Mask shadow pattern

IMX = 4.985528199833181E-01, IMY = -3.121490077274349E-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:
-239.000000 -35.800000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9690 -15.6341    0.5  18.6  -10.7   9.4730  24.4    0.7	Sco X-1                       
254.4635  35.3357   43.3  33.2  174.4   0.1387   0.3    0.5	Her X-1                       
255.8888 -37.7078    8.4  41.4  -27.5  -0.9710  -1.4    9.4	4U 1700-377                   
256.3642 -36.4664    3.4  40.3  -28.5   2.2399   3.4    4.3	GX 349+2                      
262.8304 -24.7922    8.8  31.6  -45.0  -0.7899  -1.3   10.1	GX 1+4                        
264.9708 -44.3563    5.0  49.9  -33.6  -3.0117  -2.3   11.3	4U 1735-44                    
268.4711  -1.6311    0.0  21.9  -95.3   0.9141   1.9   12.4	SW J1753.5-0127               
270.3224 -25.1605    5.0  36.0  -54.4   1.6850   2.3    5.3	GX 5-1                        
270.1874 -25.8318    2.9  36.4  -53.5   2.9438   4.0    8.2	GRS 1758-258                  
274.1186 -14.1905    0.0  31.8  -73.8   1.0804   1.5   11.3	GX 17+2                       
276.0333 -30.2435    3.6  43.2  -54.6   3.5738   3.2    9.3	H1820-303                     
288.9266  11.0023    5.6  42.4 -120.0   2.5619   2.1    8.3	GRS 1915+105                  
262.8617 -33.9302    9.0  39.7  -37.6   0.8811   1.3    8.5	GX 354-0                      
214.9436 -28.9702    2.6  44.2   24.9   2.4108   4.4 ------	UNKNOWN                       
233.4811  18.9766    2.8  20.9  124.9   2.0033   4.2 ------	UNKNOWN                       
250.6310  50.8910    3.2  48.1  166.3   6.0532   3.6 ------	UNKNOWN                       
250.4667 -53.7199    2.6  56.6  -19.3   6.7801   4.5 ------	UNKNOWN                       

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

Time interval of the image:
-35.800000 69.900600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
245.1194 -15.6866    7.0  18.6  -11.2   0.3341   1.6    8.5	Sco X-1                       
254.5951  35.3379    4.8  33.3  174.6   0.6451   2.4    6.7	Her X-1                       
256.1428 -37.7168    6.4  41.4  -27.8  -0.6758  -1.8   10.6	4U 1700-377                   
256.3746 -36.3528    8.5  40.2  -28.6  -0.4629  -1.4    5.1	GX 349+2                      
263.0394 -24.6685    2.9  31.6  -45.4   1.3786   4.0    4.9	GX 1+4                        
264.7678 -44.3774    4.0  49.8  -33.4   2.5094   2.9    4.5	4U 1735-44                    
268.1849  -1.5411    0.0  21.6  -95.4   0.3637   1.2   12.2	SW J1753.5-0127               
270.2610 -25.0630   75.6  35.9  -54.4   0.0649   0.2    1.6	GX 5-1                        
270.3019 -25.7440   34.2  36.4  -53.7   0.1480   0.3    0.1	GRS 1758-258                  
273.9488 -14.1512   21.0  31.7  -73.7   0.2342   0.6    7.6	GX 17+2                       
275.8491 -30.4910   34.9  43.2  -54.2   0.2318   0.3    8.4	H1820-303                     
288.9603  10.9917   12.3  42.4 -120.0  -0.7650  -0.9    9.9	GRS 1915+105                  
263.1418 -33.8649   20.2  39.7  -38.0  -0.2400  -0.6    7.8	GX 354-0                      
213.6667  24.5510    2.6  38.8  110.3   2.8230   4.4 ------	UNKNOWN                       
223.4671 -16.8828    0.6  30.5   32.1   4.9528  19.0 ------	UNKNOWN                       
239.9032  18.1397    2.0  16.8  139.3   1.2689   5.8 ------	UNKNOWN                       
229.5978 -34.8757    2.3  41.1    5.1   1.6338   5.0 ------	UNKNOWN                       
267.9315 -30.2934    2.3  38.7  -46.4   2.2047   5.1 ------	UNKNOWN                       

Post-slew image of 15-350 keV band

Time interval of the image:
147.100600 729.500600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.5473  35.4052   33.2  34.3 -145.4   0.4307   0.3    5.8	Her X-1                       
171.3962   8.6553    2.1  46.4   53.8  12.2631   5.5 ------	UNKNOWN                       
171.4353   5.4476    3.8  47.8   49.8   8.0689   3.0 ------	UNKNOWN                       
171.4109   5.8565    3.2  47.6   50.3   9.7100   3.8 ------	UNKNOWN                       
243.0515  68.6887    3.1  48.2  166.3  14.9854   3.8 ------	UNKNOWN                       
213.6688  13.9939    3.0   9.8   -3.3   3.2664   3.9 ------	UNKNOWN                       
244.7622  -9.4346    2.2  42.0  -68.2  14.2359   5.4 ------	UNKNOWN