Mask shadow pattern (with DETECTION mask)

IMX = 1.56329747719, IMY = 0.255147024436

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:
-147.827410 -5.304000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.5321 -40.5677    0.9  28.4  -37.5   1.6761  12.2    0.8	Vela X-1                      
148.0100  16.0640    2.7  32.2  176.1   0.5865   4.3 ------	UNKNOWN                       

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

Time interval of the image:
-5.304000 14.456000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.6961 -40.5919    5.1  28.5  -37.7  -0.1201  -2.3    8.0	Vela X-1                      
 83.3672 -37.0878    2.9  50.4   18.9   0.7495   4.0 ------	UNKNOWN                       
132.6114  -0.7608    2.9  11.5  147.6   0.1813   4.0 ------	UNKNOWN                       
163.4053  35.5555    2.2  56.0  177.5   1.2796   5.3 ------	UNKNOWN                       
 89.2747 -60.6111    0.6  57.7   -9.3   6.6229  19.7 ------	UNKNOWN                       
121.1387 -57.0913    2.3  45.7  -24.1   0.4432   4.9 ------	UNKNOWN                       
179.0069  -4.7930    1.7  46.5 -127.8   1.2206   6.8 ------	UNKNOWN                       

Post-slew image of 15-350 keV band

Time interval of the image:
369.772600 962.975500
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4425  35.3601    2.6  54.9 -160.3   4.5107   4.4    1.3	Her X-1                       
163.0831  36.1246    3.0  19.3   56.5   1.1907   3.8 ------	UNKNOWN                       
171.0821  30.7607    3.3  13.3   34.3   0.9947   3.5 ------	UNKNOWN