batgrbproduct analysis for trigger=207364

batgrbproduct Analysis for Trigger=207364

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 Jan 22 17:10:08 EST 2014
             Host Name: batevent1
   Current Working Dir: /local/data/batevent/batevent_reproc/trigger207364
======================================================================

  Trigger: 00207364      Segment: 000

  BAT Trigger Time: 167887369.216   [s; MET]
      Trigger Stop: 167887370.24   [s; MET]
               UTC: 2006-04-28T03:22:48.056420    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 123.567655340779   Dec: -37.1647612611289  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.35
     Image Trigger?:     NO
     Rate S/N Ratio:     9.4339811320566  [ if not an image trigger ]
     Image S/N Ratio:    7.35

  Flight Position:   [ source = BAT ]
    RA: 123.567655340779   Dec: -37.1647612611289  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 123.541649205845   Dec: -37.1689536776636  [deg; J2000]  
        { 08h 14m 10.0s , -37d 10' 08.2" }
         +/- 0.944979430322587 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.288077544167766 [arcmin] (formal 1-sigma fit error)
    SNR: 32.9783787251301
 
  Angular difference between Flight and Ground position is 1.268614 arcmin
 
  Partial Coding Fraction: 0.65625    [ including projection effects ]

  Duration
     T90: 39.4799999892712 +/- 3.8208355244297
        Measured from: -1.77199998497963
                   to: 37.7080000042915     [s; relative to TRIGTIME]
     T50: 22.1520000100136 +/- 1.66793766760253
        Measured from: 4.09600001573563
                   to: 26.2480000257492     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 4.41200000047684     
                   to: 5.41200000047684     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -6.81199997663498     
                   to: 42.9600000083447     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.976776   1.018606   0.518548   0.079312
           0.038128   0.039479   0.034040   0.029142 [error]
 Peak      0.095244   0.101436   0.056482   0.006909
           0.006997   0.007276   0.006058   0.004621 [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 3.15e-07 4.24e-07 4.19e-07 7.45e-07 1.40e-06 1.90e-06   erg/cm2
              Error 2.48e-08 2.06e-08 3.44e-08 1.27e-07 7.71e-08 1.58e-07   erg/cm2
Peak flux Power-law 1.03e+00 7.58e-01 3.71e-01 2.57e-01 2.28e+00 2.42e+00   ph/cm2/s
              Error 1.20e-01 6.20e-02 4.97e-02 6.47e-02 1.87e-01 1.98e-01   ph/cm2/s
 
Fluence   Cutoff-PL 3.03e-07 4.36e-07 4.16e-07 4.45e-07 1.36e-06 1.60e-06   erg/cm2
              Error 2.93e-08 2.60e-08 3.64e-08 3.09e-07 9.47e-08 3.12e-07   erg/cm2
Peak flux Cutoff-PL 9.27e-01 8.49e-01 3.65e-01 7.70e-02 2.20e+00 2.22e+00   ph/cm2/s
              Error 1.36e-01 8.40e-02 5.91e-02 6.26e-02 1.92e-01 2.01e-01   ph/cm2/s
 
Fluence        Band 2.96e-07 4.40e-07 4.07e-07 6.03e-07 1.36e-06 1.75e-06   erg/cm2
              Error -------- -------- 2.90e-08 -------- -------- --------   erg/cm2
Peak flux      Band 9.39e-01 8.36e-01 3.73e-01 9.52e-02 2.22e+00 2.24e+00   ph/cm2/s
              Error 1.35e-01 8.62e-02 -------- 5.94e-02 1.97e-01 2.06e-01   ph/cm2/s

 
=== Time-averaged spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    2.016    0.099    -      -           3.05e-03 1.77e-04   51.900 57
CPL   1.713    0.405      42.0   -4.0      4.46e-03 2.39e-03   50.110 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    2.032    0.149    -      -           1.50e-02 1.53e-03   62.450 57
CPL   1.003    0.697      40.6    9.2      5.83e-02 6.73e-02   54.150 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: 39.936000 sec.
T50 in the 50-300 keV band: 22.336000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   49.772   -6.812   42.960
T90    39.480   -1.772   37.708
T50    22.152    4.096   26.248
Peak    1.000    4.412    5.412

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
  123.5416   -37.1690   0.0058    25.4066   137.9507         1.6768271     32.978 TRIG_00207364                 
 
Foreground time interval of the image:
 -6.812  10.885 (delta_t =  17.697 [sec])
Background time interval of the image:
-239.216  -6.812 (delta_t = 232.404 [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   -6.812 sec. to   42.960 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 2.01621     ( -0.0980815   0.10022 )
Norm@50keV  : 3.04966E-03    ( -0.000178071   0.000176139 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          51.90 using 59 PHA bins.
# Reduced chi-squared =         0.9105 for     57 degrees of freedom 
# Null hypothesis probability =   6.663537e-01
 
Photon flux (15-150 keV)    in 49.77 sec: 0.460892 ( -0.0232719  0.023324 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.40098e-06 ( -7.67633e-08  7.74063e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from   -6.812 sec. to   42.960 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.71292     ( -0.425944   0.383366 )
Epeak [keV] : 41.9573      ( -33.9077 -41.9573 )
Norm@50keV  : 4.46396E-03    ( -0.00166776   0.00310759 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          50.11 using 59 PHA bins.
# Reduced chi-squared =         0.8949 for     56 degrees of freedom 
# Null hypothesis probability =   6.962048e-01
 
Photon flux (15-150 keV)    in 49.77 sec: 0.451911 ( -0.025744  0.02577 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.35691e-06 ( -9.43092e-08  9.5001e-08 ) ergs/cm2

Band function

Time interval is from   -6.812 sec. to   42.960 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.72789   ( 1.72788   0.424216 )
beta        : -9.37167    ( 9.37167   19.3717 )
Epeak [keV] : 42.0763      ( -11.7699 21.942 )
Norm@50keV   : 4.37334E-03    ( -0.0012885   0.000476109 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          50.12 using 59 PHA bins.
# Reduced chi-squared =         0.9112 for     55 degrees of freedom 
# Null hypothesis probability =   6.612685e-01
 
Photon flux (15-150 keV)    in 49.77 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.35884e-06 ( 0  0 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 10.4924  (  )
R^2/D10^2   : 0.168498  (   )
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =         132.32 using 59 PHA bins.
# Reduced chi-squared =         2.3215 for     57 degrees of freedom 
# Null hypothesis probability =   6.314406e-08
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.908e-07   1.670e-08
25- 50  5.070e-07   2.755e-08
50-150  3.036e-07   4.084e-08
15-150  1.001e-06   5.674e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 69.2228       (-10.4534      13.5308)
Norm        : 2.22402       (-0.190023     0.213487)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          52.49 using 59 PHA bins.
# Reduced chi-squared =         0.9208 for     57 degrees of freedom 
# Null hypothesis probability =   6.448992e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.836e-07   1.971e-08
25- 50  4.499e-07   1.968e-08
50-150  5.731e-07   7.386e-08
15-150  1.307e-06   7.391e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 6.16666        (-1.13731      1.11716)
R1^2/D10^2  : 0.939401        (-0.408247      1.05123)
kT2 [keV]   : 20.7071        (-4.07263      6.56138)
R2^2/D10^2  : 8.74046E-03    (-0.00567394   0.012959)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          55.77 using 59 PHA bins.
# Reduced chi-squared =          1.014 for     55 degrees of freedom 
# Null hypothesis probability =   4.458183e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.809e-07   4.118e-08
25- 50  4.403e-07   6.495e-08
50-150  6.031e-07   1.883e-07
15-150  1.324e-06   2.653e-07

Peak spectrum fit

Power-law model

Time interval is from    4.412 sec. to    5.412 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 2.03215     ( -0.14553   0.152239 )
Norm@50keV  : 1.49690E-02    ( -0.00153923   0.00151544 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          62.45 using 59 PHA bins.
# Reduced chi-squared =          1.096 for     57 degrees of freedom 
# Null hypothesis probability =   2.887691e-01
 
Photon flux (15-150 keV)    in 1 sec: 2.27920 ( -0.187205  0.187268 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.38307e-07 ( -1.32308e-08  1.34187e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from    4.412 sec. to    5.412 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.00321     ( -0.755817   0.637974 )
Epeak [keV] : 40.6353      ( -8.98018 9.34894 )
Norm@50keV  : 5.83499E-02    ( -0.0328526   0.101766 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          54.15 using 59 PHA bins.
# Reduced chi-squared =         0.9670 for     56 degrees of freedom 
# Null hypothesis probability =   5.451935e-01
 
Photon flux (15-150 keV)    in 1 sec: 2.20178 ( -0.19192  0.19223 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.27176e-07 ( -1.3975e-08  1.4615e-08 ) ergs/cm2

Band function

Time interval is from    4.412 sec. to    5.412 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.00333   ( -0.425995   1.02039 )
beta        : -10.0000    ( 10   1.77636e-14 )
Epeak [keV] : 40.6272      ( -8.97257 9.34673 )
Norm@50keV   : 5.83376E-02    ( -0.0328559   0.101713 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          54.15 using 59 PHA bins.
# Reduced chi-squared =         0.9846 for     55 degrees of freedom 
# Null hypothesis probability =   5.070729e-01
 
Photon flux (15-150 keV)    in 1 sec: 2.21926 ( 4.78074  -0.2128 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.27185e-07 ( -1.27178e-07  -1.4121e-08 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 9.91314  (-0.906743  1.00916)
R^2/D10^2   : 1.10779  (-0.346313   0.498481)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          75.26 using 59 PHA bins.
# Reduced chi-squared =          1.320 for     57 degrees of freedom 
# Null hypothesis probability =   5.299349e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.210e-08   3.160e-09
25- 50  5.428e-08   4.975e-09
50-150  2.762e-08   5.745e-09
15-150  1.040e-07   1.030e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 62.5254       (-13.1982      18.44)
Norm        : 11.8048       (-1.51127     1.66335)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          54.75 using 59 PHA bins.
# Reduced chi-squared =         0.9606 for     57 degrees of freedom 
# Null hypothesis probability =   5.598359e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.986e-08   3.300e-09
25- 50  4.601e-08   3.710e-09
50-150  5.415e-08   1.126e-08
15-150  1.300e-07   1.390e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 6.00705        (-1.49614      1.49795)
R1^2/D10^2  : 4.89076        (-2.53712      8.47008)
kT2 [keV]   : 17.2608        (-3.77784      6.34124)
R2^2/D10^2  : 8.63873E-02    (-0.0645989   0.176467)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          52.98 using 59 PHA bins.
# Reduced chi-squared =         0.9632 for     55 degrees of freedom 
# Null hypothesis probability =   5.523152e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.871e-08   1.183e-08
25- 50  4.686e-08   1.599e-08
50-150  5.212e-08   2.732e-08
15-150  1.277e-07   4.702e-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: 2.00121     ( -0.104927   0.107431 )
Norm@50keV  : 5.34648E-03    ( -0.000331101   0.000326979 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          49.44 using 59 PHA bins.
# Reduced chi-squared =         0.8673 for     57 degrees of freedom 
# Null hypothesis probability =   7.514508e-01
 
Photon flux (15-150 keV)    in 17.7 sec: 0.802417 ( -0.0430816  0.043228 ) ph/cm2/s
Energy fluence (15-150 keV)             : 8.72743e-07 ( -5.09493e-08  5.13822e-08 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.96188     ( -0.423525   0.206813 )
Epeak [keV] : 43.6907      ( -42.2486 -43.6905 )
Norm@50keV  : 5.61558E-03    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          49.41 using 59 PHA bins.
# Reduced chi-squared =         0.8823 for     56 degrees of freedom 
# Null hypothesis probability =   7.208414e-01
 
Photon flux (15-150 keV)    in 17.7 sec: 0.800155 ( -0.047405  0.044873 ) ph/cm2/s
Energy fluence (15-150 keV)             : 8.68978e-07 ( -6.19659e-08  5.45479e-08 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.72808   ( 1.72961   1.72961 )
beta        : -2.05661    ( 2.05669   0.155042 )
Epeak [keV] : 35.8852      ( -36.6373 -36.6373 )
Norm@50keV   : 7.84964E-03    ( -0.00248074   0 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          49.16 using 59 PHA bins.
# Reduced chi-squared =         0.8938 for     55 degrees of freedom 
# Null hypothesis probability =   6.962253e-01
 
Photon flux (15-150 keV)    in 17.7 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)  = 4.24e-07
S(50-100 keV) = 4.19e-07

T90 vs. Hardness ratio plot

T90                                   = 39.4799999892712 sec.
Hardness ratio (energy fluence ratio) = 0.988208

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.04282
Count Ratio (50-100 keV) / (15-25 keV) = 0.530877

Mask shadow pattern

IMX = -3.527023013122125E-01, IMY = -3.181246530503754E-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:
-239.216000 -6.812000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.3006 -40.6376   46.1  33.3  126.1  -0.0659  -0.3   11.5	Vela X-1                      
 74.5984 -48.2777    2.7  47.1 -168.0   1.2219   4.2 ------	UNKNOWN

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

Time interval of the image:
-6.812000 10.884590
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.6884 -40.6446    6.2  33.5  125.7  -0.1434  -1.9    9.1	Vela X-1                      
123.5416 -37.1690    0.4  25.4  138.0   1.6769  33.0 ------	UNKNOWN                       
 97.5309  11.2134    2.3  29.2  -55.3   0.2626   5.0 ------	UNKNOWN                       
105.8915  31.1468    2.2  45.2  -31.3   0.3750   5.3 ------	UNKNOWN                       
 58.7912 -34.6452    1.9  53.2 -145.9   1.0181   5.9 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
57.484600 962.832800
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
135.6147 -40.7082    4.5  10.0  102.2  -0.9043  -2.5   10.0	Vela X-1                      
170.3136 -60.5289    3.8  37.4  131.5   2.5704   3.0    5.6	Cen X-3                       
186.5766 -62.7402   13.0  45.4  132.7   1.5446   0.9    2.8	GX 301-2                      
144.0326 -28.3813    2.4  19.3   56.6   1.9661   4.7 ------	UNKNOWN                       
102.4065 -30.4491    3.2  18.8  -87.6   1.5506   3.7 ------	UNKNOWN                       
 98.9460   8.0339    4.3  50.7  -44.5   6.6175   2.7 ------	UNKNOWN

Plot creation:
Sun May 31 13:32:26 EDT 2015