4U 1728-34

MJD 51092.75012 — 1998 Oct 6 18:00:10.4 — WFC 2 — obs 5507 — (252/1173)

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: < 1998 Oct 6 14:09:33.2 > 1998 Oct 6 19:58:22.3

⚠ (: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/0225_lc.csv", { showRoller: true, rollPeriod: 5, errorBars: true, ylabel: "WFC 2 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) (1223)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	5507
time	51092.75012	MJD UT
calendar date	1998 Oct 6 18:00:10.4	UT
entry_obs	5956
bnum	1
xref	-
mult	1
angle	347.49	arcmin
vigcorr	0.650
sflag	-
rexp	1.57
rise	2.30	s
tau	4.8± 2.4	s
dur	18.7± 10.0	s
edt	7.1± 3.2	s
tdel	3.8	h
trec	-	h
perflx	4.734± 0.086	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.1139
sc	0.671
hc	0.635
s_z	1.623
pflux	1.35± 0.45	count/cm^2/s
fluen	7.910± 3.554	count/cm^2
bpflux	19.37± 7.33	1e-9 erg/cm^2/s
kT	1.39±0.31	keV
rad	14.9± 6.3	km/d_10kpc
bfluen	0.0772±0.0292	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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