4U 1728-34

MJD 51088.17499 — 1998 Oct 2 4:11:59.4 — WFC 1 — obs 5460 — (243/1173)

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 1 17:02:29.9 > 1998 Oct 2 6:25:50.5

⚠ (: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/0216_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) (1172)

Table parameters

parameter	value	unit
instr	WFC 1
obsid	5460
time	51088.17499	MJD UT
calendar date	1998 Oct 2 4:11:59.4	UT
entry_obs	5954
bnum	13
xref	-
mult	1
angle	497.35	arcmin
vigcorr	0.561
sflag	-
rexp	1.85
rise	1.00	s
tau	4.5± 1.0	s
dur	28.9± 1.9	s
edt	4.5± 0.5	s
tdel	11.2	h
trec	-	h
perflx	3.726± 1.168	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0880
sc	0.767
hc	0.900
s_z	0.949
pflux	3.99± 0.48	count/cm^2/s
fluen	23.712± 1.928	count/cm^2
bpflux	87.23± 15.89	1e-9 erg/cm^2/s
kT	3.09±0.31	keV
rad	8.8± 1.4	km/d_10kpc
bfluen	0.3758±0.0449	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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