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0011

4U 1728-34

MJD 50318.09613 — 1996 Aug 23 2:18:25.8 — WFC 2 — obs 816 — (19/1173)

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: < 1996 Aug 22 19:25:49.7 > 1996 Aug 23 7:28:36.7

⚠ (: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/0011_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) (68)

Table parameters

parametervalueunit
instrWFC 2 
obsid816 
time50318.09613MJD UT
calendar date1996 Aug 23 2:18:25.8UT
entry_obs5824 
bnum9 
xref- 
mult1 
angle309.19arcmin
vigcorr0.697 
sflag- 
rexp1.92 
rise1.60s
tau3.5± 0.9s
dur11.2± 2.5s
edt3.4± 0.6s
tdel6.9h
trec-h
perflx4.673± 0.0531e-9 erg/cm^2/s
alpha- 
bc- 
gamma0.1119 
sc0.677 
hc0.595 
s_z1.735 
pflux4.57± 0.57count/cm^2/s
fluen22.003± 3.460count/cm^2
bpflux111.86± 27.441e-9 erg/cm^2/s
kT2.22±0.30keV
rad15.3± 3.9km/d_10kpc
bfluen0.3709±0.04481e-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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Page last modified on May 17, 2026, at 09:23 AM