KS 1731-260

MJD 50530.59516 — 1997 Mar 23 14:17:02.1 — WFC 1 — obs 1787 — (30/366)

This page displays the lightcurve and parameters in MINBAR DR1 for this event (Galloway et al. 2020).

Click for table parameters or navigate to previous/next burst: < 1997 Mar 20 15:26:44.4 > 1997 Mar 31 2:34:07.7

⚠ (:html:) <script type="text/javascript" src="uploads/dygraph.min.js"> </script> <div id="graphdiv4" style="width:700px; height:320px;"> </div> <script type="text/javascript"> g4 = new Dygraph( document.getElementById("graphdiv4"), "uploads/MINBAR/bursts/0529_lc.csv", { showRoller: true, rollPeriod: 5, errorBars: true, ylabel: "WFC 1 intensity (count/cm^2/s)", xlabel: "Time (s)", } ); </script> (:htmlend:)

This plot shows the segment of the 1-s binned lightcurve surrounding the event. Shaded regions indicate the error range for the count rate. The plot is resizeable; just click and drag on the figure area with the mouse. Double-click to restore the original shape. The figure in the box at the lower-left is the window size for the rolling average

References to other analyses of this burst: Cornelisse et al., (2003) (462)

Table parameters

parameter	value	unit
instr	WFC 1
obsid	1787
time	50530.59516	MJD UT
calendar date	1997 Mar 23 14:17:02.1	UT
entry_obs	6437
bnum	7
xref	-
mult	1
angle	220.33	arcmin
vigcorr	0.765
sflag	-
rexp	1.83
rise	3.70	s
tau	4.9± 1.0	s
dur	14.2± 6.7	s
edt	4.9± 2.0	s
tdel	70.8	h
trec	-	h
perflx	5.259± 0.055	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.2672
sc	0.571
hc	0.448
s_z	2.259
pflux	3.24± 0.53	count/cm^2/s
fluen	16.683± 4.787	count/cm^2
bpflux	51.00± 7.67	1e-9 erg/cm^2/s
kT	2.17±0.18	keV
rad	10.8± 1.7	km/d_10kpc
bfluen	0.2403±0.0361	1e-6 erg/cm^2

Parameters from the MINBAR DR1 analysis for this burst; click here for a description of each parameter.

Time-resolved spectroscopy

Click here to download time-resolved spectral analysis for this burst

Time resolved spectral files are available for selected RXTE/PCA and BeppoSAX/WFC bursts only.

The file formats are described here.

Please report any issues with this page or the linked files to Duncan.Galloway@monash.edu

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