batgrbproduct analysis for trigger=821881

batgrbproduct Analysis for Trigger=821881

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): Wed May 30 15:23:21 EDT 2018
             Host Name: bat1
   Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger821881
======================================================================

  Trigger: 00821881      Segment: 000

  BAT Trigger Time: 544495556.416   [s; MET]
      Trigger Stop: 544495557.44   [s; MET]
               UTC: 2018-04-04T00:45:35.686520    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 83.5636225759874   Dec: -37.1698540029188  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    8.76
     Image Trigger?:     NO
     Rate S/N Ratio:     13.856406460551  [ if not an image trigger ]
     Image S/N Ratio:    8.76

  Flight Position:   [ source = BAT ]
    RA: 83.5636225759874   Dec: -37.1698540029188  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 83.5313008011088   Dec: -37.1695522417724  [deg; J2000]  
        { 05h 34m 07.5s , -37d 10' 10.4" }
         +/- 1.08541244783242 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.417853299211083 [arcmin] (formal 1-sigma fit error)
    SNR: 27.0563163836033
 
  Angular difference between Flight and Ground position is 1.545441 arcmin
 
  Partial Coding Fraction: 0.8203125    [ including projection effects ]

  Duration
     T90: 36.2799999713898 +/- 5.35102610066606
        Measured from: -17.1360000371933
                   to: 19.1439999341965     [s; relative to TRIGTIME]
     T50: 10.1959999799728 +/- 1.75672875410864
        Measured from: -2.12800002098083
                   to: 8.067999958992     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 1.99199998378754     
                   to: 2.99199998378754     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -22.472000002861     
                   to: 24.1599999666214     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.860579   0.849977   0.514605   0.132736
           0.042551   0.043873   0.038234   0.033972 [error]
 Peak      0.046023   0.061991   0.037731   0.011676
           0.006742   0.006809   0.005948   0.005112 [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 2.69e-07 3.77e-07 3.90e-07 7.41e-07 1.27e-06 1.78e-06   erg/cm2
              Error 2.63e-08 2.23e-08 3.84e-08 1.53e-07 8.61e-08 1.87e-07   erg/cm2
Peak flux Power-law 4.89e-01 4.44e-01 2.78e-01 2.66e-01 1.32e+00 1.48e+00   ph/cm2/s
              Error 9.89e-02 5.68e-02 4.96e-02 9.50e-02 1.67e-01 1.87e-01   ph/cm2/s
 
Fluence   Cutoff-PL 2.70e-07 3.76e-07 3.90e-07 7.41e-07 1.27e-06 1.81e-06   erg/cm2
              Error 2.92e-08 2.49e-08 4.11e-08 -------- 9.57e-08 1.64e-07   erg/cm2
Peak flux Cutoff-PL 4.89e-01 4.44e-01 2.78e-01 2.66e-01 1.32e+00 1.48e+00   ph/cm2/s
              Error 9.21e-02 6.41e-02 5.04e-02 1.14e-01 1.68e-01 2.25e-01   ph/cm2/s
 
Fluence        Band 2.69e-07 3.77e-07 3.81e-07 1.30e-07 1.04e-06 9.42e-07   erg/cm2
              Error 2.63e-08 2.23e-08 1.82e-08 -------- 8.61e-08 7.80e-08   erg/cm2
Peak flux      Band 4.89e-01 9.06e-01 2.78e-01 2.66e-01 1.31e+00 1.33e+00   ph/cm2/s
              Error 1.03e-01 -------- 5.04e-02 1.63e-01 1.71e-01 2.11e-01   ph/cm2/s

 
=== Time-averaged spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.949    0.121    -      -           2.96e-03 2.06e-04   40.530 57
CPL   1.948    0.459    9986.0   -0.0      2.97e-03 1.61e-03   40.530 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.674    0.225    -      -           1.00e-02 1.38e-03   54.340 57
CPL   1.673    0.808    9987.2   -0.0      1.01e-02 0.00e+00   54.340 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: 33.344000 sec.
T50 in the 50-300 keV band: 12.096000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   46.632  -22.472   24.160
T90    36.280  -17.136   19.144
T50    10.196   -2.128    8.068
Peak    1.000    1.992    2.992

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
   83.5313   -37.1696   0.0071    32.4939    -8.8360         2.2155130     27.056 TRIG_00821881                 
 
Foreground time interval of the image:
-22.472  17.685 (delta_t =  40.157 [sec])
Background time interval of the image:
-168.515 -22.472 (delta_t = 146.043 [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  -22.472 sec. to   24.160 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.94863     ( -0.119285   0.122586 )
Norm@50keV  : 2.96201E-03    ( -0.000207822   0.000204804 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          40.53 using 59 PHA bins.
# Reduced chi-squared =         0.7111 for     57 degrees of freedom 
# Null hypothesis probability =   9.513769e-01
 
Photon flux (15-150 keV)    in 46.63 sec: 0.434159 ( -0.026644  0.026731 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.27123e-06 ( -8.56938e-08  8.6536e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from  -22.472 sec. to   24.160 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.94756     ( -0.435499   0.483438 )
Epeak [keV] : 9986.04      ( -9999.35 -9999.36 )
Norm@50keV  : 2.96598E-03    ( -0.00119559   0.00202185 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          40.53 using 59 PHA bins.
# Reduced chi-squared =         0.7238 for     56 degrees of freedom 
# Null hypothesis probability =   9.404426e-01
 
Photon flux (15-150 keV)    in 46.63 sec: 0.434460 ( -0.028859  0.026524 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.27451e-06 ( -1.0492e-07  8.65084e-08 ) ergs/cm2

Band function

Time interval is from  -22.472 sec. to   24.160 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.54734   ( 1.54859   1.54859 )
beta        : -1.94812    ( -0.122323   0.118957 )
Epeak [keV] : 16.3097      ( -14.3775 -14.3775 )
Norm@50keV   : 7.27554E-03    ( -0.00444391   0.217657 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          40.53 using 59 PHA bins.
# Reduced chi-squared =         0.7370 for     55 degrees of freedom 
# Null hypothesis probability =   9.275700e-01
 
Photon flux (15-150 keV)    in 46.63 sec: 0.434244 ( -0.028184  0.026622 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.04125e-06 ( 1.44285e-07  3.16515e-07 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 11.2854  (  )
R^2/D10^2   : 0.120892  (   )
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =         120.80 using 59 PHA bins.
# Reduced chi-squared =         2.1193 for     57 degrees of freedom 
# Null hypothesis probability =   1.746590e-06
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.507e-07   1.753e-08
25- 50  4.402e-07   3.024e-08
50-150  3.229e-07   4.903e-08
15-150  9.139e-07   6.621e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 82.1338       (-16.0125      22.7486)
Norm        : 1.97307       (-0.189571     0.218692)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          46.04 using 59 PHA bins.
# Reduced chi-squared =         0.8076 for     57 degrees of freedom 
# Null hypothesis probability =   8.503131e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.391e-07   2.297e-08
25- 50  3.961e-07   2.488e-08
50-150  5.690e-07   9.746e-08
15-150  1.204e-06   1.623e-07

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 5.20124        (-1.00528      1.13031)
R1^2/D10^2  : 1.70277        (-0.909606      2.61221)
kT2 [keV]   : 19.9285        (-3.19458      4.82762)
R2^2/D10^2  : 1.12491E-02    (-0.006372   0.0112713)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          44.48 using 59 PHA bins.
# Reduced chi-squared =         0.8088 for     55 degrees of freedom 
# Null hypothesis probability =   8.437536e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.658e-07   6.689e-08
25- 50  3.620e-07   7.512e-08
50-150  5.960e-07   1.395e-07
15-150  1.224e-06   2.255e-07

Peak spectrum fit

Power-law model

Time interval is from    1.992 sec. to    2.992 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.67403     ( -0.222956   0.227917 )
Norm@50keV  : 1.00462E-02    ( -0.00138905   0.00136394 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          54.34 using 59 PHA bins.
# Reduced chi-squared =         0.9533 for     57 degrees of freedom 
# Null hypothesis probability =   5.756327e-01
 
Photon flux (15-150 keV)    in 1 sec: 1.32242 ( -0.16719  0.16738 ) ph/cm2/s
Energy fluence (15-150 keV)             : 9.32331e-08 ( -1.35071e-08  1.3729e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from    1.992 sec. to    2.992 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.67255     ( -0.797966   0.818515 )
Epeak [keV] : 9987.16      ( -9988.19 -9988.2 )
Norm@50keV  : 1.00658E-02    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          54.34 using 59 PHA bins.
# Reduced chi-squared =         0.9703 for     56 degrees of freedom 
# Null hypothesis probability =   5.380717e-01
 
Photon flux (15-150 keV)    in 1 sec: 1.32235 ( -0.16983  0.1654 ) ph/cm2/s
Energy fluence (15-150 keV)             : 9.3218e-08 ( -1.55897e-08  1.35989e-08 ) ergs/cm2

Band function

Time interval is from    1.992 sec. to    2.992 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 4.93620   ( -4.9362   -4.9362 )
beta        : -1.83246    ( -0.409128   0.273519 )
Epeak [keV] : 24.6251      ( -24.6251 5.7851 )
Norm@50keV   : 1265.20    ( -156.95   6.34711e+06 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          52.00 using 59 PHA bins.
# Reduced chi-squared =         0.9454 for     55 degrees of freedom 
# Null hypothesis probability =   5.900295e-01
 
Photon flux (15-150 keV)    in 1 sec: 1.31072 ( -0.16719  0.17515 ) ph/cm2/s
Energy fluence (15-150 keV)             : 6.77501e-08 ( 9.87282e-09  3.90865e-08 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 11.3377  (-1.8845  2.38933)
R^2/D10^2   : 0.387645  (-0.195102   0.374958)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          73.53 using 59 PHA bins.
# Reduced chi-squared =          1.290 for     57 degrees of freedom 
# Null hypothesis probability =   6.937978e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.047e-08   2.545e-09
25- 50  3.075e-08   5.415e-09
50-150  2.284e-08   7.175e-09
15-150  6.407e-08   1.225e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 145.045       (-64.2804      -143.451)
Norm        : 5.45230       (-0.761985     1.06496)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          54.93 using 59 PHA bins.
# Reduced chi-squared =         0.9636 for     57 degrees of freedom 
# Null hypothesis probability =   5.532546e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.404e-08   5.453e-09
25- 50  2.590e-08   1.293e-08
50-150  5.041e-08   3.009e-08
15-150  9.035e-08   5.150e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 7.11063        (-1.56454      1.9117)
R1^2/D10^2  : 1.73341        (-0.98537      1.57428)
kT2 [keV]   : 35.5856        (-13.7925      72.9362)
R2^2/D10^2  : 5.36830E-03    (-0.00487527   0.0218866)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          50.72 using 59 PHA bins.
# Reduced chi-squared =         0.9222 for     55 degrees of freedom 
# Null hypothesis probability =   6.387553e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.526e-08   6.626e-09
25- 50  2.645e-08   1.002e-08
50-150  5.489e-08   3.127e-08
15-150  9.660e-08   4.133e-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: 1.91140     ( -0.115366   0.118238 )
Norm@50keV  : 3.28133E-03    ( -0.000222407   0.000219538 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          39.25 using 59 PHA bins.
# Reduced chi-squared =         0.6886 for     57 degrees of freedom 
# Null hypothesis probability =   9.649386e-01
 
Photon flux (15-150 keV)    in 40.16 sec: 0.473200 ( -0.0285558  0.0286435 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.21168e-06 ( -8.02513e-08  8.09505e-08 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.87145     ( -0.459364   0.47568 )
Epeak [keV] : 148.197      (   )
Norm@50keV  : 3.44592E-03    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          39.22 using 59 PHA bins.
# Reduced chi-squared =         0.7004 for     56 degrees of freedom 
# Null hypothesis probability =   9.567125e-01
 
Photon flux (15-150 keV)    in 40.16 sec: 0.472472 ( -0.03166  0.029143 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.20681e-06 ( -9.36812e-08  8.49063e-08 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -7.59231   ( 7.59231   7.59231 )
beta        : -1.91140    ( -0.118238   0.115379 )
Epeak [keV] : 41.1724      ( -41.1724 -41.1724 )
Norm@50keV   : 0.445979    ( -0.0302282   0.0298384 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          39.25 using 59 PHA bins.
# Reduced chi-squared =         0.7136 for     55 degrees of freedom 
# Null hypothesis probability =   9.462951e-01
 
Photon flux (15-150 keV)    in 40.16 sec: 0.471989 ( -0.031469  0.029642 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.20568e-06 ( -7.46807e-08  8.28738e-08 ) ergs/cm2

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

S(25-50 keV)  = 3.77e-07
S(50-100 keV) = 3.90e-07

T90 vs. Hardness ratio plot

T90                                   = 36.2799999713898 sec.
Hardness ratio (energy fluence ratio) = 1.03448

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 0.98768
Count Ratio (50-100 keV) / (15-25 keV) = 0.597975

Mask shadow pattern

IMX = 6.293607744657843E-01, IMY = 9.783533358478688E-02

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:
-168.515400 -22.472000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.5295 -40.4988    3.0  40.3   60.6   1.7793   3.9    3.4	Vela X-1                      
170.0065 -60.7209   17.9  34.8  108.7  -0.2082  -0.6   10.8	Cen X-3                       
186.7051 -62.7325    4.5  37.8  121.5   0.9481   2.5    2.6	GX 301-2

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

Time interval of the image:
-22.472000 17.684590
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.5761 -40.6645    4.1  40.2   60.8   0.6496   2.8    6.9	Vela X-1                      
170.6322 -60.5262    0.0  35.2  108.9   0.2242   1.3   11.0	Cen X-3                       
186.9203 -62.9287    8.0  37.7  121.8  -0.2799  -1.4   11.9	GX 301-2                      
193.6839 -61.2235    2.3  40.8  124.7   1.2011   4.9 ------	UNKNOWN                       
263.9902 -54.5446    2.9  55.8  169.6   1.7961   4.0 ------	UNKNOWN                       
 83.5318 -37.1693    0.4  32.5   -8.8   2.2289  27.2 ------	UNKNOWN                       
352.2167 -61.2145    2.6  34.4 -134.0   0.5081   4.5 ------	UNKNOWN                       
  0.0815 -52.4318    2.4  39.1 -119.6   0.8566   4.9 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
70.484600 842.784000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 83.6459  22.0213    1.8  59.2  -16.3  15.3713   6.6    0.8	Crab                          
135.3986 -40.5316    7.8  39.9   95.0   2.4005   1.5    6.1	Vela X-1                      
124.9454 -59.5672    4.0  34.5  127.5   1.9774   2.9 ------	UNKNOWN                       
 90.9563 -31.8608    2.7   8.1   34.7   1.4971   4.3 ------	UNKNOWN                       
 14.4730 -50.3113    2.6  49.7 -144.9   6.4576   4.5 ------	UNKNOWN                       
 48.5580 -12.0954    3.9  40.1  -76.9   4.3454   2.9 ------	UNKNOWN                       
 55.3935   0.1386    3.1  45.5  -57.8   7.5630   3.7 ------	UNKNOWN                       
 21.1709 -39.2988    3.0  48.1 -129.1   8.2787   3.8 ------	UNKNOWN

Plot creation:
Wed May 30 15:38:06 EDT 2018