TDRSS scaled map for 1006907

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 16 Nov 20 23:07:32 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1006907,   Seg_Num: 0
GRB_RA:           85.754d {+05h 43m 01s} (J2000),
                  86.076d {+05h 44m 18s} (current),
                  84.982d {+05h 39m 56s} (1950)
GRB_DEC:         +25.261d {+25d 15' 38"} (J2000),
                 +25.269d {+25d 16' 08"} (current),
                 +25.238d {+25d 14' 17"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       8628 [cnts]    Image_Peak=367 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   137     E_range: 15-50 keV
BKG_INTEN:       55226 [cnts]
BKG_TIME:        83166.00 SOD {23:06:06.00} UT
BKG_DUR:         8 [sec]
GRB_DATE:        19169 TJD;   321 DOY;   20/11/16
GRB_TIME:        83177.90 SOD {23:06:17.90} UT
GRB_PHI:         139.36 [deg]
GRB_THETA:         0.05 [deg]
SOLN_STATUS:     0x1000040D
RATE_SIGNIF:     17.54 [sigma]
IMAGE_SIGNIF:    9.72 [sigma]
MERIT_PARAMS:     +0  +0 +100  +0  +1  +0  +0  +1 +85  +0 
SUN_POSTN:       232.71d {+15h 30m 51s}  -19.03d {-19d 01' 43"}
SUN_DIST:        148.56 [deg]   Sun_angle= 9.8 [hr] (West of Sun)
MOON_POSTN:      258.33d {+17h 13m 19s}  -22.89d {-22d 53' 09"}
MOON_DIST:       172.54 [deg]
MOON_ILLUM:      4 [%]
GAL_COORDS:      182.83, -2.42 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       86.16,  1.88 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This Notice was delayed by more than 60 sec past the end of the trigger integration interval;  
COMMENTS:        probably due to it occurring during a Malindi downlink session.  
COMMENTS:        This is a rate trigger.  
COMMENTS:        A point_source was found.  
COMMENTS:        This matches a source in the on-board catalog: Num=26906=(null) (probably an AT_Slot).  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 16 Nov 20 23:10:44 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     1006907,   Seg_Num: 0
POINT_RA:         85.793d {+05h 43m 10s} (J2000)
POINT_DEC:       +25.237d {+25d 14' 12"} (J2000)
MAP_DATE:        19169 TJD;   321 DOY;   20/11/16
MAP_TIME:        83177.90 SOD {23:06:17.90} UT
TRIGGER_DUR:     1.024 [sec] 
SOLN_STATUS:     0x40D
RATE_SIGNIF:     17.54 [sigma]
IMAGE_SIGNIF:    9.72 [sigma]
MAP_URL:         sw01006907000msbsm.fits
SUN_POSTN:       232.72d {+15h 30m 52s}  -19.03d {-19d 01' 45"}
MOON_POSTN:      258.36d {+17h 13m 27s}  -22.89d {-22d 53' 29"}
MOON_ILLUM:      4 [%]
GAL_COORDS:      182.87, -2.40 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       86.19,  1.85 [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) = (85.754, +25.261).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 85.754 +25.261 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  32.6  138.2  -0.0019  -0.2    0.0	GK Per                        
 53.7495  53.1732    0.0  36.8  152.9   0.0290   2.1    0.0	V0332+53                      
 58.8458  31.0497    0.0  24.4  114.9   0.0062   0.6    0.0	X Per                         
 76.4194 -23.8414    0.0  49.9   16.2  -0.0440  -1.8    0.0	XSS J05054-2348               
 83.6332  22.0145    0.0   3.8   37.0   0.0180   2.3    0.0	Crab                          
 88.0474  -7.4562    0.0  32.8    0.8   0.0189   1.8    0.0	NGC 2110                      
 93.9015  71.0375    0.0  46.0 -171.4   0.0283   1.9    0.0	Mkn 3                         
 94.2804   9.1369    0.0  18.0  -23.2   0.0017   0.2    0.0	4U 0614+091                   
133.6934  39.5386    0.0  42.4 -116.9  -0.0035  -0.1    0.0	NGC 2691                      
 85.7483  25.2750    1.1   0.1  145.5   0.0848  10.0 ------	UNKNOWN                       
114.1165  80.6554    2.6  56.6 -169.8   0.1668   4.4 ------	UNKNOWN                       
134.8094  82.8244    2.2  60.2 -168.8   0.5090   5.3 ------	UNKNOWN                       

Search for the BAT bright source catalog

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 83.6332  22.0145    0.0   3.8   37.0   0.0180   2.3    0.0	Crab                          
 85.7483  25.2750    1.1   0.1  145.5   0.0848  10.0 ------	UNKNOWN                       
114.1165  80.6554    2.6  56.6 -169.8   0.1668   4.4 ------	UNKNOWN                       
134.8094  82.8244    2.2  60.2 -168.8   0.5090   5.3 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 85.7483 Dec. = +25.2750 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 114.1165 Dec. = +80.6554 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 134.8094 Dec. = +82.8244 (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/trigger1006907/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:
Mon Nov 16 18:11:15 EST 2020