batgrbproduct analysis for trigger=518507

batgrbproduct Analysis for Trigger=518507

Analysis Summary

Notes:

1) No attempt has been made to eliminate the non-significant decimal places.
2) This batgrbproduct analysis is done using the HEASARC data.
3) This batgrbproduct analysis is using the flight position for the mask-weighting calculation.

======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.46
    Process Start Time (local time): Mon Jan 13 05:22:42 EST 2014
             Host Name: batevent1
   Current Working Dir: /local/data/batevent/batevent_reproc/trigger518507
======================================================================

  Trigger: 00518507      Segment: 000

  BAT Trigger Time: 354261559.36   [s; MET]
      Trigger Stop: 354261560.384   [s; MET]
               UTC: 2012-03-24T05:59:11.334480    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 291.084059291849   Dec: 24.1452774141341  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    19.05
     Image Trigger?:     NO
     Rate S/N Ratio:     89.9388681271896  [ if not an image trigger ]
     Image S/N Ratio:    19.05

  Flight Position:   [ source = BAT ]
    RA: 291.084059291849   Dec: 24.1452774141341  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 291.080478623267   Dec: 24.1397177760819  [deg; J2000]  
        { 19h 24m 19.3s , +24d 08' 23.0" }
         +/- 1.09968692335447 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.445113850140597 [arcmin] (formal 1-sigma fit error)
    SNR: 26.5559950405019
 
  Angular difference between Flight and Ground position is 0.386923 arcmin
 
  Partial Coding Fraction: 0.8203125    [ including projection effects ]

  Duration
     T90: 118.423999965191 +/- 10.0100150231936
        Measured from: -42.1680000424385
                   to: 76.2559999227524     [s; relative to TRIGTIME]
     T50: 30.8319999575615 +/- 0.719510923285473
        Measured from: 3.91200000047684
                   to: 34.7439999580383     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 33.6759999990463     
                   to: 34.6759999990463     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -150.512000024319     
                   to: 142.455999970436     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     3.707915   5.340255   4.723777   1.480314
           0.105615   0.102871   0.088676   0.073665 [error]
 Peak      0.144101   0.248482   0.258281   0.076070
           0.007649   0.008728   0.008697   0.006033 [error]

     [ fluence units of on-axis counts / fully illuminated detector ] 

======================================================================
 
=== Fluence/Peak Flux Summary ===
 
              Model    Band1    Band2    Band3    Band4    Band5    Total      
                       15-25    25-50   50-100  100-350   15-150   15-350   keV
Fluence   Power-law 1.09e-06 2.25e-06 3.62e-06 1.31e-05 1.00e-05 2.00e-05   erg/cm2
              Error 5.64e-08 6.65e-08 9.32e-08 8.19e-07 2.36e-07 8.46e-07   erg/cm2
Peak flux Power-law 1.42e+00 1.79e+00 1.64e+00 2.62e+00 5.75e+00 7.48e+00   ph/cm2/s
              Error 1.10e-01 8.26e-02 6.91e-02 2.42e-01 2.23e-01 3.00e-01   ph/cm2/s
 
Fluence   Cutoff-PL 1.09e-06 2.25e-06 3.62e-06 1.30e-05 1.00e-05 1.97e-05   erg/cm2
              Error 4.74e-08 6.62e-08 9.31e-08 9.47e-07 2.35e-07 1.38e-06   erg/cm2
Peak flux Cutoff-PL 1.38e+00 1.80e+00 1.67e+00 2.31e+00 5.71e+00 7.15e+00   ph/cm2/s
              Error 1.40e-01 8.65e-02 8.51e-02 5.24e-01 2.32e-01 4.53e-01   ph/cm2/s
 
Fluence        Band -------- -------- -------- -------- -------- --------   erg/cm2
              Error -------- -------- -------- -------- -------- --------   erg/cm2
Peak flux      Band -------- -------- -------- -------- -------- --------   ph/cm2/s
              Error -------- -------- -------- -------- -------- --------   ph/cm2/s

 
=== Time-averaged spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.312    0.045    -      -           3.48e-03 8.06e-05   43.020 57
CPL   1.308    0.065    9998.6    0.0      3.49e-03 2.46e-04   43.080 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.126    0.067    -      -           4.94e-02 1.85e-03   56.780 57
CPL   1.000    0.210     457.6    0.0      5.62e-02 1.24e-02   56.040 56
 
Model      : spectral model: simple power-law (PL) and cutoff power-law (CPL)
Ph_index   : photon index: E^-{Ph_index} (minus sign is not included in the index)
Ph_90err   : 90% error of the photon index
Epeak      : Epeak in keV
Epeak_90err: 90% error of Epeak
Norm       : normalization at 50 keV in PL model and at 1 keV in CPL model
Nomr_90err : 90% error of the normalization
chi2       : Chi-Squared
dof        : degree of freedom

 
=== T90/T50 calculation in the 50-300 keV band (BATSE band) using 64 ms lc ===
 
T90 in the 50-300 keV band: 97.792000 sec.
T50 in the 50-300 keV band: 29.824000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100  292.968 -150.512  142.456
T90   118.424  -42.168   76.256
T50    30.832    3.912   34.744
Peak    1.000   33.676   34.676

Click here for the BAT GCN circular template

Special notes of this burst

Image

Pre-slew 15.0-350.0 keV image (Event data)

#   RAcent    DECcent   POSerr    Theta     Phi              Peak Cts       SNR   Name
  291.0805    24.1397   0.0072    30.9195  -160.9503         6.3875123     26.556 TRIG_00518507                 
 
Foreground time interval of the image:
-150.512  12.941 (delta_t = 163.453 [sec])
Background time interval of the image:
-239.360 -150.512 (delta_t =  88.848 [sec])

Lightcurves

Notes:

1) The mask-weighted light curves are using the flight position.
2) Multiple plots of different time binning/intervals are shown to cover all scenarios of short/long GRBs, rate/image triggers, and real/false positives.
3) For all the mask-weighted lightcurves, the y-axis units are counts/sec/det where a det is 0.4 x 0.4 = 0.16 sq cm.
4) The verticle lines correspond to following: green dotted lines are T50 interval, black dotted lines are T90 interval, blue solid line(s) is a spacecraft slew start time, and orange solid line(s) is a spacecraft slew end time.
5) Time of each bin is in the middle of the bin.

1 s binning

From T0-310 s to T0+310 s

From T100_start - 20 s to T100_end + 30 s

Full time interval

64 ms binning

Full time interval

From T100_start to T100_end

From T0-5 sec to T0+5 sec

16 ms binning

From T100_start-5 s to T100_start+5 s

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

8 ms binning

From T100_start-3 s to T100_start+3 s

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

2 ms binning

From T100_start-1 s to T100_start+1 s

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

SN=5 or 10 sec. binning (whichever binning is satisfied first)

SN=5 or 10 sec. binning (T < 200 sec)

Quad-rate summed light curves (from T0-300s to T0+1000s)

The mask-weighted light curves based on cleaned DPHs

Spectral Evolution

Spectra

Notes:

1) The fitting includes the systematic errors.
2) When the burst includes telescope slew time periods, the fitting uses an average response file made from multiple 5-s response files through out the slew time plus single time preiod for the non-slew times, and weighted by the total counts in the corresponding time period using addrmf. An average response file is needed becuase a spectral fit using the pre-slew DRM will introduce some errors in both a spectral shape and a normalization if the PHA file contains a lot of the slew/post-slew time interval.
3) For fits to more complicated models (e.g. a power-law over a cutoff power-law), the BAT team has decided to require a chi-square improvement of more than 6 for each extra dof.

Time averaged spectrum fit using the average DRM

Power-law model

Time interval is from -150.512 sec. to  142.456 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.31194     ( -0.0448914   0.0447148 )
Norm@50keV  : 3.47520E-03    ( -8.06226e-05   8.04914e-05 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          43.02 using 59 PHA bins.
# Reduced chi-squared =         0.7548 for     57 degrees of freedom 
# Null hypothesis probability =   9.147888e-01
 
Photon flux (15-150 keV)    in 293 sec: 0.415526 ( -0.0108781  0.0109392 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.0033e-05 ( -2.35626e-07  2.35864e-07 ) ergs/cm2

Cutoff power-law model

Time interval is from -150.512 sec. to  142.456 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.30848     ( -0.0860052   0.0444885 )
Epeak [keV] : 9998.62      ( -9998.86 -9998.86 )
Norm@50keV  : 3.48717E-03    ( -7.98385e-05   0.000411803 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          43.08 using 59 PHA bins.
# Reduced chi-squared =         0.7692 for     56 degrees of freedom 
# Null hypothesis probability =   8.971925e-01
 
Photon flux (15-150 keV)    in 293 sec: 0.415291 ( -0.010875  0.01091 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.00297e-05 ( -2.31324e-07  2.38912e-07 ) ergs/cm2

Band function

Time interval is from -150.512 sec. to  142.456 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.14927   ( 0.951689   0.951689 )
beta        : -1.31509    ( 1.31379   0.0467267 )
Epeak [keV] : 153.198      ( -61.726 -61.726 )
Norm@50keV   : 4.47348E-03    ( -0.00107619   0 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          42.99 using 59 PHA bins.
# Reduced chi-squared =         0.7817 for     55 degrees of freedom 
# Null hypothesis probability =   8.802162e-01
 
Photon flux (15-150 keV)    in 293 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 0 ( 0  0 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 20.0062  (  )
R^2/D10^2   : 1.77040E-02  (   )
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =         453.73 using 59 PHA bins.
# Reduced chi-squared =         7.9602 for     57 degrees of freedom 
# Null hypothesis probability =   3.584838e-63
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  4.002e-07   1.934e-08
25- 50  1.994e-06   7.691e-08
50-150  5.916e-06   2.080e-07
15-150  8.310e-06   2.110e-07

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 199.363       (      )
Norm        : 1.77887       (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =         163.26 using 59 PHA bins.
# Reduced chi-squared =         2.8642 for     57 degrees of freedom 
# Null hypothesis probability =   3.469171e-12
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.298e-06   3.560e-08
25- 50  2.497e-06   6.475e-08
50-150  5.476e-06   1.450e-07
15-150  9.270e-06   2.476e-07

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 8.41299        (-0.740828      0.786967)
R1^2/D10^2  : 0.211458        (-0.0535889      0.077546)
kT2 [keV]   : 35.4971        (-3.34836      4.46504)
R2^2/D10^2  : 2.26285E-03    (-0.000701767   0.000868501)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          51.25 using 59 PHA bins.
# Reduced chi-squared =         0.9319 for     55 degrees of freedom 
# Null hypothesis probability =   6.185389e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  9.383e-07   7.179e-08
25- 50  2.335e-06   1.065e-07
50-150  6.778e-06   4.410e-07
15-150  1.005e-05   5.230e-07

Peak spectrum fit

Power-law model

Time interval is from   33.676 sec. to   34.676 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.12602     ( -0.0674519   0.0672086 )
Norm@50keV  : 4.94254E-02    ( -0.00185366   0.00185263 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          56.78 using 59 PHA bins.
# Reduced chi-squared =         0.9961 for     57 degrees of freedom 
# Null hypothesis probability =   4.834575e-01
 
Photon flux (15-150 keV)    in 1 sec: 5.74830 ( -0.223086  0.223381 ) ph/cm2/s
Energy fluence (15-150 keV)             : 5.12545e-07 ( -2.1091e-08  2.11346e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from   33.676 sec. to   34.676 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.999772     ( -0.262716   0.156489 )
Epeak [keV] : 457.641      ( -457.641 -457.641 )
Norm@50keV  : 5.62436E-02    ( -0.0081246   0.0167264 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          56.04 using 59 PHA bins.
# Reduced chi-squared =          1.001 for     56 degrees of freedom 
# Null hypothesis probability =   4.733915e-01
 
Photon flux (15-150 keV)    in 1 sec: 5.71442 ( -0.23222  0.23238 ) ph/cm2/s
Energy fluence (15-150 keV)             : 5.0998e-07 ( -2.1993e-08  2.1911e-08 ) ergs/cm2

Band function

Time interval is from   33.676 sec. to   34.676 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 0.448062   ( 0.609645   0.609645 )
beta        : -1.16216    ( 1.15467   0.0820154 )
Epeak [keV] : 43.5295      ( -43.5181 87.1244 )
Norm@50keV   : 0.615063    ( -0.618161   1159.11 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          55.15 using 59 PHA bins.
# Reduced chi-squared =          1.003 for     55 degrees of freedom 
# Null hypothesis probability =   4.688705e-01
 
Photon flux (15-150 keV)    in 1 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 0 ( 0  0 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 21.0829  (  )
R^2/D10^2   : 0.227188  (   )
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =         193.90 using 59 PHA bins.
# Reduced chi-squared =         3.4017 for     57 degrees of freedom 
# Null hypothesis probability =   8.117760e-17
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.905e-08   1.505e-09
25- 50  9.814e-08   5.250e-09
50-150  3.252e-07   2.050e-08
15-150  4.424e-07   2.155e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 199.363       (      )
Norm        : 23.7944       (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =         169.75 using 59 PHA bins.
# Reduced chi-squared =         2.9781 for     57 degrees of freedom 
# Null hypothesis probability =   3.879834e-13
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  5.925e-08   2.450e-09
25- 50  1.140e-07   4.600e-09
50-150  2.500e-07   9.750e-09
15-150  4.232e-07   1.875e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 7.44933        (-1.01184      1.18998)
R1^2/D10^2  : 3.67541        (-1.39887      2.40083)
kT2 [keV]   : 32.3764        (-3.44431      4.84203)
R2^2/D10^2  : 5.01753E-02    (-0.018034   0.0224299)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          53.43 using 59 PHA bins.
# Reduced chi-squared =         0.9715 for     55 degrees of freedom 
# Null hypothesis probability =   5.347525e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  4.263e-08   6.905e-09
25- 50  1.034e-07   1.095e-08
50-150  3.679e-07   3.930e-08
15-150  5.140e-07   4.990e-08

Pre-slew spectrum (Pre-slew PHA with pre-slew DRM)

Power-law model

 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.21156     ( -0.0702956   0.0695993 )
Norm@50keV  : 2.72419E-03    ( -0.000101795   0.000101505 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          55.93 using 59 PHA bins.
# Reduced chi-squared =         0.9812 for     57 degrees of freedom 
# Null hypothesis probability =   5.153578e-01
 
Photon flux (15-150 keV)    in 163.5 sec: 0.320294 ( -0.0129851  0.0130506 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.5042e-06 ( -1.7271e-07  1.73071e-07 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.21003     ( -0.129239   0.0678813 )
Epeak [keV] : 9999.35      ( -9999.36 -9999.36 )
Norm@50keV  : 2.73601E-03    ( -0.000101186   0.000499091 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          55.98 using 59 PHA bins.
# Reduced chi-squared =         0.9996 for     56 degrees of freedom 
# Null hypothesis probability =   4.757083e-01
 
Photon flux (15-150 keV)    in 163.5 sec: 0.320490 (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.50292e-06 ( -1.71528e-07  1.73016e-07 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -0.771790   ( 0.76565   0.76565 )
beta        : -1.23059    ( 1.23051   0.0845798 )
Epeak [keV] : 89.9909      ( -86.9871 412.948 )
Norm@50keV   : 5.20925E-03    ( -0.0027774   217.727 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          55.59 using 59 PHA bins.
# Reduced chi-squared =          1.011 for     55 degrees of freedom 
# Null hypothesis probability =   4.525038e-01
 
Photon flux (15-150 keV)    in 163.5 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 0 ( 0  0 ) ergs/cm2

S(25-50 keV) vs. S(50-100 keV) plot

S(25-50 keV)  = 2.25e-06
S(50-100 keV) = 3.62e-06

T90 vs. Hardness ratio plot

T90                                   = 118.423999965191 sec.
Hardness ratio (energy fluence ratio) = 1.60889

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.44023
Count Ratio (50-100 keV) / (15-25 keV) = 1.27397

Mask shadow pattern

IMX = -5.661482109179601E-01, IMY = 1.954902831321166E-01

TIME vs. PHA plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

TIME vs. DetID plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

100 us light curve (15-350 keV)

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

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:
-239.360000 -150.512000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9733 -15.6184    0.9  36.3   70.0   3.4218  12.4    1.4	Sco X-1                       
254.3234  35.4573    0.0  47.2  150.6   0.5794   1.6    9.5	Her X-1                       
256.1182 -38.0210   23.8  39.7   30.1   0.0945   0.5   12.3	4U 1700-377                   
256.2779 -36.4100    5.7  38.4   31.6   0.3799   2.0    7.6	GX 349+2                      
263.1635 -24.7624    8.8  25.8   37.8   0.1597   1.3    8.5	GX 1+4                        
264.9033 -44.4757    5.9  41.8   16.3   0.3617   2.0    7.0	4U 1735-44                    
268.4627  -1.4531    4.5  12.4  105.8   0.2727   2.6    5.7	SW J1753.5-0127               
270.2334 -25.0068    3.8  22.3   24.5   0.3346   3.0    5.1	GX 5-1                        
270.1618 -25.6756    3.4  22.9   23.9   0.3928   3.4    8.6	GRS 1758-258                  
274.0426 -14.0174    3.5  11.0   33.7   0.3182   3.4    2.4	GX 17+2                       
275.9253 -30.3702   90.0  25.8    8.5   0.0145   0.1    0.2	H1820-303                     
284.8809 -25.0743    0.0  20.6  -12.0  -0.1887  -1.7   12.5	HT1900.1-2455                 
288.7706  10.9576    1.0  18.0 -152.5   1.1705  11.6    1.8	GRS 1915+105                  
299.5331  35.2441    2.6  44.1 -157.6   0.8478   4.5    3.8	Cyg X-1                       
308.1080  40.8990    7.9  52.4 -153.9   0.4761   1.5    3.2	Cyg X-3                       
263.1397 -34.0047    0.0  33.1   26.4   0.0029   0.0   12.7	GX 354-0                      
240.8236   2.2938    2.3  40.1   99.2   2.1314   4.9 ------	UNKNOWN                       
248.2148  23.6080    2.5  42.4  133.4   1.5431   4.7 ------	UNKNOWN                       
295.9528 -57.8077    3.0  54.2  -10.4   1.1886   3.9 ------	UNKNOWN                       
321.7934 -17.9108    3.1  42.5  -69.0   1.7788   3.7 ------	UNKNOWN

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

Time interval of the image:
-150.512000 12.940600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
245.0206 -15.6965   14.9  36.3   69.8  -0.4624  -0.8    4.1	Sco X-1                       
254.4777  35.3453   40.1  47.1  150.6   0.2060   0.3    1.0	Her X-1                       
256.1394 -37.9401   29.4  39.7   30.2  -0.1664  -0.4    9.2	4U 1700-377                   
256.2826 -36.3302   28.7  38.4   31.7  -0.1664  -0.4    9.2	GX 349+2                      
262.9707 -24.7986   15.5  25.9   38.0  -0.1925  -0.7    3.8	GX 1+4                        
264.8994 -44.5510    5.2  41.8   16.3  -0.9090  -2.2    9.0	4U 1735-44                    
268.2725  -1.5874    7.0  12.5  104.9  -0.4070  -1.7    9.9	SW J1753.5-0127               
270.2103 -25.2069    5.0  22.5   24.3   0.5450   2.3    8.7	GX 5-1                        
270.4553 -25.8328   11.6  22.9   23.1   0.2393   1.0    9.9	GRS 1758-258                  
274.0738 -14.0665    5.0  11.0   33.4  -0.4660  -2.3    4.4	GX 17+2                       
275.8618 -30.3752    6.3  25.8    8.6   0.4313   1.8    3.3	H1820-303                     
284.8807 -25.0088   13.1  20.5  -12.1   0.1908   0.9   10.0	HT1900.1-2455                 
288.9454  10.9301    4.6  18.0 -152.0   0.5219   2.5    8.7	GRS 1915+105                  
299.4676  35.3569   21.0  44.1 -157.7  -0.2046  -0.5   11.1	Cyg X-1                       
308.2552  40.8744   10.9  52.5 -153.8   0.6997   1.1    8.1	Cyg X-3                       
262.9261 -33.8948    6.2  33.2   26.7   0.5879   1.9    4.8	GX 354-0                      
268.6866  10.5636    2.7  19.4  143.0   0.9835   4.3 ------	UNKNOWN                       
291.0805  24.1397    0.4  30.9 -161.0   6.3873  26.6 ------	UNKNOWN                       
294.7805  22.0183    2.9  30.5 -153.1   1.0227   4.1 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
64.140600 962.708300
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.2574  35.4271    0.0  33.7  112.6   2.7306   2.5   11.0	Her X-1                       
268.4002  -1.5016    2.3  33.8   38.3   3.7103   5.0    3.5	SW J1753.5-0127               
270.3718 -25.0095   11.9  53.1   18.0  -2.2767  -1.0    6.3	GX 5-1                        
270.3762 -25.8753    7.8  53.9   17.6  -3.7970  -1.5    8.9	GRS 1758-258                  
274.1268 -14.0453    9.2  41.6   19.6   1.0660   1.3    7.1	GX 17+2                       
284.9972 -24.9469    6.3  49.4    1.7   2.0887   1.8    2.6	HT1900.1-2455                 
288.7989  10.9507    0.4  13.4    4.1  13.1608  27.6    0.3	GRS 1915+105                  
299.5883  35.1856    0.8  13.3 -153.8   7.6623  15.0    1.0	Cyg X-1                       
308.0594  40.9752    0.9  22.0 -149.5   6.8604  12.6    2.7	Cyg X-3                       
326.2855  38.2882    4.4  33.0 -129.4   2.1225   2.6    5.7	Cyg X-2                       
294.0893  67.2733    3.9  43.2  176.1   2.4329   3.0 ------	UNKNOWN                       
339.6305  35.5755    3.2  43.2 -122.6   6.8748   3.7 ------	UNKNOWN                       
350.2008  47.9459    4.3  51.9 -138.6   8.7541   2.7 ------	UNKNOWN                       
321.5707 -16.9112    3.8  50.7  -44.5   9.1874   3.1 ------	UNKNOWN                       
345.4847  40.2226    2.6  48.0 -128.9  10.8574   4.4 ------	UNKNOWN

Plot creation:
Sat May 30 19:58:03 EDT 2015