Mask shadow pattern

IMX = -2.460731369944117E-01, IMY = -6.851610378352506E-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:
-35.403400 -4.056000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.8050 -40.6144    0.0  39.8 -142.5  -0.1772  -2.1   13.1	Vela X-1                      
170.4489 -60.8005    3.2  25.3  -93.1   0.2376   3.6   11.3	Cen X-3                       
186.9068 -62.9431    0.0  26.4  -74.8   0.0144   0.2   12.4	GX 301-2                      
264.7078 -44.5086    5.4  55.3  -14.9   0.3970   2.1    3.8	4U 1735-44                    
 92.0664 -37.4541    2.0  42.5  165.2   0.5243   5.8 ------	UNKNOWN                       
291.2513 -53.4222    2.3  47.4    7.9   0.5786   5.1 ------	UNKNOWN                       
145.2024 -56.2181    1.7  25.5 -125.8   0.4179   6.9 ------	UNKNOWN                       

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

Time interval of the image:
-4.056000 14.796600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.4501 -40.6888   25.6  39.7 -142.9   0.0381   0.4    8.8	Vela X-1                      
170.4342 -60.8155    0.0  25.3  -93.1  -0.1454  -2.0   12.1	Cen X-3                       
186.9121 -62.6405   14.6  26.7  -75.1  -0.0580  -0.8   10.5	GX 301-2                      
264.6212 -44.4497   11.4  55.4  -14.9   0.2156   1.0    5.2	4U 1735-44                    
 46.3058 -50.4948    0.3  36.1  109.8   8.4113  35.3 ------	UNKNOWN                       
289.7856 -44.3441    2.4  56.4    6.7   2.1607   4.9 ------	UNKNOWN                       
179.4233 -69.0770    3.1  19.6  -74.4   0.2299   3.7 ------	UNKNOWN                       
135.2909 -25.1401    3.4  55.1 -145.3   1.0194   3.4 ------	UNKNOWN                       
153.8824 -36.8515    1.8  45.6 -122.7   1.4963   6.3 ------	UNKNOWN                       

Post-slew image of 15-350 keV band

Time interval of the image:
69.796600 962.772000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 46.3208 -50.4866    0.6   0.0  113.3   6.9142  18.0 ------	UNKNOWN                       
 54.0792 -70.8733    3.5  20.7  -59.2   1.3857   3.2 ------	UNKNOWN