batgrbproduct analysis for trigger=1347265

batgrbproduct Analysis for Trigger=1347265

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 Sep  6 05:53:26 EDT 2025
             Host Name: batproc1
   Current Working Dir: /local/data/bat1/prebascript/trigger1347265/GCN5_download_cron
======================================================================

  Trigger: 01347265      Segment: 000

  BAT Trigger Time: 778731031.104   [s; MET]
      Trigger Stop: 778731036.608   [s; MET]
               UTC: 2025-09-05T02:09:54.832760    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 233.047015982381   Dec: 0.777401270094489  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    7.24
     Image Trigger?:     NO
     Rate S/N Ratio:     8.66025403784439  [ if not an image trigger ]
     Image S/N Ratio:    7.24

  Flight Position:   [ source = BAT ]
    RA: 233.047015982381   Dec: 0.777401270094489  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 232.942986629491   Dec: 0.788766928501612  [deg; J2000]  
        { 15h 31m 46.3s , +00d 47' 19.6" }
         +/- 3.09692412200778 [arcmin] (estimated 90% radius based on SNR)
         +/- 1.92747331810794 [arcmin] (formal 1-sigma fit error)
    SNR: 6.05046846438916
 
  Angular difference between Flight and Ground position is 6.278324 arcmin
 
  Partial Coding Fraction: 0.7421875    [ including projection effects ]

  Duration
     T90: 48 +/- 50.5964425626941
        Measured from: -15.1039998531342
                   to: 32.8960001468658     [s; relative to TRIGTIME]
     T50: 16 +/- 22.6274169979695
        Measured from: 0.896000146865845
                   to: 16.8960001468658     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 8.39600002765656     
                   to: 9.39600002765656     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -15.1039999723434     
                   to: 64.8960000276566     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.330815   0.207838   0.178067   0.115798
           0.078634   0.065687   0.054127   0.046999 [error]
 Peak      0.007459   0.004799   0.011700   0.013096
           0.008776   0.007586   0.006254   0.005275 [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 6.56e-08 1.09e-07 1.39e-07 3.52e-07 4.11e-07 6.65e-07   erg/cm2
              Error 3.67e-08 3.32e-08 6.13e-08 3.97e-07 1.36e-07 4.30e-07   erg/cm2
Peak flux Power-law 4.38e-02 7.33e-02 9.32e-02 2.37e-01 2.76e-01 4.48e-01   ph/cm2/s
              Error 6.81e-02 7.17e-02 7.10e-02 3.80e-01 1.68e-01 3.29e-01   ph/cm2/s
 
Fluence   Cutoff-PL 6.85e-08 1.10e-07 1.34e-07 3.18e-07 4.05e-07 6.30e-07   erg/cm2
              Error 3.69e-08 3.33e-08 6.07e-08 4.46e-07 1.36e-07 4.38e-07   erg/cm2
Peak flux Cutoff-PL 2.17e-02 6.51e-02 1.07e-01 9.78e-02 2.51e-01 2.93e-01   ph/cm2/s
              Error 6.55e-02 7.20e-02 6.97e-02 2.26e-01 1.76e-01 4.19e-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    1.658    0.688    -      -           5.60e-04 1.74e-04   49.480 57
CPL   2.244    1.109      90.6    0.0      2.79e-04 0.00e+00   48.050 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    0.654    1.095    -      -           2.38e-03 1.96e-03   50.160 57
CPL  -0.989    0.000     127.1    0.0      8.48e-03 2.04e+01   50.020 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: 9.472000 sec.
T50 in the 50-300 keV band: 4.800000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100   80.000  -15.104   64.896
T90    48.000  -15.104   32.896
T50    16.000    0.896   16.896
Peak    1.000    8.396    9.396

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
  232.9430  +0.7888 0.0319   24.1  -50.3       1.0056     6.1  TRIG_01347265       
------------------------------------------
 
Foreground time interval of the image:
-15.104  34.996 (delta_t =  50.100 [sec])
 35.896  59.197 (delta_t =  23.301 [sec])
Background time interval of the image:
-87.603 -42.284 (delta_t =  45.319 [sec])
-41.104 -15.104 (delta_t =  26.000 [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

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 5.504000

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 5.504000

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 5.504000

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

Multiple GTIs in the spectrum
tstart tstop
-15.104000 34.996000
35.896000 64.896000
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.65804     ( -0.671213   0.704645 )
Norm@50keV  : 5.59864E-04    ( -0.000183461   0.0001651 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          49.48 using 59 PHA bins.
# Reduced chi-squared =         0.8681 for     57 degrees of freedom 
# Null hypothesis probability =   7.500963e-01
 
Photon flux (15-150 keV)    in 79.1 sec: 7.33045E-02 ( -0.0217027  0.0217908 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.11463e-07 ( -1.3362e-07  1.37618e-07 ) ergs/cm2

Cutoff power-law model

Multiple GTIs in the spectrum
tstart tstop
-15.104000 34.996000
35.896000 64.896000
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 2.24416     ( -1.10038   1.11676 )
Epeak [keV] : 90.5977      (   )
Norm@50keV  : 2.79052E-04    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          48.05 using 59 PHA bins.
# Reduced chi-squared =         0.8581 for     56 degrees of freedom 
# Null hypothesis probability =   7.661073e-01
 
Photon flux (15-150 keV)    in 79.1 sec: 7.41974E-02 ( -0.0223797  0.0210419 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.04989e-07 ( -1.26463e-07  1.44647e-07 ) ergs/cm2

Band function

Multiple GTIs in the spectrum
tstart tstop
-15.104000 34.996000
35.896000 64.896000
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.33676   ( 1.33706   1.33706 )
beta        : -1.65698    ( 1.65845   0.671167 )
Epeak [keV] : 21.7789      ( -21.7943 -21.7943 )
Norm@50keV   : 1.26814E-03    ( -0.00127202   266.589 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          49.48 using 59 PHA bins.
# Reduced chi-squared =         0.8996 for     55 degrees of freedom 
# Null hypothesis probability =   6.847166e-01
 
Photon flux (15-150 keV)    in 79.1 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]    : 17.8044  (-10.6741  23.9778)
R^2/D10^2   : 3.89502E-03  (-0.00364907   0.0970812)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          58.45 using 59 PHA bins.
# Reduced chi-squared =          1.025 for     57 degrees of freedom 
# Null hypothesis probability =   4.218945e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.962e-08   1.301e-08
25- 50  9.000e-08   5.790e-08
50-150  2.065e-07   1.358e-07
15-150  3.161e-07   1.949e-07

Thermal bremsstrahlung (OTTB)

XSPEC12>exit
 XSPEC: quit
 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 199.344       (-199.354      -199.354)
Norm        : 0.287395       (-0.081513     0.137044)
------------------------------------------------------------
 Reduced chi-squared = 
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  5.661e-08   3.501e-08
25- 50  1.089e-07   6.601e-08
50-150  2.388e-07   1.416e-07
15-150  4.043e-07   2.401e-07

Double BB

XSPEC12>exit
 XSPEC: quit
 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 4.43858        (-2.06046      3.90681)
R1^2/D10^2  : 0.743047        (-0.687935      23.0737)
kT2 [keV]   : 41.4875        (-22.2905      -41.6053)
R2^2/D10^2  : 2.70775E-04    (-0.000262872   0.00238255)
------------------------------------------------------------
 Reduced chi-squared = 
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  9.119e-08   5.335e-08
25- 50  7.358e-08   3.799e-08
50-150  3.200e-07   1.921e-07
15-150  4.847e-07   2.429e-07

Peak spectrum fit

Power-law model

Time interval is from    8.396 sec. to    9.396 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.654321     ( -1.1356   1.05345 )
Norm@50keV  : 2.38026E-03    ( -0.00238026   0.00153388 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          50.16 using 59 PHA bins.
# Reduced chi-squared =         0.8801 for     57 degrees of freedom 
# Null hypothesis probability =   7.273128e-01
 
Photon flux (15-150 keV)    in 1 sec: 0.276252 ( -0.15884  0.176245 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.96685e-08 ( -1.55979e-08  1.56768e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from    8.396 sec. to    9.396 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: -0.988718     ( -0.234502   -0.234502 )
Epeak [keV] : 127.092      ( -276.504 -276.504 )
Norm@50keV  : 8.47782E-03    ( -0.00834771   40.7194 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          50.02 using 59 PHA bins.
# Reduced chi-squared =         0.8933 for     56 degrees of freedom 
# Null hypothesis probability =   6.993592e-01
 
Photon flux (15-150 keV)    in 1 sec: 0.251054 ( -0.156044  0.195919 ) ph/cm2/s
Energy fluence (15-150 keV)             : 2.8298e-08 ( -2.8298e-08  1.66266e-08 ) ergs/cm2

Band function

Time interval is from    8.396 sec. to    9.396 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -10.00000   ( 10   10 )
beta        : -0.654319    ( -1.05344   1.53441 )
Epeak [keV] : 15.6671      ( -15.6671 -15.6671 )
Norm@50keV   : 0.323511    ( -0.323511   0.208486 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          50.16 using 59 PHA bins.
# Reduced chi-squared =         0.9121 for     55 degrees of freedom 
# Null hypothesis probability =   6.595715e-01
 
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]    : 29.5050  (-14.1573  -29.505)
R^2/D10^2   : 4.49294E-03  (-0.00449294   0.0295978)
(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  6.182e-10   4.042e-10
25- 50  3.787e-09   2.460e-09
50-150  2.344e-08   1.520e-08
15-150  2.784e-08   1.851e-08

Thermal bremsstrahlung (OTTB)

XSPEC12>exit
 XSPEC: quit
 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 199.356       (-199.36      -199.36)
Norm        : 1.23632       (-0.732168     0.732047)
------------------------------------------------------------
 Reduced chi-squared = 
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.378e-09   1.800e-09
25- 50  4.575e-09   3.417e-09
50-150  1.003e-08   7.340e-09
15-150  1.699e-08   1.161e-08

Double BB

XSPEC12>exit
 XSPEC: quit
 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 1.83648        (-1.83083      190.969)
R1^2/D10^2  : 379.843        (-385.336      1.27166e+07)
kT2 [keV]   : 30.9607        (-15.0641      -30.9588)
R2^2/D10^2  : 3.85291E-03    (-0.00378505   0.0191321)
------------------------------------------------------------
 Reduced chi-squared = 
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.169e-09   4.324e-10
25- 50  3.568e-09   2.293e-09
50-150  2.366e-08   1.609e-08
15-150  2.940e-08   1.790e-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: 1.66590     ( -0.62194   0.66604 )
Norm@50keV  : 6.12520E-04    ( -0.000189778   0.000171721 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          57.28 using 59 PHA bins.
# Reduced chi-squared =          1.005 for     57 degrees of freedom 
# Null hypothesis probability =   4.646970e-01
 
Photon flux (15-150 keV)    in 73.4 sec: 8.04117E-02 ( -0.0225455  0.0226536 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.17442e-07 ( -1.28722e-07  1.32022e-07 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.71207     (     )
Epeak [keV] : 9999.33      (   )
Norm@50keV  : 6.07258E-04    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          57.30 using 59 PHA bins.
# Reduced chi-squared =          1.023 for     56 degrees of freedom 
# Null hypothesis probability =   4.266762e-01
 
Photon flux (15-150 keV)    in 73.4 sec: 8.11073E-02 ( -0.0229745  0.0220197 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.12013e-07 ( -1.22974e-07  1.37883e-07 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -1.33132   ( 1.3323   1.3323 )
beta        : -1.66589    ( 1.66635   0.621974 )
Epeak [keV] : 23.6837      ( -23.2616 -23.2616 )
Norm@50keV   : 1.38549E-03    ( -0.00138867   0.0296566 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          57.28 using 59 PHA bins.
# Reduced chi-squared =          1.041 for     55 degrees of freedom 
# Null hypothesis probability =   3.905753e-01
 
Photon flux (15-150 keV)    in 73.4 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)  = 1.09e-07
S(50-100 keV) = 1.39e-07

T90 vs. Hardness ratio plot

T90                                   = 48 sec.
Hardness ratio (energy fluence ratio) = 1.27523

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 0.628261
Count Ratio (50-100 keV) / (15-25 keV) = 0.538268

Mask shadow pattern

IMX = 2.852948919588382E-01, IMY = 3.434709698992672E-01

TIME vs. PHA plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 5.504000

TIME vs. DetID plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 5.504000

100 us light curve (15-350 keV)

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 5.504000

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:
-87.603410 -42.284000
-41.104000 -15.104000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
245.0027 -15.6463    0.4   5.7  -94.0   4.9201  29.8    1.4	Sco X-1                       
254.3407  35.2138    5.1  50.7    2.5  -0.9032  -2.3    9.6	Her X-1                       
256.1431 -37.7751  154.0  22.8  168.3  -0.0127  -0.1    8.5	4U 1700-377                   
256.4550 -36.4390    5.0  21.6  166.8   0.3806   2.3    1.3	GX 349+2                      
262.8707 -24.6068   25.3  14.5  130.1  -0.0745  -0.5   11.2	GX 1+4                        
264.5523 -44.3348   19.1  31.1  159.9  -0.1268  -0.6   10.7	4U 1735-44                    
268.2309  -1.5945    0.0  22.0   51.6   0.3320   1.7   11.8	SW J1753.5-0127               
270.2203 -24.9425    5.9  20.4  119.8   0.3836   2.0    8.9	GX 5-1                        
270.4765 -25.8662    0.0  21.0  121.9   0.3373   1.7   12.0	GRS 1758-258                  
273.8403 -13.9119  164.0  22.2   88.0   0.0157   0.1   12.2	GX 17+2                       
275.7631 -30.4210    5.5  27.2  126.6  -0.5306  -2.1    9.0	H1820-303                     
285.1518 -24.9894    6.8  33.4  111.1  -0.5572  -1.7    7.5	HT1900.1-2455                 
262.8142 -33.7585   10.0  21.2  150.7   0.2063   1.2    9.8	GX 354-0                      
291.5669 -47.9267    2.3  46.6  142.0   3.3247   5.1 ------	UNKNOWN                       
238.3207 -49.4632    2.3  35.6 -166.9   1.0008   5.1 ------	UNKNOWN                       
224.5485 -16.5395    2.8  25.4  -97.2   0.8152   4.1 ------	UNKNOWN                       
221.2003 -28.7370    2.7  30.5 -122.0   0.9298   4.2 ------	UNKNOWN                       
223.4014  29.1091    2.2  51.9  -32.0   2.9805   5.2 ------	UNKNOWN                       
210.4021 -12.4782    2.8  39.4  -92.0   2.8046   4.1 ------	UNKNOWN

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

Time interval of the image:
-15.104000 34.996000
35.896000 59.196580
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9657 -15.5210    1.9   5.7  -92.8   0.8986   6.1    7.2	Sco X-1                       
254.4264  35.2901   18.7  50.8    2.6   0.2744   0.6    3.5	Her X-1                       
256.1599 -37.6893   11.8  22.7  168.2  -0.1549  -1.0   12.4	4U 1700-377                   
256.3339 -36.4282    5.3  21.5  167.0  -0.3344  -2.2    4.9	GX 349+2                      
263.1180 -24.8041    6.6  14.8  130.2   0.2855   1.7    6.9	GX 1+4                        
264.6904 -44.3064   10.8  31.1  159.7  -0.2077  -1.1    8.9	4U 1735-44                    
268.3134  -1.5953    4.1  22.0   51.7  -0.5158  -2.8    9.2	SW J1753.5-0127               
270.4468 -25.0681    4.8  20.7  119.9   0.4222   2.4    8.9	GX 5-1                        
270.4415 -25.5822    5.9  20.9  121.2   0.3397   1.9   12.2	GRS 1758-258                  
274.0963 -13.8900    3.3  22.5   88.0   0.7174   3.5   10.2	GX 17+2                       
275.7513 -30.2565    6.3  27.2  126.3  -0.3788  -1.8   11.2	H1820-303                     
285.1866 -24.9442   12.0  33.4  111.0   0.2948   1.0    8.3	HT1900.1-2455                 
263.1669 -33.9680    0.0  21.6  150.4  -0.1056  -0.7   11.9	GX 354-0                      
251.4514 -22.6716    2.4   7.3  175.1   0.7125   4.8 ------	UNKNOWN                       
238.6475 -43.4358    2.2  29.9 -163.0   0.8469   5.3 ------	UNKNOWN                       
232.9430   0.7888    1.9  24.1  -50.3   1.0057   6.0 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
119.396590 311.316000
312.896000 379.216000
380.896000 395.886000
401.896000 403.396600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
244.9802 -15.6428    0.3  20.2  138.1  18.3982  33.6    0.2	Sco X-1                       
254.3334  35.4804    8.0  39.9   20.7  -1.2283  -1.4   10.3	Her X-1                       
255.9813 -37.8432  165.5  44.0  147.0  -0.1142  -0.1    0.3	4U 1700-377                   
256.2994 -36.4830   15.9  43.1  145.6   1.1778   0.7    7.5	GX 349+2                      
262.8797 -24.8816    4.7  38.6  127.0  -3.6936  -2.4   10.8	GX 1+4                        
268.2612  -1.3155  181.5  35.3   86.6  -0.0849  -0.1   10.4	SW J1753.5-0127               
262.8229 -33.9000    8.6  44.5  137.3  -2.5667  -1.3    9.2	GX 354-0                      
206.6677 -26.6467    2.4  37.4 -145.9   3.7398   4.9 ------	UNKNOWN                       
209.4381  30.4247    2.6  37.2  -41.6   3.4143   4.5 ------	UNKNOWN                       
191.3767 -17.0209    2.3  44.8 -122.2  10.9629   4.9 ------	UNKNOWN

Plot creation:
Sat Sep  6 05:59:34 EDT 2025