batgrbproduct analysis for trigger=1310284

batgrbproduct Analysis for Trigger=1310284

Analysis Summary

Notes:

======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time (local time): Thu Jun 19 20:47:58 EDT 2025
             Host Name: batproc1
   Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1310284
======================================================================

  Trigger: 01310284      Segment: 000

  BAT Trigger Time: 768093993.024   [s; MET]
      Trigger Stop: 768093994.048   [s; MET]
               UTC: 2025-05-04T23:25:57.477920    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 269.612365657656   Dec: -40.3494533312436  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    10.17
     Image Trigger?:     NO
     Rate S/N Ratio:     37.0270171631472  [ if not an image trigger ]
     Image S/N Ratio:    10.17

  Flight Position:   [ source = BAT ]
    RA: 269.612365657656   Dec: -40.3494533312436  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 269.603951623963   Dec: -40.346433593737  [deg; J2000]  
        { 17h 58m 24.9s , -40d 20' 47.2" }
         +/- 1.02087152630534 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.402495115581185 [arcmin] (formal 1-sigma fit error)
    SNR: 29.5326579873615
 
  Angular difference between Flight and Ground position is 0.425280 arcmin
 
  Partial Coding Fraction: 0.984375    [ including projection effects ]

  Duration
     T90: 51.37600004673 +/- 2.26583412156516
        Measured from: -1.78800010681152
                   to: 49.5879999399185     [s; relative to TRIGTIME]
     T50: 31.0080000162125 +/- 3.0313350523365
        Measured from: 3.4799998998642
                   to: 34.4879999160767     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 7.7039999961853     
                   to: 8.7039999961853     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -2.95600008964539     
                   to: 53.0039999485016     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.781728   1.293667   1.053154   0.343775
           0.055130   0.052327   0.044339   0.036790 [error]
 Peak      0.020526   0.064744   0.102598   0.028593
           0.007744   0.008124   0.007723   0.006247 [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 2.33e-07 4.95e-07 8.23e-07 3.12e-06 2.27e-06 4.68e-06   erg/cm2
              Error 2.11e-08 2.60e-08 4.29e-08 3.79e-07 1.08e-07 4.01e-07   erg/cm2
Peak flux Power-law 2.63e-01 4.32e-01 5.38e-01 1.33e+00 1.61e+00 2.56e+00   ph/cm2/s
              Error 6.59e-02 6.67e-02 5.68e-02 3.06e-01 1.77e-01 3.18e-01   ph/cm2/s
 
Fluence   Cutoff-PL 2.27e-07 4.99e-07 8.34e-07 2.65e-06 2.26e-06 4.21e-06   erg/cm2
              Error 2.35e-08 2.84e-08 4.83e-08 7.49e-07 1.19e-07 8.72e-07   erg/cm2
Peak flux Cutoff-PL 1.75e-01 4.29e-01 6.12e-01 5.80e-01 1.53e+00 1.80e+00   ph/cm2/s
              Error 8.40e-02 7.82e-02 8.00e-02 3.58e-01 1.86e-01 4.09e-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    1.264    0.082    -      -           4.07e-03 1.79e-04   38.670 57
CPL   1.151    0.246     413.2    0.0      4.59e-03 1.28e-03   38.300 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    0.684    0.189    -      -           1.39e-02 1.62e-03   73.840 57
CPL  -0.483    1.035     135.6  121.9      3.95e-02 4.18e-02   68.480 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: 48.384000 sec.
T50 in the 50-300 keV band: 25.344000 sec.
 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   55.960   -2.956   53.004
T90    51.376   -1.788   49.588
T50    31.008    3.480   34.488
Peak    1.000    7.704    8.704
  • Click here for the BAT GCN circular template
  • Estimated redshift from machine learning (Ukwatta et al. 2016) - may take a few minute to calcaulte

    Image

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

    #   RAcent    DECcent   POSerr    Theta     Phi              Peak Cts       SNR   Name
      269.6040   -40.3464   0.0065    10.4141   -97.6029         2.0133195     29.533 TRIG_01310284                 
     
    Foreground time interval of the image:
     -2.956  15.277 (delta_t =  18.233 [sec])
    Background time interval of the image:
    -41.523  -2.956 (delta_t =  38.567 [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

    8 ms binning

    From T100_start-3 s to T100_start+3 s

    2 ms binning

    From T100_start-1 s to T100_start+1 s

    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   -2.956 sec. to   53.004 sec.
     
    Spectral model in power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 1.26421     ( -0.0823343   0.0817157 )
    Norm@50keV  : 4.06890E-03    ( -0.000179185   0.000179125 )
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   38.67     using 59 bins.
     Reduced chi-squared = 0.678421
    # Null hypothesis probability of 9.70e-01 with 57 degrees of freedom
     
    Photon flux (15-150 keV)    in 55.96 sec: 0.482379 ( -0.022638  0.022697 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 2.27058e-06 ( -1.07826e-07  1.08216e-07 ) ergs/cm2
     
    
    Cutoff power-law model
    Time interval is from   -2.956 sec. to   53.004 sec.
    Spectral model in the cutoff power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 1.15133     ( -0.333903   0.158061 )
    Epeak [keV] : 413.185      ( -413.201 -413.201 )
    Norm@50keV  : 4.58752E-03    ( -0.000664328   0.00188842 )
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   38.30     using 59 bins.
     Reduced chi-squared = 0.683929
    # Null hypothesis probability of 9.66e-01 with 56 degrees of freedom
     
    Photon flux (15-150 keV)    in 55.96 sec: 0.479141 ( -0.024305  0.024327 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 2.25303e-06 ( -1.19067e-07  1.18055e-07 ) ergs/cm2
     
    
    Band function
    Time interval is from   -2.956 sec. to   53.004 sec.
     
     
    Spectral model in the Band function:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    alpha       :    (     )
    beta        :     (     )
    Epeak [keV] :       (   )
    Norm@50keV   :     (     )
    ------------------------------------------------------------
     
    Photon flux (15-150 keV)    in  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]    : 18.5068  (  )
    R^2/D10^2   : 2.74486E-02  (   )
    (R is the radius in km and D10 is the distance to the source in units of 10 kpc)
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                  135.25     using 59 bins.
     Reduced chi-squared = 
    # Null hypothesis probability of 2.63e-08 with 57 degrees of freedom
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  1.044e-07   1.035e-08
    25- 50  4.927e-07   3.251e-08
    50-150  1.233e-06   9.177e-08
    15-150  1.830e-06   9.625e-08
    
    Thermal bremsstrahlung (OTTB)
     
     
    Spectral model: thermal bremsstrahlung
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT [keV]    : 200.000       (-7.94784      -200)
    Norm        : 2.03073       (-0.0904424     0.0904424)
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   75.75     using 59 bins.
     Reduced chi-squared = 
    # Null hypothesis probability of 4.90e-02 with 57 degrees of freedom
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  2.831e-07   1.441e-08
    25- 50  5.445e-07   2.655e-08
    50-150  1.194e-06   7.023e-08
    15-150  2.022e-06   1.063e-07
    
    Double BB
     
     
    Spectral model: bbodyrad<1> + bbodyrad<2>
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT1 [keV]   : 9.66308        (-1.71197      1.81129)
    R1^2/D10^2  : 0.160493        (-0.0607374      0.122577)
    kT2 [keV]   : 40.6158        (-10.0477      27.0289)
    R2^2/D10^2  : 1.71208E-03    (-0.00124974   0.00252566)
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   41.30     using 59 bins.
     Reduced chi-squared = 
    # Null hypothesis probability of 9.14e-01 with 55 degrees of freedom
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  1.888e-07   3.209e-08
    25- 50  5.374e-07   7.180e-08
    50-150  1.534e-06   5.507e-07
    15-150  2.261e-06   6.200e-07
    

    Peak spectrum fit

    Power-law model
    Time interval is from    7.704 sec. to    8.704 sec.
     
    Spectral model in power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 0.684446     ( -0.193924   0.183539 )
    Norm@50keV  : 1.38937E-02    ( -0.00162889   0.00160277 )
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   73.84     using 59 bins.
     Reduced chi-squared = 1.29544
    # Null hypothesis probability of 6.61e-02 with 57 degrees of freedom
     
    Photon flux (15-150 keV)    in 1 sec: 1.60801 ( -0.1765  0.17737 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.70809e-07 ( -1.87262e-08  1.87874e-08 ) ergs/cm2
     
    
    Cutoff power-law model
    Time interval is from    7.704 sec. to    8.704 sec.
    Spectral model in the cutoff power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: -0.483427     ( -1.17821   0.890894 )
    Epeak [keV] : 135.612      ( -36.4763 207.312 )
    Norm@50keV  : 3.95466E-02    ( -0.0213214   0.062299 )
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   68.48     using 59 bins.
     Reduced chi-squared = 1.22286
    # Null hypothesis probability of 1.22e-01 with 56 degrees of freedom
     
    Photon flux (15-150 keV)    in 1 sec: 1.53436 ( -0.18537  0.18597 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.64566e-07 ( -2.01052e-08  1.99058e-08 ) ergs/cm2
     
    
    Band function
    Time interval is from    7.704 sec. to    8.704 sec.
     
     
    Spectral model in the Band function:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    alpha       :    (     )
    beta        :     (     )
    Epeak [keV] :       (   )
    Norm@50keV   :     (     )
    ------------------------------------------------------------
     
    Photon flux (15-150 keV)    in  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]    : 27.4504  (-3.52896  4.49065)
    R^2/D10^2   : 3.24739E-02  (-0.0115411   0.0164572)
    (R is the radius in km and D10 is the distance to the source in units of 10 kpc)
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   69.81     using 59 bins.
     Reduced chi-squared = 
    # Null hypothesis probability of 1.19e-01 with 57 degrees of freedom
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  4.036e-09   9.885e-10
    25- 50  2.396e-08   4.110e-09
    50-150  1.313e-07   2.150e-08
    15-150  1.593e-07   2.590e-08
    
    Thermal bremsstrahlung (OTTB)
     
     
    Spectral model: thermal bremsstrahlung
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT [keV]    : 199.363       (      )
    Norm        : 6.27328       (     )
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                  131.23     using 59 bins.
     Reduced chi-squared = 
    # Null hypothesis probability of 8.73e-08 with 57 degrees of freedom
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  1.562e-08   8.785e-09
    25- 50  3.005e-08   1.669e-08
    50-150  6.590e-08   3.635e-08
    15-150  1.116e-07   6.140e-08
    
    Double BB
     
     
    Spectral model: bbodyrad<1> + bbodyrad<2>
    ------------------------------------------------------------
    Parameters  : value         Lower 90%    Upper 90%
    kT1 [keV]   : 7.11482        (-6.83916      -6.83916)
    R1^2/D10^2  : 0.369021        (-0.384384      -0.384384)
    kT2 [keV]   : 30.1863        (-4.98904      -30.1976)
    R2^2/D10^2  : 2.35087E-02    (-0.0234108   0.0159899)
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   67.69     using 59 bins.
     Reduced chi-squared = 
    # Null hypothesis probability of 1.17e-01 with 55 degrees of freedom
     
    Energy  Fluence     90% Error
    [keV]   [erg/cm2]   [erg/cm2]
    15- 25  0.000e+00   0.000e+00
    25- 50  0.000e+00   0.000e+00
    50-150  0.000e+00   0.000e+00
    15-150  0.000e+00   0.000e+00
    

    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: 0.950635     ( -0.0920668   0.0903363 )
    Norm@50keV  : 6.66213E-03    ( -0.000339014   0.000337485 )
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   42.89     using 59 bins.
     Reduced chi-squared = 
    # Null hypothesis probability of 9.17e-01 with 57 degrees of freedom
     
    Photon flux (15-150 keV)    in 18.23 sec: 0.765425 ( -0.0394903  0.0395985 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.33706e-06 ( -6.93723e-08  6.9534e-08 ) ergs/cm2
     
    
    Cutoff power-law model
    Spectral model in the cutoff power-law:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    Photon index: 0.747580     ( -0.374169   0.292052 )
    Epeak [keV] : 366.065      ( -366.07 -366.07 )
    Norm@50keV  : 8.13501E-03    ( -0.00189651   0.00346303 )
    ------------------------------------------------------------
    #Fit statistic  : Chi-Squared                   41.90     using 59 bins.
     Reduced chi-squared = 
    # Null hypothesis probability of 9.19e-01 with 56 degrees of freedom
     
    Photon flux (15-150 keV)    in 18.23 sec: 0.757399 ( -0.041693  0.041751 ) ph/cm2/s
    Energy fluence (15-150 keV)             : 1.32426e-06 ( -7.40138e-08  7.34414e-08 ) ergs/cm2
     
    
    Band function
     
     
    Spectral model in the Band function:
    ------------------------------------------------------------
    Parameters  : value       lower 90%   higher 90%
    alpha       :    (     )
    beta        :     (     )
    Epeak [keV] :       (   )
    Norm@50keV   :     (     )
    ------------------------------------------------------------
     
    Photon flux (15-150 keV)    in  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)  = 4.95e-07
    S(50-100 keV) = 8.23e-07
    

    T90 vs. Hardness ratio plot

    T90                                   = 51.37600004673 sec.
    Hardness ratio (energy fluence ratio) = 1.66263
    

    Color vs. Color plot

    Count Ratio  (25-50 keV) / (15-25 keV) = 1.65488
    Count Ratio (50-100 keV) / (15-25 keV) = 1.34721
    

    Mask shadow pattern

    IMX = -2.431656601344392E-02, IMY = 1.821731088809568E-01
    

    TIME vs. PHA plot around the trigger time

    TIME vs. DetID plot around the trigger time

    100 us light curve (15-350 keV)

    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:
    -41.523400 -2.956000
     
    # RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
    #  [deg]    [deg]    ['] [deg]  [deg]                   [']
    186.9842 -62.7767    7.1  49.3    1.0   0.3394   1.6    9.0	GX 301-2                      
    244.9613 -15.6339    0.8  23.5  115.3   1.9429  14.3    1.1	Sco X-1                       
    255.8782 -37.9172   10.2   1.9    2.6   0.1152   1.1    6.7	4U 1700-377                   
    256.2314 -36.3978    9.1   0.9   55.8   0.1283   1.3   10.0	GX 349+2                      
    262.8838 -24.8078    7.3  12.5  170.4   0.1528   1.6    7.8	GX 1+4                        
    264.7939 -44.4532   33.4   9.9  -66.5   0.0328   0.3    2.2	4U 1735-44                    
    268.2955  -1.3392    7.2  36.5  165.1   0.2377   1.6    8.1	SW J1753.5-0127               
    270.2411 -24.8902    9.4  16.0 -166.1  -0.1202  -1.2   11.6	GX 5-1                        
    270.2236 -25.8747    3.5  15.2 -163.6   0.3186   3.3    9.0	GRS 1758-258                  
    273.8934 -13.9545   11.6  26.9 -175.8  -0.1043  -1.0    8.2	GX 17+2                       
    275.9302 -30.3618   26.0  16.7 -139.5   0.0447   0.4    0.4	H1820-303                     
    284.9180 -24.8853    6.7  26.3 -141.8  -0.1839  -1.7    6.8	HT1900.1-2455                 
    288.8359  10.9677    5.9  55.9 -175.3  -0.7418  -2.0    2.6	GRS 1915+105                  
    262.8637 -33.8117   17.0   5.2 -151.6   0.0662   0.7    6.4	GX 354-0                      
    275.8343  -0.1616    2.7  40.1  176.0   0.7046   4.4 ------	UNKNOWN                       
    

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

    Time interval of the image:
    -2.956000 15.276580
     
    # RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
    #  [deg]    [deg]    ['] [deg]  [deg]                   [']
    186.6901 -62.8681    7.4  49.5    0.9   0.2627   1.6    5.9	GX 301-2                      
    244.9586 -15.6917    6.5  23.4  115.2  -0.1612  -1.8    3.3	Sco X-1                       
    255.9725 -37.8600   23.8   1.8    1.8   0.0344   0.5    1.2	4U 1700-377                   
    256.4905 -36.6190 1312.5   0.7   37.1   0.0006   0.0   12.1	GX 349+2                      
    263.1225 -24.6726    7.6  12.7  171.1  -0.1070  -1.5    7.6	GX 1+4                        
    264.8347 -44.5522    3.3  10.0  -66.3   0.2392   3.4    7.3	4U 1735-44                    
    268.4293  -1.5835    7.4  36.3  165.4  -0.1668  -1.6    8.7	SW J1753.5-0127               
    270.2930 -24.9146    5.1  16.0 -165.9   0.1614   2.3    9.9	GX 5-1                        
    270.3474 -25.8745    6.2  15.3 -163.3  -0.1367  -1.9    8.2	GRS 1758-258                  
    274.0602 -14.0905    5.6  26.9 -175.4  -0.1541  -2.1    4.5	GX 17+2                       
    276.0156 -30.5644    0.0  16.6 -138.7  -0.0303  -0.4   12.7	H1820-303                     
    284.9827 -24.8504   10.5  26.3 -141.8   0.0876   1.1    5.1	HT1900.1-2455                 
    288.8452  10.9424    7.6  55.9 -175.3   0.4369   1.5    2.8	GRS 1915+105                  
    263.1831 -33.8550    5.5   5.4 -149.7   0.1420   2.1    9.7	GX 354-0                      
    269.6040 -40.3464    0.4  10.4  -97.6   2.0134  29.5 ------	UNKNOWN                       
    299.8124 -40.5729    2.2  33.2 -103.2   0.5891   5.1 ------	UNKNOWN                       
    

    Post-slew image of 15-350 keV band

    Time interval of the image:
    60.476590 860.476600
     
    # RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
    #  [deg]    [deg]    ['] [deg]  [deg]                   [']
    186.6471 -62.6680    5.6  51.8   19.2   6.8195   2.1    6.1	GX 301-2                      
    244.9839 -15.6287    0.8  32.7  115.8  40.4711  13.9    0.7	Sco X-1                       
    256.0678 -37.7618  104.9  10.8   83.3   0.1509   0.1    6.3	4U 1700-377                   
    256.2041 -36.4698    8.5  11.2   89.8   1.8623   1.4   11.5	GX 349+2                      
    263.0257 -24.5948    3.8  16.7  142.5   3.8345   3.0    9.1	GX 1+4                        
    264.6813 -44.5934    4.3   5.6   22.9   3.1366   2.7    9.0	4U 1735-44                    
    268.4509  -1.5714    5.8  38.8  161.9   4.7963   2.0    8.7	SW J1753.5-0127               
    270.0991 -25.1350    5.7  15.2  165.4   2.4930   2.0   10.6	GX 5-1                        
    270.1414 -25.8583   10.7  14.5  165.7   1.3328   1.1   11.1	GRS 1758-258                  
    273.9466 -14.1767    8.7  26.5  173.2   1.6902   1.3    9.1	GX 17+2                       
    275.9270 -30.2137    4.3  11.4 -167.4   3.0522   2.7    9.2	H1820-303                     
    285.2093 -24.7961    0.0  20.3 -151.5   2.2200   1.8   12.0	HT1900.1-2455                 
    288.8677  11.0253    4.2  54.4 -172.8  11.4815   2.8    6.3	GRS 1915+105                  
    263.1430 -33.9200    3.2   8.2  123.1   4.4318   3.6    9.2	GX 354-0                      
    257.6201  -2.4529    3.0  39.4  144.7  13.7202   3.9 ------	UNKNOWN                       
    268.9203   5.3952    4.5  45.8  162.8  10.8043   2.6 ------	UNKNOWN                       
    
    Plot creation:
    Fri Jun 20 01:41:05 EDT 2025