TDRSS scaled map for 753110

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 16 May 17 12:49:37 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     753110,   Seg_Num: 0
GRB_RA:           41.598d {+02h 46m 24s} (J2000),
                  41.726d {+02h 46m 54s} (current),
                  41.231d {+02h 44m 55s} (1950)
GRB_DEC:         -55.899d {-55d 53' 54"} (J2000),
                 -55.826d {-55d 49' 34"} (current),
                 -56.107d {-56d 06' 26"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3555 [cnts]    Image_Peak=154 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   137     E_range: 15-50 keV
BKG_INTEN:       23105 [cnts]
BKG_TIME:        46148.93 SOD {12:49:08.93} UT
BKG_DUR:         8 [sec]
GRB_DATE:        17889 TJD;   136 DOY;   17/05/16
GRB_TIME:        46160.57 SOD {12:49:20.57} UT
GRB_PHI:          26.10 [deg]
GRB_THETA:        29.36 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.29 [sigma]
IMAGE_SIGNIF:    7.32 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +1  -3  +0  +0 -24  +0 
SUN_POSTN:        53.52d {+03h 34m 05s}  +19.22d {+19d 13' 00"}
SUN_DIST:         75.71 [deg]   Sun_angle= 0.8 [hr] (West of Sun)
MOON_POSTN:      298.86d {+19h 55m 27s}  -18.14d {-18d 08' 30"}
MOON_DIST:        82.02 [deg]
MOON_ILLUM:      74 [%]
GAL_COORDS:      275.20,-54.60 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:        1.66,-65.20 [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 = 345.58,17.31 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 16 May 17 13:01:09 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     753110,   Seg_Num: 0
POINT_RA:         23.578d {+01h 34m 19s} (J2000)
POINT_DEC:       -29.457d {-29d 27' 25"} (J2000)
MAP_DATE:        17889 TJD;   136 DOY;   17/05/16
MAP_TIME:        46160.57 SOD {12:49:20.57} UT
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x3
RATE_SIGNIF:     10.29 [sigma]
IMAGE_SIGNIF:    7.32 [sigma]
MAP_URL:         sw00753110000msbsm.fits
SUN_POSTN:        53.53d {+03h 34m 07s}  +19.22d {+19d 13' 07"}
MOON_POSTN:      298.96d {+19h 55m 51s}  -18.13d {-18d 07' 49"}
MOON_ILLUM:      74 [%]
GAL_COORDS:      229.30,-80.28 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:        8.83,-36.14 [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) = (41.598, -55.899).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 41.598 -55.899 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  44.0   48.6  -0.0434  -1.5    0.0	SMC X-1                       
 76.4194 -23.8414    0.0  47.2  -36.9   0.0057   0.3    0.0	XSS J05054-2348               
 83.1921 -66.3675    0.0  51.2   20.5  -0.0050  -0.2    0.0	LMC X-4                       
343.4906  16.1482    0.0  59.8 -178.9  -0.1221  -1.1    0.0	3C 454.3                      
 54.4395 -63.3681    2.2  39.2   25.5   0.0757   5.3 ------	UNKNOWN                       
358.8393 -28.9148    2.6  21.6  132.1   0.0419   4.4 ------	UNKNOWN                       
 41.6433 -55.8929    1.5  29.4   26.1   0.0821   7.7 ------	UNKNOWN                       
 49.9851  -6.2129    2.6  34.1  -81.1   0.0765   4.5 ------	UNKNOWN                       
 74.6756 -21.6400    2.1  46.4  -40.5   0.1100   5.4 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 54.4395 -63.3681    2.2  39.2   25.5   0.0757   5.3 ------	UNKNOWN                       
358.8393 -28.9148    2.6  21.6  132.1   0.0419   4.4 ------	UNKNOWN                       
 41.6433 -55.8929    1.5  29.4   26.1   0.0821   7.7 ------	UNKNOWN                       
 49.9851  -6.2129    2.6  34.1  -81.1   0.0765   4.5 ------	UNKNOWN                       
 74.6755 -21.6399    2.1  46.4  -40.5   0.1100   5.4 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 41.6433 Dec. = -55.8929 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 49.9851 Dec. = -6.2129 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 54.4395 Dec. = -63.3681 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 74.6755 Dec. = -21.6399 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 358.8393 Dec. = -28.9148 (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/trigger753110/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 May 16 09:02:18 EDT 2017