TDRSS scaled map for 959431

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 03 Mar 20 02:35:19 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     959431,   Seg_Num: 0
GRB_RA:          212.698d {+14h 10m 47s} (J2000),
                 212.880d {+14h 11m 31s} (current),
                 212.245d {+14h 08m 59s} (1950)
GRB_DEC:         +51.360d {+51d 21' 35"} (J2000),
                 +51.265d {+51d 15' 55"} (current),
                 +51.595d {+51d 35' 41"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       5817 [cnts]    Image_Peak=451 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   146     E_range: 25-100 keV
BKG_INTEN:       28286 [cnts]
BKG_TIME:        9279.46 SOD {02:34:39.46} UT
BKG_DUR:         8 [sec]
GRB_DATE:        18911 TJD;    63 DOY;   20/03/03
GRB_TIME:        9297.45 SOD {02:34:57.45} UT
GRB_PHI:         172.15 [deg]
GRB_THETA:        35.17 [deg]
SOLN_STATUS:     0x20000003
RATE_SIGNIF:     34.32 [sigma]
IMAGE_SIGNIF:    14.70 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  +3  +0  +0 +50  +0 
SUN_POSTN:       344.31d {+22h 57m 15s}   -6.68d {-06d 41' 05"}
SUN_DIST:        120.14 [deg]   Sun_angle= 8.8 [hr] (West of Sun)
MOON_POSTN:       75.11d {+05h 00m 26s}  +21.08d {+21d 05' 04"}
MOON_DIST:        98.72 [deg]
MOON_ILLUM:      53 [%]
GAL_COORDS:       96.56, 61.51 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      179.87, 58.30 [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 = 342.42,15.33 [deg].  
COMMENTS:           
COMMENTS:        NOTE: This BAT event is temporally(34.0<100sec) coincident with the FERMI_GBM event (trignum=604895668).  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 03 Mar 20 02:44:47 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     959431,   Seg_Num: 0
POINT_RA:        223.382d {+14h 53m 32s} (J2000)
POINT_DEC:       +17.233d {+17d 14' 00"} (J2000)
MAP_DATE:        18911 TJD;    63 DOY;   20/03/03
MAP_TIME:        9297.45 SOD {02:34:57.45} UT
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     34.32 [sigma]
IMAGE_SIGNIF:    14.70 [sigma]
MAP_URL:         sw00959431000msbsm.fits
SUN_POSTN:       344.32d {+22h 57m 16s}   -6.68d {-06d 40' 56"}
MOON_POSTN:       75.20d {+05h 00m 47s}  +21.10d {+21d 05' 60"}
MOON_ILLUM:      53 [%]
GAL_COORDS:       19.99, 60.15 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      214.89, 32.19 [deg] ecliptic lon,lat of the pointing direction
COMMENTS:        SWIFT-BAT Scaled Map.  
COMMENTS:           
COMMENTS:        The next comments were copied from the BAT_POS Notice:  

Scaled map image

The green circle (6 arcmin radius) is the BAT position (RA, Dec) = (212.698, +51.360).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 212.698 +51.360 1.0
3C295           ( 212.836 ,  52.203 )     delta= 0.847  
 

Results of batcelldetect

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
182.6357  39.4057    0.0  41.7  134.4  -0.0041  -0.2    0.0	NGC 4151                      
186.4448  12.6621    0.0  35.9   91.6  -0.0012  -0.1    0.0	NGC 4388                      
187.2779   2.0524    0.0  38.6   74.6  -0.0271  -1.1    0.0	3C 273                        
207.3302 -30.3094    0.0  50.0   21.9   0.0503   2.2    0.0	IC 4329A                      
213.3119  -3.2075    0.0  22.7   30.6  -0.0097  -1.3    0.0	NGC 5506                      
244.9795 -15.6402    0.0  39.2  -30.4   0.0079   0.8    0.0	Sco X-1                       
254.4576  35.3425    0.0  33.0 -125.6  -0.0111  -1.1    0.0	Her X-1                       
257.2333 -32.2833    0.0  59.2  -29.5  -0.0592  -1.0    0.0	4U 1705-32                    
257.5517 -28.1317    0.0  56.1  -32.9  -0.0315  -0.9    0.0	XTE J1710-281                 
174.4139  33.3925    2.6  46.6  123.7   0.2702   4.5 ------	UNKNOWN                       
197.4995  -1.8884    2.5  31.9   59.4   0.0506   4.6 ------	UNKNOWN                       
212.7021  51.3621    0.8  35.2  172.2   0.1441  14.9 ------	UNKNOWN                       
256.6767 -14.7382    2.4  45.8  -44.0   0.0840   4.9 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9795 -15.6402    0.0  39.2  -30.4   0.0079   0.8    0.0	Sco X-1                       
254.4576  35.3425    0.0  33.0 -125.6  -0.0111  -1.1    0.0	Her X-1                       
174.4139  33.3925    2.6  46.6  123.7   0.2702   4.5 ------	UNKNOWN                       
197.4995  -1.8884    2.5  31.9   59.4   0.0506   4.6 ------	UNKNOWN                       
212.7021  51.3621    0.8  35.2  172.2   0.1441  14.9 ------	UNKNOWN                       
256.6767 -14.7382    2.4  45.8  -44.0   0.0840   4.9 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 174.4139 Dec. = +33.3925 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 197.4995 Dec. = -1.8884 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 212.7021 Dec. = +51.3621 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 256.6767 Dec. = -14.7382 (search radius of 3 degrees)
No bright source found.
 

DPI of the combined detector enable/disable map (archived enable/disable map + downloaded data)

DPI of the scaled map

Pixel vs. Counts plot

The data/results are in /local/data/bat1/prebascript/trigger959431/tdrss_ql/
 
bat_scaledmap.fits : TDRSS FITS scaled map from GCN
source.img         : Sky FITS image of the scaled map (batfftimage)
source.list        : FITS list of the detected sources (batcelldetect)
scaledmap.log      : Ascii output of the analysis log
bat_pos.reg        : region file for ds9
source.gif         : GIF sky image
 
Processed time:
Mon Mar  2 21:45:12 EST 2020