TDRSS scaled map for 741528

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 07 Mar 17 20:25:48 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     741528,   Seg_Num: 0
GRB_RA:           13.535d {+00h 54m 08s} (J2000),
                  13.759d {+00h 55m 02s} (current),
                  12.884d {+00h 51m 32s} (1950)
GRB_DEC:          +9.537d {+09d 32' 11"} (J2000),
                  +9.629d {+09d 37' 46"} (current),
                  +9.265d {+09d 15' 56"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1699 [image_cnts]
TRIGGER_DUR:     72.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 15-50 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        17819 TJD;    66 DOY;   17/03/07
GRB_TIME:        73461.28 SOD {20:24:21.28} UT
GRB_PHI:         -55.69 [deg]
GRB_THETA:        33.26 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.12 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  -3 -100  +0 -87  +0 
SUN_POSTN:       348.46d {+23h 13m 51s}   -4.95d {-04d 57' 15"}
SUN_DIST:         29.12 [deg]   Sun_angle= -1.7 [hr] (East of Sun)
MOON_POSTN:      109.31d {+07h 17m 14s}  +18.51d {+18d 30' 21"}
MOON_DIST:        92.14 [deg]
MOON_ILLUM:      76 [%]
GAL_COORDS:      124.05,-53.33 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       16.15,  3.45 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
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 = 343.83,-9.62 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 07 Mar 17 20:33:09 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     741528,   Seg_Num: 0
POINT_RA:         40.599d {+02h 42m 24s} (J2000)
POINT_DEC:        -9.998d {-09d 59' 53"} (J2000)
MAP_DATE:        17819 TJD;    66 DOY;   17/03/07
MAP_TIME:        73461.28 SOD {20:24:21.28} UT
TRIGGER_DUR:     72.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.12 [sigma]
MAP_URL:         sw00741528000msbsm.fits
SUN_POSTN:       348.47d {+23h 13m 52s}   -4.95d {-04d 57' 08"}
MOON_POSTN:      109.38d {+07h 17m 32s}  +18.50d {+18d 30' 04"}
MOON_ILLUM:      76 [%]
GAL_COORDS:      185.01,-58.75 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       34.76,-24.47 [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) = (13.535, +9.537).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 13.535 +9.537 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  55.0    9.9  -0.7826  -1.0    0.0	GK Per                        
 58.8458  31.0497    0.0  44.6   21.6  -0.0327  -0.1    0.0	X Per                         
 76.4194 -23.8414    0.0  36.8  115.9   0.3747   1.1    0.0	XSS J05054-2348               
 75.2225 -13.4541    3.1  34.1   98.5   1.0626   3.7 ------	UNKNOWN                       
 63.0291 -14.8866    2.2  22.4  104.1   0.8586   5.2 ------	UNKNOWN                       
 34.7731 -53.0361    2.5  43.3 -175.7   1.0382   4.6 ------	UNKNOWN                       
 13.5218   9.5608    1.8  33.3  -55.7   1.3811   6.3 ------	UNKNOWN                       
  2.5462  25.7283    2.0  51.4  -46.1   6.8890   5.9 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 75.2225 -13.4541    3.1  34.1   98.5   1.0626   3.7 ------	UNKNOWN                       
 63.0291 -14.8866    2.2  22.4  104.1   0.8586   5.2 ------	UNKNOWN                       
 34.7731 -53.0361    2.5  43.3 -175.7   1.0382   4.6 ------	UNKNOWN                       
 13.5218   9.5608    1.8  33.3  -55.7   1.3811   6.3 ------	UNKNOWN                       
  2.5462  25.7283    2.0  51.4  -46.1   6.8890   5.9 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 2.5462 Dec. = +25.7283 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 13.5218 Dec. = +9.5608 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 34.7731 Dec. = -53.0361 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 63.0291 Dec. = -14.8866 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 75.2225 Dec. = -13.4541 (search radius of 3 degrees)
No bright source found.
 

Result of batcelldetect cleaning the bright sources

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 52.8001  43.9046    0.0  55.0    9.9  -0.3293  -0.5    0.0	GK Per                        
 58.8458  31.0497    0.0  44.6   21.6  -0.0568  -0.2    0.0	X Per                         
 76.4194 -23.8414    0.0  36.8  115.9   0.6059   2.0    0.0	XSS J05054-2348               
 68.7543  39.2704    3.3  55.8   25.4   6.2812   3.5 ------	UNKNOWN                       
 13.5320   9.5551    1.7  33.3  -55.7   1.3313   6.8 ------	UNKNOWN                       
  2.5293  25.7186    1.8  51.4  -46.1   6.5182   6.3 ------	UNKNOWN                       
359.3045   2.3409    2.4  42.9  -76.3   4.0232   4.8  146.5	UNKNOWN                       
 

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/trigger741528/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 Mar  7 15:36:18 EST 2017