4U 1728-34

MJD 51045.62060 — 1998 Aug 20 14:53:40.1 — PCA — obs 30079-01-04-00 — (219/1173)

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 Aug 19 5:04:58.1 > 1998 Aug 22 10:46:04.6

⚠ (: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/8293_lc.csv", { showRoller: true, rollPeriod: 5, errorBars: true, ylabel: "PCA 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

Table parameters

parameter	value	unit
instr	PCA
obsid	30079-01-04-00
time	51045.62060	MJD UT
calendar date	1998 Aug 20 14:53:40.1	UT
entry_obs	15578
bnum	5
xref	-
mult	1
angle	32.20	arcmin
vigcorr	0.464
sflag	-
rexp	2.00
rise	2.00	s
tau	5.0± 0.2	s
dur	18.0± 1.0	s
edt	4.2± 0.1	s
tdel	33.8	h
trec	-	h
perflx	6.210± 0.851	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	2.1761
sc	0.971
hc	0.474
s_z	-
pflux	4.18± 0.05	count/cm^2/s
fluen	29.712± 0.348	count/cm^2
bpflux	91.99± 3.79	1e-9 erg/cm^2/s
kT	2.59±0.06	keV
rad	13.8± 0.6	km/d_10kpc
bfluen	0.4581±0.0109	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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