Shift M208. 
	Start at 047:20:00  GMT
		   = 03:00pm    16 Feb EST
	End	     06:00pm    16 Feb
   
SOT Lead	Mark Freeman

(Times will be given in GMT on day 047. In general
times are rough, not precise.)

PLAN
Continue running load FEB1300c. Doing 3 HRC-S imaging calibrations of
G21.5-0.9 supernova remnant, one on each plate (OBSIDs 154, 150, 146).
Do an ACIS-S image of NGC 4569 (OBSID 405), before safing for radiation
belt passage and doing the associated CTI measurements.

Next Comms:
	047:22:45 to 00:25  (this shift, DSS-24 Goldstone 34m)
	048:06:32 to 09:50
	048:14:15 to 15:15
	049:00:40 to 02:00
	049:10:30 to 12:00
	049:20:00 to 21:30


EVENTS
------
Status at previous LOS, 047:13:44, was as follows:

       PCAD MODE              =       NPNT
       CONTROL LAW FLAG       =       NPNT
       Stars:                 =          4 
       FIDS                   =          3
       RA                     =    278.401 deg 
       DEC                    =    -10.591 deg
       ROLL                   =     82.445 deg
       Format                 =          1
       OBSID                  =        142 (G21.5-0.9, calibration)

       SIM FA                 =       -715
       SIM TSC                =     -50504 (HRC-I)
       HETG                   =        OUT (80.6 deg)
       LETG                   =        OUT (79.1 deg)
        HRC-S HV is ON 
        EPHIN:         A-Leak =   0.2600 mu-a
                       B-Leak =   0.0440 mu-a
Descending through 139839 km

Status at AOS:

UTC 2000:047:22:48:01 (Wed Feb 16) f_ACE 4.20e+01  F_ACE 2.04e+07  R km 118158D
OBT 2000:047:22:47:38  CTUVCDU 14544618  OBC s/w NRML  FMT1_NORM   CPEstat NORM
OBT       67128458.63  ONLVCDU 14544616  OBC Errs   1
                                                     OBSID    150  EPState  SUN
SIM TTpos  -99616  HETG Angle  80.6  PCADMODE NPNT   RA   278.468  Bus V  30.55
SIM FApos    -990  LETG Angle  79.1  PCONTROL NPNT   Dec  -10.097  Bus I  27.73
                                     AOFSTAR  GUID   Roll  82.233
ACA Object FFFSSSSS    Dither  ENAB                                HRC-I HV OFF
ACA ImFunc TTTTTTTN    Dith Yang -11.29    Yaw Rate      0.10      HRC-S HV  ON
ACA CCD Temp  -10.4    Dith Zang -12.63    Pitch Rate    0.18      OBSMode OBSV
ACA Int Time  1.698                        Roll Rate     0.28      Door OP  ACT
AOACSTAT         OK    FSS SunBeta  SUN                            Door CL UNAC
                       FSS Alfa   -0.23    Batt 1 SOC  100.00%
Avg HRMA Temp 70.61    FSS Beta   39.40    Batt 2 SOC  100.00%  ACIS Stat7-0 64
Avg OBA Temp  51.05    SA Resolv  50.35    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   12.95
HRMA power   107.40                        -Y SA Amps   14.10   EPHIN Geom LARG
OBA power     57.60                        +Y SA Temp  115.85   E1300         3
                                           -Y SA Temp  115.85   P4GM          0
Roll Mom.    -8.535    SCS 128                                  P41GM         0
Pitch Mom.   -0.003    SCS 129             UpL Cmd Acc  62887   A-Leak   0.2120
Yaw Mom.     -3.100    SCS 130             Cmd Rej A      184   B-Leak   0.0360

NOTES/ISSUES/PROBLEMS

- The problem with Chandra Snapshot was fixed by Rob Cameron today

- Signed and submitted CAP 557 for the ACA dark current measurement
  to be run early tomorrow am (1:30 EST) during the long comm pass.
  Rob, Tom, and Eric Martin will be at the OCC for this event.
  Station will be DSS-66, a Madrid 26m (yikes!).