TDRSS lightcurve for Trigger=952791

Notes:

• 1) None of the TDRSS light curves are background subtracted.

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 27 Jan 20 14:45:48 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     952791,   Seg_Num: 0
GRB_RA:          295.204d {+19h 40m 49s} (J2000),
                 295.361d {+19h 41m 27s} (current),
                 294.815d {+19h 39m 16s} (1950)
GRB_DEC:         +44.910d {+44d 54' 35"} (J2000),
                 +44.957d {+44d 57' 26"} (current),
                 +44.792d {+44d 47' 31"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=2194 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 15-50 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        18875 TJD;    27 DOY;   20/01/27
GRB_TIME:        53071.66 SOD {14:44:31.66} UT
GRB_PHI:         -38.19 [deg]
GRB_THETA:        37.48 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    12.94 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +2  +0  +0 -42  +0 
SUN_POSTN:       309.52d {+20h 38m 05s}  -18.49d {-18d 29' 22"}
SUN_DIST:         64.75 [deg]   Sun_angle= 0.9 [hr] (West of Sun)
MOON_POSTN:      340.96d {+22h 43m 51s}  -12.93d {-12d 55' 55"}
MOON_DIST:        71.07 [deg]
MOON_ILLUM:      7 [%]
GAL_COORDS:       78.16, 10.79 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      314.48, 64.51 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
COMMENTS:        A point_source was found.  
COMMENTS:        This does not match any source in the on-board catalog.  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 350.30,13.57 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 27 Jan 20 15:08:22 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     952791,   Seg_Num: 0
GRB_RA:          295.204d {+19h 40m 49s} (J2000),
                 295.361d {+19h 41m 27s} (current),
                 294.815d {+19h 39m 16s} (1950)
GRB_DEC:         +44.910d {+44d 54' 35"} (J2000),
                 +44.957d {+44d 57' 26"} (current),
                 +44.792d {+44d 47' 31"} (1950)
GRB_DATE:        18875 TJD;    27 DOY;   20/01/27
GRB_TIME:        53071.66 SOD {14:44:31.66} UT
TRIGGER_INDEX:   20000
GRB_PHI:         -38.19 [deg]
GRB_THETA:        37.48 [deg]
DELTA_TIME:      0.00 [sec]
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    12.94 [sigma]
LC_URL:          sw00952791000msb.lc

Initial TDRSS lightcurve and spacecraft attitude plot

TDRSS lightcurve from T0-30 to T0+50 (zoom in)

TDRSS light curve from T0-1 to T0+2 (More zoom in)

1.6s binned TDRSS light curve

Extended TDRSS light curve and spacecraft attitude plot(s)

Extended TDRSS lc No.1

Extended TDRSS lc No.2

Extended TDRSS lc No.3

Extended TDRSS lc No.4

Plot creation:
Mon Jan 27 10:08:46 EST 2020