TDRSS scaled map for 1245636

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 30 Jul 24 07:53:21 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1245636,   Seg_Num: 0
GRB_RA:           37.829d {+02h 31m 19s} (J2000),
                  38.285d {+02h 33m 08s} (current),
                  36.908d {+02h 27m 38s} (1950)
GRB_DEC:         +59.074d {+59d 04' 27"} (J2000),
                 +59.182d {+59d 10' 55"} (current),
                 +58.853d {+58d 51' 10"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1494 [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:        20521 TJD;   212 DOY;   24/07/30
GRB_TIME:        28326.09 SOD {07:52:06.09} UT
GRB_PHI:         -99.78 [deg]
GRB_THETA:         8.92 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.74 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  -2  +0  +1 -24  +0 
SUN_POSTN:       130.06d {+08h 40m 15s}  +18.35d {+18d 21' 15"}
SUN_DIST:         75.21 [deg]   Sun_angle= 6.1 [hr] (West of Sun)
MOON_POSTN:       63.12d {+04h 12m 28s}  +25.51d {+25d 30' 46"}
MOON_DIST:        37.86 [deg]
MOON_ILLUM:      26 [%]
GAL_COORDS:      135.47, -1.35 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       57.22, 41.43 [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 = 306.85,12.91 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 30 Jul 24 08:03:47 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     1245636,   Seg_Num: 0
POINT_RA:         24.127d {+01h 36m 30s} (J2000)
POINT_DEC:       +54.237d {+54d 14' 12"} (J2000)
MAP_DATE:        20521 TJD;   212 DOY;   24/07/30
MAP_TIME:        28326.09 SOD {07:52:06.09} UT
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.74 [sigma]
MAP_URL:         sw01245636000msbsm.fits
SUN_POSTN:       130.07d {+08h 40m 16s}  +18.35d {+18d 21' 09"}
MOON_POSTN:       63.22d {+04h 12m 53s}  +25.54d {+25d 32' 06"}
MOON_ILLUM:      26 [%]
GAL_COORDS:      129.55, -8.05 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       45.46, 40.50 [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) = (37.829, +59.074).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 37.829 +59.074 1.0
No source found
 

Results of batcelldetect

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
  7.2036  59.2894    0.0  10.5  154.1  -0.0420  -0.4    0.0	V709 Cas                      
 19.5112  65.2916    0.0  11.3 -161.3   0.0080   0.1    0.0	4U 0114+65                    
 52.8001  43.9046    0.0  21.2  -44.1   0.1346   1.2    0.0	GK Per                        
 53.7495  53.1732    0.0  17.4  -70.1   0.0582   0.5    0.0	V0332+53                      
 58.8458  31.0497    0.0  33.9  -32.5   0.0697   0.5    0.0	X Per                         
 93.9015  71.0375    0.0  33.6 -118.0   0.0985   0.6    0.0	Mkn 3                         
166.6979  72.5686    0.0  50.6 -137.8  -0.2450  -0.5    0.0	NGC 3516                      
308.1103  40.9526    0.0  50.3  136.4  -0.4202  -0.4    0.0	Cyg X-3                       
314.6979  41.7770    0.0  46.1  132.8  -0.1119  -0.2    0.0	GRO J2058+42                  
321.1638  50.9739    0.0  37.1  140.2  -0.0249  -0.1    0.0	IGR J21247+5058               
323.4320  51.1236    0.0  35.8  139.2  -0.3670  -2.3    0.0	RX J2133.7+5107               
326.1717  38.3217    0.0  41.7  120.7  -0.3431  -0.7    0.0	Cyg X-2                       
331.9808  54.5197    0.0  29.7  140.8  -0.2527  -2.0    0.0	4U 2206+54                    
350.9671  42.1830    0.0  24.9  103.3  -0.1477  -1.0    0.0	1ES 2321+419                  
310.7222  39.0400    3.1  50.2  132.8   3.8123   3.8 ------	UNKNOWN                       
310.6547  51.9598    4.1  42.1  146.9   0.6253   2.8 ------	UNKNOWN                       
 29.7283  48.1785    3.5   7.0   -3.7   0.3055   3.3 ------	UNKNOWN                       
 51.4634  26.8094    3.9  34.0  -18.6   0.3308   3.0 ------	UNKNOWN                       
220.4361  79.3866    3.8  46.0 -155.5   0.5785   3.0 ------	UNKNOWN                       
140.7721  80.5845    2.8  40.8 -138.5   0.7161   4.1 ------	UNKNOWN                       
 73.9932  44.3037    3.8  33.2  -65.0   0.5097   3.0 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
308.1103  40.9526    0.0  50.3  136.4  -0.4202  -0.4    0.0	Cyg X-3                       
326.1717  38.3217    0.0  41.7  120.7  -0.3431  -0.7    0.0	Cyg X-2                       
310.7222  39.0400    3.1  50.2  132.8   3.8123   3.8 ------	UNKNOWN                       
310.6547  51.9598    4.1  42.1  146.9   0.6253   2.8 ------	UNKNOWN                       
 29.7283  48.1785    3.5   7.0   -3.7   0.3055   3.3 ------	UNKNOWN                       
 51.4634  26.8094    3.9  34.0  -18.6   0.3308   3.0 ------	UNKNOWN                       
220.4361  79.3866    3.8  46.0 -155.5   0.5784   3.0 ------	UNKNOWN                       
140.7721  80.5845    2.8  40.8 -138.5   0.7161   4.1 ------	UNKNOWN                       
 73.9932  44.3037    3.8  33.2  -65.0   0.5097   3.0 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 29.7283 Dec. = +48.1785 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 51.4634 Dec. = +26.8094 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 73.9932 Dec. = +44.3037 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 140.7721 Dec. = +80.5845 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 220.4361 Dec. = +79.3866 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 310.6547 Dec. = +51.9598 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 310.7222 Dec. = +39.0400 (search radius of 3 degrees)
No bright source found.
 

Result of batcelldetect cleaning the bright sources

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 

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/trigger1245636/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:
Tue Jul 30 04:05:17 EDT 2024