14.30
HRMA power    33.50                        -Y SA Amps   15.46   EPHIN Geom LARG
OBA power     43.20                        +Y SA Temp  116.22   E1300         5
                                           -Y SA Temp  116.95   P4GM          5
Roll Mom.     1.710    SCS 128                                  P41GM         0
Pitch Mom.   -3.722    SCS 129             UpL Cmd Acc  19933   A-Leak   0.3560
Yaw Mom.     16.790    SCS 130             Cmd Rej A       45   B-Leak   0.0560

Quicklook
---------
No new quicklook data available