TDRSS scaled map for 1073893

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 19 Sep 21 00:29:01 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1073893,   Seg_Num: 0
GRB_RA:           80.230d {+05h 20m 55s} (J2000),
                  80.511d {+05h 22m 03s} (current),
                  79.583d {+05h 18m 20s} (1950)
GRB_DEC:          +1.274d {+01d 16' 27"} (J2000),
                  +1.294d {+01d 17' 40"} (current),
                  +1.225d {+01d 13' 31"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       1159 [cnts]    Image_Peak=101 [image_cnts]
TRIGGER_DUR:     0.256 [sec] 
TRIGGER_INDEX:   38     E_range: 25-100 keV
BKG_INTEN:       18345 [cnts]
BKG_TIME:        1700.24 SOD {00:28:20.24} UT
BKG_DUR:         8 [sec]
GRB_DATE:        19476 TJD;   262 DOY;   21/09/19
GRB_TIME:        1713.55 SOD {00:28:33.55} UT
GRB_PHI:         -12.32 [deg]
GRB_THETA:        42.62 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     24.28 [sigma]
IMAGE_SIGNIF:    8.91 [sigma]
MERIT_PARAMS:     +1  +0  +0  -2  +2  -1  +0  +0 +11  +0 
SUN_POSTN:       176.61d {+11h 46m 26s}   +1.47d {+01d 28' 09"}
SUN_DIST:         96.06 [deg]   Sun_angle= 6.4 [hr] (West of Sun)
MOON_POSTN:      336.09d {+22h 24m 23s}  -15.40d {-15d 23' 46"}
MOON_DIST:       104.24 [deg]
MOON_ILLUM:      96 [%]
GAL_COORDS:      200.99,-19.40 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       79.47,-21.81 [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 = 57.10,3.35 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 19 Sep 21 00:38:31 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     1073893,   Seg_Num: 0
POINT_RA:         51.193d {+03h 24m 46s} (J2000)
POINT_DEC:       +34.167d {+34d 10' 01"} (J2000)
MAP_DATE:        19476 TJD;   262 DOY;   21/09/19
MAP_TIME:        1713.55 SOD {00:28:33.55} UT
TRIGGER_DUR:     0.256 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     24.28 [sigma]
IMAGE_SIGNIF:    8.91 [sigma]
MAP_URL:         sw01073893000msbsm.fits
SUN_POSTN:       176.61d {+11h 46m 27s}   +1.47d {+01d 27' 60"}
MOON_POSTN:      336.18d {+22h 24m 43s}  -15.36d {-15d 21' 51"}
MOON_ILLUM:      96 [%]
GAL_COORDS:      155.75,-18.76 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       57.53, 15.00 [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) = (80.230, +1.274).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 80.230 +1.274 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  38.1  178.4   0.0029   0.7    0.0	V709 Cas                      
 19.5112  65.2916    0.0  36.4 -168.2   0.0029   0.8    0.0	4U 0114+65                    
 52.8001  43.9046    0.0   9.8 -139.8  -0.0035  -1.2    0.0	GK Per                        
 53.7495  53.1732    0.0  19.1 -141.9  -0.0017  -0.6    0.0	V0332+53                      
 58.8458  31.0497    0.0   7.1  -32.9   0.0010   0.3    0.0	X Per                         
 83.6332  22.0145    0.0  30.9  -42.0   0.0082   2.1    0.0	Crab                          
 88.0474  -7.4562    0.0  54.3  -13.6  -0.0022  -0.2    0.0	NGC 2110                      
 93.9015  71.0375    0.0  43.2 -127.8  -0.0039  -0.4    0.0	Mkn 3                         
 94.2804   9.1369    0.0  46.7  -34.5  -0.0056  -0.7    0.0	4U 0614+091                   
331.9809  54.5197    0.0  56.8  170.5   0.0266   1.2    0.0	4U 2206+54                    
350.9671  42.1830    0.0  47.0  151.9   0.0025   0.4    0.0	1ES 2321+419                  
349.4127  59.7166    2.7  47.0  176.0   0.0199   4.4 ------	UNKNOWN                       
 80.2381   1.2726    1.3  42.6  -12.3   0.0421   8.8 ------	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  30.9  -42.0   0.0082   2.1    0.0	Crab                          
349.4127  59.7166    2.7  47.0  176.0   0.0199   4.4 ------	UNKNOWN                       
 80.2381   1.2726    1.3  42.6  -12.3   0.0421   8.8 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 80.2381 Dec. = +1.2726 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 349.4127 Dec. = +59.7166 (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/trigger1073893/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:
Sat Sep 18 20:39:17 EDT 2021