This page shows an example page for an observation. Under development
4U 0836-429
MJD 52972 - 2003-11-29 - JEM-X2 - SCW 013700800010 (#28415)
Click for bursts | table parameters | spectral fits
This page displays the lightcurve and parameters in the database for this observation.
⚠ (:html:)
<script type="text/javascript"
src="uploads/dygraph-combined.js"></script>
<div id="graphdiv4"
style="width:800px; height:320px;"></div>
<script type="text/javascript">
g4 = new Dygraph(
document.getElementById("graphdiv4"),
"uploads/MINBAR/obs/obs_28415.csv",
{
xAxisLabelWidth: 75,
showRoller: true,
rollPeriod: 5,
errorBars: true,
ylabel: "JEM-X intensity (count/s)",
xlabel: "Time (MJD)",
underlayCallback: function(canvas, area, g) {
var bottom_left = g.toDomCoords(52972.05289, -20);
var top_right = g.toDomCoords(52972.05622, +20);
<:vspace>
var left = bottom_left[0];
var right = top_right[0];
<:vspace>
canvas.fillStyle = "rgba(255, 255, 102, 1.0)";
canvas.fillRect(left, area.y, right - left, area.h);
<:vspace>
var bottom_left2 = g.toDomCoords(52972.05926, -20);
var top_right2 = g.toDomCoords(52972.06259, +20);
<:vspace>
var left = bottom_left2[0];
var right = top_right2[0];
<:vspace>
canvas.fillStyle = "rgba(255, 255, 102, 1.0)";
canvas.fillRect(left, area.y, right - left, area.h);
}
}
);
</script>
(:htmlend:)
This plot shows the 1-s binned lightcurve of the observation. Shaded regions indicate the error range for the count rate. Intervals highlighted in yellow indicate the times of bursts, that are also listed below. 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
Bursts
Bursts confirmed within this observation
| id | Start time (MJD) | Start time (cal) | Peak flux | Fluence |
| 4750 | 52972.05326 | | $ 0.45\pm0.07 $ | $ 12.2\pm2.3 $ |
| 4751 | 52972.05963 | | $ 0.25\pm0.06 $ | $ 3.2\pm1.1 $ |
Table parameters
Parameters from the database for this observation
| parameter | value | unit |
| tstart | 52972.04870 | MJD UT |
| tstop | 52972.08178 | MJD UT |
| exp | 2858 | [s] |
| flag | | |
| angle | 47.8 | [arcmin] |
| vigcorr | 0.829 | |
| count | $ 6.67 \pm0.24 $ | count/s |
| sig | 28.3 | |
| flux | | 1e-9 erg/cm^2/s |
| emin | 3.0 | keV |
| emax | 25.2 | keV |
| gamma | | |
| sc | | |
| hc | | |
| s_z | | |
Spectral parameters
Attach:spectrum.jpg Δ
| parameter | value | unit |
| model | | |
| chisqr | | |
| par1 | | |
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