TDRSS scaled map for 1216864

GCN BAT Position Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 22 Feb 24 16:03:28 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1216864,   Seg_Num: 0
GRB_RA:          299.785d {+19h 59m 08s} (J2000),
                 300.011d {+20h 00m 03s} (current),
                 299.318d {+19h 57m 16s} (1950)
GRB_DEC:         +35.603d {+35d 36' 10"} (J2000),
                 +35.670d {+35d 40' 11"} (current),
                 +35.465d {+35d 27' 55"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=4581 [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:        20362 TJD;    53 DOY;   24/02/22
GRB_TIME:        57735.03 SOD {16:02:15.03} UT
GRB_PHI:         163.00 [deg]
GRB_THETA:        11.71 [deg]
SOLN_STATUS:     0x413
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    17.50 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +5  +0  +1 -54  +0 
SUN_POSTN:       335.44d {+22h 21m 46s}  -10.21d {-10d 12' 46"}
SUN_DIST:         56.76 [deg]   Sun_angle= 2.4 [hr] (West of Sun)
MOON_POSTN:      137.01d {+09h 08m 02s}  +21.25d {+21d 14' 43"}
MOON_DIST:       120.85 [deg]
MOON_ILLUM:      97 [%]
GAL_COORDS:       71.76,  3.14 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      314.16, 54.57 [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 = 290.58,12.76 [deg].  
COMMENTS:           
COMMENTS:        This trigger occured while the StarTracker had lost lock, so it is possibly bogus.  

GCN BAT Scaled Map Notice

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 22 Feb 24 16:14:12 UT
NOTICE_TYPE:     Swift-BAT Scaled Map
TRIGGER_NUM:     1216864,   Seg_Num: 0
POINT_RA:        294.058d {+19h 36m 14s} (J2000)
POINT_DEC:       +24.985d {+24d 59' 07"} (J2000)
MAP_DATE:        20362 TJD;    53 DOY;   24/02/22
MAP_TIME:        57735.03 SOD {16:02:15.03} UT
TRIGGER_DUR:     64.000 [sec] 
SOLN_STATUS:     0x413
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    17.50 [sigma]
MAP_URL:         sw01216864000msbsm.fits
SUN_POSTN:       335.45d {+22h 21m 48s}  -10.21d {-10d 12' 36"}
MOON_POSTN:      137.10d {+09h 08m 23s}  +21.22d {+21d 12' 56"}
MOON_ILLUM:      97 [%]
GAL_COORDS:       60.09,  2.06 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      302.00, 45.79 [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) = (299.785, +35.603).
 

Search BAT source with the INTEGRAL catalog

known_source_INTEGRAL.sh 299.785 +35.603 1.0
CygX-1          ( 299.590 ,  35.202 )     delta= 0.432  
 

Results of batcelldetect

# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4576  35.3425    0.0  35.5   75.9   0.3149   1.0    0.0	Her X-1                       
262.9342 -16.9617    0.0  51.7   -1.6   0.0943   0.3    0.0	GX 9+9                        
263.0090 -24.7456    0.0  58.1   -7.1  -0.3833  -0.5    0.0	GX 1+4                        
264.5667 -27.0044    0.0  59.2   -9.9  -2.0557  -1.9    0.0	SLX 1735-269                  
266.2500 -28.9167    0.0  60.2  -12.5  -0.0357  -0.0    0.0	GRS 1741.9-2853               
266.4167 -29.0082    0.0  60.2  -12.7  -0.4247  -0.3    0.0	AX J1745.6-2900               
266.9833 -26.5636    0.0  57.8  -11.8  -0.2104  -0.4    0.0	GX 3+1                        
270.2842 -25.0792    0.0  55.1  -14.2   0.2354   0.6    0.0	GX 5-1                        
270.3025 -25.7431    0.0  55.7  -14.5  -0.4042  -1.1    0.0	GRS 1758-258                  
270.3846 -20.5289    0.0  51.0  -11.7  -0.6751  -2.4    0.0	GX 9+1                        
270.6663 -20.2871    0.0  50.7  -11.8  -0.1349  -0.5    0.0	IGR J18027-2016               
273.6315 -17.1574    0.0  46.6  -13.3   0.1549   0.8    0.0	GX 13+1                       
273.8000 -12.0833    0.0  42.0  -10.2   0.0629   0.3    0.0	4U 1812-12                    
274.0058 -14.0364    0.0  43.6  -11.8   0.1767   0.8    0.0	GX 17+2                       
275.9185 -30.3611    0.0  58.0  -22.1   0.5091   0.8    0.0	4U 1820-30                    
277.3675 -23.7969    0.0  51.4  -20.9  -0.2421  -0.7    0.0	GS 1826-24                    
278.7590  32.6973    0.0  15.4   82.9  -0.0658  -0.5    0.0	3C 382                        
278.9337 -32.9914    0.0  59.7  -25.9  -0.4128  -0.4    0.0	XB 1832-330                   
279.9896   5.0358    0.0  24.1   -4.2   0.0050   0.0    0.0	Ser X-1                       
283.8804  -2.6067    0.0  29.3  -19.5  -0.2617  -2.0    0.0	XTE J1855-026                 
287.4138   9.8292    0.0  16.4  -16.8  -0.0559  -0.6    0.0	4U 1907+09                    
287.7208   7.6667    0.0  18.3  -20.3   0.1219   1.1    0.0	4U 1909+07                    
287.9565   4.9827    0.0  20.8  -23.3  -0.0330  -0.3    0.0	SS 433                        
288.5083   9.8883    0.0  16.0  -20.4   0.0288   0.3    0.0	IGR J19140+0951               
288.7983  10.9456    0.0  14.9  -20.1  -0.1446  -1.5    0.0	GRS 1915+105                  
297.3771  30.2067    0.0   6.0  168.1  -0.1006  -0.9    0.0	KS 1947+300                   
298.9292  32.1000    0.0   8.3  169.3   0.0066   0.1    0.0	4U 1954+31                    
299.5903  35.2016    0.0  11.3  163.2  -0.2115  -1.7    0.0	Cyg X-1                       
299.8682  40.7339    0.0  16.5  155.1   0.0247   0.2    0.0	Cyg A                         
308.0633  37.6375    0.0  17.4  179.3   0.0137   0.1    0.0	EXO 2030+375                  
308.1103  40.9526    0.0  19.8  172.2   0.0727   0.6    0.0	Cyg X-3                       
314.6979  41.7770    0.0  24.0  179.8   0.0510   0.4    0.0	GRO J2058+42                  
321.1638  50.9739    0.0  33.3  171.0   0.0820   0.5    0.0	IGR J21247+5058               
322.4929  12.1674    0.0  29.8 -110.3   0.2546   1.3    0.0	4U 2129+12                    
323.4320  51.1236    0.0  34.5  172.4  -0.1105  -0.6    0.0	RX J2133.7+5107               
326.1717  38.3217    0.0  30.2 -164.6  -0.0523  -0.4    0.0	Cyg X-2                       
331.9808  54.5197    0.0  40.6  172.6  -0.0800  -0.4    0.0	4U 2206+54                    
343.4906  16.1482    0.0  46.9 -129.7   0.4237   0.9    0.0	3C 454.3                      
350.9671  42.1830    0.0  49.4 -165.8   0.1909   0.7    0.0	1ES 2321+419                  
252.3390  35.9832    5.9  37.3   76.7   0.6486   2.0 ------	UNKNOWN                       
273.7809  -0.0126    3.3  31.8    0.6   0.4460   3.4 ------	UNKNOWN                       
328.6553  46.5335    4.5  34.9 -177.6   0.3893   2.6 ------	UNKNOWN                       
267.4196 -20.3786    4.2  52.2   -8.5   0.8382   2.8 ------	UNKNOWN                       
  5.4642  38.4720    2.9  60.7 -162.3   5.0152   4.0 ------	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  35.5   75.9   0.3149   1.0    0.0	Her X-1                       
263.0090 -24.7456    0.0  58.1   -7.1  -0.3833  -0.5    0.0	GX 1+4                        
268.3680  -1.4526    0.0  36.3    6.5  -0.1050  -0.6    0.0	SW J1753.5-0127               
270.2842 -25.0792    0.0  55.1  -14.2   0.2354   0.6    0.0	GX 5-1                        
270.3025 -25.7431    0.0  55.7  -14.5  -0.4042  -1.1    0.0	GRS 1758-258                  
274.0058 -14.0364    0.0  43.6  -11.8   0.1765   0.8    0.0	GX 17+2                       
275.9250 -30.3670    0.0  58.0  -22.1   0.5823   0.9    0.0	H1820-303                     
285.0360 -24.9205    0.0  50.7  -30.0   0.1460   0.4    0.0	HT1900.1-2455                 
288.7983  10.9456    0.0  14.9  -20.1  -0.1433  -1.4    0.0	GRS 1915+105                  
299.5903  35.2016    0.0  11.3  163.2  -0.2105  -1.7    0.0	Cyg X-1                       
308.1103  40.9526    0.0  19.8  172.2   0.0729   0.6    0.0	Cyg X-3                       
326.1717  38.3217    0.0  30.2 -164.6  -0.0523  -0.4    0.0	Cyg X-2                       
252.3390  35.9832    5.9  37.3   76.7   0.6486   2.0 ------	UNKNOWN                       
273.7809  -0.0126    3.3  31.8    0.6   0.4460   3.4 ------	UNKNOWN                       
328.6553  46.5335    4.5  34.9 -177.6   0.3893   2.6 ------	UNKNOWN                       
267.4196 -20.3786    4.2  52.2   -8.5   0.8382   2.8 ------	UNKNOWN                       
  5.4642  38.4720    2.9  60.7 -162.3   5.0152   4.0 ------	UNKNOWN                       
 
Search for UNKNOWN source R.A. = 5.4642 Dec. = +38.4720 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 252.3390 Dec. = +35.9832 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 267.4196 Dec. = -20.3786 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 273.7809 Dec. = -0.0126 (search radius of 3 degrees)
No bright source found.
 
Search for UNKNOWN source R.A. = 328.6553 Dec. = +46.5335 (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]                   [']
 

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/trigger1216864/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 Feb 22 11:15:10 EST 2024