Mask shadow pattern

IMX = -4.279320086049428E-01, IMY = 5.972037963287603E-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:
-239.112000 0.220000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.5286  35.2978   11.0  29.3   48.3   0.2338   1.0    4.4	Her X-1                       
299.6018  35.1962    0.5  47.5   -5.2   8.5324  24.4    0.7	Cyg X-1                       
308.0393  40.9207    3.1  46.8  -17.1   1.1591   3.7    3.7	Cyg X-3                       
326.2094  38.3627    6.6  57.1  -29.6  -1.9347  -1.8    3.0	Cyg X-2                       
133.0944  47.7006    3.9  54.1 -152.9   1.8158   3.0 ------	UNKNOWN                       

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

Time interval of the image:
0.220000 57.504000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.5481  35.3402    7.3  29.3   48.2   0.1567   1.6    4.4	Her X-1                       
299.7215  35.2158   12.1  47.5   -5.3  -0.1406  -1.0    6.5	Cyg X-1                       
308.2451  40.9636    4.1  46.9  -17.3   0.3953   2.8    6.1	Cyg X-3                       
326.2824  38.2401    4.1  57.2  -29.6   1.3377   2.8    7.2	Cyg X-2                       
127.2652  73.5641    0.7  36.3 -125.6   2.0454  16.1 ------	UNKNOWN                       

Post-slew image of 15-350 keV band

Time interval of the image:
178.788600 423.038000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.6882  35.4077    0.0  23.5  105.5   0.0636   1.2   11.9	Her X-1                       
288.8539  10.8118    4.3  39.9   30.7   0.2216   2.7    8.7	GRS 1915+105                  
299.6327  35.2187    0.6  20.5   -7.1   0.8192  19.3    2.3	Cyg X-1                       
308.1475  40.9533    2.5  21.5  -31.7   0.2041   4.7    1.7	Cyg X-3                       
326.3290  38.4719    7.0  34.5  -44.2  -0.0947  -1.6   11.7	Cyg X-2                       
219.2760  31.6682    1.7  48.0  135.8   1.2892   6.6 ------	UNKNOWN                       
 87.9849  86.0200    2.1  43.9 -134.5   0.4931   5.4 ------	UNKNOWN                       
336.1758  14.0251    2.9  57.8  -27.9   1.0517   4.0 ------	UNKNOWN                       
 69.6749  80.5756    2.7  48.3 -129.4   0.8158   4.3 ------	UNKNOWN