Mask shadow pattern

IMX = 5.421540797947368E-01, IMY = -7.014620699431262E-02

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:
-339.379360 -28.656000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.3775  35.3279    4.0  13.1  178.2   0.6683   2.9    4.0	Her X-1                       
268.3635  -1.4614   23.4  46.7 -133.0   0.3896   0.5    0.6	SW J1753.5-0127               
288.7960  10.9504    3.0  51.9 -163.9   2.5593   3.9    0.3	GRS 1915+105                  
299.5890  35.1979    0.8  49.1  162.2  11.1291  14.6    0.2	Cyg X-1                       
275.9653   6.6619    4.4  45.2 -148.4   1.3589   2.6 ------	UNKNOWN                       

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

Time interval of the image:
-28.656000 18.220590
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.3034  35.5102    0.0  13.0  177.4  -0.0986  -1.4   12.6	Her X-1                       
268.2707  -1.4707    9.9  46.7 -132.9  -0.2851  -1.2    5.9	SW J1753.5-0127               
288.7640  11.0535  104.6  51.8 -164.0   0.0224   0.1    6.8	GRS 1915+105                  
299.6261  35.0224    5.7  49.1  162.4  -0.4305  -2.0   10.9	Cyg X-1                       
242.3945  74.8604    2.9  39.0   92.2   1.1489   3.9 ------	UNKNOWN                       
300.7114  27.8998    2.3  52.7  170.4   1.3538   5.1 ------	UNKNOWN                       
203.1473  34.0869    0.6  28.7    7.4   1.6697  20.5 ------	UNKNOWN                       

Post-slew image of 15-350 keV band

Time interval of the image:
74.020580 231.820600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.6151  35.4778   51.1  41.9 -153.7  -0.0539  -0.2   11.2	Her X-1                       
152.2945  33.7493    2.2  41.7   58.0   2.8145   5.2 ------	UNKNOWN                       
150.3884  16.8890    2.9  50.0   37.2   2.7370   4.0 ------	UNKNOWN                       
201.2718  76.3757    2.5  42.3  132.9   1.8695   4.6 ------	UNKNOWN                       
167.5259  13.8491    2.3  38.0   20.1   1.0255   5.0 ------	UNKNOWN                       
163.2046  -8.2054    2.7  56.7    2.9   3.3845   4.3 ------	UNKNOWN                       
268.4179  42.9631    2.6  50.6 -167.1   1.4573   4.5 ------	UNKNOWN                       
266.6114  24.8992    4.6  55.2 -145.1   2.1058   2.5 ------	UNKNOWN                       
256.5054  19.2980    3.6  49.4 -133.4   1.9762   3.2 ------	UNKNOWN