TDRSS lightcurve for Trigger=870201

Notes:

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

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 03 Nov 18 04:23:05 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     870201,   Seg_Num: 0
GRB_RA:          197.109d {+13h 08m 26s} (J2000),
                 197.310d {+13h 09m 14s} (current),
                 196.573d {+13h 06m 18s} (1950)
GRB_DEC:         +52.230d {+52d 13' 50"} (J2000),
                 +52.130d {+52d 07' 49"} (current),
                 +52.497d {+52d 29' 49"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       4201 [cnts]    Image_Peak=169 [image_cnts]
TRIGGER_DUR:     2.048 [sec] 
TRIGGER_INDEX:   473     E_range: 25-100 keV
BKG_INTEN:       41521 [cnts]
BKG_TIME:        15714.14 SOD {04:21:54.14} UT
BKG_DUR:         24 [sec]
GRB_DATE:        18425 TJD;   307 DOY;   18/11/03
GRB_TIME:        15750.43 SOD {04:22:30.43} UT
GRB_PHI:         -115.31 [deg]
GRB_THETA:        20.71 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.77 [sigma]
IMAGE_SIGNIF:    7.00 [sigma]
MERIT_PARAMS:     +1  +0  +0  +1  +2  -3  +0  +0 -34  +0 
SUN_POSTN:       218.28d {+14h 33m 06s}  -15.03d {-15d 01' 51"}
SUN_DIST:         69.58 [deg]   Sun_angle= 1.4 [hr] (West of Sun)
MOON_POSTN:      165.96d {+11h 03m 50s}   +9.79d {+09d 47' 08"}
MOON_DIST:        49.40 [deg]
MOON_ILLUM:      23 [%]
GAL_COORDS:      116.84, 64.70 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      165.71, 52.84 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is a rate trigger.  
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 = 126.78,9.13 [deg].  

GCN BAT Lightcurve Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 03 Nov 18 04:42:29 UT
NOTICE_TYPE:     Swift-BAT GRB Lightcurve
TRIGGER_NUM:     870201,   Seg_Num: 0
GRB_RA:          197.109d {+13h 08m 26s} (J2000),
                 197.310d {+13h 09m 14s} (current),
                 196.573d {+13h 06m 18s} (1950)
GRB_DEC:         +52.230d {+52d 13' 50"} (J2000),
                 +52.130d {+52d 07' 49"} (current),
                 +52.497d {+52d 29' 49"} (1950)
GRB_DATE:        18425 TJD;   307 DOY;   18/11/03
GRB_TIME:        15750.43 SOD {04:22:30.43} UT
TRIGGER_INDEX:   473
GRB_PHI:         -115.31 [deg]
GRB_THETA:        20.71 [deg]
DELTA_TIME:      51.00 [sec]
TRIGGER_DUR:     2.048 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.77 [sigma]
IMAGE_SIGNIF:    7.00 [sigma]
LC_URL:          sw00870201000msb.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:
Sat Nov  3 00:42:43 EDT 2018