batgrbproduct analysis for trigger=434178

batgrbproduct Analysis for Trigger=434178

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): Fri Jan 17 16:05:00 EST 2014
             Host Name: batevent1
   Current Working Dir: /local/data/batevent/batevent_reproc/trigger434178
======================================================================

  Trigger: 00434178      Segment: 000

  BAT Trigger Time: 306207072   [s; MET]
      Trigger Stop: 306207136   [s; MET]
               UTC: 2010-09-15T01:31:05.822060    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 315.648430088771   Dec: 65.6666778587913  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    8.67
     Image Trigger?:     YES
     Rate S/N Ratio:     0  [ if not an image trigger ]
     Image S/N Ratio:    8.67

  Flight Position:   [ source = BAT ]
    RA: 315.648430088771   Dec: 65.6666778587913  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 315.668971063575   Dec: 65.6831438613723  [deg; J2000]  
        { 21h 02m 40.6s , +65d 40' 59.3" }
         +/- 1.96083564054061 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.00571384314772 [arcmin] (formal 1-sigma fit error)
    SNR: 11.6237229045367
 
  Angular difference between Flight and Ground position is 1.110761 arcmin
 
  Partial Coding Fraction: 0.546875    [ including projection effects ]

  Duration
     T90: 199.195999920368 +/- 26.1886720109784
        Measured from: -28.2639999985695
                   to: 170.931999921799     [s; relative to TRIGTIME]
     T50: 74.6999999284744 +/- 44.7318905947454
        Measured from: -4.24000000953674
                   to: 70.4599999189377     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 8.75999999046326     
                   to: 9.75999999046326     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -36.3040000200272     
                   to: 185.84399998188     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.752220   0.829151   0.704758   0.309393
           0.091951   0.094342   0.084187   0.075489 [error]
 Peak      0.024448   0.007320   0.019966   0.014234
           0.006898   0.007078   0.006518   0.005852 [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 2.06e-07 3.74e-07 5.22e-07 1.52e-06 1.50e-06 2.62e-06   erg/cm2
              Error 4.34e-08 4.45e-08 8.72e-08 5.77e-07 2.02e-07 6.36e-07   erg/cm2
Peak flux Power-law 1.68e-01 1.58e-01 1.02e-01 1.03e-01 4.71e-01 5.33e-01   ph/cm2/s
              Error 1.72e-01 6.73e-02 8.26e-02 2.01e-01 1.73e-01 2.18e-01   ph/cm2/s
 
Fluence   Cutoff-PL 2.08e-07 3.75e-07 5.20e-07 1.49e-06 1.49e-06 2.59e-06   erg/cm2
              Error 4.16e-08 4.42e-08 1.06e-07 3.77e-07 1.90e-07 6.62e-07   erg/cm2
Peak flux Cutoff-PL 1.77e-01 1.59e-01 9.82e-02 9.17e-02 4.73e-01 5.25e-01   ph/cm2/s
              Error 1.72e-01 7.99e-02 -------- -------- 1.69e-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    1.521    0.233    -      -           7.13e-04 8.52e-05   70.740 57
CPL   2.290    0.000     104.3    0.0      2.87e-04 0.00e+00   65.690 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.604    2.165    -      -           3.65e-03 2.55e-03   72.020 57
CPL   8.062    0.000     780.9    0.0      4.42e-06 0.00e+00   62.020 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: 53.056000 sec.
T50 in the 50-300 keV band: 27.648000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100  222.148  -36.304  185.844
T90   199.196  -28.264  170.932
T50    74.700   -4.240   70.460
Peak    1.000    8.760    9.760

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
  315.6690    65.6831   0.0166    26.8537  -103.6419         2.0279576     11.624 TRIG_00434178                 
 
Foreground time interval of the image:
-36.304  73.101 (delta_t = 109.405 [sec])
Background time interval of the image:
-693.599 -681.917 (delta_t =  11.682 [sec])
-239.000 -36.304 (delta_t = 202.696 [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 64.000000

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 64.000000

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 64.000000

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)

The mask-weighted light curves based on cleaned DPHs

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  -36.304 sec. to  185.844 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.52129     ( -0.231294   0.235684 )
Norm@50keV  : 7.13491E-04    ( -8.5991e-05   8.44357e-05 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          70.74 using 59 PHA bins.
# Reduced chi-squared =          1.241 for     57 degrees of freedom 
# Null hypothesis probability =   1.042585e-01
 
Photon flux (15-150 keV)    in 222.1 sec: 8.95914E-02 ( -0.0103376  0.0103618 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.49826e-06 ( -2.01086e-07  2.03698e-07 ) ergs/cm2

Cutoff power-law model

Time interval is from  -36.304 sec. to  185.844 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 2.29037     (     )
Epeak [keV] : 104.251      (   )
Norm@50keV  : 2.87324E-04    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          65.69 using 59 PHA bins.
# Reduced chi-squared =          1.173 for     56 degrees of freedom 
# Null hypothesis probability =   1.762665e-01
 
Photon flux (15-150 keV)    in 222.1 sec: 8.95489E-02 ( -0.0101988  0.0103476 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.49391e-06 ( -1.92874e-07  1.86735e-07 ) ergs/cm2

Band function

Time interval is from  -36.304 sec. to  185.844 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.28008   ( 1.28009   1.28009 )
beta        : -1.52122    ( -0.235598   0.231456 )
Epeak [keV] : 18.4331      ( -18.4342 -18.4342 )
Norm@50keV   : 1.50372E-03    ( -0.000872838   0.10696 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          70.74 using 59 PHA bins.
# Reduced chi-squared =          1.286 for     55 degrees of freedom 
# Null hypothesis probability =   7.490791e-02
 
Photon flux (15-150 keV)    in 222.1 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]    : 16.7290  (-3.33879  4.23507)
R^2/D10^2   : 6.45681E-03  (-0.00335478   0.00735129)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =         111.07 using 59 PHA bins.
# Reduced chi-squared =         1.9486 for     57 degrees of freedom 
# Null hypothesis probability =   2.411002e-05
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  8.209e-08   2.157e-08
25- 50  3.585e-07   6.963e-08
50-150  7.126e-07   1.798e-07
15-150  1.153e-06   2.118e-07

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 200.000       (      )
Norm        : 0.361683       (-0.0411254     0.0411232)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          74.43 using 59 PHA bins.
# Reduced chi-squared =          1.306 for     57 degrees of freedom 
# Null hypothesis probability =   6.039063e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.000e-07   1.123e-07
25- 50  3.848e-07   2.114e-07
50-150  8.440e-07   4.659e-07
15-150  1.429e-06   7.901e-07

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 4.56965        (-1.35402      1.89248)
R1^2/D10^2  : 0.612717        (-0.46571      2.07001)
kT2 [keV]   : 29.9052        (-7.46849      15.6857)
R2^2/D10^2  : 8.73849E-04    (-0.000609292   0.0013051)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          66.82 using 59 PHA bins.
# Reduced chi-squared =          1.215 for     55 degrees of freedom 
# Null hypothesis probability =   1.318340e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.548e-07   1.308e-07
25- 50  2.859e-07   9.173e-08
50-150  1.063e-06   4.254e-07
15-150  1.604e-06   5.285e-07

Peak spectrum fit

Power-law model

Time interval is from    8.760 sec. to    9.760 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.60372     ( -1.13258   3.19809 )
Norm@50keV  : 3.65410E-03    ( -0.00364167   0.00145217 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          72.02 using 59 PHA bins.
# Reduced chi-squared =          1.264 for     57 degrees of freedom 
# Null hypothesis probability =   8.682196e-02
 
Photon flux (15-150 keV)    in 1 sec: 0.470766 ( -0.17479  0.171233 ) ph/cm2/s
Energy fluence (15-150 keV)             : 3.39374e-08 ( -2.32028e-08  1.76454e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from    8.760 sec. to    9.760 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 8.06200     (     )
Epeak [keV] : 780.876      (   )
Norm@50keV  : 4.41894E-06    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          62.02 using 59 PHA bins.
# Reduced chi-squared =          1.108 for     56 degrees of freedom 
# Null hypothesis probability =   2.701726e-01
 
Photon flux (15-150 keV)    in 1 sec: 0.472512 ( -0.168706  0.169574 ) ph/cm2/s
Energy fluence (15-150 keV)             : 3.23949e-08 ( -3.23949e-08  1.92242e-08 ) ergs/cm2

Band function

Time interval is from    8.760 sec. to    9.760 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.28565   ( 1.28748   1.28748 )
beta        : -1.60545    ( 1.61855   1.13997 )
Epeak [keV] : 21.3018      ( -21.7999 -21.7999 )
Norm@50keV   : 8.50827E-03    ( -0.00861973   0.683881 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          72.02 using 59 PHA bins.
# Reduced chi-squared =          1.309 for     55 degrees of freedom 
# Null hypothesis probability =   6.146819e-02
 
Photon flux (15-150 keV)    in 1 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 0 ( 0  0 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 2.12957  (-2.1182  3.10992)
R^2/D10^2   : 464.545  (-499.196   1.9647e+06)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          76.36 using 59 PHA bins.
# Reduced chi-squared =          1.340 for     57 degrees of freedom 
# Null hypothesis probability =   4.435530e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  7.308e-09   4.010e-09
25- 50  2.679e-10   1.884e-10
50-150  1.534e-14   3.139e-14
15-150  7.576e-09   4.588e-09

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 199.363       (      )
Norm        : 1.77364       (-0.681723     0.681743)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          73.23 using 59 PHA bins.
# Reduced chi-squared =          1.285 for     57 degrees of freedom 
# Null hypothesis probability =   7.260138e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  8.118e-09   4.641e-09
25- 50  9.952e-10   7.285e-10
50-150  4.819e-12   8.290e-12
15-150  9.118e-09   5.575e-09

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 1.82584        (-0.99901      1.39755)
R1^2/D10^2  : 1519.27        (-1698.76      21241.3)
kT2 [keV]   : 44.4698        (-22.0058      -44.3301)
R2^2/D10^2  : 1.84536E-03    (-0.00177412   0.0101475)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          61.73 using 59 PHA bins.
# Reduced chi-squared =          1.122 for     55 degrees of freedom 
# Null hypothesis probability =   2.483039e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  6.502e-09   3.698e-09
25- 50  3.163e-09   1.899e-09
50-150  3.310e-08   2.056e-08
15-150  4.277e-08   2.380e-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: 1.48469     ( -0.241457   0.244454 )
Norm@50keV  : 1.11467E-03    ( -0.000137855   0.000135794 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          70.35 using 59 PHA bins.
# Reduced chi-squared =          1.234 for     57 degrees of freedom 
# Null hypothesis probability =   1.102197e-01
 
Photon flux (15-150 keV)    in 109.4 sec: 0.138589 ( -0.0167185  0.0167609 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.15978e-06 ( -1.6095e-07  1.63089e-07 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.48364     ( -0.268553   0.22445 )
Epeak [keV] : 1.00000E+04      (   )
Norm@50keV  : 1.11776E-03    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          70.38 using 59 PHA bins.
# Reduced chi-squared =          1.257 for     56 degrees of freedom 
# Null hypothesis probability =   9.361275e-02
 
Photon flux (15-150 keV)    in 109.4 sec: 0.138519 ( -0.016499  0.016743 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.15371e-06 ( -1.55401e-07  9.05285e-08 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.23563   ( 1.23563   1.23563 )
beta        : -1.48459    ( -0.244391   0.241464 )
Epeak [keV] : 23.4339      ( -23.4339 -23.4339 )
Norm@50keV   : 2.28292E-03    ( -0.00129953   0.167689 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          70.35 using 59 PHA bins.
# Reduced chi-squared =          1.279 for     55 degrees of freedom 
# Null hypothesis probability =   7.955555e-02
 
Photon flux (15-150 keV)    in 109.4 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 0 ( 0  0 ) ergs/cm2

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

S(25-50 keV)  = 3.74e-07
S(50-100 keV) = 5.22e-07

T90 vs. Hardness ratio plot

T90                                   = 199.195999920368 sec.
Hardness ratio (energy fluence ratio) = 1.39572

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.10227
Count Ratio (50-100 keV) / (15-25 keV) = 0.936904

Mask shadow pattern

IMX = -1.194153001834824E-01, IMY = 4.920300537634579E-01

TIME vs. PHA plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 64.000000

TIME vs. DetID plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 64.000000

100 us light curve (15-350 keV)

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 64.000000

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:
-693.599400 -681.917100
-239.000000 -36.304000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
299.5873  35.1915    1.6  38.2 -161.9   1.8868   7.3    0.6	Cyg X-1                       
308.1148  40.9531    1.3  29.6 -158.1   1.7408   8.6    0.2	Cyg X-3                       
326.1521  38.3224    6.2  18.2 -179.3   0.3030   1.8    0.9	Cyg X-2                       
 32.6295  32.6342    2.1  35.9   21.6   1.4270   5.5 ------	UNKNOWN                       
305.8865  23.9161    2.3  40.6  178.7   1.3716   5.1 ------	UNKNOWN                       
 35.4359  47.9060    2.9  31.6   -5.3   0.8444   4.1 ------	UNKNOWN                       
288.8653  16.6142    2.8  57.2 -173.7   3.8656   4.1 ------	UNKNOWN                       
 83.7475  70.7134    3.1  49.2  -48.1   3.5968   3.7 ------	UNKNOWN                       
273.9093  50.8527    2.8  47.9 -129.0   3.3432   4.0 ------	UNKNOWN

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

Time interval of the image:
-36.304000 73.100590
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
299.4720  35.2752    5.8  38.2 -161.6   0.3551   2.0    7.3	Cyg X-1                       
307.9157  40.8954    7.9  29.8 -158.0   0.2041   1.5    9.5	Cyg X-3                       
326.0283  38.3637    4.2  18.3 -178.9  -0.3358  -2.8    7.2	Cyg X-2                       
281.5361  21.2711    2.6  59.2 -164.1   3.6699   4.5 ------	UNKNOWN                       
315.6690  65.6831    1.0  26.9 -103.6   2.0287  11.6 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
121.300600 500.606000
502.000000 963.100000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.6280  35.2154    7.8  46.5 -150.7  -1.5644  -1.5   11.3	Her X-1                       
299.5727  35.1880    1.0  31.9  154.4   7.6683  12.0    1.2	Cyg X-1                       
308.0777  40.9539    1.0  25.1  142.7   5.8427  11.7    1.5	Cyg X-3                       
326.2052  38.3160    4.4  28.0  111.3   1.6890   2.6    1.6	Cyg X-2                       
261.4089  26.7955    2.7  51.3 -162.7   4.8994   4.3 ------	UNKNOWN

Plot creation:
Sat May 30 23:51:48 EDT 2015