batgrbproduct analysis for trigger=1325580

batgrbproduct Analysis for Trigger=1325580

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): Sat Jun 21 14:58:04 EDT 2025
             Host Name: batproc1
   Current Working Dir: /local/data/bat1/prebascript/trigger1325580/batgroup_hand_proc
======================================================================

  Trigger: 01325580      Segment: 000

  BAT Trigger Time: 771886945.92   [s; MET]
      Trigger Stop: 771886950.016   [s; MET]
               UTC: 2025-06-17T21:01:50.115100    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 332.902170830084   Dec: 32.7273299332687  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.49
     Image Trigger?:     NO
     Rate S/N Ratio:     14.3178210632764  [ if not an image trigger ]
     Image S/N Ratio:    7.49

  Flight Position:   [ source = BAT ]
    RA: 332.902170830084   Dec: 32.7273299332687  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 332.882525631319   Dec: 32.720691126545  [deg; J2000]  
        { 22h 11m 31.8s , +32d 43' 14.5" }
         +/- 1.86924757491658 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.645752704602281 [arcmin] (formal 1-sigma fit error)
    SNR: 12.4458027713715
 
  Angular difference between Flight and Ground position is 1.068644 arcmin
 
  Partial Coding Fraction: 0.1025391    [ including projection effects ]

  Duration
     T90: 36.527999997139 +/- 6.86648431231916
        Measured from: -24.663999915123
                   to: 11.864000082016     [s; relative to TRIGTIME]
     T50: 19.9840000867844 +/- 2.95532605750028
        Measured from: -16.9359999895096
                   to: 3.04800009727478     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 0.188000082969666     
                   to: 1.18800008296967     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -29.3199999332428     
                   to: 14.2960000038147     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     1.239103   1.602304   0.826953   0.211573
           0.155980   0.160233   0.129429   0.101529 [error]
 Peak      0.127577   0.129443   0.079969  -0.004289
           0.026789   0.030148   0.024378   0.015432 [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 5.73e-07 7.17e-07 6.54e-07 1.04e-06 2.30e-06 2.98e-06   erg/cm2
              Error 1.03e-07 8.78e-08 1.25e-07 3.93e-07 3.04e-07 5.35e-07   erg/cm2
Peak flux Power-law 2.00e+00 7.46e-01 1.60e-01 4.10e-02 2.93e+00 2.95e+00   ph/cm2/s
              Error 6.08e-01 2.40e-01 8.68e-02 4.18e-02 8.26e-01 8.30e-01   ph/cm2/s
 
Fluence   Cutoff-PL 4.86e-07 8.05e-07 6.90e-07 3.09e-07 2.19e-06 2.29e-06   erg/cm2
              Error 1.25e-07 1.17e-07 1.46e-07 4.25e-07 3.14e-07 4.83e-07   erg/cm2
Peak flux Cutoff-PL 1.33e+00 1.33e+00 3.85e-01 2.13e-02 3.06e+00 3.06e+00   ph/cm2/s
              Error 9.06e-01 3.97e-01 2.33e-01 2.70e-02 8.58e-01 8.59e-01   ph/cm2/s
 
Fluence        Band 4.87e-07 7.96e-07 6.90e-07 3.37e-07 2.20e-06 2.32e-06   erg/cm2
              Error -------- 1.12e-07 1.23e-07 -------- 3.07e-07 --------   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    2.134    0.219    -      -           5.65e-03 8.10e-04   71.720 57
CPL   1.029    1.060      41.9    0.0      2.14e-02 0.00e+00   67.510 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    3.211    0.506    -      -           9.11e-03 4.08e-03   74.320 57
CPL  -0.066    2.471      34.9   24.0      4.56e-01 5.55e+00   66.410 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: 37.056000 sec.
T50 in the 50-300 keV band: 18.944000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   43.616  -29.320   14.296
T90    36.528  -24.664   11.864
T50    19.984  -16.936    3.048
Peak    1.000    0.188    1.188

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
  332.8825 +32.7207 0.0154   54.7    0.6       4.1595    12.4  TRIG_01325580       
------------------------------------------
 
Foreground time interval of the image:
-29.320  14.296 (delta_t =  43.616 [sec])
Background time interval of the image:
-272.920 -29.320 (delta_t = 243.600 [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  -29.320 sec. to   14.296 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 2.13353     ( -0.210812   0.226659 )
Norm@50keV  : 5.65169E-03    ( -0.000819416   0.000799922 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          71.72 using 59 PHA bins.
# Reduced chi-squared =          1.258 for     57 degrees of freedom 
# Null hypothesis probability =   9.070413e-02
 
Photon flux (15-150 keV)    in 43.62 sec: 0.904160 ( -0.114941  0.115388 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.29851e-06 ( -3.0244e-07  3.04749e-07 ) ergs/cm2

Cutoff power-law model

Time interval is from  -29.320 sec. to   14.296 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.02949     ( -1.18634   0.93428 )
Epeak [keV] : 41.8899      (   )
Norm@50keV  : 2.14471E-02    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          67.51 using 59 PHA bins.
# Reduced chi-squared =          1.206 for     56 degrees of freedom 
# Null hypothesis probability =   1.393415e-01
 
Photon flux (15-150 keV)    in 43.62 sec: 0.860957 ( -0.120387  0.120766 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.19467e-06 ( -3.11818e-07  3.17035e-07 ) ergs/cm2

Band function

Time interval is from  -29.320 sec. to   14.296 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.02843   ( -0.535234   1.37086 )
beta        : -10.0000    ( 10   7.10543e-15 )
Epeak [keV] : 41.8690      ( -28.6273 12.7508 )
Norm@50keV   : 2.14816E-02    ( -0.0214812   0.0685038 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          67.51 using 59 PHA bins.
# Reduced chi-squared =          1.228 for     55 degrees of freedom 
# Null hypothesis probability =   1.198807e-01
 
Photon flux (15-150 keV)    in 43.62 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.20376e-06 ( -2.20346e-06  -3.13008e-07 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 11.2722  (-1.39731  1.57678)
R^2/D10^2   : 0.265034  (-0.106794   0.178674)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          76.95 using 59 PHA bins.
# Reduced chi-squared =          1.350 for     57 degrees of freedom 
# Null hypothesis probability =   4.029145e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  3.083e-07   6.770e-08
25- 50  8.992e-07   1.415e-07
50-150  6.574e-07   1.749e-07
15-150  1.865e-06   3.110e-07

Thermal bremsstrahlung (OTTB)

XSPEC12>exit
 XSPEC: quit
 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 62.2532       (-16.4692      25.3914)
Norm        : 4.63983       (-0.867085     1.02579)
------------------------------------------------------------
 Reduced chi-squared = 
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  5.116e-07   8.877e-08
25- 50  7.873e-07   1.119e-07
50-150  9.233e-07   2.419e-07
15-150  2.222e-06   3.357e-07

Double BB

XSPEC12>exit
 XSPEC: quit
 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 2.27025        (-1.13629      2.59169)
R1^2/D10^2  : 248.580        (-245.688      178668)
kT2 [keV]   : 12.7480        (-1.87277      2.8786)
R2^2/D10^2  : 0.152501    (-0.0915362   0.135129)
------------------------------------------------------------
 Reduced chi-squared = 
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  5.159e-07   1.996e-07
25- 50  7.870e-07   2.078e-07
50-150  7.850e-07   2.575e-07
15-150  2.088e-06   4.475e-07

Peak spectrum fit

Power-law model

Time interval is from    0.188 sec. to    1.188 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 3.21147     ( -0.401442   0.61146 )
Norm@50keV  : 9.10595E-03    ( -0.00421461   0.00394741 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          74.32 using 59 PHA bins.
# Reduced chi-squared =          1.304 for     57 degrees of freedom 
# Null hypothesis probability =   6.140824e-02
 
Photon flux (15-150 keV)    in 1 sec: 2.93331 ( -0.825945  0.826329 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.21237e-07 ( -3.62195e-08  3.63813e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from    0.188 sec. to    1.188 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: -6.58313E-02     ( -2.96694   1.97553 )
Epeak [keV] : 34.9141      ( -34.9224 13.0042 )
Norm@50keV  : 0.456123    ( -0.481436   10.6237 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          66.41 using 59 PHA bins.
# Reduced chi-squared =          1.186 for     56 degrees of freedom 
# Null hypothesis probability =   1.610023e-01
 
Photon flux (15-150 keV)    in 1 sec: 3.05739 ( -0.86549  0.85078 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.58513e-07 ( -4.2217e-08  4.3241e-08 ) ergs/cm2

Band function

Time interval is from    0.188 sec. to    1.188 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -6.31760   ( 6.3176   6.3176 )
beta        : -3.22696    ( -0.615408   0.398741 )
Epeak [keV] : 3.35992      ( -3.35992 -3.35992 )
Norm@50keV   : 1.22331    ( -0.569523   0.539417 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          74.32 using 59 PHA bins.
# Reduced chi-squared =          1.351 for     55 degrees of freedom 
# Null hypothesis probability =   4.234875e-02
 
Photon flux (15-150 keV)    in 1 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 0 ( 0  0 ) ergs/cm2

Single BB

 XSPEC: quit
 
 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 10.7713  (-2.37574  2.08199)
R^2/D10^2   : 1.19102  (-0.631244   1.87622)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
 Reduced chi-squared = 
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.874e-08   1.467e-08
25- 50  7.909e-08   3.840e-08
50-150  5.099e-08   2.906e-08
15-150  1.588e-07   7.305e-08

Thermal bremsstrahlung (OTTB)

XSPEC12>exit
 XSPEC: quit
 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 29.3004       (-10.2769      10.2642)
Norm        : 26.9292       (-9.22437     14.4722)
------------------------------------------------------------
 Reduced chi-squared = 
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  5.414e-08   1.588e-08
25- 50  6.105e-08   1.991e-08
50-150  3.241e-08   2.186e-08
15-150  1.476e-07   4.999e-08

Double BB

XSPEC12>exit
 XSPEC: quit
 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 2.72103        (-1.62255      2.20003)
R1^2/D10^2  : 309.513        (-299.494      816832)
kT2 [keV]   : 11.8861        (-2.3783      2.28133)
R2^2/D10^2  : 0.689610    (-0.416767   1.02343)
------------------------------------------------------------
 Reduced chi-squared = 
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  5.133e-08   2.940e-08
25- 50  6.722e-08   3.969e-08
50-150  5.408e-08   3.838e-08
15-150  1.726e-07   9.310e-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: 2.13353     ( -0.210812   0.226659 )
Norm@50keV  : 5.65169E-03    ( -0.000819416   0.000799922 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          71.72 using 59 PHA bins.
# Reduced chi-squared =          1.258 for     57 degrees of freedom 
# Null hypothesis probability =   9.070413e-02
 
Photon flux (15-150 keV)    in 43.62 sec: 0.904160 ( -0.114941  0.115388 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.29851e-06 ( -3.0244e-07  3.04749e-07 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.02949     ( -1.18634   0.93428 )
Epeak [keV] : 41.8899      (   )
Norm@50keV  : 2.14471E-02    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          67.51 using 59 PHA bins.
# Reduced chi-squared =          1.206 for     56 degrees of freedom 
# Null hypothesis probability =   1.393415e-01
 
Photon flux (15-150 keV)    in 43.62 sec: 0.860957 ( -0.120387  0.120766 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.19467e-06 ( -3.11818e-07  3.17035e-07 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.02843   ( -0.535234   1.37086 )
beta        : -10.0000    ( 10   0 )
Epeak [keV] : 41.8690      ( -28.6273 12.7508 )
Norm@50keV   : 2.14816E-02    ( -0.0214812   0.0685038 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          67.51 using 59 PHA bins.
# Reduced chi-squared =          1.228 for     55 degrees of freedom 
# Null hypothesis probability =   1.198807e-01
 
Photon flux (15-150 keV)    in 43.62 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.20376e-06 ( -2.20346e-06  -3.13008e-07 ) ergs/cm2

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

S(25-50 keV)  = 7.17e-07
S(50-100 keV) = 6.54e-07

T90 vs. Hardness ratio plot

T90                                   = 36.527999997139 sec.
Hardness ratio (energy fluence ratio) = 0.912134

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.29312
Count Ratio (50-100 keV) / (15-25 keV) = 0.66738

Mask shadow pattern

IMX = 1.409917349138206E+00, IMY = -1.467674873633135E-02

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:
-272.920000 -29.320000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.3523  35.3150    5.4  23.0  105.9   0.9940   2.1    5.4	Her X-1                       
299.5772  35.1910    0.8  35.4   29.3   8.3804  14.7    0.9	Cyg X-1                       
308.3765  40.9825    0.0  35.5   13.7   1.1172   2.2   12.2	Cyg X-3                       
326.1455  38.3222   55.7  46.8    1.3  -0.1267  -0.2    1.2	Cyg X-2                       
161.0329  54.6445    2.9  49.3 -132.1   6.8585   4.0 ------	UNKNOWN                       
 21.7768  71.0634    3.8  44.9  -60.2   5.5550   3.0 ------	UNKNOWN                       
 26.7267  73.5656    2.9  43.8  -64.1   7.3082   4.0 ------	UNKNOWN                       
159.7148  56.9585    3.0  48.1 -129.2   7.3479   3.8 ------	UNKNOWN

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

Time interval of the image:
-29.320000 14.296000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
254.4548  35.3101    4.3  22.9  105.6   0.2733   2.7    1.9	Her X-1                       
299.6133  35.0588   13.2  35.6   29.4   0.1161   0.9    8.6	Cyg X-1                       
308.2829  40.8802   13.2  35.6   13.9  -0.0993  -0.9    9.0	Cyg X-3                       
326.0824  38.4086    5.4  46.7    1.3   0.3650   2.1    6.7	Cyg X-2                       
332.8825  32.7207    0.9  54.7    0.6   4.1602  12.4 ------	UNKNOWN                       
190.4906  53.7678    2.0  36.7 -149.3   0.6226   5.7 ------	UNKNOWN                       
358.2886  45.0421    2.1  57.5  -27.2   2.5203   5.5 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
775.980590 962.099300
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
299.5682  35.2025    0.7  27.6  137.1   5.8572  15.4    1.1	Cyg X-1                       
308.1960  40.9738    7.2  21.3  152.4   0.4931   1.6    4.1	Cyg X-3                       
326.2797  38.4573   37.0   7.9  171.3   0.0804   0.3    9.6	Cyg X-2                       
291.9659  48.6959    2.5  34.4  162.6   1.9596   4.6 ------	UNKNOWN                       
256.0716  62.5104    2.5  55.4  179.5   4.8291   4.6 ------	UNKNOWN                       
 10.9736  -3.8645    2.1  51.4  -19.4   3.9021   5.6 ------	UNKNOWN                       
 23.5206  27.2386    3.2  43.8  -64.1   5.1058   3.6 ------	UNKNOWN                       
 25.1766  72.8963    2.7  48.1 -129.2   6.7627   4.3 ------	UNKNOWN

Plot creation:
Sat Jun 21 15:04:18 EDT 2025