Mask shadow pattern

IMX = -6.738218905893313E-01, IMY = 5.709394877316486E-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:
-239.564000 -0.060000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.5888 -40.6384    5.1  53.7 -175.0   1.4619   2.3    5.7	Vela X-1                      
201.3187 -30.4920    3.9  41.0  111.8   2.4750   2.9 ------	UNKNOWN                       
121.7342 -32.1863    3.5  58.8 -159.3   4.8241   3.3 ------	UNKNOWN                       
189.6613  58.5217    2.3  59.2  -20.4   6.2319   4.9 ------	UNKNOWN                       
130.4924 -16.6153    2.6  45.7 -144.5   1.8881   4.4 ------	UNKNOWN                       
147.0256  31.9921    3.1  40.0  -66.1   2.1285   3.7 ------	UNKNOWN                       
129.5737   3.0681    2.7  43.8 -116.5   3.5777   4.3 ------	UNKNOWN                       

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

Time interval of the image:
-0.060000 9.136600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.4894 -40.4525    8.2  53.7 -174.7   0.1706   1.4    6.4	Vela X-1                      
152.3052 -26.6474    0.3  34.1 -175.2   1.7369  35.6 ------	UNKNOWN                       
131.1279 -37.3112    2.4  54.5 -169.1   0.6473   4.9 ------	UNKNOWN                       
176.6153  52.2707    2.0  51.6  -27.7   0.6781   5.9 ------	UNKNOWN                       

Post-slew image of 15-350 keV band

Time interval of the image:
75.536620 962.566000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.5272 -40.5526    1.7  19.7 -137.4   3.9709   6.8    0.1	Vela X-1                      
170.3862 -60.6351    4.4  36.2  167.0   2.2742   2.6    2.2	Cen X-3                       
186.6944 -62.7769    0.8  42.6  159.5  17.8632  13.7    1.1	GX 301-2                      
175.5856  19.0359    3.9  50.9   30.7   8.4977   3.0 ------	UNKNOWN                       
161.1524 -44.2019    2.8  19.0  162.1   2.2895   4.2 ------	UNKNOWN                       
101.4962 -38.0470    3.9  43.9 -116.3   7.7909   3.0 ------	UNKNOWN