TDRSS scaled map for 1009679

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 28 Nov 20 06:29:00 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1009679,   Seg_Num: 0
GRB_RA:          223.136d {+14h 52m 33s} (J2000),
                 223.363d {+14h 53m 27s} (current),
                 222.591d {+14h 50m 22s} (1950)
GRB_DEC:         +26.678d {+26d 40' 41"} (J2000),
                 +26.593d {+26d 35' 36"} (current),
                 +26.882d {+26d 52' 55"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       14966 [cnts]    Image_Peak=334 [image_cnts]
TRIGGER_DUR:     5.504 [sec] 
TRIGGER_INDEX:   476     E_range: 25-100 keV
BKG_INTEN:       118085 [cnts]
BKG_TIME:        23205.94 SOD {06:26:45.94} UT
BKG_DUR:         48 [sec]
GRB_DATE:        19181 TJD;   333 DOY;   20/11/28
GRB_TIME:        23278.32 SOD {06:27:58.32} UT
GRB_PHI:         -171.73 [deg]
GRB_THETA:        24.85 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     12.36 [sigma]
IMAGE_SIGNIF:    7.45 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +2  -2  +0  +0 -61  +0 
SUN_POSTN:       244.63d {+16h 18m 31s}  -21.39d {-21d 23' 20"}
SUN_DIST:         52.22 [deg]   Sun_angle= 1.4 [hr] (West of Sun)
MOON_POSTN:       41.82d {+02h 47m 17s}  +12.77d {+12d 46' 04"}
MOON_DIST:       140.61 [deg]
MOON_ILLUM:      96 [%]
GAL_COORDS:       38.98, 63.06 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      210.36, 40.92 [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 = 94.20,-17.73 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 28 Nov 20 06:40:37 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     1009679,   Seg_Num: 0
POINT_RA:        202.410d {+13h 29m 38s} (J2000)
POINT_DEC:       +11.292d {+11d 17' 30"} (J2000)
MAP_DATE:        19181 TJD;   333 DOY;   20/11/28
MAP_TIME:        23278.32 SOD {06:27:58.32} UT
TRIGGER_DUR:     5.504 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     12.36 [sigma]
IMAGE_SIGNIF:    7.45 [sigma]
MAP_URL:         sw01009679000msbsm.fits
SUN_POSTN:       244.64d {+16h 18m 33s}  -21.39d {-21d 23' 25"}
MOON_POSTN:       41.91d {+02h 47m 39s}  +12.80d {+12d 48' 10"}
MOON_ILLUM:      96 [%]
GAL_COORDS:      334.32, 71.80 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      196.30, 19.17 [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) = (223.136, +26.678).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 223.136 +26.678 1.0
No source found
 

Results of batcelldetect

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
174.7572 -37.7386    0.0  55.4  -14.1   0.0356   0.9    0.0	NGC 3783                      
182.6357  39.4057    0.0  33.1  110.9  -0.0143  -0.7    0.0	NGC 4151                      
186.4448  12.6621    0.0  15.7   56.1  -0.0088  -0.8    0.0	NGC 4388                      
187.2779   2.0524    0.0  17.6   18.9   0.0003   0.0    0.0	3C 273                        
188.9026 -39.9093    0.0  52.7  -27.5  -0.0460  -1.3    0.0	NGC 4507                      
201.3651 -43.0191    0.0  54.3  -39.6   0.0032   0.0    0.0	Cen A                         
207.3302 -30.3094    0.0  41.9  -46.9  -0.0132  -0.6    0.0	IC 4329A                      
213.3119  -3.2075    0.0  18.1  -78.0   0.0066   0.6    0.0	NGC 5506                      
254.4576  35.3425    0.0  52.8 -166.6  -0.0019  -0.1    0.0	Her X-1                       
223.1287  26.7080    1.7  24.9 -171.8   0.0742   6.6 ------	UNKNOWN                       
235.5384   5.1165    2.2  33.3 -122.6   0.0808   5.2 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4576  35.3425    0.0  52.8 -166.6  -0.0019  -0.1    0.0	Her X-1                       
223.1287  26.7080    1.7  24.9 -171.8   0.0742   6.6 ------	UNKNOWN                       
235.5384   5.1165    2.2  33.3 -122.6   0.0808   5.2 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 223.1287 Dec. = +26.7080 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 235.5384 Dec. = +5.1165 (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/trigger1009679/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 Nov 28 01:41:14 EST 2020