TDRSS scaled map for 1403878

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 14 Oct 25 00:33:56 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1403878,   Seg_Num: 0
GRB_RA:          111.732d {+07h 26m 56s} (J2000),
                 112.078d {+07h 28m 19s} (current),
                 111.062d {+07h 24m 15s} (1950)
GRB_DEC:          +6.415d {+06d 24' 54"} (J2000),
                  +6.361d {+06d 21' 41"} (current),
                  +6.517d {+06d 30' 60"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       1938 [cnts]    Image_Peak=218 [image_cnts]
TRIGGER_DUR:     0.512 [sec] 
TRIGGER_INDEX:   41     E_range: 25-100 keV
BKG_INTEN:       16466 [cnts]
BKG_TIME:        1699.50 SOD {00:28:19.50} UT
BKG_DUR:         8 [sec]
GRB_DATE:        20962 TJD;   287 DOY;   25/10/14
GRB_TIME:        1710.18 SOD {00:28:30.18} UT
GRB_PHI:         -82.07 [deg]
GRB_THETA:        17.47 [deg]
SOLN_STATUS:     0x20000003
RATE_SIGNIF:     23.51 [sigma]
IMAGE_SIGNIF:    13.27 [sigma]
MERIT_PARAMS:     +1  +0  +0  -1  +2  +2  -5  +0  -2  +0 
SUN_POSTN:       199.33d {+13h 17m 19s}   -8.16d {-08d 09' 53"}
SUN_DIST:         88.20 [deg]   Sun_angle= 5.8 [hr] (West of Sun)
MOON_POSTN:      116.98d {+07h 47m 55s}  +25.49d {+25d 29' 06"}
MOON_DIST:        19.69 [deg]
MOON_ILLUM:      47 [%]
GAL_COORDS:      211.21, 10.80 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      112.43,-15.35 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This Notice was delayed by more than 60 sec past the end of the trigger integration interval;  
COMMENTS:        probably due to it occurring during a Malindi downlink session.  
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 = 15.91,9.61 [deg].  

GCN BAT Scaled Map Notice


Scaled map image

The green circle (6 arcmin radius) is the BAT position (RA, Dec) = (111.732, +6.415).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 111.732 +6.415 1.0
No source found
 

Results of batcelldetect

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 52.8001  43.9046    0.0  50.0  141.7   0.0125   0.6    0.0	GK Per                        
 53.7495  53.1732    0.0  54.8  151.8   0.0166   0.4    0.0	V0332+53                      
 58.8458  31.0497    0.0  39.6  129.0  -0.0045  -0.5    0.0	X Per                         
 76.4194 -23.8414    0.0  37.3   27.9   0.0091   1.5    0.0	XSS J05054-2348               
 83.6332  22.0145    0.0  16.5  143.0   0.0052   1.3    0.0	Crab                          
 88.0474  -7.4562    0.0  17.7   21.1   0.0020   0.5    0.0	NGC 2110                      
 94.2804   9.1369    0.0   0.0  133.6   0.0037   1.0    0.0	4U 0614+091                   
133.6934  39.5386    0.0  46.4 -137.2   0.0084   0.7    0.0	NGC 2691                      
 63.1419   3.3300    2.1  31.5   81.7   0.0387   5.6 ------	UNKNOWN                       
111.7098   6.3996    1.0  17.5  -82.0   0.0537  11.9 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 83.6332  22.0145    0.0  16.5  143.0   0.0052   1.3    0.0	Crab                          
 63.1419   3.3300    2.1  31.5   81.7   0.0387   5.6 ------	UNKNOWN                       
111.7098   6.3996    1.0  17.5  -82.0   0.0537  11.9 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 63.1419 Dec. = +3.3300 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 111.7098 Dec. = +6.3996 (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/trigger1403878/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 Oct 13 20:38:09 EDT 2025