Mask shadow pattern

IMX = 7.946120681721145E-01, IMY = -2.424431433485136E-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:
-239.488000 -1.396000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4201  35.4863    7.6  41.0   35.5   0.7528   1.5    8.8	Her X-1                       
184.9840 -26.0978    2.2  56.9  173.9   6.1617   5.2 ------	UNKNOWN                       
183.8276  -4.7645    2.7  38.7 -170.8   1.7377   4.2 ------	UNKNOWN                       
196.5479  25.4191    3.2   9.6 -124.7   1.0423   3.6 ------	UNKNOWN                       
158.7357   7.6523    2.0  49.7 -133.3   8.2138   5.8 ------	UNKNOWN                       
159.6582  25.9710    2.3  42.4 -109.8   5.6982   5.0 ------	UNKNOWN                       

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

Time interval of the image:
-1.396000 13.440000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4825  35.2091    4.8  41.1   35.9  -0.2196  -2.4    8.1	Her X-1                       
268.5041  39.4776    2.8  52.0   29.2   0.9189   4.1 ------	UNKNOWN                       
242.4918  55.4245    1.3  38.5    1.7   0.5243   9.0 ------	UNKNOWN                       
196.1569  23.6315    2.1  10.4 -134.1   0.1996   5.4 ------	UNKNOWN                       
177.1081 -18.7075    2.7  53.9 -174.0   0.5346   4.3 ------	UNKNOWN                       
265.8274  70.6619    2.1  54.8   -9.8   0.7425   5.5 ------	UNKNOWN                       
158.6717   7.8605    2.6  49.6 -133.0   0.8677   4.5 ------	UNKNOWN                       

Post-slew image of 15-350 keV band

Time interval of the image:
154.012600 962.565600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4411  35.3305    6.3  21.7   97.3   2.3763   1.8    1.1	Her X-1                       
299.5707  35.1736    0.8  43.4   37.8  27.1730  15.3    1.9	Cyg X-1                       
308.2018  41.0008    4.5  44.3   24.9   4.4194   2.6    5.1	Cyg X-3                       
268.4406  62.3725    3.0  15.0   -3.6   3.4436   3.9 ------	UNKNOWN                       
169.5852  39.4267    2.3  49.3 -132.2  24.1486   5.1 ------	UNKNOWN