batgrbproduct analysis for trigger=304549

batgrbproduct Analysis for Trigger=304549

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 Jun 22 21:29:54 EDT 2015
             Host Name: bat1
   Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger304549
======================================================================

  Trigger: 00304549      Segment: 000

  BAT Trigger Time: 226228237.888   [s; MET]
      Trigger Stop: 226228238.4   [s; MET]
               UTC: 2008-03-03T09:10:35.271760    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 112.073412725568   Dec: -70.2400675622224  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.67
     Image Trigger?:     NO
     Rate S/N Ratio:     12.6885775404495  [ if not an image trigger ]
     Image S/N Ratio:    7.67

  Flight Position:   [ source = BAT ]
    RA: 112.073412725568   Dec: -70.2400675622224  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 112.048506592276   Dec: -70.2234192326297  [deg; J2000]  
        { 07h 28m 11.6s , -70d 13' 24.3" }
         +/- 1.48060312759175 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.524385744610013 [arcmin] (formal 1-sigma fit error)
    SNR: 17.3633922562449
 
  Angular difference between Flight and Ground position is 1.119487 arcmin
 
  Partial Coding Fraction: 0.8046875    [ including projection effects ]

  Duration
     T90: 67.5879999995232 +/- 19.6456444856086
        Measured from: 0.247999995946884
                   to: 67.83599999547     [s; relative to TRIGTIME]
     T50: 29.8199999928474 +/- 12.5281636477789
        Measured from: 2.08399999141693
                   to: 31.9039999842644     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 0.0600000023841858     
                   to: 1.06000000238419     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -0.204000025987625     
                   to: 73.5839999914169     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.254762   0.444591   0.289257   0.089523
           0.047258   0.048162   0.042050   0.037062 [error]
 Peak      0.048609   0.070477   0.031198   0.012646
           0.006741   0.007122   0.005992   0.005291 [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 8.80e-08 1.64e-07 2.35e-07 7.12e-07 6.68e-07 1.20e-06   erg/cm2
              Error 2.04e-08 2.24e-08 4.18e-08 2.83e-07 9.98e-08 3.13e-07   erg/cm2
Peak flux Power-law 4.89e-01 4.40e-01 2.72e-01 2.57e-01 1.31e+00 1.46e+00   ph/cm2/s
              Error 9.63e-02 5.70e-02 4.95e-02 9.10e-02 1.69e-01 1.90e-01   ph/cm2/s
 
Fluence   Cutoff-PL 8.92e-08 1.64e-07 2.36e-07 6.87e-07 6.68e-07 1.14e-06   erg/cm2
              Error 2.04e-08 2.18e-08 4.15e-08 -------- 9.83e-08 3.76e-07   erg/cm2
Peak flux Cutoff-PL 4.56e-01 4.90e-01 2.66e-01 7.91e-02 1.27e+00 1.29e+00   ph/cm2/s
              Error 1.09e-01 9.22e-02 6.51e-02 1.51e-01 1.78e-01 2.42e-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    1.480    0.245    -      -           9.51e-04 1.27e-04   71.170 57
CPL   2.325    0.000     114.7    0.0      3.36e-04 0.00e+00   69.530 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.691    0.220    -      -           9.89e-03 1.40e-03   64.890 57
CPL   0.809    1.368      55.7  -20.2      3.25e-02 1.74e-01   63.360 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: 3.968000 sec.
T50 in the 50-300 keV band: 2.048000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   73.788   -0.204   73.584
T90    67.588    0.248   67.836
T50    29.820    2.084   31.904
Peak    1.000    0.060    1.060

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
  112.0485   -70.2234   0.0111    30.7386   -10.7332         0.6510917     17.363 TRIG_00304549                 
 
Foreground time interval of the image:
 -0.204  10.013 (delta_t =  10.217 [sec])
Background time interval of the image:
-239.888  -0.204 (delta_t = 239.684 [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 0.512000

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 0.512000

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 0.512000

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   -0.204 sec. to   73.584 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.48012     ( -0.24472   0.246236 )
Norm@50keV  : 9.51381E-04    ( -0.00012769   0.000126368 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          71.17 using 59 PHA bins.
# Reduced chi-squared =          1.249 for     57 degrees of freedom 
# Null hypothesis probability =   9.821400e-02
 
Photon flux (15-150 keV)    in 73.79 sec: 0.118146 ( -0.0156033  0.0156511 ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.68193e-07 ( -9.91435e-08  1.00527e-07 ) ergs/cm2

Cutoff power-law model

Time interval is from   -0.204 sec. to   73.584 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 2.32508     (     )
Epeak [keV] : 114.657      (   )
Norm@50keV  : 3.35756E-04    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          69.53 using 59 PHA bins.
# Reduced chi-squared =          1.242 for     56 degrees of freedom 
# Null hypothesis probability =   1.056709e-01
 
Photon flux (15-150 keV)    in 73.79 sec: 0.118445 ( -0.015916  0.015373 ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.68154e-07 ( -9.90867e-08  9.75356e-08 ) ergs/cm2

Band function

Time interval is from   -0.204 sec. to   73.584 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -0.788109   ( 1.01767   1.01767 )
beta        : -1.52091    ( 1.50512   0.266303 )
Epeak [keV] : 50.3826      ( -50.0242 -50.0242 )
Norm@50keV   : 2.86290E-03    ( -0.00289892   108933 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          71.07 using 59 PHA bins.
# Reduced chi-squared =          1.292 for     55 degrees of freedom 
# Null hypothesis probability =   7.128693e-02
 
Photon flux (15-150 keV)    in 73.79 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]    : 14.0104  (-3.57729  5.74854)
R^2/D10^2   : 1.59077E-02  (-0.0155563   0.0294128)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =         100.27 using 59 PHA bins.
# Reduced chi-squared =         1.7591 for     57 degrees of freedom 
# Null hypothesis probability =   3.530663e-04
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  4.867e-08   1.251e-08
25- 50  1.811e-07   3.571e-08
50-150  2.342e-07   7.390e-08
15-150  4.640e-07   9.150e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 199.360       (-74.5879      -199.362)
Norm        : 0.481566       (-0.0624152     0.0625552)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          73.05 using 59 PHA bins.
# Reduced chi-squared =          1.282 for     57 degrees of freedom 
# Null hypothesis probability =   7.459967e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  8.848e-08   4.973e-08
25- 50  1.702e-07   9.515e-08
50-150  3.733e-07   2.061e-07
15-150  6.320e-07   3.449e-07

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 6.90775        (-1.33726      1.59013)
R1^2/D10^2  : 0.159786        (-0.0865608      0.200582)
kT2 [keV]   : 41.2714        (-13.2939      41.2097)
R2^2/D10^2  : 4.09834E-04    (-0.000324518   0.000859907)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          64.75 using 59 PHA bins.
# Reduced chi-squared =          1.177 for     55 degrees of freedom 
# Null hypothesis probability =   1.729052e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  9.562e-08   4.742e-08
25- 50  1.637e-07   7.834e-08
50-150  4.628e-07   2.591e-07
15-150  7.221e-07   3.142e-07

Peak spectrum fit

Power-law model

Time interval is from    0.060 sec. to    1.060 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.69080     ( -0.217292   0.222522 )
Norm@50keV  : 9.89040E-03    ( -0.00140906   0.00138646 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          64.89 using 59 PHA bins.
# Reduced chi-squared =          1.138 for     57 degrees of freedom 
# Null hypothesis probability =   2.209997e-01
 
Photon flux (15-150 keV)    in 1 sec: 1.30936 ( -0.168594  0.168683 ) ph/cm2/s
Energy fluence (15-150 keV)             : 9.1642e-08 ( -1.35798e-08  1.38359e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from    0.060 sec. to    1.060 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.808984     ( -1.7145   1.02091 )
Epeak [keV] : 55.7171      ( -15.3126 -55.731 )
Norm@50keV  : 3.24720E-02    ( -0.0324364   0.315901 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          63.36 using 59 PHA bins.
# Reduced chi-squared =          1.131 for     56 degrees of freedom 
# Null hypothesis probability =   2.328381e-01
 
Photon flux (15-150 keV)    in 1 sec: 1.27057 ( -0.17909  0.1778 ) ph/cm2/s
Energy fluence (15-150 keV)             : 8.23177e-08 ( -1.72527e-08  1.87093e-08 ) ergs/cm2

Band function

Time interval is from    0.060 sec. to    1.060 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 4.88427   ( -5.75981   -4.88427 )
beta        : -2.03266    ( -0.548616   0.31551 )
Epeak [keV] : 28.2372      ( -4.85813 5.11223 )
Norm@50keV   : 522.358    ( -65.6305   2774.81 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          59.00 using 59 PHA bins.
# Reduced chi-squared =          1.073 for     55 degrees of freedom 
# Null hypothesis probability =   3.314731e-01
 
Photon flux (15-150 keV)    in 1 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 8.67127e-08 ( -8.67057e-08  -1.51371e-08 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 10.8745  (-1.38742  1.65292)
R^2/D10^2   : 0.473845  (-0.196405   0.316763)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          68.21 using 59 PHA bins.
# Reduced chi-squared =          1.197 for     57 degrees of freedom 
# Null hypothesis probability =   1.469961e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.168e-08   2.478e-09
25- 50  3.254e-08   5.410e-09
50-150  2.154e-08   6.530e-09
15-150  6.576e-08   1.105e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 119.388       (-48.1366      -117.802)
Norm        : 5.59216       (-0.785782     1.16595)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          63.63 using 59 PHA bins.
# Reduced chi-squared =          1.116 for     57 degrees of freedom 
# Null hypothesis probability =   2.543908e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.457e-08   2.775e-09
25- 50  2.604e-08   6.675e-09
50-150  4.635e-08   2.501e-08
15-150  8.696e-08   3.752e-08

Double BB

------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 9.27974        (-1.2518      1.77136)
R1^2/D10^2  : 0.773916        (-0.37889      0.565263)
kT2 [keV]   : 200.000        (      )
R2^2/D10^2  : 1.36521E-04    (-5.45894e-05   5.46528e-05)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          55.36 using 59 PHA bins.
#Fit statistic : Chi-Squared =          54.91 using 59 PHA bins.
# Reduced chi-squared =          1.006 for     55 degrees of freedom 
# Reduced chi-squared =         0.9983 for     55 degrees of freedom 
# Null hypothesis probability =   4.611357e-01
# Null hypothesis probability =   4.781795e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.356e-08   4.141e-09
25- 50  3.058e-08   8.835e-09
50-150  4.925e-08   3.116e-08
15-150  9.340e-08   3.618e-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: 1.61329     ( -0.179582   0.182509 )
Norm@50keV  : 3.79319E-03    ( -0.000406841   0.00040234 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          55.82 using 59 PHA bins.
# Reduced chi-squared =         0.9793 for     57 degrees of freedom 
# Null hypothesis probability =   5.194138e-01
 
Photon flux (15-150 keV)    in 10.22 sec: 0.489470 ( -0.0498588  0.0499182 ) ph/cm2/s
Energy fluence (15-150 keV)             : 3.61977e-07 ( -4.15232e-08  4.20409e-08 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.50695     ( -0.780968   0.902091 )
Epeak [keV] : 217.158      ( -218.637 -218.637 )
Norm@50keV  : 4.32523E-03    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          55.75 using 59 PHA bins.
# Reduced chi-squared =         0.9956 for     56 degrees of freedom 
# Null hypothesis probability =   4.842151e-01
 
Photon flux (15-150 keV)    in 10.22 sec: 0.487174 ( -0.051951  0.051427 ) ph/cm2/s
Energy fluence (15-150 keV)             : 3.5839e-07 ( -4.88526e-08  4.49639e-08 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 0.661582   ( -0.106515   4.88856 )
beta        : -1.81371    ( -0.396282   0.270821 )
Epeak [keV] : 36.7229      ( -36.7575 96.0125 )
Norm@50keV   : 0.120488    ( -0.124295   68.2447 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          53.82 using 59 PHA bins.
# Reduced chi-squared =         0.9785 for     55 degrees of freedom 
# Null hypothesis probability =   5.199238e-01
 
Photon flux (15-150 keV)    in 10.22 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)  = 1.64e-07
S(50-100 keV) = 2.35e-07

T90 vs. Hardness ratio plot

T90                                   = 67.5879999995232 sec.
Hardness ratio (energy fluence ratio) = 1.43293

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.74512
Count Ratio (50-100 keV) / (15-25 keV) = 1.1354

Mask shadow pattern

IMX = 5.842652089818183E-01, IMY = 1.107487518361346E-01

TIME vs. PHA plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 0.512000

TIME vs. DetID plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 0.512000

100 us light curve (15-350 keV)

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 0.512000

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:
-239.888000 -0.204000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.4978 -40.4927    3.8  43.0   40.5   1.5196   3.0    4.0	Vela X-1                      
170.5710 -60.6810    2.8  13.6   42.7   0.6825   4.2    8.3	Cen X-3                       
186.5942 -62.7432    2.4   5.9   53.5   0.9283   4.9    2.4	GX 301-2                      
255.8508 -37.8916   12.4  42.3 -153.4   0.2985   0.9    7.0	4U 1700-377                   
256.3207 -36.3723    7.1  43.8 -154.1   0.5929   1.6    6.3	GX 349+2                      
262.9743 -24.7401   34.3  56.7 -154.9  -0.4030  -0.3    1.9	GX 1+4                        
264.7240 -44.4396   10.2  40.6 -139.5   0.4093   1.1    1.0	4U 1735-44                    
263.0008 -33.8323  100.7  48.8 -149.4  -0.0599  -0.1    0.6	GX 354-0                      
142.9151 -36.5310    2.7  43.2   50.7   3.3850   4.4 ------	UNKNOWN                       
239.2156 -17.7867    2.8  54.2  177.1   2.8540   4.1 ------	UNKNOWN                       
136.2908 -72.1106    2.8  22.9   -7.5   0.7493   4.2 ------	UNKNOWN                       
243.2209 -52.4617    1.8  25.4 -150.1   1.3203   6.3 ------	UNKNOWN                       
 66.0966 -51.2543    2.3  58.3  -19.6   5.5427   4.9 ------	UNKNOWN                       
260.4099 -21.3440    3.8  58.7 -159.2   4.8058   3.1 ------	UNKNOWN                       
278.7414 -42.7394    2.2  47.9 -129.0   4.5154   5.2 ------	UNKNOWN

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

Time interval of the image:
-0.204000 10.012590
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.7706 -40.4722   16.1  42.9   40.7   0.0695   0.7   12.1	Vela X-1                      
170.4683 -60.7573    6.3  13.6   42.3  -0.0595  -1.8    9.2	Cen X-3                       
186.6574 -62.9005   17.3   5.8   52.2  -0.0213  -0.7    7.8	GX 301-2                      
256.1365 -37.9063  339.6  42.4 -153.1   0.0019   0.0    8.0	4U 1700-377                   
256.2856 -36.3660    8.9  43.8 -154.1  -0.0726  -1.3    8.0	GX 349+2                      
262.8912 -24.7198    6.7  56.7 -155.0   0.2653   1.7    6.6	GX 1+4                        
264.5527 -44.4190    8.3  40.6 -139.6  -0.0825  -1.4    8.4	4U 1735-44                    
262.9746 -33.8906    7.0  48.7 -149.3  -0.1277  -1.7    3.4	GX 354-0                      
189.6324 -47.1289    2.1  18.5  107.2   0.2226   5.6 ------	UNKNOWN                       
112.0485 -70.2234    0.7  30.7  -10.7   0.6512  17.4 ------	UNKNOWN                       
265.5863 -30.5829    2.1  52.7 -149.0   0.6072   5.4 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
61.612580 962.219100
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.5617 -40.5601    1.1  32.1   72.7   4.4237  10.5    1.5	Vela X-1                      
170.0357 -60.7060    9.2  24.7  134.9   0.3003   1.2    9.6	Cen X-3                       
186.7246 -62.8616    3.0  28.6  151.0   1.0865   3.9    5.8	GX 301-2                      
 86.8512 -81.3264    2.6  12.5 -124.8   0.8353   4.4 ------	UNKNOWN                       
319.3602 -77.4095    3.0  31.5 -131.0   1.0581   3.9 ------	UNKNOWN                       
272.4996 -51.3087    3.8  57.6 -156.4   4.4908   3.0 ------	UNKNOWN

Plot creation:
Mon Jun 22 21:57:35 EDT 2015