batgrbproduct analysis for trigger=1014012

batgrbproduct Analysis for Trigger=1014012

Analysis Summary

Notes:

1) No attempt has been made to eliminate the non-significant decimal places.
2) This batgrbproduct analysis is done of the amount of data for this trigger downloaded to date.
3) This batgrbproduct analysis is using the flight position for the mask-weighting calculation.
4) This page will be updated for up to 15 downlinks after the trigger.

======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time (local time): Tue Dec 22 17:15:05 EST 2020
             Host Name: bat1
   Current Working Dir: /local/data/bat1/prebascript/trigger1014012/GCN5_download_cron
======================================================================

  Trigger: 01014012      Segment: 000

  BAT Trigger Time: 630268920   [s; MET]
      Trigger Stop: 630268984   [s; MET]
               UTC: 2020-12-21T18:41:33.807060    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 278.204768723876   Dec: 34.4108657935914  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.16
     Image Trigger?:     YES
     Rate S/N Ratio:     0  [ if not an image trigger ]
     Image S/N Ratio:    7.16

  Flight Position:   [ source = BAT ]
    RA: 278.204768723876   Dec: 34.4108657935914  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 278.129227441798   Dec: 34.4225561301826  [deg; J2000]  
        { 18h 32m 31.0s , +34d 25' 21.2" }
         +/- 3.45956838552088 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.90720063172398 [arcmin] (formal 1-sigma fit error)
    SNR: 5.16519909254338
 
  Angular difference between Flight and Ground position is 3.804283 arcmin
 
  Partial Coding Fraction: 0.890625    [ including projection effects ]

  Duration
     T90: 22.4639998674393 +/- 15.1295376268008
        Measured from: 26.4720001220703
                   to: 48.9359999895096     [s; relative to TRIGTIME]
     T50: 16.8319997787476 +/- 14.6438726615048
        Measured from: 32.6160001754761
                   to: 49.4479999542236     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 61.1399999856949     
                   to: 62.1399999856949     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: 25.7039999961853     
                   to: 65.0640000104904     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.124110   0.226239   0.075737   0.027508
           0.043474   0.043990   0.037855   0.033595 [error]
 Peak      0.018038   0.013994   0.002230   0.010872
           0.006893   0.007136   0.006108   0.005322 [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 3.81e-08 6.62e-08 8.79e-08 2.38e-07 2.56e-07 4.30e-07   erg/cm2
              Error 1.61e-08 1.95e-08 3.44e-08 1.90e-07 8.51e-08 2.24e-07   erg/cm2
Peak flux Power-law 1.32e-01 9.20e-02 4.22e-02 2.70e-02 2.79e-01 2.93e-01   ph/cm2/s
              Error 9.40e-02 7.38e-02 4.49e-02 5.90e-02 1.63e-01 1.76e-01   ph/cm2/s
 
Fluence   Cutoff-PL 2.97e-08 1.05e-07 1.52e-08 5.99e-12 1.50e-07 1.50e-07   erg/cm2
              Error 1.84e-08 3.18e-08 5.68e-08 5.67e-08 8.81e-08 1.10e-07   erg/cm2
Peak flux Cutoff-PL 1.18e-01 1.17e-01 3.39e-02 1.87e-03 2.71e-01 2.71e-01   ph/cm2/s
              Error 1.08e-01 6.29e-02 4.65e-02 5.21e-02 2.16e-01 1.57e-01   ph/cm2/s
 
Fluence        Band 3.24e-08 9.76e-08 6.41e-08 5.23e-08 2.17e-07 2.48e-07   erg/cm2
              Error 1.69e-08 3.00e-08 -------- -------- -------- --------   erg/cm2
Peak flux      Band 2.12e-02 3.11e-02 1.38e-02 1.18e-03 6.72e-02 6.73e-02   ph/cm2/s
              Error 1.11e-02 -------- -------- -------- 1.98e-02 --------   ph/cm2/s

 
=== Time-averaged spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.592    0.458    -      -           6.96e-04 2.16e-04   76.350 57
CPL  -6.795    0.000      34.5    0.0      1.96e+02 0.00e+00   72.140 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    2.126    1.321    -      -           1.75e-03 1.41e-03   65.070 57
CPL   0.236    0.000      34.8    0.0      2.61e-02 0.00e+00   64.590 56
 
Model      : spectral model: simple power-law (PL) and cutoff power-law (CPL)
Ph_index   : photon index: E^-{Ph_index} (minus sign is not included in the index)
Ph_90err   : 90% error of the photon index
Epeak      : Epeak in keV
Epeak_90err: 90% error of Epeak
Norm       : normalization at 50 keV in PL model and at 1 keV in CPL model
Nomr_90err : 90% error of the normalization
chi2       : Chi-Squared
dof        : degree of freedom

 
=== T90/T50 calculation in the 50-300 keV band (BATSE band) using 64 ms lc ===
 
T90 in the 50-300 keV band: 0.000000 sec.
T50 in the 50-300 keV band: 0.000000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   39.360   25.704   65.064
T90    22.464   26.472   48.936
T50    16.832   32.616   49.448
Peak    1.000   61.140   62.140

Click here for the BAT GCN circular template

Estimated redshift from machine learning (Ukwatta et al. 2016) - may take a few minutes to calcaulte

Image

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

#   RAcent  DECcent POSerr  Theta    Phi     Peak Cts     SNR  Name
  278.1292 +34.4226 0.0371   22.9  -30.7       0.4359     5.2  TRIG_01014012       
------------------------------------------
 
Foreground time interval of the image:
 25.704  65.064 (delta_t =  39.360 [sec])
Background time interval of the image:
-239.000  25.704 (delta_t = 264.704 [sec])

Lightcurves

Notes:

1) All plots contain as much data as has been downloaded to date.
2) The mask-weighted light curves are using the flight position.
3) Multiple plots of different time binning/intervals are shown to cover all scenarios of short/long GRBs, rate/image triggers, and real/false positives.
4) 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.
5) 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.
6) 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

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)

Spectra

Notes:

1) The fitting includes the systematic errors.
2) For long bursts, a spectral fit of 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.
4) For short bursts (T90<1sec), the specrtum is also fit with Blackbody, OTTB, and Double Blackbody.

Time averaged spectrum fit using the pre-slew DRM

Power-law model

Time interval is from   25.704 sec. to   65.064 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.59176     ( -0.452071   0.463763 )
Norm@50keV  : 6.95629E-04    ( -0.000217484   0.00021468 )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   76.35     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 4.45e-02 with 57 degrees of freedom
 
Photon flux (15-150 keV)    in 39.36 sec: 8.91551E-02 ( -0.0261479  0.0262119 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.56437e-07 ( -8.32153e-08  8.69502e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from   25.704 sec. to   65.064 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: -6.79550     (     )
Epeak [keV] : 34.5274      (   )
Norm@50keV  : 195.773    (     )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   72.14     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 7.20e-02 with 56 degrees of freedom
 
Photon flux (15-150 keV)    in 39.36 sec: 7.56024E-02 ( -0.0229161  0.0304656 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.50334e-07 ( -4.56844e-08  1.3045e-07 ) ergs/cm2

Band function

Time interval is from   25.704 sec. to   65.064 sec.
XSPEC12>exit
 XSPEC: quit
 
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 4.31338   ( -2.35328   3.43075 )
beta        : -2.85419    ( 9.37167   19.3713 )
Epeak [keV] : 35.1489      ( -9.50392 7.91459 )
Norm@50keV   : 5.18113    ( -5.05007   1.73924 )
------------------------------------------------------------
 
Photon flux (15-150 keV)    in 39.36 sec: 8.80879E-02 ( 6.91191  -0.0243435 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.17467e-07 ( 0  0 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 10.6694  (-2.59815  4.26133)
R^2/D10^2   : 3.66329E-02  (-0.0262598   0.0673138)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   73.02     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 7.49e-02 with 57 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  3.406e-08   2.084e-08
25- 50  9.256e-08   5.440e-08
50-150  5.810e-08   4.180e-08
15-150  1.847e-07   9.691e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 141.038       (-83.1505      -131.519)
Norm        : 0.368009       (-0.117251     0.178727)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   75.20     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 5.35e-02 with 57 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  3.738e-08   2.257e-08
25- 50  6.866e-08   4.080e-08
50-150  1.320e-07   8.325e-08
15-150  2.381e-07   1.496e-07

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 27.1773        (-24.7373      -24.7373)
R1^2/D10^2  : 5.50757E-04        (-0.000591208      0.0757785)
kT2 [keV]   : 8.67108        (-8.6551      4.60065)
R2^2/D10^2  : 6.24099E-02    (-0.0629174   -0.0629174)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   71.61     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 6.56e-02 with 55 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  3.805e-08   2.783e-08
25- 50  8.620e-08   6.410e-08
50-150  1.082e-07   6.386e-08
15-150  2.324e-07   1.504e-07

Peak spectrum fit

Power-law model

Time interval is from   61.140 sec. to   62.140 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 2.12603     ( -1.01906   1.6223 )
Norm@50keV  : 1.75149E-03    ( -0.00141462   0.00140784 )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   65.07     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 2.16e-01 with 57 degrees of freedom
 
Photon flux (15-150 keV)    in 1 sec: 0.279155 ( -0.163092  0.163895 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.63207e-08 ( -1.09841e-08  1.30719e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from   61.140 sec. to   62.140 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.235976     (     )
Epeak [keV] : 34.8400      (   )
Norm@50keV  : 2.60770E-02    (     )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   64.59     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 2.02e-01 with 56 degrees of freedom
 
Photon flux (15-150 keV)    in 1 sec: 0.270790 ( -0.27079  0.161767 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.40202e-08 ( -8.78923e-09  1.40873e-08 ) ergs/cm2

Band function

Time interval is from   61.140 sec. to   62.140 sec.
XSPEC12>exit
 XSPEC: quit
 
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -0.308772   ( 1.18576   1.18576 )
beta        : -9.94534    ( 9.45745   19.4575 )
Epeak [keV] : 34.4249      ( -20.9109 159.171 )
Norm@50keV   : 2.36598E-02    ( -0.0269825   1.05093e+06 )
------------------------------------------------------------
 
Photon flux (15-150 keV)    in 1 sec: 6.72280E-02 ( 6.93277  -0.0198307 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.04172e-09 ( 0  0 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 8.96172  (-4.43981  7.96999)
R^2/D10^2   : 0.214204  (-0.214203   2.8122)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   64.66     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 2.27e-01 with 57 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  3.342e-09   2.303e-09
25- 50  7.056e-09   4.815e-09
50-150  2.657e-09   2.565e-09
15-150  1.306e-08   9.125e-09

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 48.4798       (-48.4646      -48.4646)
Norm        : 1.65383       (-1.65405     4.09292)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   64.74     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 2.25e-01 with 57 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  4.014e-09   2.636e-09
25- 50  5.702e-09   3.738e-09
50-150  5.375e-09   5.370e-09
15-150  1.509e-08   1.212e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 3.23601        (-3.22133      35.4149)
R1^2/D10^2  : 3.88361        (-3.94361      -3.94361)
kT2 [keV]   : 10.0399        (-10.0407      -10.0407)
R2^2/D10^2  : 0.123795    (-0.123799   2.616)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   64.52     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 1.78e-01 with 55 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  3.690e-09   2.221e-09
25- 50  6.579e-09   5.030e-09
50-150  3.360e-09   2.355e-09
15-150  1.363e-08   1.171e-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: 1.59176     ( -0.452071   0.463763 )
Norm@50keV  : 6.95629E-04    ( -0.000217484   0.00021468 )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   76.35     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 4.45e-02 with 57 degrees of freedom
 
Photon flux (15-150 keV)    in 39.36 sec: 8.91551E-02 ( -0.0261479  0.0262119 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.56437e-07 ( -8.32153e-08  8.69502e-08 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: -6.79550     (     )
Epeak [keV] : 34.5274      (   )
Norm@50keV  : 195.773    (     )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   72.14     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 7.20e-02 with 56 degrees of freedom
 
Photon flux (15-150 keV)    in 39.36 sec: 7.56024E-02 ( -0.0229161  0.0304656 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.50334e-07 ( -4.56844e-08  1.3045e-07 ) ergs/cm2

Band function

XSPEC12>exit
 XSPEC: quit
 
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 4.31338   ( -2.35328   3.43075 )
beta        : -2.85419    ( 9.37167   19.3713 )
Epeak [keV] : 35.1489      ( -9.50392 7.91459 )
Norm@50keV   : 5.18113    ( -5.05007   1.73924 )
------------------------------------------------------------
 
Photon flux (15-150 keV)    in 39.36 sec: 8.80879E-02 ( 6.91191  -0.0243435 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.17467e-07 ( 0  0 ) ergs/cm2

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

S(25-50 keV)  = 6.62e-08
S(50-100 keV) = 8.79e-08

T90 vs. Hardness ratio plot

T90                                   = 22.4639998674393 sec.
Hardness ratio (energy fluence ratio) = 1.32779

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.82289
Count Ratio (50-100 keV) / (15-25 keV) = 0.610241

Mask shadow pattern

IMX = 3.635848841923888E-01, IMY = 2.155625906870272E-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:
-239.000000 25.704000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4748  35.2491    5.9  40.8  -16.0   0.8432   1.9    5.7	Her X-1                       
288.8195  11.0258    4.2  32.3  -83.8   1.5592   2.7    5.0	GRS 1915+105                  
299.6030  35.2321    2.6   6.7  -62.9   1.3963   4.4    1.9	Cyg X-1                       
308.1461  40.9449    2.2   2.2  104.2   1.5077   5.2    1.7	Cyg X-3                       
325.9111  38.3046    0.0  15.3  150.4  -0.1624  -0.5   12.3	Cyg X-2                       
311.5742  49.7400    2.9  11.1   81.1   1.1847   4.0 ------	UNKNOWN                       
288.3306  54.3611    2.7  19.3   30.0   1.3627   4.3 ------	UNKNOWN                       
354.1544  10.6603    2.5  51.2  173.4   4.9829   4.5 ------	UNKNOWN                       
232.5418  35.1329    2.5  57.2   -6.3   6.3476   4.5 ------	UNKNOWN                       
321.1793  11.7078    2.9  30.6 -146.9   1.5023   4.1 ------	UNKNOWN

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

Time interval of the image:
25.704000 65.064000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.2509  35.4560    0.0  40.9  -15.6  -0.1918  -1.7   12.2	Her X-1                       
288.7249  11.1323    0.0  32.2  -83.5  -0.1281  -0.8   12.0	GRS 1915+105                  
299.4940  35.3985    0.0   6.6  -61.3   0.0613   0.8   12.7	Cyg X-1                       
308.2779  40.8718    6.0   2.2  107.4   0.1566   1.9    9.0	Cyg X-3                       
326.1657  38.1595    5.9  15.6  150.8  -0.1612  -2.0    9.7	Cyg X-2                       
355.5638  11.7476    2.3  51.5  171.2   1.4928   5.1 ------	UNKNOWN                       
311.7970   3.2144    2.0  36.5 -126.5   0.8119   5.7 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
116.300600 455.970000
457.000000 491.160000
492.000000 849.000620
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.5091  35.2044   30.5  19.4    0.9  -1.0098  -0.4    8.7	Her X-1                       
268.4791  -1.6167    0.0  37.2  -82.0  -9.9028  -1.2   11.9	SW J1753.5-0127               
288.7975  10.9455   20.7  25.4 -123.1   1.8171   0.6    0.1	GRS 1915+105                  
299.6025  35.3366    3.5  17.5  162.7   8.2969   3.3    8.1	Cyg X-1                       
308.1454  40.9439    4.7  24.4  147.4   7.1116   2.5    1.7	Cyg X-3                       
326.2604  38.3000    7.9  38.5  151.6  -7.1170  -1.5    4.4	Cyg X-2                       
236.5464  60.9384    3.3  37.5   49.7  16.9126   4.1 ------	UNKNOWN                       
237.0632  60.8493    4.2  37.2   49.8  14.6991   3.6 ------	UNKNOWN                       
213.0998  31.3372    2.7  53.8    8.0  32.5017   4.3 ------	UNKNOWN

Plot creation:
Tue Dec 22 17:19:49 EST 2020