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0019

4U 1728-34

MJD 50319.21256 — 1996 Aug 24 5:06:05.0 — WFC 2 — obs 819 — (27/1173)

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 24 2:01:41.1 > 1996 Aug 24 7:00:25.0

⚠ (: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/0019_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) (85)

Table parameters

parametervalueunit
instrWFC 2 
obsid819 
time50319.21256MJD UT
calendar date1996 Aug 24 5:06:05.0UT
entry_obs5826 
bnum11 
xref- 
mult1 
angle332.03arcmin
vigcorr0.660 
sflag- 
rexp1.77 
rise1.10s
tau4.9± 0.9s
dur16.9± 3.2s
edt5.5± 0.9s
tdel3.1h
trec-h
perflx5.661± 0.0511e-9 erg/cm^2/s
alpha- 
bc- 
gamma0.1363 
sc0.675 
hc0.574 
s_z1.797 
pflux2.72± 0.42count/cm^2/s
fluen18.698± 3.147count/cm^2
bpflux53.49± 7.861e-9 erg/cm^2/s
kT2.51±0.23keV
rad9.8± 1.6km/d_10kpc
bfluen0.2559±0.03111e-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 01:14 AM