TDRSS scaled map for 1015919

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 04 Jan 21 21:10:23 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1015919,   Seg_Num: 0
GRB_RA:           53.601d {+03h 34m 24s} (J2000),
                  53.944d {+03h 35m 47s} (current),
                  52.787d {+03h 31m 09s} (1950)
GRB_DEC:         +37.931d {+37d 55' 51"} (J2000),
                 +38.000d {+37d 59' 60"} (current),
                 +37.764d {+37d 45' 50"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3485 [cnts]    Image_Peak=159 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   137     E_range: 15-50 keV
BKG_INTEN:       22116 [cnts]
BKG_TIME:        76197.72 SOD {21:09:57.72} UT
BKG_DUR:         8 [sec]
GRB_DATE:        19218 TJD;     4 DOY;   21/01/04
GRB_TIME:        76210.84 SOD {21:10:10.84} UT
GRB_PHI:         -108.99 [deg]
GRB_THETA:        25.69 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     11.53 [sigma]
IMAGE_SIGNIF:    7.88 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +1  -2  +0  +0 +67  +0 
SUN_POSTN:       286.00d {+19h 04m 00s}  -22.62d {-22d 37' 14"}
SUN_DIST:        133.16 [deg]   Sun_angle= -8.5 [hr] (East of Sun)
MOON_POSTN:      177.53d {+11h 50m 06s}   +6.78d {+06d 46' 47"}
MOON_DIST:       111.11 [deg]
MOON_ILLUM:      67 [%]
GAL_COORDS:      155.06,-14.57 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       60.49, 18.15 [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 = 39.59,15.46 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 04 Jan 21 21:21:22 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     1015919,   Seg_Num: 0
POINT_RA:         84.185d {+05h 36m 44s} (J2000)
POINT_DEC:       +31.848d {+31d 50' 52"} (J2000)
MAP_DATE:        19218 TJD;     4 DOY;   21/01/04
MAP_TIME:        76210.84 SOD {21:10:10.84} UT
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     11.53 [sigma]
IMAGE_SIGNIF:    7.88 [sigma]
MAP_URL:         sw01015919000msbsm.fits
SUN_POSTN:       286.01d {+19h 04m 02s}  -22.62d {-22d 37' 10"}
MOON_POSTN:      177.62d {+11h 50m 30s}   +6.74d {+06d 44' 13"}
MOON_ILLUM:      67 [%]
GAL_COORDS:      176.52, -0.08 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       85.01,  8.51 [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) = (53.601, +37.931).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 53.601 +37.931 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  27.3  -96.0  -0.0016  -0.2    0.0	GK Per                        
 53.7495  53.1732    0.0  30.5  -77.9  -0.0160  -1.9    0.0	V0332+53                      
 58.8458  31.0497    0.0  21.6 -126.6  -0.0021  -0.4    0.0	X Per                         
 83.6332  22.0145    0.0   9.9  141.8  -0.0024  -0.5    0.0	Crab                          
 88.0474  -7.4562    0.0  39.5  132.8   0.0140   1.2    0.0	NGC 2110                      
 93.9015  71.0375    0.0  39.5  -36.3  -0.0125  -1.6    0.0	Mkn 3                         
 94.2804   9.1369    0.0  24.6  114.2  -0.0170  -2.6    0.0	4U 0614+091                   
133.6934  39.5386    0.0  40.4   23.6   0.0017   0.2    0.0	NGC 2691                      
166.6979  72.5686    0.0  57.5  -20.6   0.0404   1.6    0.0	NGC 3516                      
 53.6103  37.9572    1.4  25.7 -108.9   0.0581   8.3 ------	UNKNOWN                       
 38.5012  -0.6030    2.1  54.0 -159.0   0.1006   5.5 ------	UNKNOWN                       
 36.1237  14.7587    2.1  46.9 -141.0   0.0842   5.6 ------	UNKNOWN                       
109.3880  80.1538    2.1  49.3  -35.7   0.0870   5.5 ------	UNKNOWN                       
 46.6858  79.9100    1.9  50.4  -49.2   0.2576   6.1 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 83.6332  22.0145    0.0   9.9  141.8  -0.0024  -0.5    0.0	Crab                          
 53.6103  37.9572    1.4  25.7 -108.9   0.0581   8.3 ------	UNKNOWN                       
 38.5012  -0.6030    2.1  54.0 -159.0   0.1006   5.5 ------	UNKNOWN                       
 36.1237  14.7587    2.1  46.9 -141.0   0.0842   5.6 ------	UNKNOWN                       
109.3880  80.1538    2.1  49.3  -35.7   0.0870   5.5 ------	UNKNOWN                       
 46.6858  79.9100    1.9  50.4  -49.2   0.2576   6.1 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 36.1237 Dec. = +14.7587 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 38.5012 Dec. = -0.6030 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 46.6858 Dec. = +79.9100 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 53.6103 Dec. = +37.9572 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 109.3880 Dec. = +80.1538 (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/trigger1015919/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 Jan  4 16:23:12 EST 2021