batgrbproduct Analysis for Trigger=335647

Analysis Summary

Notes:

======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.46
    Process Start Time (local time): Thu Sep 11 12:49:26 EDT 2014
             Host Name: batevent1
   Current Working Dir: /local/data/batevent/batevent_reproc/trigger335647
======================================================================

  Trigger: 00335647      Segment: 000

  BAT Trigger Time: 249428053.568   [s; MET]
      Trigger Stop: 249428054.592   [s; MET]
               UTC: 2008-11-26T21:34:10.280820    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 323.541872169791   Dec: 48.7093541229447  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    14.45
     Image Trigger?:     NO
     Rate S/N Ratio:     44.2831796509691  [ if not an image trigger ]
     Image S/N Ratio:    14.45

  Flight Position:   [ source = BAT ]
    RA: 323.541872169791   Dec: 48.7093541229447  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 323.522116127488   Dec: 48.7139383556857  [deg; J2000]  
        { 21h 34m 05.3s , +48d 42' 50.2" }
         +/- 0.826704679421499 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.301151601178795 [arcmin] (formal 1-sigma fit error)
    SNR: 39.9198814605241
 
  Angular difference between Flight and Ground position is 0.829114 arcmin
 
  Partial Coding Fraction: 0.6796875    [ including projection effects ]

  Duration
     T90: 57.6480000019073 +/- 5.84667323042645
        Measured from: -17.783999979496
                   to: 39.8640000224113     [s; relative to TRIGTIME]
     T50: 31.4399999976158 +/- 0.452866415824261
        Measured from: -0.183999985456467
                   to: 31.2560000121593     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 0.752000004053116     
                   to: 1.75200000405312     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -21.527999997139     
                   to: 56.9120000004768     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     1.101600   1.796884   1.700388   0.527732
           0.052394   0.055005   0.049074   0.041008 [error]
 Peak      0.088494   0.156951   0.174945   0.064264
           0.007555   0.008779   0.008971   0.006745 [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 3.31e-07 7.28e-07 1.26e-06 5.08e-06 3.45e-06 7.40e-06   erg/cm2
              Error 2.32e-08 2.96e-08 4.87e-08 4.63e-07 1.24e-07 4.85e-07   erg/cm2
Peak flux Power-law 8.13e-01 1.11e+00 1.12e+00 2.05e+00 3.70e+00 5.09e+00   ph/cm2/s
              Error 9.37e-02 7.71e-02 6.95e-02 2.79e-01 2.11e-01 3.24e-01   ph/cm2/s
 
Fluence   Cutoff-PL 3.19e-07 7.34e-07 1.28e-06 4.17e-06 3.42e-06 6.50e-06   erg/cm2
              Error 2.99e-08 3.15e-08 5.53e-08 1.12e-06 1.34e-07 1.12e-06   erg/cm2
Peak flux Cutoff-PL 7.73e-01 1.12e+00 1.15e+00 1.68e+00 3.67e+00 4.72e+00   ph/cm2/s
              Error 1.18e-01 8.19e-02 8.67e-02 4.33e-01 2.17e-01 6.04e-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    1.206    0.062    -      -           4.35e-03 1.45e-04   46.690 57
CPL   1.060    0.219     366.2    0.0      5.05e-03 1.15e-03   45.620 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    0.988    0.099    -      -           3.22e-02 1.81e-03   47.070 57
CPL   0.799    0.321     366.4    0.0      3.90e-02 1.38e-02   46.350 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: 54.144000 sec.
T50 in the 50-300 keV band: 31.168000 sec.
 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   78.440  -21.528   56.912
T90    57.648  -17.784   39.864
T50    31.440   -0.184   31.256
Peak    1.000    0.752    1.752
  • Click here for the BAT GCN circular template

    Image

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

    #   RAcent    DECcent   POSerr    Theta     Phi              Peak Cts       SNR   Name
      323.5221    48.7139   0.0048    19.9341    72.9909         3.0674038     39.920 TRIG_00335647                 
     
    Foreground time interval of the image:
    -21.528  11.333 (delta_t =  32.861 [sec])
    Background time interval of the image:
    -239.568 -21.528 (delta_t = 218.040 [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)

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

    Spectral Evolution

    Spectra

    Notes:

    Time averaged spectrum fit using the average DRM

    Power-law model
    Time interval is from  -21.528 sec. to   56.912 sec.
     
    Spectral model in power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 1.20609     ( -0.0626119   0.0622731 )
    Norm@50keV  : 4.34667E-03    ( -0.000145001   0.000144889 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          46.69 using 59 PHA bins.
    # Reduced chi-squared =         0.8192 for     57 degrees of freedom 
    # Null hypothesis probability =   8.332612e-01
     
    Photon flux (15-150 keV)    in 78.44 sec: 0.510651 ( -0.0181073  0.0181472 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 3.45318e-06 ( -1.23545e-07  1.23815e-07 ) ergs/cm2
     
    
    Cutoff power-law model
    Time interval is from  -21.528 sec. to   56.912 sec.
    Spectral model in the cutoff power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 1.06039     ( -0.251705   0.187152 )
    Epeak [keV] : 366.207      ( -366.222 -366.222 )
    Norm@50keV  : 5.04805E-03    ( -0.000863847   0.00143886 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          45.62 using 59 PHA bins.
    # Reduced chi-squared =         0.8147 for     56 degrees of freedom 
    # Null hypothesis probability =   8.375682e-01
     
    Photon flux (15-150 keV)    in 78.44 sec: 0.506014 ( -0.019528  0.019562 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 3.4243e-06 ( -1.34297e-07  1.33544e-07 ) ergs/cm2
     
    
    Band function
    Time interval is from  -21.528 sec. to   56.912 sec.
     
    Spectral model in the Band function:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    alpha       : -0.538396   ( 0.625208   0.625208 )
    beta        : -1.25154    ( 1.25138   0.0869679 )
    Epeak [keV] : 77.0971      ( -76.8864 294.003 )
    Norm@50keV   : 1.10553E-02    ( -0.00558539   243323 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          45.18 using 59 PHA bins.
    # Reduced chi-squared =         0.8215 for     55 degrees of freedom 
    # Null hypothesis probability =   8.247605e-01
     
    Photon flux (15-150 keV)    in 78.44 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]    : 19.8183  (  )
    R^2/D10^2   : 2.36116E-02  (   )
    (R is the radius in km and D10 is the distance to the source in units of 10 kpc)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =         204.64 using 59 PHA bins.
    # Reduced chi-squared =         3.5901 for     57 degrees of freedom 
    # Null hypothesis probability =   1.632597e-18
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  1.407e-07   9.374e-09
    25- 50  6.968e-07   3.404e-08
    50-150  2.026e-06   1.165e-07
    15-150  2.864e-06   1.177e-07
    
    Thermal bremsstrahlung (OTTB)
     
     
    Spectral model: thermal bremsstrahlung
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT [keV]    : 199.362       (      )
    Norm        : 2.15668       (     )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =         139.08 using 59 PHA bins.
    # Reduced chi-squared =         2.4400 for     57 degrees of freedom 
    # Null hypothesis probability =   8.212199e-09
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  4.212e-07   1.530e-08
    25- 50  8.104e-07   2.981e-08
    50-150  1.777e-06   6.550e-08
    15-150  3.009e-06   1.043e-07
    
    Double BB
     
     
    Spectral model: bbodyrad<1> + bbodyrad<2>
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT1 [keV]   : 8.48428        (-1.22533      1.36761)
    R1^2/D10^2  : 0.227099        (-0.0812675      0.145253)
    kT2 [keV]   : 33.7902        (-4.53854      7.27866)
    R2^2/D10^2  : 3.49539E-03    (-0.00161125   0.0021818)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          49.85 using 59 PHA bins.
    # Reduced chi-squared =         0.9065 for     55 degrees of freedom 
    # Null hypothesis probability =   6.709821e-01
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  2.868e-07   3.640e-08
    25- 50  7.597e-07   7.060e-08
    50-150  2.383e-06   2.930e-07
    15-150  3.430e-06   3.373e-07
    

    Peak spectrum fit

    Power-law model
    Time interval is from    0.752 sec. to    1.752 sec.
     
    Spectral model in power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 0.988378     ( -0.0999745   0.0989733 )
    Norm@50keV  : 3.21506E-02    ( -0.0018103   0.00180728 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          47.07 using 59 PHA bins.
    # Reduced chi-squared =         0.8259 for     57 degrees of freedom 
    # Null hypothesis probability =   8.228669e-01
     
    Photon flux (15-150 keV)    in 1 sec: 3.69984 ( -0.211016  0.210512 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 3.48987e-07 ( -2.17224e-08  2.20172e-08 ) ergs/cm2
     
    
    Cutoff power-law model
    Time interval is from    0.752 sec. to    1.752 sec.
    Spectral model in the cutoff power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 0.799313     ( -0.407337   0.234812 )
    Epeak [keV] : 366.373      ( -366.374 -366.374 )
    Norm@50keV  : 3.90403E-02    ( -0.00822051   0.0193895 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          46.35 using 59 PHA bins.
    # Reduced chi-squared =         0.8277 for     56 degrees of freedom 
    # Null hypothesis probability =   8.175752e-01
     
    Photon flux (15-150 keV)    in 1 sec: 3.67224 ( -0.21758  0.21731 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 3.46292e-07 ( -2.2964e-08  2.2807e-08 ) ergs/cm2
     
    
    Band function
    Time interval is from    0.752 sec. to    1.752 sec.
     
    Spectral model in the Band function:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    alpha       : -0.788414   ( 0.817437   5.81363 )
    beta        : -1.18005    ( 1.19216   0.288346 )
    Epeak [keV] : 343.196      ( -343.36 -343.36 )
    Norm@50keV   : 3.95776E-02    ( -0.00875706   0 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          46.34 using 59 PHA bins.
    # Reduced chi-squared =         0.8425 for     55 degrees of freedom 
    # Null hypothesis probability =   7.908178e-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]    : 22.2594  (-1.71489  1.91316)
    R^2/D10^2   : 0.128305  (-0.0287972   0.0363081)
    (R is the radius in km and D10 is the distance to the source in units of 10 kpc)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          97.10 using 59 PHA bins.
    # Reduced chi-squared =          1.703 for     57 degrees of freedom 
    # Null hypothesis probability =   7.375013e-04
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  1.170e-08   1.335e-09
    25- 50  6.231e-08   5.085e-09
    50-150  2.307e-07   2.070e-08
    15-150  3.047e-07   2.305e-08
    
    Thermal bremsstrahlung (OTTB)
     
     
    Spectral model: thermal bremsstrahlung
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT [keV]    : 199.362       (      )
    Norm        : 14.7620       (     )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =         130.88 using 59 PHA bins.
    # Reduced chi-squared =         2.2962 for     57 degrees of freedom 
    # Null hypothesis probability =   9.672013e-08
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  3.676e-08   2.450e-09
    25- 50  7.071e-08   5.445e-09
    50-150  1.551e-07   3.437e-08
    15-150  2.625e-07   4.130e-08
    
    Double BB
     
     
    Spectral model: bbodyrad<1> + bbodyrad<2>
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT1 [keV]   : 7.99271        (-1.99017      2.68413)
    R1^2/D10^2  : 1.61375        (-0.899837      2.49767)
    kT2 [keV]   : 33.8733        (-5.72179      12.0962)
    R2^2/D10^2  : 3.05198E-02    (-0.0185593   0.0251475)
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          47.52 using 59 PHA bins.
    # Reduced chi-squared =         0.8640 for     55 degrees of freedom 
    # Null hypothesis probability =   7.530295e-01
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  2.370e-08   7.295e-09
    25- 50  6.531e-08   1.476e-08
    50-150  2.592e-07   6.390e-08
    15-150  3.482e-07   6.840e-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: 1.22056     ( -0.0750866   0.0746609 )
    Norm@50keV  : 6.06161E-03    ( -0.000242344   0.000242243 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          36.97 using 59 PHA bins.
    # Reduced chi-squared =         0.6486 for     57 degrees of freedom 
    # Null hypothesis probability =   9.817472e-01
     
    Photon flux (15-150 keV)    in 32.86 sec: 0.713636 ( -0.0301567  0.0302508 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 2.00927e-06 ( -8.73774e-08  8.77398e-08 ) ergs/cm2
     
    
    Cutoff power-law model
    Spectral model in the cutoff power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 1.12801     ( -0.303181   0.0883694 )
    Epeak [keV] : 490.227      ( -700.608 -884.143 )
    Norm@50keV  : 6.67611E-03    ( -0.000522996   0.00221925 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          37.08 using 59 PHA bins.
    # Reduced chi-squared =         0.6621 for     56 degrees of freedom 
    # Null hypothesis probability =   9.759774e-01
     
    Photon flux (15-150 keV)    in 32.86 sec: 0.710352 ( -0.028315  0.03437 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 2.00329e-06 ( -9.40979e-08  9.233e-08 ) ergs/cm2
     
    
    Band function
     
    Spectral model in the Band function:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    alpha       : -0.870275   ( 0.875342   0.875342 )
    beta        : -1.25732    ( 1.25716   0.104914 )
    Epeak [keV] : 122.220      ( -125.368 -125.368 )
    Norm@50keV   : 9.69649E-03    ( -0.00365344   0 )
    ------------------------------------------------------------
    #Fit statistic : Chi-Squared =          36.51 using 59 PHA bins.
    # Reduced chi-squared =         0.6638 for     55 degrees of freedom 
    # Null hypothesis probability =   9.741858e-01
     
    Photon flux (15-150 keV)    in 32.86 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)  = 7.28e-07
    S(50-100 keV) = 1.26e-06
    

    T90 vs. Hardness ratio plot

    T90                                   = 57.6480000019073 sec.
    Hardness ratio (energy fluence ratio) = 1.73077
    

    Color vs. Color plot

    Count Ratio  (25-50 keV) / (15-25 keV) = 1.63116
    Count Ratio (50-100 keV) / (15-25 keV) = 1.54356
    

    Mask shadow pattern

    IMX = 1.060888796040506E-01, IMY = -3.468050399278023E-01
    

    TIME vs. PHA plot around the trigger time

    Blue+Cyan dotted lines: Time interval of the scaled map
    From 0.000000 to 1.024000
    

    TIME vs. DetID plot around the trigger time

    Blue+Cyan dotted lines: Time interval of the scaled map
    From 0.000000 to 1.024000
    

    100 us light curve (15-350 keV)

    Blue+Cyan dotted lines: Time interval of the scaled map
    From 0.000000 to 1.024000
    

    Spacecraft aspect plot

    Bright source in the pre-burst/pre-slew/post-slew images

    Pre-burst image of 15-350 keV band

    Time interval of the image:
    -239.568000 -21.528000
     
    # RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
    #  [deg]    [deg]    ['] [deg]  [deg]                   [']
    254.4596  35.3451    1.8  37.7  -50.9   2.0342   6.2    0.2	Her X-1                       
    288.7955  10.9375    0.9  28.3 -126.0   3.1915  13.4    0.5	GRS 1915+105                  
    299.5955  35.2014    0.2   2.2 -107.0  10.3016  57.9    0.3	Cyg X-1                       
    308.0033  40.7576    0.0   6.4   76.2   0.2146   1.2   12.7	Cyg X-3                       
    326.2592  38.1915    5.1  19.6  105.0   0.5146   2.2    8.8	Cyg X-2                       
    284.2068  28.4307    2.3  16.8  -88.0   0.9480   5.1 ------	UNKNOWN                       
    309.7055 -20.9728    2.1  58.3 -162.2   5.9991   5.5 ------	UNKNOWN                       
    291.0328  -5.5561    2.9  43.5 -137.9   1.4537   3.9 ------	UNKNOWN                       
    268.9864   7.9682    3.1  41.3  -99.4   3.7500   3.7 ------	UNKNOWN                       
    

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

    Time interval of the image:
    -21.528000 11.332620
     
    # RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
    #  [deg]    [deg]    ['] [deg]  [deg]                   [']
    254.3911  35.2643   14.6  37.8  -51.0  -0.0908  -0.8    5.7	Her X-1                       
    288.8460  11.1288    0.0  28.1 -126.0  -0.1852  -2.3   11.3	GRS 1915+105                  
    299.5976  35.2045   15.7   2.2 -107.0  -0.0453  -0.7    0.4	Cyg X-1                       
    307.9237  41.0555   13.2   6.5   73.7   0.0560   0.9   10.5	Cyg X-3                       
    325.9962  38.2462    8.7  19.4  104.9   0.1010   1.3    9.4	Cyg X-2                       
    323.5221  48.7139    0.3  19.9   73.0   3.0674  39.9 ------	UNKNOWN                       
    266.2687  63.1668    2.3  34.0   -1.1   0.4182   5.0 ------	UNKNOWN                       
    251.0601  25.9289    3.0  44.0  -62.7   1.0741   3.8 ------	UNKNOWN                       
    

    Post-slew image of 15-350 keV band

    Time interval of the image:
    54.932600 542.442000
     
    # RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
    #  [deg]    [deg]    ['] [deg]  [deg]                   [']
    299.5977  35.2082    0.6  22.2  -97.4  21.9516  20.9    0.5	Cyg X-1                       
    308.3573  40.9380   10.5  13.2  -99.1   1.0661   1.1   11.2	Cyg X-3                       
    326.2009  38.4068    5.2  10.5 -170.5   2.0889   2.2    5.3	Cyg X-2                       
    247.9721  73.7942    2.9  39.9   -3.7   5.7144   4.0 ------	UNKNOWN                       
    337.5949  -5.5138    2.3  55.6 -175.8  22.2924   5.1 ------	UNKNOWN                       
    286.2697  20.1329    2.8  41.2  -99.2  16.4374   4.1 ------	UNKNOWN                       
    
    Plot creation:
    Sun May 31 05:29:01 EDT 2015