batgrbproduct analysis for trigger=779171

batgrbproduct Analysis for Trigger=779171

Analysis Summary

Notes:

======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.46
    Process Start Time (local time): Mon Oct 16 19:41:37 EDT 2017
             Host Name: bat1
   Current Working Dir: /local/data/bat1/prebascript/trigger779171/GCN5_download_cron
======================================================================

  Trigger: 00779171      Segment: 000

  BAT Trigger Time: 529787682.432   [s; MET]
      Trigger Stop: 529787683.456   [s; MET]
               UTC: 2017-10-15T19:14:22.586340    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 78.4847045669015   Dec: 62.382994964026  [deg; J2000]

     Catalogged Source?: YES
     Point Source?:      YES
     GRB Indicated?:     NO    [ by BAT flight software ]
     Image S/N Ratio:    5.9
     Image Trigger?:     NO
     Rate S/N Ratio:     9.8488578017961  [ if not an image trigger ]
     Image S/N Ratio:    5.9

  Flight Position:   [ source = BAT ]
    RA: 78.4847045669015   Dec: 62.382994964026  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 78.4000020243108   Dec: 62.4216801793157  [deg; J2000]  
        { 05h 13m 36.0s , +62d 25' 18.0" }
         +/- 3.80177917236671 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.98431758329086 [arcmin] (formal 1-sigma fit error)
    SNR: 4.51404292022784
 
  Angular difference between Flight and Ground position is 3.306140 arcmin
 
  Partial Coding Fraction: 0.84375    [ including projection effects ]

  Duration
     T90: 1.02399998903275 +/- 
        Measured from: 0
                   to: 1.02399998903275     [s; relative to TRIGTIME]
     T50: 1.02399998903275 +/- 
        Measured from: 0
                   to: 1.02399998903275     [s; relative to TRIGTIME]

    WARNING: battblocks failed.  Used TDRSS fore/background intervals

  Fluence
     Peak Flux  (peak 1.02399998903275 second)
        Measured from: 2.98023223876953e-08     
                   to: 1.02400001883507     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: 0     
                   to: 1.02399998903275     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.012876   0.028323   0.000693   0.001625
           0.006999   0.007044   0.005655   0.005037 [error]
 Peak      0.012876   0.028323   0.000693   0.001625
           0.006999   0.007044   0.005655   0.005037 [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 5.92e-09 6.47e-09 5.03e-09 6.43e-09 1.98e-08 2.38e-08   erg/cm2
              Error 3.11e-09 4.83e-09 5.00e-09 1.21e-08 1.11e-08 1.84e-08   erg/cm2
Peak flux Power-law 1.90e-01 1.15e-01 4.49e-02 2.34e-02 3.62e-01 3.74e-01   ph/cm2/s
              Error 1.02e-01 5.70e-02 3.81e-02 4.03e-02 1.64e-01 1.71e-01   ph/cm2/s
 
Fluence   Cutoff-PL 3.78e-09 1.12e-08 1.03e-09 1.28e-13 1.60e-08 1.60e-08   erg/cm2
              Error 3.47e-09 5.48e-09 3.22e-09 1.51e-09 7.18e-09 6.68e-09   erg/cm2
Peak flux Cutoff-PL 1.12e-01 2.02e-01 1.12e-02 7.41e-07 3.25e-01 3.26e-01   ph/cm2/s
              Error 1.28e-01 9.55e-02 2.98e-02 6.51e-03 1.52e-01 1.51e-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    2.362    0.946    -      -           2.00e-03 1.34e-03   65.490 57
CPL  -7.255    0.974      32.5    7.9      2.74e+03 1.05e+05   62.360 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    2.362    0.946    -      -           2.00e-03 1.34e-03   65.490 57
CPL  -7.255    0.974      32.5    7.9      2.74e+03 1.05e+05   62.360 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: 0.000000 sec.
T50 in the 50-300 keV band: 0.000000 sec.
 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100    1.024    0.000    1.024
T90     1.024    0.000    1.024
T50     1.024    0.000    1.024
Peak    1.024    0.000    1.024
  • Click here for the BAT GCN circular template
  • Estimated redshift from machine learning (Ukwatta et al. 2016) - may take a few minutes to calcaulte

    Image

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

    #   RAcent  DECcent POSerr  Theta    Phi     Peak Cts     SNR  Name
       78.4000 +62.4217 0.0427   30.6   -6.1       0.0542     4.5  TRIG_00779171       
    ------------------------------------------
     
    Foreground time interval of the image:
      0.000   1.024 (delta_t =   1.024 [sec])
    Background time interval of the image:
    -239.432 -56.468 (delta_t = 182.964 [sec])
    

    Lightcurves

    Notes:

    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)

    Spectra

    Notes:

    Time averaged spectrum fit using the pre-slew DRM

    Power-law model
    Time interval is from    0.000 sec. to    1.024 sec.
     
    Spectral model in power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 2.36229     ( -0.775234   1.11714 )
    Norm@50keV  : 2.00240E-03    ( -0.00133635   0.00135329 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          65.49 using 59 PHA bins.
    # Reduced chi-squared =          1.149 for     57 degrees of freedom 
    # Null hypothesis probability =   2.060202e-01
     
    Photon flux (15-150 keV)    in 1.024 sec: 0.362470 ( -0.163497  0.163955 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.98316e-08 ( -1.04207e-08  1.17968e-08 ) ergs/cm2
     
    
    Cutoff power-law model
    Time interval is from    0.000 sec. to    1.024 sec.
    Spectral model in the cutoff power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: -7.25525     ( 7.29501   9.2429 )
    Epeak [keV] : 32.4550      ( -7.05498 8.662 )
    Norm@50keV  : 2744.59    ( -3142.07   206190 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          62.36 using 59 PHA bins.
    # Reduced chi-squared =          1.114 for     56 degrees of freedom 
    # Null hypothesis probability =   2.604989e-01
     
    Photon flux (15-150 keV)    in 1.024 sec: 0.325015 ( -0.140397  0.16281 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.59955e-08 ( -6.7385e-09  7.61979e-09 ) ergs/cm2
     
    
    Band function
    Time interval is from    0.000 sec. to    1.024 sec.
     
    Spectral model in the Band function:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    alpha       : 5.00000   ( -14.3038   -5 )
    beta        : -7.47076    ( 7.59183   17.3961 )
    Epeak [keV] : 32.0691      ( -7.1543 7.76416 )
    Norm@50keV   : 109.241    ( -44.235   869.313 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          62.44 using 59 PHA bins.
    # Reduced chi-squared =          1.135 for     55 degrees of freedom 
    # Null hypothesis probability =   2.287625e-01
     
    Photon flux (15-150 keV)    in 1.024 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]    : 7.76952  (-2.30915  3.22923)
    R^2/D10^2   : 0.509251  (-0.508228   1.55881)
    (R is the radius in km and D10 is the distance to the source in units of 10 kpc)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          63.19 using 59 PHA bins.
    # Reduced chi-squared =          1.109 for     57 degrees of freedom 
    # Null hypothesis probability =   2.669248e-01
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  5.565e-09   3.556e-09
    25- 50  9.252e-09   5.960e-09
    50-150  2.205e-09   1.936e-09
    15-150  1.702e-08   1.177e-08
    
    Thermal bremsstrahlung (OTTB)
     
     
    Spectral model: thermal bremsstrahlung
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT [keV]    : 34.1979       (-20.3109      95.2481)
    Norm        : 2.72372       (-1.57645     4.04894)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          64.63 using 59 PHA bins.
    # Reduced chi-squared =          1.134 for     57 degrees of freedom 
    # Null hypothesis probability =   2.276465e-01
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  6.035e-09   3.882e-09
    25- 50  7.384e-09   4.887e-09
    50-150  4.769e-09   4.520e-09
    15-150  1.819e-08   1.197e-08
    
    Double BB
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT1 [keV]   : 1.00093E-04        (-0.000100093      -0.000100093)
    R1^2/D10^2  : 5.92367E-02        (-0.0592371      -0.0592371)
    kT2 [keV]   : 7.77307        (-2.30753      3.23087)
    R2^2/D10^2  : 0.508374    (-0.508082   1.56353)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          63.20 using 59 PHA bins.
    #Fit statistic : Chi-Squared =          63.19 using 59 PHA bins.
    # Reduced chi-squared =          1.149 for     55 degrees of freedom 
    # Reduced chi-squared =          1.149 for     55 degrees of freedom 
    # Null hypothesis probability =   2.091970e-01
    # Null hypothesis probability =   2.094758e-01
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  5.450e-09   5.072e-04
    25- 50  9.350e-09   4.650e-03
    50-150  2.373e-09   9.805e-02
    15-150  1.717e-08   1.134e-01
    

    Peak spectrum fit

    Power-law model
    Time interval is from    0.000 sec. to    1.024 sec.
     
    Spectral model in power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 2.36229     ( -0.775234   1.11714 )
    Norm@50keV  : 2.00240E-03    ( -0.00133635   0.00135329 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          65.49 using 59 PHA bins.
    # Reduced chi-squared =          1.149 for     57 degrees of freedom 
    # Null hypothesis probability =   2.060202e-01
     
    Photon flux (15-150 keV)    in 1.024 sec: 0.362470 ( -0.163497  0.163955 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.98316e-08 ( -1.04207e-08  1.17968e-08 ) ergs/cm2
     
    
    Cutoff power-law model
    Time interval is from    0.000 sec. to    1.024 sec.
    Spectral model in the cutoff power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: -7.25525     ( 7.29501   9.2429 )
    Epeak [keV] : 32.4550      ( -7.05498 8.662 )
    Norm@50keV  : 2744.59    ( -3142.07   206190 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          62.36 using 59 PHA bins.
    # Reduced chi-squared =          1.114 for     56 degrees of freedom 
    # Null hypothesis probability =   2.604989e-01
     
    Photon flux (15-150 keV)    in 1.024 sec: 0.325015 ( -0.140397  0.16281 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.59955e-08 ( -6.7385e-09  7.61979e-09 ) ergs/cm2
     
    
    Band function
    Time interval is from    0.000 sec. to    1.024 sec.
     
    Spectral model in the Band function:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    alpha       : 5.00000   ( -6.54924   -5 )
    beta        : -7.47076    ( 7.59183   17.3961 )
    Epeak [keV] : 32.0691      ( -7.1543 7.76416 )
    Norm@50keV   : 109.241    ( -44.235   869.313 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          62.44 using 59 PHA bins.
    # Reduced chi-squared =          1.135 for     55 degrees of freedom 
    # Null hypothesis probability =   2.287625e-01
     
    Photon flux (15-150 keV)    in 1.024 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]    : 7.76952  (-2.30915  3.22923)
    R^2/D10^2   : 0.509251  (-0.508228   1.55881)
    (R is the radius in km and D10 is the distance to the source in units of 10 kpc)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          63.19 using 59 PHA bins.
    # Reduced chi-squared =          1.109 for     57 degrees of freedom 
    # Null hypothesis probability =   2.669248e-01
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  5.565e-09   3.545e-09
    25- 50  9.252e-09   6.272e-09
    50-150  2.205e-09   2.009e-09
    15-150  1.702e-08   1.067e-08
    
    Thermal bremsstrahlung (OTTB)
     
     
    Spectral model: thermal bremsstrahlung
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT [keV]    : 34.1979       (-20.3109      95.2481)
    Norm        : 2.72372       (-1.57645     4.04894)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          64.63 using 59 PHA bins.
    # Reduced chi-squared =          1.134 for     57 degrees of freedom 
    # Null hypothesis probability =   2.276465e-01
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  6.035e-09   3.934e-09
    25- 50  7.384e-09   4.660e-09
    50-150  4.769e-09   4.363e-09
    15-150  1.819e-08   1.304e-08
    
    Double BB
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT1 [keV]   : 1.00093E-04        (-0.000100093      -0.000100093)
    R1^2/D10^2  : 5.92367E-02        (-0.0592371      -0.0592371)
    kT2 [keV]   : 7.77307        (-2.30753      3.23087)
    R2^2/D10^2  : 0.508374    (-0.508082   1.56353)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          63.20 using 59 PHA bins.
    #Fit statistic : Chi-Squared =          63.19 using 59 PHA bins.
    # Reduced chi-squared =          1.149 for     55 degrees of freedom 
    # Reduced chi-squared =          1.149 for     55 degrees of freedom 
    # Null hypothesis probability =   2.091970e-01
    # Null hypothesis probability =   2.094758e-01
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  5.450e-09   5.745e-04
    25- 50  9.350e-09   4.643e-03
    50-150  2.373e-09   1.180e-01
    15-150  1.717e-08   1.316e-01
    

    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: 2.36229     ( -0.775234   1.11714 )
    Norm@50keV  : 2.00240E-03    ( -0.00133635   0.00135329 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          65.49 using 59 PHA bins.
    # Reduced chi-squared =          1.149 for     57 degrees of freedom 
    # Null hypothesis probability =   2.060202e-01
     
    Photon flux (15-150 keV)    in 1.024 sec: 0.362470 ( -0.163497  0.163955 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.98316e-08 ( -1.04207e-08  1.17968e-08 ) ergs/cm2
     
    
    Cutoff power-law model
    Spectral model in the cutoff power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: -7.25525     ( 7.29501   9.2429 )
    Epeak [keV] : 32.4550      ( -7.05498 8.662 )
    Norm@50keV  : 2744.59    ( -3142.07   206190 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          62.36 using 59 PHA bins.
    # Reduced chi-squared =          1.114 for     56 degrees of freedom 
    # Null hypothesis probability =   2.604989e-01
     
    Photon flux (15-150 keV)    in 1.024 sec: 0.325015 ( -0.140397  0.16281 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.59955e-08 ( -6.7385e-09  7.61979e-09 ) ergs/cm2
     
    
    Band function
     
    Spectral model in the Band function:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    alpha       : 5.00000   ( -7.06973   -5 )
    beta        : -7.47076    ( 7.59183   17.3961 )
    Epeak [keV] : 32.0691      ( -7.1543 7.76416 )
    Norm@50keV   : 109.241    ( -44.235   869.313 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          62.44 using 59 PHA bins.
    # Reduced chi-squared =          1.135 for     55 degrees of freedom 
    # Null hypothesis probability =   2.287625e-01
     
    Photon flux (15-150 keV)    in 1.024 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)  = 6.47e-09
    S(50-100 keV) = 5.03e-09
    

    T90 vs. Hardness ratio plot

    T90                                   = 1.02399998903275 sec.
    Hardness ratio (energy fluence ratio) = 0.777434
    

    Color vs. Color plot

    Count Ratio  (25-50 keV) / (15-25 keV) = 2.19967
    Count Ratio (50-100 keV) / (15-25 keV) = 0.0538211
    

    Mask shadow pattern

    IMX = 5.875896222595145E-01, IMY = 6.293306148628705E-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:
    -239.432000 -56.468000
     
    # RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
    #  [deg]    [deg]    ['] [deg]  [deg]                   [']
    299.4622  35.3357    5.7  48.9 -158.1  -1.0792  -2.0   10.2	Cyg X-1                       
    308.0854  40.9448   91.4  40.4 -161.7   0.0433   0.1    1.2	Cyg X-3                       
    326.1281  38.1658    4.7  35.3  176.7  -0.7098  -2.5    9.6	Cyg X-2                       
     60.7122  34.5118    2.2  43.8   39.9   2.8268   5.2 ------	UNKNOWN                       
    320.9875  19.5902    3.4  53.9  170.8   3.2985   3.5 ------	UNKNOWN                       
     40.9230  61.4256    0.2  15.7   18.2  14.0224  70.7 ------	UNKNOWN                       
    106.8513  55.7799    2.4  45.5  -15.0   1.6566   4.7 ------	UNKNOWN                       
    145.3661  73.7200    2.8  39.5  -48.9   1.6797   4.2 ------	UNKNOWN                       
    

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

    Time interval of the image:
    0.000000 1.024000
     
    # RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
    #  [deg]    [deg]    ['] [deg]  [deg]                   [']
    299.7223  35.2342    4.9  48.8 -158.5   0.0634   2.4    6.8	Cyg X-1                       
    308.0645  41.0160    4.5  40.4 -161.7  -0.0451  -2.6    4.3	Cyg X-3                       
    326.3336  38.2908    6.8  35.1  176.5  -0.0254  -1.7    7.8	Cyg X-2                       
     46.6851  51.0884    2.2  24.4   37.1   0.0677   5.2 ------	UNKNOWN                       
     24.7408  73.1990    2.4  11.1  -38.3   0.0508   4.8 ------	UNKNOWN                       
    

    Post-slew image of 15-350 keV band

    Time interval of the image:
    79.068610 955.568600
     
    # RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
    #  [deg]    [deg]    ['] [deg]  [deg]                   [']
     83.6331  22.0140    0.5  40.5   18.4  35.2368  25.5    0.0	Crab                          
    330.9925  50.2611    2.9  53.7  156.6  17.3778   4.0 ------	UNKNOWN                       
     40.9139  61.4265    0.2  17.5  129.5  64.9131  75.4 ------	UNKNOWN                       
    303.5624  55.6480    3.4  56.9  177.3  17.8996   3.4 ------	UNKNOWN                       
     96.4546  17.4830    3.5  46.6    1.9   5.1357   3.3 ------	UNKNOWN                       
    300.7167  56.1968    3.3  57.0  179.3  20.0975   3.5 ------	UNKNOWN                       
    130.2134  55.3574    2.8  26.9  -73.1   4.8994   4.1 ------	UNKNOWN                       
    148.2396  66.6159    3.3  28.7 -103.4   5.1529   3.6 ------	UNKNOWN                       
    201.3139  66.6408    3.2  44.5 -125.8  12.4762   3.6 ------	UNKNOWN                       
    
    Plot creation:
    Mon Oct 16 19:46:35 EDT 2017