Mask shadow pattern

IMX = 5.918939788582531E-01, IMY = -5.479761629433119E-01

Spacecraft aspect plot

Bright source in the pre-burst/pre-slew/post-slew images

Pre-burst image of 15-350 keV band

Time interval of the image:
-166.827400 -79.728000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4075  35.2161   17.9  39.2  101.5  -0.4302  -0.6    8.0	Her X-1                       
268.3728  -1.4557   85.3  38.1   37.0  -0.0396  -0.1    0.3	SW J1753.5-0127               
270.3493 -25.1386   75.3  55.6   14.6  -0.1423  -0.2    5.0	GX 5-1                        
273.9285 -14.1655    7.7  44.4   18.3  -0.4732  -1.5    9.0	GX 17+2                       
285.1234 -24.9916    4.9  50.2   -0.8  -0.9281  -2.4    6.4	HT1900.1-2455                 
288.7729  10.9644    1.5  15.3   20.0   1.2957   7.8    1.9	GRS 1915+105                  
299.5693  35.1914    0.6  11.7  171.0   3.3138  20.9    1.2	Cyg X-1                       
308.0590  40.9110    2.2  19.3 -172.0   0.8860   5.3    3.4	Cyg X-3                       
326.1684  38.1818    7.6  28.1 -143.7   0.2899   1.5    8.4	Cyg X-2                       
258.1880  67.3566    2.6  50.1  145.4   3.6848   4.4 ------	UNKNOWN                       
275.0951   7.1891    0.5  27.3   40.8   5.4665  25.4 ------	UNKNOWN                       
359.5707  55.4390    2.9  54.8 -158.2   2.9791   4.0 ------	UNKNOWN                       
  2.5623  54.8266    5.1  56.4 -157.2   2.4276   2.3 ------	UNKNOWN                       

Pre-slew background subtracted image of 15-350 keV band

Time interval of the image:
-79.728000 24.372590
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.2830  35.2682    8.1  39.4  101.5   1.2795   1.4    9.6	Her X-1                       
268.2575  -1.4906    5.7  38.2   37.1  -0.8383  -2.0    7.0	SW J1753.5-0127               
270.3567 -25.2519    8.8  55.7   14.5   1.8379   1.3   11.1	GX 5-1                        
273.9597 -14.1183   12.7  44.4   18.3   0.4229   0.9    5.6	GX 17+2                       
285.0718 -24.9208  264.8  50.1   -0.7   0.0228   0.0    1.9	HT1900.1-2455                 
288.9745  11.0536    4.9  15.1   19.6  -0.5060  -2.3   12.2	GRS 1915+105                  
299.5385  35.3706   10.9  11.8  170.8   0.2368   1.0   10.5	Cyg X-1                       
307.9647  40.8791    3.1  19.2 -172.1  -0.7860  -3.7    7.9	Cyg X-3                       
326.0627  38.4584    6.9  28.2 -144.3  -0.4325  -1.7    9.7	Cyg X-2                       
265.4217   0.7375    0.6  38.9   42.8   8.1528  17.8 ------	UNKNOWN                       
275.0371   7.1583    2.3  27.4   40.9   1.3992   5.0 ------	UNKNOWN                       
336.0311  52.4187    2.0  40.8 -160.7   2.0002   5.7 ------	UNKNOWN                       
351.0853  34.9959    2.7  47.2 -132.5   3.5651   4.3 ------	UNKNOWN                       

Post-slew image of 15-350 keV band

Time interval of the image:
81.772600 962.348600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9837 -15.6353    0.3  26.0   48.6  62.1457  39.6    0.4	Sco X-1                       
254.3043  35.3060    8.8  36.1  162.9  -2.4989  -1.3    7.8	Her X-1                       
255.9872 -37.8514    1.8  39.6   10.2  10.4967   6.6    0.4	4U 1700-377                   
256.5772 -36.5821    6.7  38.2   10.0   2.7886   1.7   11.7	GX 349+2                      
262.8649 -24.5968   76.7  25.5    3.9  -0.1807  -0.2   11.9	GX 1+4                        
264.6026 -44.3081   17.7  45.0   -0.7   1.4931   0.7   10.4	4U 1735-44                    
268.3376  -1.5064    9.4   3.6  -53.7   1.4136   1.2    3.7	SW J1753.5-0127               
270.4324 -24.9283  493.9  26.1  -11.9  -0.0282  -0.0   12.1	GX 5-1                        
270.2270 -25.8150    3.6  26.9  -11.1   3.8489   3.2    5.9	GRS 1758-258                  
273.8681 -13.9305    9.8  16.9  -30.9   1.3725   1.2   10.2	GX 17+2                       
275.7772 -30.3253    6.2  32.6  -18.3   2.4618   1.9    8.0	H1820-303                     
284.9300 -25.0757    7.0  32.0  -36.4   2.3954   1.7   11.0	HT1900.1-2455                 
288.7880  10.9236    1.3  25.3 -116.2  13.7434   8.6    1.4	GRS 1915+105                  
299.5731  35.2065    1.0  46.9 -142.7  38.5955  11.1    0.9	Cyg X-1                       
262.8847 -33.7696    7.8  34.6    2.2   2.0472   1.5    6.5	GX 354-0                      
276.4576  52.9643    2.3  53.0 -173.3  17.8952   5.0 ------	UNKNOWN                       
275.0876   7.1899    0.2  11.6 -125.8  57.5087  48.9 ------	UNKNOWN                       
275.3741 -14.5339    2.6  18.1  -33.9   5.1298   4.5 ------	UNKNOWN                       
288.7247  -7.3181    3.1  24.6  -72.1   6.0177   3.7 ------	UNKNOWN                       
305.0594  31.7070    3.3  48.5 -135.2  16.1020   3.5 ------	UNKNOWN                       
306.4324   5.1381    4.3  41.1  -98.6  14.7247   2.7 ------	UNKNOWN                       
	UNKNOWN