batgrbproduct analysis for trigger=531267

batgrbproduct Analysis for Trigger=531267

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 01:23:20 EST 2014
             Host Name: batevent1
   Current Working Dir: /local/data/batevent/batevent_reproc/trigger531267
======================================================================

  Trigger: 00531267      Segment: 000

  BAT Trigger Time: 366878992.384   [s; MET]
      Trigger Stop: 366878993.408   [s; MET]
               UTC: 2012-08-17T06:49:42.837740    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 250.705914335871   Dec: -38.3405242211228  [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:     15.8429795177549  [ if not an image trigger ]
     Image S/N Ratio:    7.78

  Flight Position:   [ source = BAT ]
    RA: 250.705914335871   Dec: -38.3405242211228  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 250.694972830339   Dec: -38.3751760025687  [deg; J2000]  
        { 16h 42m 46.8s , -38d 22' 30.6" }
         +/- 1.46853638088234 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.672906127213205 [arcmin] (formal 1-sigma fit error)
    SNR: 17.5675683287732
 
  Angular difference between Flight and Ground position is 2.141890 arcmin
 
  Partial Coding Fraction: 0.859375    [ including projection effects ]

  Duration
     T90: 28.2080000042915 +/- 6.6641920130064
        Measured from: -1.52799999713898
                   to: 26.6800000071526     [s; relative to TRIGTIME]
     T50: 11.9360000491142 +/- 1.31239019026551
        Measured from: 1.39999997615814
                   to: 13.3360000252724     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: -0.11599999666214     
                   to: 0.88400000333786     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -2.24800002574921     
                   to: 30.7760000228882     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.486807   0.507778   0.262560   0.049265
           0.037102   0.033827   0.027880   0.023080 [error]
 Peak      0.024395   0.046142   0.030909   0.009083
           0.006775   0.006500   0.005351   0.004137 [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 1.50e-07 2.07e-07 2.11e-07 3.91e-07 6.92e-07 9.58e-07   erg/cm2
              Error 1.86e-08 1.62e-08 2.78e-08 1.06e-07 6.28e-08 1.33e-07   erg/cm2
Peak flux Power-law 2.32e-01 2.63e-01 2.14e-01 2.91e-01 8.15e-01 1.00e+00   ph/cm2/s
              Error 7.51e-02 5.35e-02 4.26e-02 1.19e-01 1.49e-01 1.79e-01   ph/cm2/s
 
Fluence   Cutoff-PL 1.47e-07 2.10e-07 2.10e-07 3.00e-07 6.82e-07 8.68e-07   erg/cm2
              Error 2.12e-08 2.00e-08 2.86e-08 1.95e-07 7.30e-08 2.14e-07   erg/cm2
Peak flux Cutoff-PL 1.87e-01 2.90e-01 2.33e-01 9.96e-02 7.79e-01 8.09e-01   ph/cm2/s
              Error 8.80e-02 6.70e-02 5.12e-02 1.68e-01 1.55e-01 2.20e-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    1.972    0.157    -      -           2.28e-03 2.14e-04   67.000 57
CPL   1.825    0.524      53.2   -1.5      2.74e-03 2.45e-03   66.830 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.298    0.291    -      -           6.84e-03 1.19e-03   67.770 57
CPL   0.158    1.421      81.7  -27.8      2.52e-02 1.17e-01   65.530 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: 20.224000 sec.
T50 in the 50-300 keV band: 12.416000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   33.024   -2.248   30.776
T90    28.208   -1.528   26.680
T50    11.936    1.400   13.336
Peak    1.000   -0.116    0.884

Click here for the BAT GCN circular template

Image

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

#   RAcent    DECcent   POSerr    Theta     Phi              Peak Cts       SNR   Name
  250.6950   -38.3752   0.0110    19.6093  -131.6494         1.3614812     17.568 TRIG_00531267                 
 
Foreground time interval of the image:
 -2.248  30.776 (delta_t =  33.024 [sec])
Background time interval of the image:
-70.283  -2.248 (delta_t =  68.035 [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)

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   -2.248 sec. to   30.776 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.97151     ( -0.154367   0.159674 )
Norm@50keV  : 2.27527E-03    ( -0.000216123   0.000212153 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          67.00 using 59 PHA bins.
# Reduced chi-squared =          1.175 for     57 degrees of freedom 
# Null hypothesis probability =   1.713835e-01
 
Photon flux (15-150 keV)    in 33.02 sec: 0.336897 ( -0.0271226  0.0271967 ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.91918e-07 ( -6.2352e-08  6.31716e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from   -2.248 sec. to   30.776 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.82464     ( -0.676222   0.370958 )
Epeak [keV] : 53.1927      ( -50.1598 -53.1928 )
Norm@50keV  : 2.73907E-03    ( -0.00126558   0.00362527 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          66.83 using 59 PHA bins.
# Reduced chi-squared =          1.193 for     56 degrees of freedom 
# Null hypothesis probability =   1.523678e-01
 
Photon flux (15-150 keV)    in 33.02 sec: 0.334068 ( -0.029432  0.014558 ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.81787e-07 ( -7.49653e-08  7.10359e-08 ) ergs/cm2

Band function

Time interval is from   -2.248 sec. to   30.776 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.77488   ( 1.77485   1.77485 )
beta        : -2.14206    ( 2.14007   0.315981 )
Epeak [keV] : 49.5598      ( -49.4721 -49.4721 )
Norm@50keV   : 2.92471E-03    ( -0.000828743   0.150675 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          66.76 using 59 PHA bins.
# Reduced chi-squared =          1.214 for     55 degrees of freedom 
# Null hypothesis probability =   1.329225e-01
 
Photon flux (15-150 keV)    in 33.02 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]    : 10.7792  (-1.02056  1.14028)
R^2/D10^2   : 0.113234  (-0.0362741   0.0530161)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =         103.22 using 59 PHA bins.
# Reduced chi-squared =         1.8108 for     57 degrees of freedom 
# Null hypothesis probability =   1.742157e-04
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  9.038e-08   1.385e-08
25- 50  2.489e-07   2.521e-08
50-150  1.608e-07   3.181e-08
15-150  5.001e-07   4.689e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 74.7829       (-17.5558      27.2333)
Norm        : 1.58971       (-0.202698     0.242748)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          68.50 using 59 PHA bins.
# Reduced chi-squared =          1.202 for     57 degrees of freedom 
# Null hypothesis probability =   1.414642e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.355e-07   1.540e-08
25- 50  2.194e-07   1.852e-08
50-150  2.956e-07   5.783e-08
15-150  6.506e-07   6.802e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 4.87702        (-1.97475      2.48213)
R1^2/D10^2  : 1.57758        (-1.17326      16.7328)
kT2 [keV]   : 17.1173        (-4.11185      11.0859)
R2^2/D10^2  : 1.53792E-02    (-0.0128513   0.0327573)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          71.64 using 59 PHA bins.
# Reduced chi-squared =          1.302 for     55 degrees of freedom 
# Null hypothesis probability =   6.528276e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.448e-07   7.008e-08
25- 50  2.049e-07   7.398e-08
50-150  2.846e-07   1.050e-07
15-150  6.343e-07   2.152e-07

Peak spectrum fit

Power-law model

Time interval is from   -0.116 sec. to    0.884 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.29825     ( -0.29489   0.286421 )
Norm@50keV  : 6.83712E-03    ( -0.00119497   0.00119497 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          67.77 using 59 PHA bins.
# Reduced chi-squared =          1.189 for     57 degrees of freedom 
# Null hypothesis probability =   1.554649e-01
 
Photon flux (15-150 keV)    in 1 sec: 0.815433 ( -0.148418  0.149291 ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.75918e-08 ( -1.26413e-08  1.27803e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from   -0.116 sec. to    0.884 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.158226     ( -1.94299   0.899517 )
Epeak [keV] : 81.6866      ( -26.1082 -81.6823 )
Norm@50keV  : 2.52498E-02    ( -0.0252536   0.208033 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          65.53 using 59 PHA bins.
# Reduced chi-squared =          1.170 for     56 degrees of freedom 
# Null hypothesis probability =   1.798135e-01
 
Photon flux (15-150 keV)    in 1 sec: 0.779132 ( -0.155201  0.155335 ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.21586e-08 ( -1.451e-08  1.44619e-08 ) ergs/cm2

Band function

Time interval is from   -0.116 sec. to    0.884 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 1.52815   ( -5.38667   -4.28417 )
beta        : -1.88229    ( -0.952029   0.468183 )
Epeak [keV] : 52.0007      ( -24.4658 141.948 )
Norm@50keV   : 0.251572    ( -0.259169   23.9516 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          64.09 using 59 PHA bins.
# Reduced chi-squared =          1.165 for     55 degrees of freedom 
# Null hypothesis probability =   1.879484e-01
 
Photon flux (15-150 keV)    in 1 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.29969e-08 ( -6.29899e-08  -1.34934e-08 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 16.0490  (-2.95391  4.01489)
R^2/D10^2   : 7.85839E-02  (-0.042576   0.0820074)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          67.82 using 59 PHA bins.
# Reduced chi-squared =          1.190 for     57 degrees of freedom 
# Null hypothesis probability =   1.544784e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  4.182e-09   1.414e-09
25- 50  1.765e-08   5.004e-09
50-150  3.180e-08   1.175e-08
15-150  5.363e-08   1.525e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 200.000       (      )
Norm        : 3.43219       (-0.603578     0.603507)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          68.78 using 59 PHA bins.
# Reduced chi-squared =          1.207 for     57 degrees of freedom 
# Null hypothesis probability =   1.363804e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  8.547e-09   5.045e-09
25- 50  1.644e-08   9.310e-09
50-150  3.606e-08   2.069e-08
15-150  6.105e-08   3.487e-08

Double BB

------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 11.9351        (-5.28807      5.32951)
R1^2/D10^2  : 0.171922        (      )
kT2 [keV]   : 54.8974        (-44.9305      -56.8317)
R2^2/D10^2  : 8.92226E-04    (-0.000733456   0.0470486)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          64.01 using 59 PHA bins.
#Fit statistic : Chi-Squared =          63.88 using 59 PHA bins.
# Reduced chi-squared =          1.164 for     55 degrees of freedom 
# Reduced chi-squared =          1.161 for     55 degrees of freedom 
# Null hypothesis probability =   1.896656e-01
# Null hypothesis probability =   1.927895e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  5.580e-09   3.286e-09
25- 50  1.807e-08   1.085e-08
50-150  4.086e-08   2.105e-08
15-150  6.451e-08   3.144e-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: 1.97151     ( -0.154367   0.159674 )
Norm@50keV  : 2.27527E-03    ( -0.000216123   0.000212153 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          67.00 using 59 PHA bins.
# Reduced chi-squared =          1.175 for     57 degrees of freedom 
# Null hypothesis probability =   1.713835e-01
 
Photon flux (15-150 keV)    in 33.02 sec: 0.336897 ( -0.0271226  0.0271967 ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.91918e-07 ( -6.2352e-08  6.31716e-08 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.82464     ( -0.676222   0.371436 )
Epeak [keV] : 53.1927      ( -51.8221 -53.1928 )
Norm@50keV  : 2.73907E-03    ( -0.00126558   0.00362527 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          66.83 using 59 PHA bins.
# Reduced chi-squared =          1.193 for     56 degrees of freedom 
# Null hypothesis probability =   1.523678e-01
 
Photon flux (15-150 keV)    in 33.02 sec: 0.334068 ( -0.029432  0.014558 ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.81787e-07 ( -7.49653e-08  7.10359e-08 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.77488   ( 1.77485   1.77485 )
beta        : -2.14206    ( 2.14007   0.315981 )
Epeak [keV] : 49.5598      ( -49.4721 -49.4721 )
Norm@50keV   : 2.92471E-03    ( -0.000828985   0.150686 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          66.76 using 59 PHA bins.
# Reduced chi-squared =          1.214 for     55 degrees of freedom 
# Null hypothesis probability =   1.329225e-01
 
Photon flux (15-150 keV)    in 33.02 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)  = 2.07e-07
S(50-100 keV) = 2.11e-07

T90 vs. Hardness ratio plot

T90                                   = 28.2080000042915 sec.
Hardness ratio (energy fluence ratio) = 1.01932

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.04308
Count Ratio (50-100 keV) / (15-25 keV) = 0.539351

Mask shadow pattern

IMX = -2.367647789157554E-01, IMY = 2.662115532398123E-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:
-70.283400 -2.248000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9794 -15.6486    0.6  24.7  -68.3   2.3563  20.8    0.5	Sco X-1                       
256.0022 -37.8464    0.8  16.0 -138.7   1.2227  14.1    0.8	4U 1700-377                   
256.2673 -36.2596    0.0  14.8 -134.7   0.0674   0.8   12.7	GX 349+2                      
262.8397 -24.8914    0.0   5.7  -76.8   0.0078   0.1   12.7	GX 1+4                        
264.6838 -44.3027    6.0  18.4 -169.0   0.1733   1.9    9.2	4U 1735-44                    
268.3347  -1.4416    2.8  24.8   -0.3   0.4081   4.2    2.1	SW J1753.5-0127               
270.1323 -24.9560   70.7   1.6   41.5   0.0129   0.2   11.1	GX 5-1                        
270.4358 -25.5892    4.4   1.4   66.7   0.2115   2.6   11.7	GRS 1758-258                  
274.1421 -13.9647    5.6  13.2   23.8   0.1797   2.0    9.0	GX 17+2                       
276.0983 -30.3614    2.8   7.5  126.5   0.3390   4.2    9.0	H1820-303                     
284.8714 -24.9360   11.3  14.4   89.7  -0.1047  -1.0    9.0	HT1900.1-2455                 
288.8386  10.9441    1.6  41.9   31.2   1.3637   7.0    2.4	GRS 1915+105                  
262.9588 -33.9362    5.8   9.3 -146.3  -0.1775  -2.0    6.3	GX 354-0                      
277.2152  29.0746    2.3  55.8    9.9   2.5660   5.0 ------	UNKNOWN                       
267.8057  10.5370    2.4  36.8   -0.7   0.5943   4.9 ------	UNKNOWN

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

Time interval of the image:
-2.248000 30.776000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
245.0469 -15.7854   14.5  24.6  -68.5  -0.0746  -0.8    9.5	Sco X-1                       
256.0545 -37.8791    4.8  16.0 -138.9  -0.1730  -2.4    3.8	4U 1700-377                   
256.5811 -36.4552    4.3  14.7 -135.9   0.1910   2.7    7.3	GX 349+2                      
263.0397 -24.8047    7.4   5.5  -75.5   0.1097   1.6    3.9	GX 1+4                        
264.9015 -44.3036    8.1  18.4 -169.5   0.1029   1.4   11.1	4U 1735-44                    
268.3975  -1.6020   11.4  24.6   -0.1  -0.0796  -1.0    9.1	SW J1753.5-0127               
270.1480 -25.2178    7.5   1.4   48.7   0.1028   1.6   11.1	GX 5-1                        
270.4257 -25.8227    5.3   1.4   75.5   0.1528   2.3    8.2	GRS 1758-258                  
273.8640 -14.1917    0.0  12.8   23.1   0.0776   1.1   12.4	GX 17+2                       
275.8147 -30.5246   19.3   7.4  128.5  -0.0394  -0.6   11.0	H1820-303                     
284.8670 -24.9084    9.7  14.4   89.6   0.0940   1.2    9.2	HT1900.1-2455                 
288.6623  10.9823    4.4  41.8   31.0  -0.4048  -2.6    8.3	GRS 1915+105                  
262.8868 -33.6821    5.0   9.2 -145.1   0.1579   2.3   10.5	GX 354-0                      
250.6950 -38.3752    0.7  19.6 -131.6   1.3614  17.6 ------	UNKNOWN                       
247.1080 -55.5511    2.4  33.4 -156.2   0.4117   4.8 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:

Plot creation:
Sat May 30 18:39:21 EDT 2015