TDRSS scaled map for 1159108

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 09 Mar 23 06:16:44 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1159108,   Seg_Num: 0
GRB_RA:           45.888d {+03h 03m 33s} (J2000),
                  46.186d {+03h 04m 45s} (current),
                  45.245d {+03h 00m 59s} (1950)
GRB_DEC:          +0.625d {+00d 37' 32"} (J2000),
                  +0.715d {+00d 42' 54"} (current),
                  +0.431d {+00d 25' 50"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       95 [cnts]    Image_Peak=22 [image_cnts]
TRIGGER_DUR:     0.032 [sec] 
TRIGGER_INDEX:   10319     E_range: 25-100 keV
BKG_INTEN:       13378 [cnts]
BKG_TIME:        22577.10 SOD {06:16:17.10} UT
BKG_DUR:         8 [sec]
GRB_DATE:        20012 TJD;    68 DOY;   23/03/09
GRB_TIME:        22587.02 SOD {06:16:27.02} UT
GRB_PHI:          44.44 [deg]
GRB_THETA:        13.49 [deg]
SOLN_STATUS:     0x83
RATE_SIGNIF:     6.40 [sigma]
IMAGE_SIGNIF:    6.53 [sigma]
MERIT_PARAMS:     +1  +0  +0  -5  +2  -4  +0  +0 -54  +0 
SUN_POSTN:       349.35d {+23h 17m 23s}   -4.58d {-04d 34' 51"}
SUN_DIST:         57.03 [deg]   Sun_angle= -3.8 [hr] (East of Sun)
MOON_POSTN:      188.32d {+12h 33m 17s}   -1.02d {-01d 00' 54"}
MOON_DIST:       142.14 [deg]
MOON_ILLUM:      97 [%]
GAL_COORDS:      177.21,-47.83 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       43.61,-16.00 [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:        Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.  
COMMENTS:        This trigger occurred at longitude,latitude = 159.27,2.97 [deg].  
COMMENTS:        This AT will self-cancel at the end of the first orbit (ie I_signif<7.0 && Trig_dur<65msec).  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 09 Mar 23 06:25:58 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     1159108,   Seg_Num: 0
POINT_RA:         37.942d {+02h 31m 46s} (J2000)
POINT_DEC:       -10.318d {-10d 19' 05"} (J2000)
MAP_DATE:        20012 TJD;    68 DOY;   23/03/09
MAP_TIME:        22587.00 SOD {06:16:27.00} UT
TRIGGER_DUR:     0.032 [sec] 
SOLN_STATUS:     0x83
RATE_SIGNIF:     6.40 [sigma]
IMAGE_SIGNIF:    6.53 [sigma]
MAP_URL:         sw01159108000msbsm.fits
SUN_POSTN:       349.35d {+23h 17m 25s}   -4.58d {-04d 34' 42"}
MOON_POSTN:      188.39d {+12h 33m 34s}   -1.05d {-01d 03' 08"}
MOON_ILLUM:      97 [%]
GAL_COORDS:      182.31,-61.01 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       31.94,-23.89 [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) = (45.888, +0.625).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 45.888 +0.625 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  55.9   21.0   0.0152   0.8    0.0	GK Per                        
 58.8458  31.0497    0.0  46.0   33.3   0.0033   0.9    0.0	X Per                         
 76.4194 -23.8414    0.0  39.0  123.4   0.0008   0.3    0.0	XSS J05054-2348               
 53.5940  14.5778    3.2  29.3   40.3   0.0067   3.6 ------	UNKNOWN                       
 51.6785  18.7672    2.9  32.1   33.2   0.0076   4.0 ------	UNKNOWN                       
 61.4033 -50.8985    2.9  44.9  167.3   0.0079   4.0 ------	UNKNOWN                       
 34.9771  22.4716    2.3  32.9    3.1   0.0082   5.1 ------	UNKNOWN                       
 42.5477 -52.8649    3.3  42.7 -176.0   0.0068   3.5 ------	UNKNOWN                       
 39.8162 -51.3613    2.9  41.1 -173.7   0.0070   4.0 ------	UNKNOWN                       
 14.1730  28.7255    2.6  45.3  -21.7   0.0076   4.4 ------	UNKNOWN                       
355.1817  -1.8151    1.8  43.3  -73.5   0.0393   6.6  308.9	UNKNOWN                       
354.5954 -25.2771    2.1  43.7 -107.9   0.0215   5.6 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 53.5940  14.5778    3.2  29.3   40.3   0.0067   3.6 ------	UNKNOWN                       
 51.6785  18.7672    2.9  32.1   33.2   0.0076   4.0 ------	UNKNOWN                       
 61.4033 -50.8985    2.9  44.9  167.3   0.0079   4.0 ------	UNKNOWN                       
 34.9771  22.4716    2.3  32.9    3.1   0.0082   5.1 ------	UNKNOWN                       
 42.5477 -52.8649    3.3  42.7 -176.0   0.0068   3.5 ------	UNKNOWN                       
 39.8162 -51.3613    2.9  41.1 -173.7   0.0070   4.0 ------	UNKNOWN                       
 14.1730  28.7255    2.6  45.3  -21.7   0.0076   4.4 ------	UNKNOWN                       
355.1817  -1.8151    1.8  43.3  -73.5   0.0393   6.6  308.9	UNKNOWN                       
354.5954 -25.2771    2.1  43.7 -107.9   0.0215   5.6 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 14.1730 Dec. = +28.7255 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 34.9771 Dec. = +22.4716 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 39.8162 Dec. = -51.3613 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 42.5477 Dec. = -52.8649 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 51.6785 Dec. = +18.7672 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 53.5940 Dec. = +14.5778 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 61.4033 Dec. = -50.8985 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 354.5954 Dec. = -25.2771 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 355.1817 Dec. = -1.8151 (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/trigger1159108/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:
Thu Mar  9 01:27:10 EST 2023