TDRSS scaled map for 154112

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 08 Sep 05 05:43:00 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     154112,   Seg_Num: 0
GRB_RA:           20.464d {+01h 21m 51s} (J2000),
                  20.534d {+01h 22m 08s} (current),
                  19.845d {+01h 19m 23s} (1950)
GRB_DEC:         -12.971d {-12d 58' 16"} (J2000),
                 -12.942d {-12d 56' 29"} (current),
                 -13.233d {-13d 13' 57"} (1950)
GRB_ERROR:       4.00 [arcmin radius, statistical only]
GRB_INTEN:       8621 [cnts]    Image_Peak=311 [image_cnts]
TRIGGER_DUR:     2.048 [sec] 
TRIGGER_INDEX:   262     E_range: 25-100 keV
BKG_INTEN:       88454 [cnts]
BKG_TIME:        20520.00 SOD {05:42:00.00} UT
BKG_DUR:         24 [sec]
GRB_DATE:        13621 TJD;   251 DOY;   05/09/08
GRB_TIME:        20551.38 SOD {05:42:31.38} UT
GRB_PHI:          20.79 [deg]
GRB_THETA:        27.80 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     9.38 [sigma]
IMAGE_SIGNIF:    9.29 [sigma]
MERIT_PARAMS:     +1  +0  +0  +2  +2  +2  +0  +0 +83  +1 
SUN_POSTN:       166.82d {+11h 07m 16s}   +5.65d {+05d 38' 45"}
SUN_DIST:        145.97 [deg]
MOON_POSTN:      213.19d {+14h 12m 46s}  -15.49d {-15d 29' 19"}
MOON_DIST:       148.93 [deg]
MOON_ILLUM:      18 [%]
GAL_COORDS:      151.11,-74.15 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       13.74,-19.97 [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.  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 08 Sep 05 05:52:31 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     154112,   Seg_Num: 0
POINT_RA:         13.712d {+00h 54m 51s} (J2000)
POINT_DEC:       +14.030d {+14d 01' 48"} (J2000)
MAP_DATE:        13621 TJD;   251 DOY;   05/09/08
MAP_TIME:        20551.10 SOD {05:42:31.10} UT
TRIGGER_DUR:     2.048 [sec] 
SUN_POSTN:       166.82d {+11h 07m 16s}   +5.65d {+05d 38' 45"}
SUN_DIST:        146.77 [deg]
MOON_POSTN:      213.19d {+14h 12m 46s}  -15.49d {-15d 29' 19"}
MOON_DIST:       161.19 [deg]
MOON_ILLUM:      18 [%]
GAL_COORDS:      124.19,-48.83 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       18.06,  7.52 [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:  
COMMENTS:        This is a rate trigger.  
COMMENTS:        A point_source was found.  

Scaled map image

The green circle (6 arcmin radius) is the BAT position (RA, Dec) = (20.464, -12.971).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 20.464 -12.971 1.0
No source found
 

Results of batcelldetect

Search for the BAT bright source catalog

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/raid2/prebascript/trigger154112/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:
Thu Sep  8 01:53:12 EDT 2005