TDRSS scaled map for 997024

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 22 Sep 20 12:07:01 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     997024,   Seg_Num: 0
GRB_RA:          296.915d {+19h 47m 40s} (J2000),
                 297.328d {+19h 49m 19s} (current),
                 295.915d {+19h 43m 40s} (1950)
GRB_DEC:         -55.204d {-55d 12' 12"} (J2000),
                 -55.151d {-55d 09' 03"} (current),
                 -55.328d {-55d 19' 38"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       594 [cnts]    Image_Peak=96 [image_cnts]
TRIGGER_DUR:     0.064 [sec] 
TRIGGER_INDEX:   10418     E_range: 25-100 keV
BKG_INTEN:       17756 [cnts]
BKG_TIME:        43590.32 SOD {12:06:30.32} UT
BKG_DUR:         8 [sec]
GRB_DATE:        19114 TJD;   266 DOY;   20/09/22
GRB_TIME:        43606.64 SOD {12:06:46.64} UT
GRB_PHI:           1.60 [deg]
GRB_THETA:        32.96 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     8.77 [sigma]
IMAGE_SIGNIF:    10.54 [sigma]
MERIT_PARAMS:     +1  +0  +0  -4  +2  +0  +0  +0 +25  +0 
SUN_POSTN:       179.95d {+11h 59m 48s}   +0.02d {+00d 01' 16"}
SUN_DIST:        105.25 [deg]   Sun_angle= -7.8 [hr] (East of Sun)
MOON_POSTN:      248.33d {+16h 33m 19s}  -20.55d {-20d 33' 12"}
MOON_DIST:        50.27 [deg]
MOON_ILLUM:      33 [%]
GAL_COORDS:      342.60,-29.85 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      288.03,-33.44 [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 = 193.29,-15.76 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 22 Sep 20 12:17:50 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     997024,   Seg_Num: 0
POINT_RA:          8.134d {+00h 32m 32s} (J2000)
POINT_DEC:       -72.864d {-72d 51' 48"} (J2000)
MAP_DATE:        19114 TJD;   266 DOY;   20/09/22
MAP_TIME:        43606.58 SOD {12:06:46.58} UT
TRIGGER_DUR:     0.064 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     8.77 [sigma]
IMAGE_SIGNIF:    10.54 [sigma]
MAP_URL:         sw00997024000msbsm.fits
SUN_POSTN:       179.96d {+11h 59m 50s}   +0.02d {+00d 01' 06"}
MOON_POSTN:      248.44d {+16h 33m 46s}  -20.58d {-20d 34' 41"}
MOON_ILLUM:      33 [%]
GAL_COORDS:      304.87,-44.19 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      310.47,-63.30 [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) = (296.915, -55.204).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 296.915 -55.204 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   3.3 -156.0  -0.0020  -0.9    0.0	SMC X-1                       
 83.1921 -66.3675    0.0  25.1 -147.6   0.0051   2.2    0.0	LMC X-4                       
177.1387 -67.7500    0.0  39.2  -88.0   0.0083   1.1    0.0	EXO 0748-676                  
195.6985 -63.8358    0.0  43.2  -76.5  -0.0191  -1.5    0.0	PSR B1259-63                  
213.2913 -65.3390    0.0  40.8  -65.6   0.0033   0.5    0.0	Cir Galaxy                    
228.4837 -59.1356    0.0  45.2  -53.5  -0.0067  -0.8    0.0	PSR B1509-58                  
231.2913 -65.3390    0.0  38.8  -54.3   0.0021   0.5    0.0	Circinus AGN                  
235.5971 -52.3861    0.0  50.5  -45.8  -0.0355  -2.1    0.0	H 1538-522                    
243.1792 -52.4231    0.0  49.1  -40.0  -0.0010  -0.1    0.0	4U 1608-522                   
243.1792 -57.1669    0.0  44.6  -42.2  -0.0062  -1.2    0.0	Cir X-1                       
248.0700 -67.4619    0.0  34.3  -45.3   0.0006   0.2    0.0	4U 1626-67                    
250.2312 -53.7514    0.0  46.4  -35.3   0.0007   0.1    0.0	4U 1636-536                   
251.4487 -45.6111    0.0  53.8  -30.7   0.0055   0.6    0.0	GX 340+0                      
253.5006 -39.8458    0.0  58.8  -26.7   0.0126   0.7    0.0	GRO J1655-40                  
255.1996 -41.6731    0.0  56.7  -26.0   0.0165   1.6    0.0	OAO 1657-415                  
255.9866 -37.8441    0.0  60.1  -23.9  -0.0261  -1.3    0.0	4U 1700-377                   
256.5638 -43.0361    0.0  55.0  -25.4  -0.0044  -0.6    0.0	4U 1702-429                   
257.2292 -44.1000    0.0  53.9  -25.2  -0.0087  -1.2    0.0	4U 1705-440                   
257.4500 -36.4700    0.0  61.0  -22.1  -0.0099  -0.4    0.0	IGR J17098-3628               
261.3000 -36.2667    0.0  60.2  -18.6  -0.0061  -0.4    0.0	IGR J17252-3616               
264.7429 -44.4500    0.0  51.6  -19.1   0.0181   3.2    0.0	4U 1735-44                    
265.7500 -36.3447    0.0  59.0  -14.7  -0.0199  -1.4    0.0	XTE J1743-363                 
276.4450 -37.1053    0.0  55.3   -5.5   0.0031   0.4    0.0	3A 1822-371                   
278.9337 -32.9914    0.0  58.4   -1.5   0.0129   0.6    0.0	XB 1832-330                   
279.5847 -65.4276    0.0  29.3  -23.2   0.0014   0.6    0.0	ESO 103-035                   
 22.0012 -38.3956    2.1  35.1  117.7   0.0259   5.5 ------	UNKNOWN                       
296.9175 -55.1901    1.1  33.0    1.6   0.0301  10.9 ------	UNKNOWN                       
 97.1888 -60.4657    2.2  33.5 -144.6   0.0138   5.2 ------	UNKNOWN                       
243.9762 -52.4597    2.4  48.9  -39.4   0.0354   4.9 ------	UNKNOWN                       
140.1998 -58.1215    1.6  45.0 -115.1   0.1229   7.4 ------	UNKNOWN                       
227.8168 -55.4009    2.8  48.9  -52.6   0.0636   4.0 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
255.9866 -37.8441    0.0  60.1  -23.9  -0.0261  -1.3    0.0	4U 1700-377                   
264.7429 -44.4500    0.0  51.6  -19.1   0.0181   3.2    0.0	4U 1735-44                    
 22.0012 -38.3956    2.1  35.1  117.7   0.0259   5.5 ------	UNKNOWN                       
296.9175 -55.1901    1.1  33.0    1.6   0.0301  10.9 ------	UNKNOWN                       
 97.1888 -60.4657    2.2  33.5 -144.6   0.0138   5.2 ------	UNKNOWN                       
243.9755 -52.4597    2.4  48.9  -39.4   0.0346   4.7 ------	UNKNOWN                       
140.1998 -58.1215    1.6  45.0 -115.1   0.1229   7.4 ------	UNKNOWN                       
227.8168 -55.4009    2.8  48.9  -52.6   0.0636   4.0 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 22.0012 Dec. = -38.3956 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 97.1888 Dec. = -60.4657 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 140.1998 Dec. = -58.1215 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 227.8168 Dec. = -55.4009 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 243.9755 Dec. = -52.4597 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 296.9175 Dec. = -55.1901 (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/trigger997024/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 Sep 22 08:18:15 EDT 2020