batgrbproduct analysis for trigger=506913

batgrbproduct Analysis for Trigger=506913

Analysis Summary

Notes:

1) No attempt has been made to eliminate the non-significant decimal places.
2) This batgrbproduct analysis is done of the amount of data for this trigger downloaded to date.
3) This batgrbproduct analysis is using the flight position for the mask-weighting calculation.
4) This page will be updated for up to 10 downlinks after the trigger.

======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.46
    Process Start Time (local time): Fri Nov  4 06:30:37 EDT 2011
             Host Name: gcn5
   Current Working Dir: /local/data/raid16/prebascript_archive/trigger506913/GCN5_download_cron
======================================================================

  Trigger: 00506913      Segment: 000

  BAT Trigger Time: 342022340.672   [s; MET]
      Trigger Stop: 342022357.056   [s; MET]
               UTC: 2011-11-03T14:12:13.137260    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 290.667343880893   Dec: -17.2842407590617  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    8.2
     Image Trigger?:     NO
     Rate S/N Ratio:     12.2882057274445  [ if not an image trigger ]
     Image S/N Ratio:    8.2

  Flight Position:   [ source = BAT ]
    RA: 290.667343880893   Dec: -17.2842407590617  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 290.670028125354   Dec: -17.2732036319686  [deg; J2000]  
        { 19h 22m 40.8s , -17d 16' 23.5" }
         +/- 2.56606224739565 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.08423294167276 [arcmin] (formal 1-sigma fit error)
    SNR: 7.91500091889362
 
  Angular difference between Flight and Ground position is 0.679850 arcmin
 
  Partial Coding Fraction: 0.5546875    [ including projection effects ]

  Duration
     T90: 19.6039999723434 +/- 5.36772769197403
        Measured from: 0.504000127315521
                   to: 20.108000099659     [s; relative to TRIGTIME]
     T50: 12.7079999446869 +/- 8.07519263572533
        Measured from: 4.50000011920929
                   to: 17.2080000638962     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 1.48800003528595     
                   to: 2.48800003528595     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -1.79199999570847     
                   to: 25.9959999918938     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.622786   0.042005   0.027922   0.017896
           0.046501   0.041295   0.035729   0.033314 [error]
 Peak      0.064722   0.010301  -0.004178   0.003794
           0.009340   0.008094   0.006552   0.006081 [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 2.01e-07 3.25e-08 2.46e-09 1.99e-10 2.36e-07 2.36e-07   erg/cm2
              Error 3.22e-08 1.66e-08 3.39e-09 5.08e-10 4.29e-08 4.29e-08   erg/cm2
Peak flux Power-law 7.26e-01 9.88e-02 5.97e-03 3.82e-04 8.31e-01 8.31e-01   ph/cm2/s
              Error 1.77e-01 6.94e-02 1.11e-02 1.58e-03 2.19e-01 2.20e-01   ph/cm2/s
 
Fluence   Cutoff-PL 2.16e-07 1.11e-08 2.58e-13 2.03e-24 2.27e-07 2.27e-07   erg/cm2
              Error 3.56e-08 2.08e-08 7.04e-10 0.00e+00 3.71e-08 3.71e-08   erg/cm2
Peak flux Cutoff-PL 7.49e-01 7.13e-02 3.19e-04 1.57e-08 8.28e-01 8.29e-01   ph/cm2/s
              Error 2.07e-01 8.76e-02 1.07e-02 3.63e-04 2.15e-01 2.16e-01   ph/cm2/s
 
Fluence        Band 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.00e+00   erg/cm2
              Error 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.00e+00   erg/cm2
Peak flux      Band 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.00e+00   ph/cm2/s
              Error 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.00e+00   ph/cm2/s

 
=== Time-averaged spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    5.726    0.886    -      -           8.90e-05 8.64e-05   64.480 57
CPL   1.000    0.000      50.0    0.0      2.81e-03 0.00e+00  140.390 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    5.048    1.278    -      -           5.15e-04 7.59e-04   61.730 57
CPL   1.000    0.000      50.0    0.0      9.73e-03 0.00e+00   94.070 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: 0.000000 sec.
T50 in the 50-300 keV band: 0.000000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   27.788   -1.792   25.996
T90    19.604    0.504   20.108
T50    12.708    4.500   17.208
Peak    1.000    1.488    2.488

Click here for the BAT GCN circular template

Image

Pre-slew 15-350 keV image (Event data; bkg subtracted)

#   RAcent  DECcent POSerr  Theta    Phi     Peak Cts     SNR  Name
  290.6700 -17.2732 0.0243   31.1  150.0       0.6651     7.9  TRIG_00506913       
------------------------------------------
 
Foreground time interval of the image:
 -1.792  25.996 (delta_t =  27.788 [sec])
Background time interval of the image:
-239.672  -1.792 (delta_t = 237.880 [sec])

Lightcurves

Notes:

1) All plots contain as much data as has been downloaded to date.
2) The mask-weighted light curves are using the flight position.
3) Multiple plots of different time binning/intervals are shown to cover all scenarios of short/long GRBs, rate/image triggers, and real/false positives.
4) 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.
5) 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.
6) 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 16.384000

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 16.384000

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 16.384000

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

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

Flight mask-tagged light curves

Caution: Mask-weight map is always using the same on-axis map

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

The mask-weighted light curves based on cleaned DPHs

Spectra

Notes:

1) The fitting includes the systematic errors.
2) For long bursts, a spectral fit of 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.
4) For short bursts (T90<1sec), the specrtum is also fit with Blackbody, OTTB, and Double Blackbody.

Time averaged spectrum fit using the pre-slew DRM

Power-law model

Time interval is from   -1.792 sec. to   25.996 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 5.72606     ( -0.826735   0.944685 )
Norm@50keV  : 8.90017E-05    ( -5.71797e-05   0.00011564 )
------------------------------------------------------------
# Chi-Squared =          64.48 using 59 PHA bins.
# Reduced chi-squared =          1.131 for     57 degrees of freedom 
# Null hypothesis probability =   2.315381e-01
 
Photon flux (15-150 keV)    in 27.79 sec: 0.278622 ( -0.0457525  0.045802 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.35955e-07 ( -4.22452e-08  4.34763e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from   -1.792 sec. to   25.996 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.00000     (     )
Epeak [keV] : 50.0000      (   )
Norm@50keV  : 2.80777E-03    (     )
------------------------------------------------------------
# Chi-Squared =         140.39 using 59 PHA bins.
# Reduced chi-squared =         2.5070 for     56 degrees of freedom 
# Null hypothesis probability =   3.407285e-09
 
Photon flux (15-150 keV)    in 27.79 sec: 0.278304 ( -0.045714  0.045759 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.27217e-07 ( -3.67887e-08  3.73267e-08 ) ergs/cm2

Band function

Time interval is from   -1.792 sec. to   25.996 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.14983   ( 1.78105   1.78105 )
beta        : -9.65523    ( 14.1964   24.1938 )
Epeak [keV] : 3.55216      ( -0.727963 0.937319 )
Norm@50keV   : 0.770005    ( -0.770007   1331.79 )
------------------------------------------------------------
# Chi-Squared =          63.10 using 59 PHA bins.
# Reduced chi-squared =          1.147 for     55 degrees of freedom 
# Null hypothesis probability =   2.117407e-01
 
Photon flux (15-150 keV)    in 27.79 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]    : 2.46900  (-0.347211  0.404883)
R^2/D10^2   : 153.324  (-153.324   338.853)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
# Chi-Squared =          62.66 using 59 PHA bins.
# Reduced chi-squared =          1.099 for     57 degrees of freedom 
# Null hypothesis probability =   2.824962e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.134e-07   1.159e-07
25- 50  1.491e-08   9.349e-09
50-150  4.165e-12   4.808e-12
15-150  2.283e-07   1.254e-07

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 4.44351       (-0.936784      1.25618)
Norm        : 101.200       (-60.5718     179.935)
------------------------------------------------------------
# Chi-Squared =          63.19 using 59 PHA bins.
# Reduced chi-squared =          1.109 for     57 degrees of freedom 
# Null hypothesis probability =   2.671288e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.094e-07   1.067e-07
25- 50  2.001e-08   1.251e-08
50-150  5.522e-11   6.093e-11
15-150  2.295e-07   1.269e-07

Double BB

------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 2.45840        (-0.400836      0.361093)
R1^2/D10^2  : 157.769        (-88.0185      383.632)
kT2 [keV]   : 200.000        (      )
R2^2/D10^2  : 8.81789E-06    (-8.81789e-06   1.17456e-05)
------------------------------------------------------------
# Chi-Squared =          61.19 using 59 PHA bins.
# Chi-Squared =          61.13 using 59 PHA bins.
# Reduced chi-squared =          1.113 for     55 degrees of freedom 
# Reduced chi-squared =          1.112 for     55 degrees of freedom 
# Null hypothesis probability =   2.636047e-01
# Null hypothesis probability =   2.651662e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.126e-07   1.167e-07
25- 50  1.815e-08   9.059e-09
50-150  5.900e-08   6.369e-12
15-150  2.898e-07   1.261e-07

Peak spectrum fit

Power-law model

Time interval is from    1.488 sec. to    2.488 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 5.04776     ( -1.09352   1.46183 )
Norm@50keV  : 5.14765E-04    ( -0.000514765   0.00100262 )
------------------------------------------------------------
# Chi-Squared =          61.73 using 59 PHA bins.
# Reduced chi-squared =          1.083 for     57 degrees of freedom 
# Null hypothesis probability =   3.108662e-01
 
Photon flux (15-150 keV)    in 1 sec: 0.831396 ( -0.219037  0.219921 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.6512e-08 ( -7.98284e-09  8.78007e-09 ) ergs/cm2

Cutoff power-law model

Time interval is from    1.488 sec. to    2.488 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.00000     (     )
Epeak [keV] : 50.0000      (   )
Norm@50keV  : 9.73056E-03    (     )
------------------------------------------------------------
# Chi-Squared =          94.07 using 59 PHA bins.
# Reduced chi-squared =          1.680 for     56 degrees of freedom 
# Null hypothesis probability =   1.091480e-03
 
Photon flux (15-150 keV)    in 1 sec: 0.828377 ( -0.215641  0.215283 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.56645e-08 ( -7.6169e-09  9.3899e-09 ) ergs/cm2

Band function

Time interval is from    1.488 sec. to    2.488 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 0.928378   ( -0.912863   -0.912863 )
beta        : -6.47853    ( 5.49918   1.49312 )
Epeak [keV] : 9.39915      ( -9.32589 3.55984 )
Norm@50keV   : 70.1231    ( -62.1049   168882 )
------------------------------------------------------------
# Chi-Squared =          61.48 using 59 PHA bins.
# Reduced chi-squared =          1.118 for     55 degrees of freedom 
# Null hypothesis probability =   2.553561e-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]    : 2.72441  (-0.617123  0.78762)
R^2/D10^2   : 224.067  (-224.067   1174.99)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
# Chi-Squared =          61.64 using 59 PHA bins.
# Reduced chi-squared =          1.081 for     57 degrees of freedom 
# Null hypothesis probability =   3.135742e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.244e-08   1.286e-08
25- 50  2.307e-09   1.486e-09
50-150  1.632e-12   1.961e-12
15-150  2.475e-08   1.439e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 5.36036       (-1.80656      3.10886)
Norm        : 149.971       (-149.971     556.024)
------------------------------------------------------------
# Chi-Squared =          61.58 using 59 PHA bins.
# Reduced chi-squared =          1.080 for     57 degrees of freedom 
# Null hypothesis probability =   3.156583e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.193e-08   1.232e-08
25- 50  3.231e-09   2.163e-09
50-150  2.353e-11   2.733e-11
15-150  2.519e-08   1.437e-08

Double BB

R1^2/D10^2  : 254.697        (      )
kT2 [keV]   : 10.2325        (-200      -200)
R2^2/D10^2  : 1.97802E-02    (   )
------------------------------------------------------------
# Chi-Squared =          61.54 using 59 PHA bins.
# Chi-Squared =          61.47 using 59 PHA bins.
# Chi-Squared =          61.39 using 59 PHA bins.
# Reduced chi-squared =          1.119 for     55 degrees of freedom 
# Reduced chi-squared =          1.118 for     55 degrees of freedom 
# Reduced chi-squared =          1.116 for     55 degrees of freedom 
# Null hypothesis probability =   2.534644e-01
# Null hypothesis probability =   2.556412e-01
# Null hypothesis probability =   2.577617e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.241e-08   1.265e-08
25- 50  2.368e-09   1.530e-09
50-150  1.393e-09   2.122e-12
15-150  2.618e-08   1.407e-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: 5.72606     ( -0.826735   0.944685 )
Norm@50keV  : 8.90017E-05    ( -5.71797e-05   0.00011564 )
------------------------------------------------------------
# Chi-Squared =          64.48 using 59 PHA bins.
# Reduced chi-squared =          1.131 for     57 degrees of freedom 
# Null hypothesis probability =   2.315381e-01
 
Photon flux (15-150 keV)    in 27.79 sec: 0.278622 ( -0.0457525  0.045802 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.35955e-07 ( -4.22452e-08  4.34763e-08 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.00000     (     )
Epeak [keV] : 50.0000      (   )
Norm@50keV  : 2.80777E-03    (     )
------------------------------------------------------------
# Chi-Squared =         140.39 using 59 PHA bins.
# Reduced chi-squared =         2.5070 for     56 degrees of freedom 
# Null hypothesis probability =   3.407285e-09
 
Photon flux (15-150 keV)    in 27.79 sec: 0.278304 ( -0.045714  0.045759 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.27217e-07 ( -3.67887e-08  3.73267e-08 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.14983   ( 1.78105   1.78105 )
beta        : -9.65523    ( 14.1964   24.1938 )
Epeak [keV] : 3.55216      ( -0.727963 0.937319 )
Norm@50keV   : 0.770005    ( -0.770007   1331.79 )
------------------------------------------------------------
# Chi-Squared =          63.10 using 59 PHA bins.
# Reduced chi-squared =          1.147 for     55 degrees of freedom 
# Null hypothesis probability =   2.117407e-01
 
Photon flux (15-150 keV)    in 27.79 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)  = 3.25201e-08
S(50-100 keV) = 2.4574e-09

T90 vs. Hardness ratio plot

T90                                   = 19.6039999723434 sec.
Hardness ratio (energy fluence ratio) = 0.0755656

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 0.0674469
Count Ratio (50-100 keV) / (15-25 keV) = 0.044834

Mask shadow pattern

IMX = -5.213844736271854E-01, IMY = -3.014847549852839E-01

TIME vs. PHA plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 16.384000

TIME vs. DetID plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 16.384000

100 us light curve (15-350 keV)

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 16.384000

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:
-239.672000 -1.792000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9822 -15.6396    0.3  26.8 -109.5  12.6637  42.6    0.2	Sco X-1                       
254.2386  35.4264    0.0  35.4    5.3  -0.4311  -1.5   11.8	Her X-1                       
255.9649 -37.8537    1.5  40.5 -146.7   3.1056   7.9    1.2	4U 1700-377                   
256.3972 -36.4523    6.1  39.0 -146.7   0.7051   1.9    2.5	GX 349+2                      
262.9680 -24.8720    5.9  26.6 -153.1   0.5049   2.0    7.9	GX 1+4                        
264.7237 -44.6026    6.8  46.2 -157.6  -0.8222  -1.7    9.2	4U 1735-44                    
268.2137  -1.3522   30.4   3.9  160.8  -0.0882  -0.4   11.0	SW J1753.5-0127               
270.2392 -25.0453    3.7  27.0 -167.7   0.7495   3.1    3.2	GX 5-1                        
270.2173 -25.7897    3.7  27.8 -167.4   0.7445   3.1    5.4	GRS 1758-258                  
274.0419 -14.0476    3.7  17.7  173.8   0.7089   3.1    2.2	GX 17+2                       
276.1324 -30.4532    0.0  33.6 -175.0  -0.2373  -0.9   11.9	H1820-303                     
285.1548 -24.8478    9.7  32.5  167.2  -0.3832  -1.2    7.8	HT1900.1-2455                 
288.8146  10.9640    1.3  24.8   88.4   3.1923   8.9    1.5	GRS 1915+105                  
262.9334 -33.8774    2.5  35.6 -154.7   1.3488   4.5    3.8	GX 354-0                      
271.3149 -31.8392    2.7  33.9 -167.2   1.1285   4.3 ------	UNKNOWN                       
273.2666 -52.5307    2.6  54.5 -164.2   3.4561   4.4 ------	UNKNOWN

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

Time interval of the image:
-1.792000 25.996000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
245.0996 -15.6057    4.2  26.6 -109.6   0.2150   2.8    7.2	Sco X-1                       
254.5852  35.3393    4.8  35.3    5.7   0.1965   2.4    6.2	Her X-1                       
255.8783 -37.9569    6.8  40.6 -146.7   0.1654   1.7    8.5	4U 1700-377                   
256.4351 -36.3721    8.3  38.9 -146.7   0.1255   1.4    3.1	GX 349+2                      
262.8961 -24.6248   11.1  26.4 -152.9   0.0690   1.0    9.5	GX 1+4                        
264.9540 -44.4895    6.7  46.1 -157.9   0.2079   1.7    9.3	4U 1735-44                    
268.4694  -1.5738    4.7   4.3  160.1  -0.1411  -2.4    9.5	SW J1753.5-0127               
270.0861 -25.0057   11.2  27.0 -167.4  -0.0675  -1.0   11.6	GX 5-1                        
270.0981 -25.6580   11.5  27.6 -167.2  -0.0677  -1.0   12.2	GRS 1758-258                  
273.9888 -13.9765    7.6  17.6  173.8   0.0931   1.5    3.7	GX 17+2                       
275.9874 -30.1862    6.6  33.3 -174.9  -0.1287  -1.8   11.3	H1820-303                     
285.0689 -25.0283    9.5  32.6  167.5   0.1010   1.2    6.7	HT1900.1-2455                 
288.7943  10.8610   10.0  24.8   88.6   0.1050   1.2    5.1	GRS 1915+105                  
262.9879 -33.8247  139.8  35.5 -154.7  -0.0066  -0.1    0.6	GX 354-0                      
290.6700 -17.2732    1.5  31.1  150.0   0.6651   7.9 ------	UNKNOWN                       
258.3507 -23.7531    2.1  26.3 -143.3   0.3637   5.5 ------	UNKNOWN                       
236.1292   0.5730    2.3  29.5  -70.2   0.4267   5.0 ------	UNKNOWN                       
216.7512  41.4737    1.9  59.3  -19.6   2.2570   6.1 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
118.528600 711.528600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
256.0007 -37.8445    0.9  36.6 -121.1   8.6290  12.6    0.7	4U 1700-377                   
256.4398 -36.4019    2.8  35.7 -119.1   2.6524   4.1    1.3	GX 349+2                      
263.1746 -24.7861   11.6  26.7 -100.9   0.5632   1.0    9.3	GX 1+4                        
264.6716 -44.4474    4.9  34.8 -136.7   1.2930   2.4    3.1	4U 1735-44                    
268.3503  -1.4015    2.0  27.1  -46.4   2.4453   5.9    3.2	SW J1753.5-0127               
270.3713 -24.9355    3.8  20.4 -105.4   1.1951   3.0    9.8	GX 5-1                        
270.1873 -25.7714    3.1  20.8 -107.5   1.4590   3.7    6.5	GRS 1758-258                  
273.9706 -14.0658    2.1  16.4  -71.0   2.1294   5.6    2.7	GX 17+2                       
275.8652 -30.3798    2.9  18.8 -126.8   1.4627   4.0    3.2	H1820-303                     
284.8706 -24.7903   12.8   9.3 -135.2   0.3414   0.9   11.9	HT1900.1-2455                 
288.8450  10.9510    1.2  28.3    6.3   4.2052  10.0    2.8	GRS 1915+105                  
299.4909  35.1365    7.2  53.1   19.1   4.2234   1.6    6.2	Cyg X-1                       
262.9130 -33.8292    2.2  29.9 -118.9   2.6685   5.2    3.8	GX 354-0                      
270.3521 -20.5784    2.9  19.5  -92.9   1.5579   4.0 ------	UNKNOWN                       
277.1858 -75.9205    3.5  59.1 -166.1   8.8401   3.3 ------	UNKNOWN

Plot creation:
Fri Nov  4 06:52:41 EDT 2011