TDRSS scaled map for 618673

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 15 Nov 14 09:11:52 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     618673,   Seg_Num: 0
GRB_RA:          233.024d {+15h 32m 06s} (J2000),
                 233.172d {+15h 32m 41s} (current),
                 232.526d {+15h 30m 06s} (1950)
GRB_DEC:         +32.694d {+32d 41' 38"} (J2000),
                 +32.644d {+32d 38' 39"} (current),
                 +32.862d {+32d 51' 44"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=1048 [image_cnts]
TRIGGER_DUR:     64.000 [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:        16976 TJD;   319 DOY;   14/11/15
GRB_TIME:        33035.20 SOD {09:10:35.20} UT
GRB_PHI:         -161.01 [deg]
GRB_THETA:        38.06 [deg]
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.05 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  -3  +0  +0 -62  +0 
SUN_POSTN:       230.52d {+15h 22m 05s}  -18.50d {-18d 30' 02"}
SUN_DIST:         51.21 [deg]   Sun_angle= -0.2 [hr] (East of Sun)
MOON_POSTN:      151.71d {+10h 06m 51s}   +7.47d {+07d 28' 07"}
MOON_DIST:        78.81 [deg]
MOON_ILLUM:      43 [%]
GAL_COORDS:       51.99, 54.95 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      218.45, 49.73 [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 = 69.41,5.29 [deg].  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 15 Nov 14 09:21:22 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     618673,   Seg_Num: 0
POINT_RA:        189.437d {+12h 37m 45s} (J2000)
POINT_DEC:       +26.749d {+26d 44' 57"} (J2000)
MAP_DATE:        16976 TJD;   319 DOY;   14/11/15
MAP_TIME:        33035.20 SOD {09:10:35.20} UT
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x13
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.05 [sigma]
MAP_URL:         sw00618673000msbsm.fits
SUN_POSTN:       230.53d {+15h 22m 07s}  -18.50d {-18d 30' 08"}
MOON_POSTN:      151.79d {+10h 07m 09s}   +7.45d {+07d 26' 45"}
MOON_ILLUM:      43 [%]
GAL_COORDS:      219.24, 86.93 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      177.10, 28.11 [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) = (233.024, +32.694).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 233.024 +32.694 1.0
IRASF15307+3252 ( 233.184 ,  32.713 )     delta= 0.136  
 

Results of batcelldetect

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
169.5454  48.0369    0.0  26.3   97.9  -0.2221  -1.6    0.0	XTE J1118+480                 
182.6357  39.4057    0.0  13.9  106.3   0.0727   0.9    0.0	NGC 4151                      
186.4448  12.6621    0.0  14.4  -39.5   0.0887   1.1    0.0	NGC 4388                      
187.2779   2.0524    0.0  24.8  -46.2   0.1348   1.5    0.0	3C 273                        
213.3119  -3.2075    0.0  37.8  -92.6   0.5877   2.6    0.0	NGC 5506                      
254.4576  35.3425    0.0  55.4 -167.3   0.2507   0.9    0.0	Her X-1                       
173.4454  17.4824    2.2  17.4    9.9   0.3747   5.2 ------	UNKNOWN                       
146.3184 -15.9210    3.3  59.8   -1.8   5.1135   3.6 ------	UNKNOWN                       
208.8380  19.1091    2.4  19.4 -122.2   0.3785   4.8 ------	UNKNOWN                       
236.3741  13.6700    2.2  45.7 -134.3   1.0253   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  55.4 -167.3   0.2507   0.9    0.0	Her X-1                       
173.4454  17.4824    2.2  17.4    9.9   0.3747   5.2 ------	UNKNOWN                       
146.3184 -15.9210    3.3  59.8   -1.8   5.1135   3.6 ------	UNKNOWN                       
208.8380  19.1091    2.4  19.4 -122.2   0.3785   4.8 ------	UNKNOWN                       
236.3741  13.6700    2.2  45.7 -134.3   1.0253   5.2 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 146.3184 Dec. = -15.9210 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 173.4454 Dec. = +17.4824 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 208.8380 Dec. = +19.1091 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 236.3741 Dec. = +13.6700 (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]                   [']
169.5454  48.0369    0.0  26.3   97.9  -0.2594  -2.3    0.0	XTE J1118+480                 
182.6357  39.4057    0.0  13.9  106.3   0.1046   1.4    0.0	NGC 4151                      
186.4448  12.6621    0.0  14.4  -39.5   0.0831   1.2    0.0	NGC 4388                      
187.2779   2.0524    0.0  24.8  -46.2   0.1077   1.3    0.0	3C 273                        
213.3119  -3.2075    0.0  37.8  -92.6   0.5354   2.6    0.0	NGC 5506                      
254.4576  35.3425    0.0  55.4 -167.3   0.2741   1.1    0.0	Her X-1                       
142.3983  -9.7558    2.9  58.4    6.5   3.7276   3.9 ------	UNKNOWN                       
233.0604  32.6735    2.0  38.1 -161.0   0.5985   5.7 ------	UNKNOWN                       
208.8172  19.0951    2.3  19.4 -122.1   0.3821   5.1 ------	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/trigger618673/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 15 04:22:25 EST 2014