batgrbproduct analysis for trigger=1308754

batgrbproduct Analysis for Trigger=1308754

Analysis Summary

Notes:

1) No attempt has been made to eliminate the non-significant decimal places.
2) This batgrbproduct analysis is done using the HEASARC data.
3) This batgrbproduct analysis is using the flight position for the mask-weighting calculation.

======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.48
    Process Start Time (local time): Thu Jun 19 20:51:16 EDT 2025
             Host Name: batproc1
   Current Working Dir: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1308754
======================================================================

  Trigger: 01308754      Segment: 000

  BAT Trigger Time: 767727095.808   [s; MET]
      Trigger Stop: 767727096.832   [s; MET]
               UTC: 2025-04-30T17:31:00.286960    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 233.428106944477   Dec: -18.0833375040458  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    13.49
     Image Trigger?:     NO
     Rate S/N Ratio:     32.2490309931942  [ if not an image trigger ]
     Image S/N Ratio:    13.49

  Flight Position:   [ source = BAT ]
    RA: 233.428106944477   Dec: -18.0833375040458  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 233.396160681923   Dec: -18.0987134615337  [deg; J2000]  
        { 15h 33m 35.1s , -18d 05' 55.4" }
         +/- 1.10388953387949 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.388471131464108 [arcmin] (formal 1-sigma fit error)
    SNR: 26.4116827350185
 
  Angular difference between Flight and Ground position is 2.042269 arcmin
 
  Partial Coding Fraction: 0.7265625    [ including projection effects ]

  Duration
     T90: 53.8359999656677 +/- 140.923381574302
        Measured from: 0.407999992370605
                   to: 54.2439999580383     [s; relative to TRIGTIME]
     T50: 6.94799995422363 +/- 39.4935127351029
        Measured from: 1.90400004386902
                   to: 8.85199999809265     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 0.308000087738037     
                   to: 1.30800008773804     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -0.0679999589920044     
                   to: 234.016000032425     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     0.497117   0.648341   0.374027   0.091069
           0.108354   0.097234   0.078266   0.063162 [error]
 Peak      0.065071   0.110868   0.087509   0.029222
           0.009111   0.009304   0.008234   0.006360 [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 1.78e-07 2.53e-07 2.69e-07 5.24e-07 8.64e-07 1.23e-06   erg/cm2
              Error 4.50e-08 4.43e-08 7.39e-08 2.89e-07 1.74e-07 3.68e-07   erg/cm2
Peak flux Power-law 6.66e-01 7.42e-01 5.92e-01 7.81e-01 2.29e+00 2.78e+00   ph/cm2/s
              Error 1.14e-01 7.87e-02 6.71e-02 1.83e-01 2.22e-01 2.72e-01   ph/cm2/s
 
Fluence   Cutoff-PL 1.51e-07 2.95e-07 2.62e-07 8.85e-08 7.77e-07 7.98e-07   erg/cm2
              Error 5.36e-08 6.17e-08 8.95e-08 2.37e-07 1.79e-07 3.03e-07   erg/cm2
Peak flux Cutoff-PL 5.57e-01 7.92e-01 6.36e-01 3.44e-01 2.20e+00 2.33e+00   ph/cm2/s
              Error 1.39e-01 9.33e-02 7.93e-02 2.40e-01 2.33e-01 3.35e-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    1.920    0.311    -      -           4.02e-04 8.24e-05   58.260 57
CPL   0.477    1.674      46.4   38.0      2.52e-03 1.50e-02   55.140 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.327    0.161    -      -           1.91e-02 1.81e-03   64.700 57
CPL   0.470    0.602      92.7   88.3      4.98e-02 5.01e-02   60.050 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: 6.464000 sec.
T50 in the 50-300 keV band: 3.904000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100  234.084   -0.068  234.016
T90    53.836    0.408   54.244
T50     6.948    1.904    8.852
Peak    1.000    0.308    1.308

Click here for the BAT GCN circular template

Special notes of this burst

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
  233.3962   -18.0987   0.0073    22.0425   135.4348         1.6436622     26.412 TRIG_01308754                 
 
Foreground time interval of the image:
 -0.068  15.893 (delta_t =  15.961 [sec])
Background time interval of the image:
-89.507  -0.068 (delta_t =  89.439 [sec])

Lightcurves

Notes:

1) The mask-weighted light curves are using the flight position.
2) Multiple plots of different time binning/intervals are shown to cover all scenarios of short/long GRBs, rate/image triggers, and real/false positives.
3) For all the mask-weighted lightcurves, the y-axis units are counts/sec/det where a det is 0.4 x 0.4 = 0.16 sq cm.
4) The verticle lines correspond to following: green dotted lines are T50 interval, black dotted lines are T90 interval, blue solid line(s) is a spacecraft slew start time, and orange solid line(s) is a spacecraft slew end time.
5) Time of each bin is in the middle of the bin.

1 s binning

From T0-310 s to T0+310 s

From T100_start - 20 s to T100_end + 30 s

Full time interval

64 ms binning

Full time interval

From T100_start to T100_end

From T0-5 sec to T0+5 sec

16 ms binning

From T100_start-5 s to T100_start+5 s

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:

1) The fitting includes the systematic errors.
2) When the burst includes telescope slew time periods, the fitting uses an average response file made from multiple 5-s response files through out the slew time plus single time preiod for the non-slew times, and weighted by the total counts in the corresponding time period using addrmf. An average response file is needed becuase a spectral fit using the pre-slew DRM will introduce some errors in both a spectral shape and a normalization if the PHA file contains a lot of the slew/post-slew time interval.
3) For fits to more complicated models (e.g. a power-law over a cutoff power-law), the BAT team has decided to require a chi-square improvement of more than 6 for each extra dof.

Time averaged spectrum fit using the average DRM

Power-law model

Time interval is from   -0.068 sec. to  234.016 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.91956     ( -0.30016   0.322453 )
Norm@50keV  : 4.01604E-04    ( -8.35425e-05   8.12833e-05 )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   58.26     using 59 bins.
 Reduced chi-squared = 1.02211
# Null hypothesis probability of 4.29e-01 with 57 degrees of freedom
 
Photon flux (15-150 keV)    in 234.1 sec: 5.81223E-02 ( -0.0102403  0.0102558 ) ph/cm2/s
Energy fluence (15-150 keV)             : 8.64733e-07 ( -1.72214e-07  1.76677e-07 ) ergs/cm2

Cutoff power-law model

Time interval is from   -0.068 sec. to  234.016 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.477251     ( -1.95263   1.39599 )
Epeak [keV] : 46.3941      ( -17.1907 58.7698 )
Norm@50keV  : 2.51528E-03    ( -0.002519   0.027424 )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   55.14     using 59 bins.
 Reduced chi-squared = 0.984643
# Null hypothesis probability of 5.08e-01 with 56 degrees of freedom
 
Photon flux (15-150 keV)    in 234.1 sec: 5.50171E-02 ( -0.0106448  0.0106788 ) ph/cm2/s
Energy fluence (15-150 keV)             : 7.78184e-07 ( -1.68897e-07  1.89028e-07 ) ergs/cm2

Band function

Time interval is from   -0.068 sec. to  234.016 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]    : 11.4239  (-1.96376  2.37082)
R^2/D10^2   : 1.70095E-02  (-0.00874538   0.0177239)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   57.99     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 4.39e-01 with 57 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.093e-07   3.661e-08
25- 50  3.241e-07   8.676e-08
50-150  2.458e-07   1.060e-07
15-150  6.792e-07   1.957e-07

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 75.3157       (-29.4163      70.9313)
Norm        : 0.281175       (-0.0646187     0.0867567)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   56.01     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 5.12e-01 with 57 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.700e-07   4.538e-08
25- 50  2.758e-07   7.115e-08
50-150  3.735e-07   2.101e-07
15-150  8.193e-07   2.906e-07

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 3.97662        (-3.84612      6.83494)
R1^2/D10^2  : 0.416623        (-0.396376      -0.406272)
kT2 [keV]   : 13.6868        (-3.34041      25.6185)
R2^2/D10^2  : 7.56756E-03    (-0.0074611   0.0090655)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   54.72     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 4.85e-01 with 55 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.564e-07   8.270e-08
25- 50  2.859e-07   1.556e-07
50-150  3.116e-07   1.938e-07
15-150  7.540e-07   4.009e-07

Peak spectrum fit

Power-law model

Time interval is from    0.308 sec. to    1.308 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.32742     ( -0.161212   0.161027 )
Norm@50keV  : 1.90791E-02    ( -0.00181046   0.00180903 )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   64.70     using 59 bins.
 Reduced chi-squared = 1.13509
# Null hypothesis probability of 2.26e-01 with 57 degrees of freedom
 
Photon flux (15-150 keV)    in 1 sec: 2.28809 ( -0.22153  0.22197 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.87331e-07 ( -1.96476e-08  1.98071e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from    0.308 sec. to    1.308 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.470378     ( -0.829721   0.373775 )
Epeak [keV] : 92.6809      ( -23.8656 152.739 )
Norm@50keV  : 4.97886E-02    ( -0.0263687   0.0739297 )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   60.05     using 59 bins.
 Reduced chi-squared = 1.07232
# Null hypothesis probability of 3.31e-01 with 56 degrees of freedom
 
Photon flux (15-150 keV)    in 1 sec: 2.20022 ( -0.23304  0.2329 ) ph/cm2/s
Energy fluence (15-150 keV)             : 1.76466e-07 ( -2.19263e-08  2.18876e-08 ) ergs/cm2

Band function

Time interval is from    0.308 sec. to    1.308 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]    : 16.4754  (-1.83888  2.15032)
R^2/D10^2   : 0.197604  (-0.0677477   0.0992692)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   71.69     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 9.11e-02 with 57 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.101e-08   1.987e-09
25- 50  4.750e-08   6.545e-09
50-150  9.110e-08   1.728e-08
15-150  1.496e-07   1.950e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 200.000       (-35.2792      -200)
Norm        : 9.49702       (-0.900577     0.900577)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   67.47     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 1.62e-01 with 57 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.365e-08   2.685e-09
25- 50  4.550e-08   1.324e-08
50-150  9.979e-08   5.394e-08
15-150  1.689e-07   8.573e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 9.85364        (-3.90008      1.84404)
R1^2/D10^2  : 0.680987        (-0.373316      1.92453)
kT2 [keV]   : 30.0109        (-8.55654      68.7467)
R2^2/D10^2  : 1.77413E-02    (-0.0168515   0.0435939)
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   59.69     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 3.09e-01 with 55 degrees of freedom
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.590e-08   8.118e-09
25- 50  4.803e-08   2.316e-08
50-150  1.144e-07   5.836e-08
15-150  1.783e-07   8.312e-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: 1.57753     ( -0.112256   0.112913 )
Norm@50keV  : 6.18217E-03    ( -0.000392161   0.000390468 )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   51.46     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 6.82e-01 with 57 degrees of freedom
 
Photon flux (15-150 keV)    in 15.96 sec: 0.789008 ( -0.0514709  0.0516157 ) ph/cm2/s
Energy fluence (15-150 keV)             : 9.25374e-07 ( -6.25618e-08  6.28797e-08 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.19138     ( -0.492013   0.426635 )
Epeak [keV] : 106.800      ( -34.3407 -106.8 )
Norm@50keV  : 9.58546E-03    ( -0.00356133   0.00694554 )
------------------------------------------------------------
#Fit statistic  : Chi-Squared                   49.26     using 59 bins.
 Reduced chi-squared = 
# Null hypothesis probability of 7.26e-01 with 56 degrees of freedom
 
Photon flux (15-150 keV)    in 15.96 sec: 0.771521 ( -0.055071  0.05518 ) ph/cm2/s
Energy fluence (15-150 keV)             : 8.99483e-07 ( -6.98713e-08  6.97532e-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)  = 2.53e-07
S(50-100 keV) = 2.69e-07

T90 vs. Hardness ratio plot

T90                                   = 53.8359999656677 sec.
Hardness ratio (energy fluence ratio) = 1.06324

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.3042
Count Ratio (50-100 keV) / (15-25 keV) = 0.752392

Mask shadow pattern

IMX = -2.884642626841660E-01, IMY = -2.841189498997055E-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:
-89.507400 -0.068000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
170.0917 -60.5568   12.0  39.4  -53.9  -0.3108  -1.0    7.7	Cen X-3                       
186.8366 -62.9365    7.6  33.7  -63.9   0.3839   1.5   11.1	GX 301-2                      
244.9893 -15.6425    0.7  31.3  150.3   3.8748  16.3    0.6	Sco X-1                       
255.9366 -37.8598    1.7  30.9 -161.8   1.3524   6.8    2.5	4U 1700-377                   
256.3925 -36.4066    5.1  31.4 -164.5   0.4495   2.3    2.3	GX 349+2                      
262.9864 -24.7749    8.0  40.4  179.5   0.3743   1.4    2.1	GX 1+4                        
264.9385 -44.5025    4.2  37.1 -149.0  -0.6744  -2.7    8.9	4U 1735-44                    
270.1610 -25.1885   17.9  46.1 -175.9  -0.2397  -0.6    9.4	GX 5-1                        
270.2785 -25.7622   67.6  45.9 -175.1   0.0630   0.2    1.7	GRS 1758-258                  
274.0258 -14.0384   27.4  54.7  173.8  -0.2548  -0.4    1.2	GX 17+2                       
275.9229 -30.3639   82.3  48.7 -166.7  -0.0576  -0.1    0.2	H1820-303                     
285.0712 -24.7621    3.0  58.4 -168.8  -3.8635  -4.0    9.7	HT1900.1-2455                 
263.1587 -33.7847    3.7  37.4 -166.9   0.6720   3.1    9.0	GX 354-0                      
248.5424 -47.4090    2.3  26.2 -140.8   0.9121   5.0 ------	UNKNOWN                       
288.7144 -47.0691    2.3  53.2 -142.2   4.0970   5.1 ------	UNKNOWN

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

Time interval of the image:
-0.068000 15.892600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
170.3747 -60.6027    5.0  39.3  -54.0   0.2537   2.3    2.1	Cen X-3                       
186.4424 -62.6529    6.9  33.7  -63.3   0.1403   1.7    9.2	GX 301-2                      
244.8942 -15.6763    3.3  31.2  150.2  -0.2662  -3.5    5.4	Sco X-1                       
255.8131 -37.9006    3.7  30.8 -161.7  -0.2022  -3.1    8.9	4U 1700-377                   
256.5239 -36.2405    4.8  31.5 -164.8  -0.1588  -2.4   11.8	GX 349+2                      
263.0916 -24.5900  200.4  40.6  179.3  -0.0050  -0.1   10.4	GX 1+4                        
264.7270 -44.2964   17.8  37.0 -149.4   0.0518   0.7    9.2	4U 1735-44                    
270.2129 -25.0060    4.2  46.2 -176.1   0.2964   2.7    5.9	GX 5-1                        
270.2684 -25.7007   16.0  46.0 -175.2  -0.0767  -0.7    3.1	GRS 1758-258                  
273.8627 -14.0948    7.7  54.6  173.8  -0.3842  -1.5    9.0	GX 17+2                       
275.8954 -30.2530   14.9  48.7 -166.8  -0.0932  -0.8    7.0	H1820-303                     
285.1093 -24.9703   24.2  58.3 -168.6  -0.1508  -0.5    5.0	HT1900.1-2455                 
263.1909 -33.8743    9.0  37.4 -166.8   0.0915   1.3   10.3	GX 354-0                      
233.3962 -18.0987    0.4  22.0  135.4   1.6436  26.4 ------	UNKNOWN                       
269.3074 -11.9554    2.3  52.1  168.5   1.0442   5.1 ------	UNKNOWN                       
153.7388 -21.1033    1.9  57.0   -2.5   1.7866   6.0 ------	UNKNOWN                       
166.4544 -43.2015    2.5  39.8  -26.3   0.3714   4.6 ------	UNKNOWN                       
282.6341 -57.8329    2.2  48.0 -129.1   1.2327   5.2 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
137.092600 962.212000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
186.7464 -62.7924    6.0  54.9   14.5  -7.1782  -1.9    2.8	GX 301-2                      
244.9665 -15.6277    0.4  11.3 -110.3  30.3365  26.2    1.1	Sco X-1                       
254.5547  35.3837    4.6  57.1 -169.0  11.4638   2.5    5.4	Her X-1                       
256.0779 -37.8991    2.2  28.0  -49.8   7.8430   5.2    5.4	4U 1700-377                   
256.4652 -36.3206    6.1  27.3  -52.9   2.5884   1.9    6.3	GX 349+2                      
262.8433 -24.6200    0.0  28.1  -80.9   4.2682   2.7   11.8	GX 1+4                        
264.9296 -44.2782    0.0  37.2  -47.7   2.1426   1.1   13.1	4U 1735-44                    
268.4314  -1.4018    3.6  38.2 -121.4  -6.8177  -3.2    4.9	SW J1753.5-0127               
270.4277 -25.0399  132.8  35.0  -81.4  -0.2159  -0.1    8.1	GX 5-1                        
270.1919 -25.8590   14.1  34.9  -80.0   1.9731   0.8    9.2	GRS 1758-258                  
273.9146 -13.9183    3.9  39.1  -99.5  11.8446   3.0    8.9	GX 17+2                       
275.9591 -30.4042    4.5  40.4  -73.5  11.2393   2.6    2.8	H1820-303                     
262.8145 -33.9505    4.8  30.6  -62.5   3.8058   2.4   11.1	GX 354-0                      
199.7414 -16.9159    3.1  32.1   77.4   9.5165   3.7 ------	UNKNOWN                       
217.4020 -65.3942    2.5  48.5   -0.6   9.8130   4.7 ------	UNKNOWN                       
238.0885   6.4514    3.2  25.0 -178.4   4.1785   3.7 ------	UNKNOWN                       
248.4692 -47.4274    2.5  31.8  -28.9   6.5705   4.7 ------	UNKNOWN

Plot creation:
Fri Jun 20 01:41:53 EDT 2025