batgrbproduct analysis for trigger=811235

batgrbproduct Analysis for Trigger=811235

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): Thu Apr  5 17:43:07 EDT 2018
             Host Name: bat1
   Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger811235
======================================================================

  Trigger: 00811235      Segment: 000

  BAT Trigger Time: 540997824.064   [s; MET]
      Trigger Stop: 540997826.112   [s; MET]
               UTC: 2018-02-22T13:10:03.545680    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 256.571083609051   Dec: -36.8026566389767  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.78
     Image Trigger?:     NO
     Rate S/N Ratio:     14.9666295470958  [ if not an image trigger ]
     Image S/N Ratio:    7.78

  Flight Position:   [ source = BAT ]
    RA: 256.571083609051   Dec: -36.8026566389767  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 256.531301202391   Dec: -36.8209816557979  [deg; J2000]  
        { 17h 06m 07.5s , -36d 49' 15.5" }
         +/- 1.41587105456752 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.653255780877618 [arcmin] (formal 1-sigma fit error)
    SNR: 18.5084577702148
 
  Angular difference between Flight and Ground position is 2.204733 arcmin
 
  Partial Coding Fraction: 0.984375    [ including projection effects ]

  Duration
     T90: 42.3039999008179 +/- 12.74307334245
        Measured from: 0.424000024795532
                   to: 42.7279999256134     [s; relative to TRIGTIME]
     T50: 17.2799998521805 +/- 6.94724346365421
        Measured from: 4.00800001621246
                   to: 21.2879998683929     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 3.28400003910065     
                   to: 4.28400003910065     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -0.472000002861023     
                   to: 55.3359999656677     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.431479   0.540839   0.436219   0.099931
           0.055230   0.050066   0.043051   0.037602 [error]
 Peak      0.016735   0.035278   0.038263   0.012534
           0.007585   0.007236   0.006357   0.005235 [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 1.21e-07 2.23e-07 3.17e-07 9.49e-07 9.04e-07 1.61e-06   erg/cm2
              Error 2.11e-08 2.29e-08 4.21e-08 2.81e-07 1.00e-07 3.10e-07   erg/cm2
Peak flux Power-law 1.44e-01 2.09e-01 2.26e-01 4.56e-01 7.19e-01 1.04e+00   ph/cm2/s
              Error 7.06e-02 6.16e-02 4.84e-02 2.30e-01 1.58e-01 2.41e-01   ph/cm2/s
 
Fluence   Cutoff-PL 1.21e-07 2.23e-07 3.17e-07 9.49e-07 9.04e-07 1.60e-06   erg/cm2
              Error 1.90e-08 2.48e-08 3.89e-08 3.88e-07 1.06e-07 3.95e-07   erg/cm2
Peak flux Cutoff-PL 1.40e-01 2.09e-01 2.28e-01 4.19e-01 7.16e-01 9.97e-01   ph/cm2/s
              Error 7.15e-02 6.34e-02 5.61e-02 4.09e-01 1.63e-01 3.24e-01   ph/cm2/s
 
Fluence        Band 1.21e-07 2.23e-07 3.17e-07 8.04e-07 9.04e-07 9.54e-07   erg/cm2
              Error 2.22e-08 2.48e-08 4.27e-08 8.70e-06 1.06e-07 2.73e-07   erg/cm2
Peak flux      Band 1.31e-01 2.09e-01 2.26e-01 4.56e-01 7.04e-01 9.90e-01   ph/cm2/s
              Error 8.26e-02 6.16e-02 4.84e-02 2.30e-01 1.54e-01 2.53e-01   ph/cm2/s

 
=== Time-averaged spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.492    0.183    -      -           1.71e-03 1.70e-04   53.030 57
CPL   1.489    0.694    9995.2    0.0      1.71e-03 1.42e-03   53.030 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    0.887    0.402    -      -           6.27e-03 1.38e-03   58.400 57
CPL   0.804    0.456     869.7    0.0      6.79e-03 1.29e-02   58.390 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: 13.120000 sec.
T50 in the 50-300 keV band: 6.656000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   55.808   -0.472   55.336
T90    42.304    0.424   42.728
T50    17.280    4.008   21.288
Peak    1.000    3.284    4.284

Click here for the BAT GCN circular template

Estimated redshift from machine learning (Ukwatta et al. 2016) - may take a few minute to calcaulte

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
  256.5313   -36.8210   0.0104    11.4176    40.0338         1.2904210     18.508 TRIG_00811235                 
 
Foreground time interval of the image:
 -0.472  28.837 (delta_t =  29.309 [sec])
Background time interval of the image:
-239.064  -0.472 (delta_t = 238.592 [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 2.048000

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 2.048000

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 2.048000

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)

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   -0.472 sec. to   55.336 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.49187     ( -0.182338   0.183722 )
Norm@50keV  : 1.70713E-03    ( -0.000170581   0.000169482 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          53.03 using 59 PHA bins.
# Reduced chi-squared =         0.9304 for     57 degrees of freedom 
# Null hypothesis probability =   6.245824e-01
 
Photon flux (15-150 keV)    in 55.81 sec: 0.212659 ( -0.021091  0.021158 ) ph/cm2/s
Energy fluence (15-150 keV)             : 9.05154e-07 ( -9.98463e-08  1.0111e-07 ) ergs/cm2

Cutoff power-law model

Time interval is from   -0.472 sec. to   55.336 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.48929     ( -0.621   0.766427 )
Epeak [keV] : 9995.16      ( -9995.11 -9995.11 )
Norm@50keV  : 1.71231E-03    ( -0.000845794   0.00199256 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          53.03 using 59 PHA bins.
# Reduced chi-squared =         0.9470 for     56 degrees of freedom 
# Null hypothesis probability =   5.878473e-01
 
Photon flux (15-150 keV)    in 55.81 sec: 0.212629 ( -0.022434  0.021002 ) ph/cm2/s
Energy fluence (15-150 keV)             : 9.04926e-07 ( -1.12275e-07  1.00181e-07 ) ergs/cm2

Band function

Time interval is from   -0.472 sec. to   55.336 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.07604   ( 1.07591   1.07591 )
beta        : -1.50432    ( 1.50572   0.193558 )
Epeak [keV] : 58.9995      ( -57.9073 -57.9073 )
Norm@50keV   : 3.40176E-03    ( -0.00196396   0 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          52.96 using 59 PHA bins.
# Reduced chi-squared =         0.9629 for     55 degrees of freedom 
# Null hypothesis probability =   5.530789e-01
 
Photon flux (15-150 keV)    in 55.81 sec: 0.212628 ( -0.022433  0.021021 ) ph/cm2/s
Energy fluence (15-150 keV)             : 9.04546e-07 ( -1.12005e-07  1.00768e-07 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 15.7890  (-2.15898  2.51838)
R^2/D10^2   : 1.94623E-02  (-0.00773268   0.0130166)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          82.92 using 59 PHA bins.
# Reduced chi-squared =          1.455 for     57 degrees of freedom 
# Null hypothesis probability =   1.408465e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  5.615e-08   1.196e-08
25- 50  2.336e-07   3.078e-08
50-150  4.049e-07   7.601e-08
15-150  6.947e-07   8.874e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 200.000       (-62.2758      -200)
Norm        : 0.867015       (-0.0837506     0.0837506)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          53.97 using 59 PHA bins.
# Reduced chi-squared =         0.9469 for     57 degrees of freedom 
# Null hypothesis probability =   5.893321e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.205e-07   2.774e-08
25- 50  2.318e-07   1.275e-07
50-150  5.084e-07   2.689e-07
15-150  8.607e-07   4.562e-07

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 5.96628        (-1.42698      1.80721)
R1^2/D10^2  : 0.401590        (-0.248741      0.795023)
kT2 [keV]   : 25.8900        (-5.35962      9.75028)
R2^2/D10^2  : 3.03155E-03    (-0.00196939   0.00428312)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          50.96 using 59 PHA bins.
# Reduced chi-squared =         0.9265 for     55 degrees of freedom 
# Null hypothesis probability =   6.297077e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.245e-07   6.242e-08
25- 50  2.152e-07   8.129e-08
50-150  5.608e-07   2.847e-07
15-150  9.005e-07   3.452e-07

Peak spectrum fit

Power-law model

Time interval is from    3.284 sec. to    4.284 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.886958     ( -0.420701   0.382891 )
Norm@50keV  : 6.26880E-03    ( -0.00140522   0.00136205 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          58.40 using 59 PHA bins.
# Reduced chi-squared =          1.025 for     57 degrees of freedom 
# Null hypothesis probability =   4.238113e-01
 
Photon flux (15-150 keV)    in 1 sec: 0.719457 ( -0.157104  0.159 ) ph/cm2/s
Energy fluence (15-150 keV)             : 7.07196e-08 ( -1.54037e-08  1.55306e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from    3.284 sec. to    4.284 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.803562     ( -1.71569   -0.803563 )
Epeak [keV] : 869.705      ( -869.713 -869.713 )
Norm@50keV  : 6.79333E-03    ( -0.00179619   0.0240885 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          58.39 using 59 PHA bins.
# Reduced chi-squared =          1.043 for     56 degrees of freedom 
# Null hypothesis probability =   3.877625e-01
 
Photon flux (15-150 keV)    in 1 sec: 0.716452 ( -0.163927  0.16142 ) ph/cm2/s
Energy fluence (15-150 keV)             : 7.04579e-08 ( -1.62927e-08  1.56831e-08 ) ergs/cm2

Band function

Time interval is from    3.284 sec. to    4.284 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 4.19139   ( 0.713029   0.713029 )
beta        : -0.985224    ( 0.88696   0.420617 )
Epeak [keV] : 32.9201      ( -73.3369 -73.3369 )
Norm@50keV   : 25.4000    ( -25.3932   30.9328 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          57.77 using 59 PHA bins.
# Reduced chi-squared =          1.050 for     55 degrees of freedom 
# Null hypothesis probability =   3.732214e-01
 
Photon flux (15-150 keV)    in 1 sec: 0.703554 ( -0.152055  0.155752 ) ph/cm2/s
Energy fluence (15-150 keV)             : 7.04579e-08 ( -1.44589e-08  1.57268e-08 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 26.0878  (-7.13193  11.8381)
R^2/D10^2   : 1.53850E-02  (-0.0100978   0.0256819)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          62.19 using 59 PHA bins.
# Reduced chi-squared =          1.091 for     57 degrees of freedom 
# Null hypothesis probability =   2.967088e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.777e-09   9.231e-10
25- 50  1.030e-08   5.832e-09
50-150  5.160e-08   2.078e-08
15-150  6.368e-08   2.816e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 200.000       (-59.4231      -200)
Norm        : 2.99963       (-0.659661     0.659661)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          66.60 using 59 PHA bins.
# Reduced chi-squared =          1.168 for     57 degrees of freedom 
# Null hypothesis probability =   1.800629e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  7.475e-09   4.486e-09
25- 50  1.438e-08   8.480e-09
50-150  3.154e-08   1.826e-08
15-150  5.339e-08   3.103e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 8.66932        (-4.44854      7.90038)
R1^2/D10^2  : 0.264969        (-0.245539      3.2534)
kT2 [keV]   : 42.0450        (-33.8832      -41.7698)
R2^2/D10^2  : 3.32706E-03    (-0.00335742   0.0142027)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          57.63 using 59 PHA bins.
# Reduced chi-squared =          1.048 for     55 degrees of freedom 
# Null hypothesis probability =   3.783434e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  4.530e-09   2.836e-09
25- 50  1.267e-08   6.765e-09
50-150  5.398e-08   2.920e-08
15-150  7.118e-08   3.648e-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: 1.32158     ( -0.151022   0.150528 )
Norm@50keV  : 2.85591E-03    ( -0.000236806   0.000236615 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          50.56 using 59 PHA bins.
# Reduced chi-squared =         0.8871 for     57 degrees of freedom 
# Null hypothesis probability =   7.136149e-01
 
Photon flux (15-150 keV)    in 29.31 sec: 0.342105 ( -0.0293165  0.0294069 ) ph/cm2/s
Energy fluence (15-150 keV)             : 8.22908e-07 ( -7.57077e-08  7.63408e-08 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.808455     ( -0.697629   0.568716 )
Epeak [keV] : 124.482      ( -43.5794 -124.48 )
Norm@50keV  : 4.97551E-03    ( -0.00222161   0.00528537 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          48.48 using 59 PHA bins.
# Reduced chi-squared =         0.8656 for     56 degrees of freedom 
# Null hypothesis probability =   7.523234e-01
 
Photon flux (15-150 keV)    in 29.31 sec: 0.331992 ( -0.03171  0.031617 ) ph/cm2/s
Energy fluence (15-150 keV)             : 7.93404e-07 ( -8.41461e-08  8.42076e-08 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -0.826180   ( -0.279987   0.47395 )
beta        : -9.36710    ( 9.37153   19.3715 )
Epeak [keV] : 127.797      ( -20.4166 126.988 )
Norm@50keV   : 4.86774E-03    ( -0.00211371   0.00158122 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          48.48 using 59 PHA bins.
# Reduced chi-squared =         0.8814 for     55 degrees of freedom 
# Null hypothesis probability =   7.203498e-01
 
Photon flux (15-150 keV)    in 29.31 sec: 0.332555 ( -0.027606  0.03108 ) ph/cm2/s
Energy fluence (15-150 keV)             : 7.95658e-07 ( -6.61237e-08  7.32741e-08 ) ergs/cm2

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

S(25-50 keV)  = 2.23e-07
S(50-100 keV) = 3.17e-07

T90 vs. Hardness ratio plot

T90                                   = 42.3039999008179 sec.
Hardness ratio (energy fluence ratio) = 1.42152

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.25345
Count Ratio (50-100 keV) / (15-25 keV) = 1.01099

Mask shadow pattern

IMX = 1.546298711303626E-01, IMY = -1.299052556586335E-01

TIME vs. PHA plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 2.048000

TIME vs. DetID plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 2.048000

100 us light curve (15-350 keV)

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 2.048000

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:
-239.064000 -0.472000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9727 -15.6428    0.3  23.8  115.5  13.5028  37.4    0.4	Sco X-1                       
255.9071 -37.8048    4.3  12.4   38.1   0.8310   2.7    4.4	4U 1700-377                   
256.6085 -36.4946    4.5  11.2   41.1   0.7634   2.6    9.4	GX 349+2                      
262.8288 -24.8806    0.0   5.2  137.2   0.2940   1.0   12.7	GX 1+4                        
264.6187 -44.5692    3.9  15.7    0.8   0.8447   3.0    8.9	4U 1735-44                    
268.2441  -1.2949    0.0  27.7 -179.9  -0.1296  -0.4   12.0	SW J1753.5-0127               
270.2840 -25.0890    1.8   5.2 -141.2   1.9135   6.4    0.6	GX 5-1                        
270.4658 -25.8254    6.3   4.8 -133.9   0.5502   1.8   10.1	GRS 1758-258                  
273.8699 -14.1070   20.8  16.4 -157.3   0.1740   0.6    9.0	GX 17+2                       
275.8734 -30.3614    3.6   8.3  -81.8   0.9443   3.2    2.7	H1820-303                     
285.1509 -25.0571    4.1  17.1 -102.6  -0.9508  -2.9   10.3	HT1900.1-2455                 
288.7816  10.9468    2.5  45.4 -152.2   3.0751   4.7    1.0	GRS 1915+105                  
263.0478 -33.8383    9.6   5.7   25.7   0.3685   1.2    2.9	GX 354-0                      
275.6268  19.2787    2.4  49.0 -172.3   3.3664   4.9 ------	UNKNOWN                       
280.9067  -7.9776    2.6  25.0 -148.0   1.4065   4.5 ------	UNKNOWN                       
288.1877  -1.1390    2.5  34.7 -143.2   1.9292   4.6 ------	UNKNOWN                       
290.6053   3.9958    4.0  40.3 -144.7   1.5097   2.9 ------	UNKNOWN

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

Time interval of the image:
-0.472000 28.836590
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
245.1653 -15.5300   12.0  23.7  116.0   0.0934   1.0   12.6	Sco X-1                       
255.7934 -37.8623    3.8  12.5   38.1  -0.2194  -3.1    9.2	4U 1700-377                   
256.5262 -36.5866    2.1  11.3   41.0   0.3742   5.4   10.7	GX 349+2                      
262.9251 -24.6763   24.8   5.3  139.3  -0.0330  -0.5    6.2	GX 1+4                        
264.5958 -44.5490    2.9  15.7    0.9  -0.2962  -3.9    8.7	4U 1735-44                    
268.3607  -1.6025    5.7  27.4 -179.6   0.1658   2.0    9.0	SW J1753.5-0127               
270.2340 -24.9275   11.4   5.3 -142.7  -0.0740  -1.0    9.5	GX 5-1                        
270.3614 -25.7767    6.9   4.7 -135.1  -0.1245  -1.7    3.8	GRS 1758-258                  
274.0048 -14.0392   77.7  16.5 -157.0   0.0112   0.1    0.2	GX 17+2                       
276.0963 -30.2162    0.0   8.5  -83.0  -0.1006  -1.3   12.7	H1820-303                     
285.1194 -24.8336   21.8  17.2 -103.4   0.0439   0.5    6.9	HT1900.1-2455                 
288.6522  11.1075    0.0  45.5 -152.5  -0.3308  -2.1   13.0	GRS 1915+105                  
263.1828 -33.7212   10.5   5.5   25.3  -0.0770  -1.1   11.8	GX 354-0                      
263.4633 -36.5558    2.1   8.0   13.4   0.3727   5.4 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
62.636600 171.000900
171.936000 963.071200
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
186.7265 -62.5820    4.8  48.8   33.5   8.8046   2.4   11.5	GX 301-2                      
244.9699 -15.6435    0.3  23.5  149.4  36.6957  41.2    0.6	Sco X-1                       
256.0033 -37.6945    4.2   1.0   26.1   2.2103   2.7    9.0	4U 1700-377                   
256.4340 -36.4194    4.7   0.4  161.0   1.9757   2.5    0.2	GX 349+2                      
263.1671 -24.6682   14.5  13.4 -154.8   0.6944   0.8    9.8	GX 1+4                        
264.7921 -44.5180   28.9   9.9  -37.9   0.3324   0.4    4.6	4U 1735-44                    
268.3936  -1.6004    4.5  36.9 -161.6  -2.5922  -2.5    9.0	SW J1753.5-0127               
270.2832 -25.0616    3.4  16.6 -132.8   2.5794   3.4    1.1	GX 5-1                        
270.2963 -25.7920    2.6  16.0 -131.1   3.4893   4.5    3.0	GRS 1758-258                  
274.1430 -13.9867   10.4  27.7 -142.5   1.0789   1.1    8.5	GX 17+2                       
275.8897 -30.2747    4.5  17.3 -108.1   2.3042   2.6    5.8	H1820-303                     
284.8879 -24.9915    4.1  26.9 -109.6  -3.3198  -2.8    9.1	HT1900.1-2455                 
263.0931 -33.7273    5.6   6.1 -119.8   1.6825   2.1    8.3	GX 354-0                      
220.3530 -20.7834    4.6  35.3  105.3   4.3495   2.5 ------	UNKNOWN                       
204.7772 -59.6810    2.9  39.9   36.6   5.5110   4.0 ------	UNKNOWN                       
292.4584  -1.8389    2.8  48.1 -129.7  16.5671   4.1 ------	UNKNOWN

Plot creation:
Sat Apr  7 22:36:44 EDT 2018