Mask shadow pattern

IMX = 1.918433682149012E-01, IMY = 4.753133698941900E-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:
-485.243400 -443.492000
-239.544000 -2.728000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4913  35.2336    5.1  40.6  113.5   1.9299   2.3    6.7	Her X-1                       
299.6078  35.1972    0.7  41.2   56.3  10.8267  16.3    0.9	Cyg X-1                       
308.2852  40.8999   17.2  37.0   43.9   0.2685   0.7    8.5	Cyg X-3                       
325.9719  38.3015   18.2  43.2   24.6  -0.2807  -0.6    9.5	Cyg X-2                       
198.5852  57.1417    2.6  32.5 -171.8   0.9818   4.4 ------	UNKNOWN                       
172.9592  75.2812    2.5  23.3 -131.5   0.9824   4.6 ------	UNKNOWN                       

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

Time interval of the image:
-2.728000 22.460000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.6193  35.3365    7.0  40.5  113.4  -0.3292  -1.6    7.9	Her X-1                       
299.7694  35.2514    7.4  41.1   56.1  -0.2881  -1.6    9.3	Cyg X-1                       
308.0567  40.9877   12.4  36.9   44.1   0.0901   0.9    3.2	Cyg X-3                       
326.0482  38.3620    8.3  43.2   24.5   0.1540   1.4    6.3	Cyg X-2                       
271.3869  43.4888    2.4  31.2   92.5   0.4318   4.9 ------	UNKNOWN                       
 45.9128  75.4796    0.6  27.1  -68.0   1.4263  19.6 ------	UNKNOWN                       
117.2505  62.9190    2.1  41.7 -107.6   1.1481   5.4 ------	UNKNOWN                       

Post-slew image of 15-350 keV band

Time interval of the image:
633.856600 962.514100
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4441  35.3163    5.8  34.2 -169.5  -0.6007  -2.0    1.7	Her X-1                       
268.2537  -1.5282   32.2  42.7  126.8  -0.3595  -0.4    8.2	SW J1753.5-0127               
288.7991  10.9414    0.6  22.4  102.2   5.7405  18.1    0.3	GRS 1915+105                  
299.5958  35.2023    0.2   4.3  -48.9  13.5539  56.9    0.3	Cyg X-1                       
308.0827  40.9276    1.2  13.1  -50.6   2.4461   9.3    2.0	Cyg X-3                       
325.9780  38.2419   13.7  25.2  -28.1   0.2193   0.8   10.3	Cyg X-2                       
344.1726   9.8943    2.5  49.9    9.5   2.9540   4.6 ------	UNKNOWN                       
343.6535  14.7201    3.6  46.9    4.4   1.7682   3.2 ------	UNKNOWN                       
358.0725  36.4623    3.9  50.7  -29.0   2.0816   2.9 ------	UNKNOWN                       
330.8357  68.5713    3.1  41.3  -77.5   4.0724   3.7 ------	UNKNOWN