TDRSS scaled map for 1232755

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 03 Jun 24 06:57:59 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1232755,   Seg_Num: 0
GRB_RA:           36.054d {+02h 24m 13s} (J2000),
                  36.268d {+02h 25m 04s} (current),
                  35.615d {+02h 22m 28s} (1950)
GRB_DEC:         -50.944d {-50d 56' 38"} (J2000),
                 -50.835d {-50d 50' 03"} (current),
                 -51.170d {-51d 10' 11"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       1347 [cnts]    Image_Peak=83 [image_cnts]
TRIGGER_DUR:     0.512 [sec] 
TRIGGER_INDEX:   201     E_range: 15-50 keV
BKG_INTEN:       19116 [cnts]
BKG_TIME:        25046.43 SOD {06:57:26.43} UT
BKG_DUR:         8 [sec]
GRB_DATE:        20464 TJD;   155 DOY;   24/06/03
GRB_TIME:        25063.65 SOD {06:57:43.65} UT
GRB_PHI:         -145.38 [deg]
GRB_THETA:        27.69 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     14.42 [sigma]
IMAGE_SIGNIF:    7.01 [sigma]
MERIT_PARAMS:     +1  +0  +0  -1  +1  -3  +0  +0 -17  +0 
SUN_POSTN:        71.79d {+04h 47m 09s}  +22.38d {+22d 22' 46"}
SUN_DIST:         79.62 [deg]   Sun_angle= 2.4 [hr] (West of Sun)
MOON_POSTN:       27.92d {+01h 51m 40s}  +13.14d {+13d 08' 31"}
MOON_DIST:        64.39 [deg]
MOON_ILLUM:      13 [%]
GAL_COORDS:      272.77,-60.40 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:        3.52,-59.31 [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 = 138.75,-12.02 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 03 Jun 24 07:06:54 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     1232755,   Seg_Num: 0
POINT_RA:         77.492d {+05h 09m 58s} (J2000)
POINT_DEC:       -71.708d {-71d 42' 29"} (J2000)
MAP_DATE:        20464 TJD;   155 DOY;   24/06/03
MAP_TIME:        25063.65 SOD {06:57:43.65} UT
TRIGGER_DUR:     0.512 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     14.42 [sigma]
IMAGE_SIGNIF:    7.01 [sigma]
MAP_URL:         sw01232755000msbsm.fits
SUN_POSTN:        71.79d {+04h 47m 10s}  +22.38d {+22d 22' 49"}
MOON_POSTN:       28.00d {+01h 51m 59s}  +13.18d {+13d 10' 49"}
MOON_ILLUM:      13 [%]
GAL_COORDS:      283.04,-33.55 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      305.14,-83.22 [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) = (36.054, -50.944).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 36.054 -50.944 1.0
No source found
 

Results of batcelldetect

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 19.2729 -73.4422    0.0  16.8  155.3   0.0257   1.2    0.0	SMC X-1                       
 83.1921 -66.3675    0.0   5.7  -58.0  -0.0195  -0.8    0.0	LMC X-4                       
128.8361 -45.1764    0.0  35.7  -11.1   0.0303   0.8    0.0	PSR B0833-45                  
135.5286 -40.5547    0.0  42.0   -7.0  -0.0668  -1.4    0.0	Vela X-1                      
141.1092 -55.2067    0.0  30.8   10.4  -0.0966  -2.8    0.0	4U 0919-54                    
146.4116 -31.1911    0.0  54.0   -0.8   0.0743   0.6    0.0	NGC 2997                      
146.9173 -30.9489    0.0  54.3   -0.4   0.2824   1.9    0.0	MCG -5-23-016                 
152.4417 -58.2933    0.0  31.7   23.6   0.0114   0.3    0.0	GRO J1008-57                  
170.3158 -60.6230    0.0  34.9   39.7   0.0049   0.8    0.0	Cen X-3                       
172.6417 -62.9308    0.0  33.6   43.6  -0.0020  -0.3    0.0	IGR J11305-6256               
176.8692 -61.9539    0.0  35.5   45.5  -0.0063  -1.1    0.0	1E 1145.1-6141                
177.0001 -62.2069    0.0  35.3   45.8  -0.0007  -0.1    0.0	4U 1145-61                    
177.1387 -67.7500    0.0  30.8   51.7  -0.0105  -0.5    0.0	EXO 0748-676                  
186.6567 -62.7703    0.0  37.1   52.8   0.0049   1.0    0.0	GX 301-2                      
195.6985 -63.8358    0.0  38.1   59.5   0.0066   1.1    0.0	PSR B1259-63                  
201.6504 -62.1361    0.0  40.8   62.2  -0.0014  -0.1    0.0	4U 1323-619                   
213.2913 -65.3390    0.0  39.7   71.4  -0.0094  -1.0    0.0	Cir Galaxy                    
231.2913 -65.3390    0.0  41.8   82.4   0.0057   0.4    0.0	Circinus AGN                  
248.0700 -67.4619    0.0  40.7   93.0  -0.0267  -1.7    0.0	4U 1626-67                    
279.5847 -65.4276    0.0  42.1  112.0  -0.0143  -0.9    0.0	ESO 103-035                   
359.6169 -68.7530    3.6  24.7  156.6   0.0123   3.2 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.5286 -40.5547    0.0  42.0   -7.0  -0.0668  -1.4    0.0	Vela X-1                      
170.3158 -60.6230    0.0  34.9   39.7   0.0049   0.8    0.0	Cen X-3                       
186.6567 -62.7703    0.0  37.1   52.8   0.0049   1.0    0.0	GX 301-2                      
359.6169 -68.7531    3.6  24.7  156.6   0.0123   3.2 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 359.6169 Dec. = -68.7531 (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/trigger1232755/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 Jun  3 03:08:10 EDT 2024