TDRSS scaled map for 1278305

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 01 Jan 25 13:23:31 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1278305,   Seg_Num: 0
GRB_RA:           37.061d {+02h 28m 15s} (J2000),
                  37.411d {+02h 29m 39s} (current),
                  36.363d {+02h 25m 27s} (1950)
GRB_DEC:         +19.154d {+19d 09' 14"} (J2000),
                 +19.265d {+19d 15' 53"} (current),
                 +18.931d {+18d 55' 51"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       8862 [cnts]    Image_Peak=219 [image_cnts]
TRIGGER_DUR:     4.096 [sec] 
TRIGGER_INDEX:   299     E_range: 25-100 keV
BKG_INTEN:       78967 [cnts]
BKG_TIME:        48109.18 SOD {13:21:49.18} UT
BKG_DUR:         40 [sec]
GRB_DATE:        20676 TJD;     1 DOY;   25/01/01
GRB_TIME:        48170.04 SOD {13:22:50.04} UT
GRB_PHI:         140.94 [deg]
GRB_THETA:        31.55 [deg]
SOLN_STATUS:     0x83
RATE_SIGNIF:     7.21 [sigma]
IMAGE_SIGNIF:    6.96 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +2  -3  +0  +0 +48  +0 
SUN_POSTN:       282.38d {+18h 49m 30s}  -22.95d {-22d 56' 50"}
SUN_DIST:        119.77 [deg]   Sun_angle= -7.7 [hr] (East of Sun)
MOON_POSTN:      304.71d {+20h 18m 51s}  -24.10d {-24d 06' 08"}
MOON_DIST:       100.10 [deg]
MOON_ILLUM:      3 [%]
GAL_COORDS:      152.42,-38.11 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       40.89,  4.28 [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 = 108.25,-13.48 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 01 Jan 25 13:34:16 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     1278305,   Seg_Num: 0
POINT_RA:         11.285d {+00h 45m 08s} (J2000)
POINT_DEC:       +41.904d {+41d 54' 13"} (J2000)
MAP_DATE:        20676 TJD;     1 DOY;   25/01/01
MAP_TIME:        48170.04 SOD {13:22:50.04} UT
TRIGGER_DUR:     4.096 [sec] 
SOLN_STATUS:     0x83
RATE_SIGNIF:     7.21 [sigma]
IMAGE_SIGNIF:    6.96 [sigma]
MAP_URL:         sw01278305000msbsm.fits
SUN_POSTN:       282.38d {+18h 49m 32s}  -22.95d {-22d 56' 48"}
MOON_POSTN:      304.82d {+20h 19m 17s}  -24.08d {-24d 04' 30"}
MOON_ILLUM:      3 [%]
GAL_COORDS:      121.68,-20.95 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       28.68, 33.70 [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) = (37.061, +19.154).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 37.061 +19.154 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  17.6    5.8   0.0047   0.6    0.0	V709 Cas                      
 19.5112  65.2916    0.0  23.8   21.2  -0.0078  -0.9    0.0	4U 0114+65                    
 52.8001  43.9046    0.0  30.2   84.6   0.0117   0.8    0.0	GK Per                        
 53.7495  53.1732    0.0  30.3   66.1   0.0041   0.3    0.0	V0332+53                      
 58.8458  31.0497    0.0  39.2  102.9  -0.0692  -1.8    0.0	X Per                         
 93.9015  71.0375    0.0  48.5   38.2  -0.0569  -1.4    0.0	Mkn 3                         
308.1103  40.9526    0.0  46.3  -56.2  -0.0635  -1.3    0.0	Cyg X-3                       
314.6979  41.7770    0.0  41.4  -57.7   0.0196   0.9    0.0	GRO J2058+42                  
321.1638  50.9739    0.0  35.0  -44.8  -0.0022  -0.1    0.0	IGR J21247+5058               
323.4320  51.1236    0.0  33.5  -44.7  -0.0150  -1.0    0.0	RX J2133.7+5107               
326.1717  38.3217    0.0  34.3  -68.0   0.0143   0.7    0.0	Cyg X-2                       
331.9808  54.5197    0.0  28.6  -37.6  -0.0118  -1.2    0.0	4U 2206+54                    
343.4906  16.1482    0.0  35.1 -116.2  -0.0093  -0.5    0.0	3C 454.3                      
350.9671  42.1830    0.0  15.1  -69.5   0.0060   0.7    0.0	1ES 2321+419                  
 37.0853  19.1712    1.6  31.6  140.9   0.0917   7.0 ------	UNKNOWN                       
275.6598  66.7402    2.6  54.2  -16.3   0.1071   4.4 ------	UNKNOWN                       
353.8874  10.4605    2.5  35.0 -136.4   0.0715   4.7 ------	UNKNOWN                       
327.2765  46.6003    2.7  31.4  -53.5   0.0604   4.3 ------	UNKNOWN                       
298.0870  51.5355    2.5  48.9  -39.5   0.1226   4.7 ------	UNKNOWN                       
323.4789  25.7739    2.0  42.2  -84.2   0.3089   5.9 ------	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  46.3  -56.2  -0.0635  -1.3    0.0	Cyg X-3                       
326.1717  38.3217    0.0  34.3  -68.0   0.0143   0.7    0.0	Cyg X-2                       
 37.0853  19.1712    1.6  31.6  140.9   0.0917   7.0 ------	UNKNOWN                       
275.6598  66.7402    2.6  54.2  -16.3   0.1071   4.4 ------	UNKNOWN                       
353.8874  10.4605    2.5  35.0 -136.4   0.0715   4.7 ------	UNKNOWN                       
327.2765  46.6003    2.7  31.4  -53.5   0.0604   4.3 ------	UNKNOWN                       
298.0870  51.5355    2.5  48.9  -39.5   0.1226   4.7 ------	UNKNOWN                       
323.4789  25.7739    2.0  42.2  -84.2   0.3089   5.9 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 37.0853 Dec. = +19.1712 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 275.6598 Dec. = +66.7402 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 298.0870 Dec. = +51.5355 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 323.4789 Dec. = +25.7739 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 327.2765 Dec. = +46.6003 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 353.8874 Dec. = +10.4605 (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/trigger1278305/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:
Wed Jan  1 08:35:10 EST 2025