4U 1728-34

MJD 51091.85898 — 1998 Oct 5 20:36:55.8 — WFC 2 — obs 5506 — (246/1173)

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 5 14:31:15.6 > 1998 Oct 5 23:05:18.5

⚠ (: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/0219_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) (1194)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	5506
time	51091.85898	MJD UT
calendar date	1998 Oct 5 20:36:55.8	UT
entry_obs	5955
bnum	9
xref	-
mult	1
angle	347.45	arcmin
vigcorr	0.650
sflag	-
rexp	1.91
rise	2.20	s
tau	6.2± 1.3	s
dur	13.2± 3.0	s
edt	3.7± 0.8	s
tdel	6.1	h
trec	-	h
perflx	5.042± 0.049	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.1210
sc	0.695
hc	0.652
s_z	1.512
pflux	3.28± 0.56	count/cm^2/s
fluen	21.212± 3.818	count/cm^2
bpflux	54.19± 8.61	1e-9 erg/cm^2/s
kT	2.19±0.20	keV
rad	13.7± 2.2	km/d_10kpc
bfluen	0.3265±0.0422	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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