batgrbproduct analysis for trigger=421124

batgrbproduct Analysis for Trigger=421124

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): Fri Jan 17 18:42:12 EST 2014
             Host Name: batevent1
   Current Working Dir: /local/data/batevent/batevent_reproc/trigger421124
======================================================================

  Trigger: 00421124      Segment: 000

  BAT Trigger Time: 294693665.28   [s; MET]
      Trigger Stop: 294693666.304   [s; MET]
               UTC: 2010-05-04T19:20:59.512540    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 255.572346509643   Dec: -35.598882010796  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    12.86
     Image Trigger?:     NO
     Rate S/N Ratio:     22.494443758404  [ if not an image trigger ]
     Image S/N Ratio:    12.86

  Flight Position:   [ source = BAT ]
    RA: 255.572346509643   Dec: -35.598882010796  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 255.575114996708   Dec: -35.5897503832536  [deg; J2000]  
        { 17h 02m 18.0s , -35d 35' 23.1" }
         +/- 0.796118780377314 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.210892268506505 [arcmin] (formal 1-sigma fit error)
    SNR: 42.1287493912533
 
  Angular difference between Flight and Ground position is 0.564302 arcmin
 
  Partial Coding Fraction: 0.9296875    [ including projection effects ]

  Duration
     T90: 97.0039999485016 +/- 8.30478054933255
        Measured from: -6.07599997520447
                   to: 90.9279999732971     [s; relative to TRIGTIME]
     T50: 15.9639999866486 +/- 3.88017728475779
        Measured from: 0.740000009536743
                   to: 16.7039999961853     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 7.59200000762939     
                   to: 8.59200000762939     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -9.69599997997284     
                   to: 102.456000030041     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     1.448332   1.567601   0.970883   0.146565
           0.070698   0.065394   0.058083   0.057480 [error]
 Peak      0.061169   0.078382   0.052719   0.009956
           0.007460   0.007151   0.006505   0.005693 [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 4.16e-07 6.51e-07 7.66e-07 1.75e-06 2.34e-06 3.58e-06   erg/cm2
              Error 3.63e-08 3.30e-08 5.86e-08 2.90e-07 1.33e-07 3.35e-07   erg/cm2
Peak flux Power-law 6.02e-01 5.62e-01 3.64e-01 3.63e-01 1.68e+00 1.89e+00   ph/cm2/s
              Error 1.03e-01 5.92e-02 5.37e-02 1.09e-01 1.74e-01 1.98e-01   ph/cm2/s
 
Fluence   Cutoff-PL 4.11e-07 6.56e-07 7.67e-07 1.51e-06 2.32e-06 3.34e-06   erg/cm2
              Error 4.20e-08 3.84e-08 5.94e-08 -------- 1.58e-07 6.48e-07   erg/cm2
Peak flux Cutoff-PL 5.76e-01 5.77e-01 3.69e-01 2.54e-01 1.65e+00 1.78e+00   ph/cm2/s
              Error 1.22e-01 7.14e-02 5.72e-02 1.84e-01 1.38e-01 2.71e-01   ph/cm2/s
 
Fluence        Band 4.05e-07 6.56e-07 7.63e-07 1.60e-06 2.32e-06 3.43e-06   erg/cm2
              Error -------- -------- -------- -------- -------- --------   erg/cm2
Peak flux      Band 5.76e-01 5.77e-01 3.69e-01 2.55e-01 1.65e+00 1.78e+00   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    1.765    0.100    -      -           2.27e-03 1.23e-04   61.450 57
CPL   1.681    0.379     177.5  -31.7      2.51e-03 1.04e-03   61.310 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.628    0.192    -      -           1.29e-02 1.45e-03   52.340 57
CPL   1.347    0.782     110.9  -26.1      1.81e-02 1.84e-02   51.910 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: 18.240000 sec.
T50 in the 50-300 keV band: 9.216000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100  112.152   -9.696  102.456
T90    97.004   -6.076   90.928
T50    15.964    0.740   16.704
Peak    1.000    7.592    8.592

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
  255.5751   -35.5898   0.0046    17.1329    26.9289         2.7723581     42.129 TRIG_00421124                 
 
Foreground time interval of the image:
 -9.696  11.621 (delta_t =  21.317 [sec])
Background time interval of the image:
-239.280  -9.696 (delta_t = 229.584 [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   -9.696 sec. to  102.456 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.76457     ( -0.099807   0.100956 )
Norm@50keV  : 2.26516E-03    ( -0.00012369   0.000122726 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          61.45 using 59 PHA bins.
# Reduced chi-squared =          1.078 for     57 degrees of freedom 
# Null hypothesis probability =   3.196740e-01
 
Photon flux (15-150 keV)    in 112.2 sec: 0.307951 ( -0.0158636  0.0159208 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.34331e-06 ( -1.32236e-07  1.33446e-07 ) ergs/cm2

Cutoff power-law model

Time interval is from   -9.696 sec. to  102.456 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.68097     ( -0.402493   0.354856 )
Epeak [keV] : 177.532      ( -117.267 -180.62 )
Norm@50keV  : 2.50580E-03    ( -0.000552329   0.00152109 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          61.31 using 59 PHA bins.
# Reduced chi-squared =          1.095 for     56 degrees of freedom 
# Null hypothesis probability =   2.912790e-01
 
Photon flux (15-150 keV)    in 112.2 sec: 0.306101 ( -0.017814  0.017141 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.32223e-06 ( -1.65517e-07  1.51335e-07 ) ergs/cm2

Band function

Time interval is from   -9.696 sec. to  102.456 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.49143   ( 1.44702   1.44702 )
beta        : -1.81656    ( 1.81656   0.147362 )
Epeak [keV] : 68.6085      ( -63.9804 213.2 )
Norm@50keV   : 3.30427E-03    ( -0.000938278   0 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          61.20 using 59 PHA bins.
# Reduced chi-squared =          1.113 for     55 degrees of freedom 
# Null hypothesis probability =   2.632434e-01
 
Photon flux (15-150 keV)    in 112.2 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.31582e-06 ( 0  0 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 12.4419  (  )
R^2/D10^2   : 6.11789E-02  (   )
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =         151.50 using 59 PHA bins.
# Reduced chi-squared =         2.6579 for     57 degrees of freedom 
# Null hypothesis probability =   1.651317e-10
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.252e-07   2.244e-08
25- 50  7.391e-07   4.813e-08
50-150  7.042e-07   8.123e-08
15-150  1.669e-06   1.010e-07

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 119.283       (-26.4499      32.6912)
Norm        : 1.27966       (-0.0845355     0.112099)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          64.02 using 59 PHA bins.
# Reduced chi-squared =          1.123 for     57 degrees of freedom 
# Null hypothesis probability =   2.438217e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  3.741e-07   3.276e-08
25- 50  6.685e-07   4.886e-08
50-150  1.189e-06   3.437e-07
15-150  2.232e-06   3.882e-07

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 5.91205        (-1.06196      1.25592)
R1^2/D10^2  : 0.655575        (-0.318362      0.75287)
kT2 [keV]   : 21.7695        (-3.53441      5.97377)
R2^2/D10^2  : 6.30323E-03    (-0.00367285   0.00611225)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          66.54 using 59 PHA bins.
# Reduced chi-squared =          1.210 for     55 degrees of freedom 
# Null hypothesis probability =   1.368554e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  3.967e-07   8.555e-08
25- 50  6.503e-07   1.043e-07
50-150  1.187e-06   2.380e-07
15-150  2.234e-06   3.871e-07

Peak spectrum fit

Power-law model

Time interval is from    7.592 sec. to    8.592 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.62784     ( -0.189009   0.194116 )
Norm@50keV  : 1.29382E-02    ( -0.00146084   0.0014387 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          52.34 using 59 PHA bins.
# Reduced chi-squared =         0.9182 for     57 degrees of freedom 
# Null hypothesis probability =   6.502567e-01
 
Photon flux (15-150 keV)    in 1 sec: 1.67727 ( -0.173468  0.173692 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.2061e-07 ( -1.45727e-08  1.48248e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from    7.592 sec. to    8.592 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.34748     ( -0.830974   0.73298 )
Epeak [keV] : 110.930      ( -58.7406 -110.93 )
Norm@50keV  : 1.81441E-02    ( -0.00652521   0.0302433 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          51.91 using 59 PHA bins.
# Reduced chi-squared =         0.9269 for     56 degrees of freedom 
# Null hypothesis probability =   6.304557e-01
 
Photon flux (15-150 keV)    in 1 sec: 1.65313 ( -0.18475  0.09176 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.17497e-07 ( -1.6631e-08  1.6713e-08 ) ergs/cm2

Band function

Time interval is from    7.592 sec. to    8.592 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.32929   ( 1.32931   1.32931 )
beta        : -1.92892    ( 1.93272   0.478177 )
Epeak [keV] : 105.373      ( -105.37 -105.37 )
Norm@50keV   : 1.85980E-02    ( -0.00698097   0.232918 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          51.91 using 59 PHA bins.
# Reduced chi-squared =         0.9438 for     55 degrees of freedom 
# Null hypothesis probability =   5.935430e-01
 
Photon flux (15-150 keV)    in 1 sec: 1.65312 (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.17442e-07 ( 0  0 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 13.6378  (-1.74615  2.01091)
R^2/D10^2   : 0.255904  (-0.0985519   0.161011)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          72.15 using 59 PHA bins.
# Reduced chi-squared =          1.266 for     57 degrees of freedom 
# Null hypothesis probability =   8.519756e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.007e-08   2.040e-09
25- 50  3.649e-08   4.960e-09
50-150  4.408e-08   1.038e-08
15-150  9.065e-08   1.336e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 166.676       (-69.3375      -165.587)
Norm        : 6.84491       (-0.73909     0.951461)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          51.99 using 59 PHA bins.
# Reduced chi-squared =         0.9120 for     57 degrees of freedom 
# Null hypothesis probability =   6.631984e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.741e-08   9.078e-09
25- 50  3.274e-08   1.742e-08
50-150  6.739e-08   3.769e-08
15-150  1.175e-07   6.384e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 5.02923        (-1.77652      2.41065)
R1^2/D10^2  : 5.63494        (-4.25748      34.4183)
kT2 [keV]   : 19.7155        (-3.9951      7.94903)
R2^2/D10^2  : 5.83466E-02    (-0.0421733   0.0801303)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          51.91 using 59 PHA bins.
# Reduced chi-squared =         0.9438 for     55 degrees of freedom 
# Null hypothesis probability =   5.933750e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.842e-08   9.429e-09
25- 50  3.099e-08   1.057e-08
50-150  6.276e-08   3.220e-08
15-150  1.122e-07   4.246e-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: 1.49024     ( -0.0683104   0.068411 )
Norm@50keV  : 8.37162E-03    ( -0.000308372   0.000308095 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          68.27 using 59 PHA bins.
# Reduced chi-squared =          1.198 for     57 degrees of freedom 
# Null hypothesis probability =   1.458073e-01
 
Photon flux (15-150 keV)    in 21.32 sec: 1.04239 ( -0.0398994  0.0399849 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.69591e-06 ( -6.816e-08  6.84453e-08 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.946417     ( -0.308848   0.288028 )
Epeak [keV] : 98.9368      ( -18.8887 52.8066 )
Norm@50keV  : 1.53963E-02    ( -0.00415497   0.0061909 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          57.27 using 59 PHA bins.
# Reduced chi-squared =          1.023 for     56 degrees of freedom 
# Null hypothesis probability =   4.278578e-01
 
Photon flux (15-150 keV)    in 21.32 sec: 1.00457 ( -0.044146  0.04421 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.6163e-06 ( -7.9918e-08  7.99713e-08 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -0.878771   ( -0.337695   2.20264 )
beta        : -1.96334    ( 1.9685   0.38777 )
Epeak [keV] : 90.8821      ( -55.4558 55.1886 )
Norm@50keV   : 1.68223E-02    ( -0.00533332   0.412622 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          56.99 using 59 PHA bins.
# Reduced chi-squared =          1.036 for     55 degrees of freedom 
# Null hypothesis probability =   4.009473e-01
 
Photon flux (15-150 keV)    in 21.32 sec: 1.00284 ( 5.99716  -0.044202 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.61619e-06 ( -1.61604e-06  -8.08604e-08 ) ergs/cm2

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

S(25-50 keV)  = 6.51e-07
S(50-100 keV) = 7.66e-07

T90 vs. Hardness ratio plot

T90                                   = 97.0039999485016 sec.
Hardness ratio (energy fluence ratio) = 1.17665

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.08235
Count Ratio (50-100 keV) / (15-25 keV) = 0.670346

Mask shadow pattern

IMX = 2.748437865463495E-01, IMY = -1.396105504656576E-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:
-239.280000 -9.696000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9933 -15.6436    0.3  22.8   93.2  11.7165  35.4    0.8	Sco X-1                       
255.7643 -37.9460    0.0  18.8   21.6  -0.3333  -1.4   12.2	4U 1700-377                   
256.3834 -36.3820    4.5  17.3   23.5   0.5930   2.5    3.5	GX 349+2                      
263.0460 -24.5998    4.9   5.1   53.5   0.5690   2.3    9.0	GX 1+4                        
264.8135 -44.5130    5.6  22.3   -3.7   0.5106   2.1    4.8	4U 1735-44                    
268.2993  -1.3757    4.6  21.0  170.7   0.6578   2.5    6.2	SW J1753.5-0127               
270.2926 -25.0709    2.0   3.4  -46.1   1.5143   5.9    0.7	GX 5-1                        
270.3500 -25.7121    5.0   3.9  -41.0   0.6140   2.5    3.2	GRS 1758-258                  
273.9277 -14.0219    2.3  10.0 -155.3   1.2691   5.0    4.6	GX 17+2                       
275.9713 -30.3656    6.6  10.7  -49.6   0.4474   1.7    2.4	H1820-303                     
285.1943 -24.8207   99.3  15.8  -87.6  -0.0326  -0.1   10.5	HT1900.1-2455                 
288.7775  10.9326    1.6  39.0 -156.4   2.9930   7.2    1.5	GRS 1915+105                  
263.1669 -33.8451   11.1  12.3    9.8   0.2728   1.0    8.9	GX 354-0                      
247.8931   9.0422    2.7  37.1  135.8   2.4116   4.3 ------	UNKNOWN

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

Time interval of the image:
-9.696000 11.620600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.8241 -15.6812  337.0  23.0   93.0   0.0030   0.0    9.3	Sco X-1                       
256.1814 -37.8226  759.5  18.5   21.0  -0.0010  -0.0    9.3	4U 1700-377                   
256.4363 -36.4225    8.8  17.3   23.3  -0.0879  -1.3    0.1	GX 349+2                      
263.0439 -24.9052    5.2   5.3   50.5  -0.1396  -2.2    9.8	GX 1+4                        
264.9770 -44.3307    0.0  22.1   -3.9  -0.1643  -2.5   12.3	4U 1735-44                    
268.5053  -1.4825    3.1  20.9  171.3  -0.2499  -3.7    8.4	SW J1753.5-0127               
270.0946 -25.2038    0.0   3.4  -42.3  -0.0309  -0.5   12.7	GX 5-1                        
270.1427 -25.6946  189.3   3.8  -38.8  -0.0044  -0.1    9.1	GRS 1758-258                  
273.9503 -14.1797   28.6   9.9 -154.7   0.0254   0.4    9.2	GX 17+2                       
276.1170 -30.2347    0.0  10.6  -50.6   0.1837   2.9   12.7	H1820-303                     
284.8759 -24.8307    6.2  15.6  -87.4   0.1272   1.9   10.2	HT1900.1-2455                 
288.9034  10.8299    4.9  39.0 -156.1   0.2157   2.3    9.3	GRS 1915+105                  
263.1241 -34.0129    0.0  12.4    9.7   0.0569   0.9   12.6	GX 354-0                      
257.8187 -17.8130    2.5  10.7  103.6   0.3064   4.6 ------	UNKNOWN                       
255.5751 -35.5836    0.3  17.1   26.9   2.6174  39.4 ------	UNKNOWN                       
279.1321  -0.2602    2.5  24.6 -162.4   0.2855   4.6 ------	UNKNOWN                       
275.6320 -45.5400    2.4  24.0  -22.9   0.3156   4.9 ------	UNKNOWN                       
288.7680 -75.1575    2.3  53.9  -16.3   1.0160   5.0 ------	UNKNOWN                       
297.0118 -45.7265    2.6  33.1  -48.0   0.3930   4.4 ------	UNKNOWN                       
311.2707 -18.0784    3.2  40.6  -97.8   0.9273   3.7 ------	UNKNOWN                       
308.9176   2.6116    2.0  47.0 -126.6   1.7078   5.8 ------	UNKNOWN                       
	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
51.620600 962.796300
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
186.5759 -62.6769    9.7  49.4   10.5   2.0176   1.2    6.0	GX 301-2                      
244.9746 -15.6433    0.2  22.1  128.0  48.8597  56.2    0.3	Sco X-1                       
255.7361 -37.9210    0.0   2.3  -27.2   0.1580   0.2   12.7	4U 1700-377                   
256.3852 -36.4082    2.5   1.0  -63.1   3.5228   4.6    2.6	GX 349+2                      
263.2163 -24.6555    0.0  12.8 -170.8   0.9107   1.1   12.5	GX 1+4                        
264.9883 -44.3961    3.6  11.4  -60.3   2.3033   3.2   11.0	4U 1735-44                    
268.4398  -1.6094    8.9  36.0  178.3   1.1999   1.3   10.3	SW J1753.5-0127               
270.3240 -25.0406    1.4  16.5 -149.6   6.1061   8.2    3.2	GX 5-1                        
270.4253 -25.6259    4.4  16.2 -147.9   2.1069   2.8    9.7	GRS 1758-258                  
273.9717 -14.0402    3.4  27.2 -161.8   2.8296   3.4    2.0	GX 17+2                       
276.0499 -30.2906    3.0  18.0 -125.3   3.3166   3.9    7.9	H1820-303                     
285.1096 -25.0779    8.9  27.4 -128.3  -1.2856  -1.3   10.3	HT1900.1-2455                 
288.7733  10.9529    9.5  56.1 -163.6   3.6669   1.2    1.5	GRS 1915+105                  
262.8514 -33.9522    9.8   6.2 -127.3   0.9118   1.2    9.8	GX 354-0                      
209.1114 -26.2950    2.5  40.5   66.0  15.1241   4.6 ------	UNKNOWN                       
155.3460 -82.0129    4.3  56.2  -14.4   8.3983   2.7 ------	UNKNOWN                       
326.4229 -73.1430    3.7  50.6  -44.7  15.4038   3.2 ------	UNKNOWN                       
306.7153 -35.3697    4.4  41.2  -98.7  12.7949   2.7 ------	UNKNOWN

Plot creation:
Sun May 31 01:40:47 EDT 2015