SOT shift report 2000-08-29 L404
Start at 2000:242:12:30 GMT
       = 2000 Aug. 29 08:30am EDT
End                  11:00am EDT

See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or 
/proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Aug_29_2000_L404.txt

SOT Lead	Ed Kellogg

Plan: 
---- 
Doing OBSID 00727, VELA SHRAPNEL A 2000:242:06:46, ACIS-S NONE SPATIAL STRUCTURE OF THE SHRAPNEL INJECTED FROM THE SUPERNOVA EXPLOSION
		
EVENTS						GMT	OBSID
--------------					----	-----
no pass

Notes from 9 am  meeting
------------------------
OPS: 
	Passes		3 over the last    day
	SSR dumps 	3 , of which 0 failed
	Data loss 	  none  
	Load is good -> day 245:16:20
	no CAPs
	next passes	1850, 0630

MP:	SEP03 load review will be held today at 2:00. An intermediate
maneuver is needed.  

S/C:	We only lost two stars last pass. It's better.

GOT:	-

SOT: Radiation is low.

OCC Mgr: Harvey's meeting today.

Data
----
On colossus at 1430 GMT.(/dsops/GOT/input), - 
Aug 29 05:43 2000_241_1839_242_0336_Dump_EM_09089.gz

Evaluation of QL data
---------------------
The following OBSIDs should be available for review. No comment after
the entry means the QL image has not been distributed yet to SOT.

OBSID   Target           Time	         SI            SOT Eval. 
-----   ------           -----------     --	       -------

00511         ABELL 1835 2000:239:08:04 ACIS-S HETG	OK, see
dispersed spectrum
00885           0248+430 2000:240:22:17 ACIS-S NONE	OK




NOTES/ISSUES/PROBLEMS
--------------------- 
ACE 2 hr fluence is 1.7e5 vs. threshold 3.6e8. 

Orbital fluence (R>70km)is 1.2e6 vs. threshold 1.0e9.

ACIS focal plane temperature -119.9 at 0659 EDT.


Chandra's state was:
---------------------
UTC 2000:242:14:42:01 (Aug29) f_ACE 1.34e+01 F_ACE 1.22e+06 Kp 4.0 R km 135512A
OBT 2000:242:10:59:35  CTUVCDU 14873343  OBC s/w NRML  FMT2_NORM   CPEstat 
OBT       83933975.22  ONLVCDU 14873328  OBC Errs   0
                                                     OBSID    727  EPState  SUN
SIM TTpos   75623  HETG Angle  80.2  PCADMODE NPNT   RA   134.406  Bus V  31.18
SIM FApos    -467  LETG Angle  78.3  PCONTROL NPNT   Dec  -41.839  Bus I  24.43
                                     AOFSTAR  GUID   Roll 151.390
ACA Object FFFSSSSS    Dither  ENAB                                HRC-I HV  ON
ACA ImFunc TTTTTTTT    Dith Yang   7.83    Yaw Rate      0.08      HRC-S HV OFF
ACA CCD Temp  -10.4    Dith Zang   6.28    Pitch Rate    0.14      OBSMode NEXT
ACA Int Time  1.698                        Roll Rate    -0.11      Door OP UNAC
AOACSTAT         OK    FSS SunBeta  SUN                            Door CL UNAC
                       FSS Alfa   -0.51    Batt 1 SOC  100.00%
Avg HRMA Temp 70.63    FSS Beta   34.30    Batt 2 SOC  100.00%  ACIS Stat7-0 64
Avg OBA Temp  51.05    SA Resolv  55.54    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   11.60
HRMA power    26.80    SCS 128             -Y SA Amps   12.56   EPHIN Geom LARG
OBA power     90.80    SCS 129             +Y SA Temp  109.58   E150        0.9
                       SCS 130             -Y SA Temp  109.89   E300        0.1
Roll Mom.     2.199                                             E1300       0.0
Pitch Mom.   12.673   UpL Cmd Acc  60222   EPH A-Leak  0.4000   P4GM        0.0
Yaw Mom.     11.539   Cmd Rej A       34   EPH B-Leak  0.0720   P41GM       0.0