# uvot_fluxes_wget.pl vrs. 2016-02-01 fem at 160609d19h57m05s879620usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020625001 -use_uvot -rebin -plot_mag -sens_corr -search_src_reg -wrk_dir=/local/home/khamseen/khamseen10/uvot_tdrss/uvot_lc -web -useprev -zp_2011 -gamma=1.0 -use_filter_wtd=white v b u
# Current directory: /local/home/khamseen/khamseen10/uvot_tdrss/uvot_lc
# ========= unknown GRB ===================
Used archived BAT position of 120.95100 -26.20000
Reference: GCN_FOM_Notice_Mon_30_May_16_12:33:22_UT
The position is (08:03:48.24, -26:11:60.0)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl bat
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(120.951,-26.200,3") # color=red dash=0
Region file centered at (120.951,-26.200), which is (08:03:48.24, -26:11:60.0)
Made source region file with 5" aper with name uvot_flux_src5.reg
Coincidence losses are calculated using a 5" aperture.
Exposure times (t_exp) have NOT been corrected for coinc. loss, but rates and mags have been.
The no. of background pixels has been corrected by the ratio of coincidence loss corrections in the source and background regions.
The errors have been adjusted to account for the binomial distribution of counts at large rates.
A table entry starting with # is an exposure with no aspect solution.
A table entry starting with ! has no pixels in either source or background region.
A table entry starting with % is unreliable because it is not well inside the image.
Upper limits in tables give the 0.9987 confidence limit using Bayesian analysis for detection taking the observed counts into account.
Upper limits in plots give the 0.9772 confidence limit using Bayesian analysis.
Weighted rates in tables (wtd_rate) combine rates from different exposures weighted by the expected source rate divided by the background rate
The source is assumed to produce the same magnitude in all filters.
The source is assumed to decay as t**(-1.0), and the rate is normalized so that the white filter produces 1 cps at 1000 sec.
The Rebinned Data for All_files combine rates from different exposures weighted by the expected rate divided by the observed sigma squared.
A plot of these data is stored in uvot_fluxes_wtd_date.ps and .gif.
A zero point of 20.29 is adopted for weighting rates.
*** Since no accurate position is available, set rates to 0. and compute ULs based on expected background in source aperture.
Because there are many possible positions for a source, the confidence levels should be increased for upper limits.
Using the ratio of the BAT region and the aperture of 3600.0,
3 sigma should become about 5.1 sigma and 2 sigma should become about 4.5 sigma.
Accordingly confidence limits in the tables have been adjusted from 0.9987 to 0.99999964.
No adjustment has been made for the confidence limits for the rebinned data or the plots.
Failed to find trigger time in BAT summary file for trigger 00020625
# ============ Reading file sw00020625001uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.128 at 486304206
The processing date in extension 0 is: 2016-06-09T19:43:07
The trigger time is: 0. The reference is trigger time unknown
Using zero point of 18.212 for filter U
Use aperture correction of 1.100 based on aperture of 3.00
Using background region based on sources found in extension 7:
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(120.951,-26.200,25")
fk5;-circle(120.951,-26.200,12.5")
fk5;-circle(120.954763,-26.200280,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 uu486304205I 486304205.7 0.99 40.4 13.2 112 875 5628 0.000 0.116 99.00 18.8 0.0000 0.1156 99.00 18.8 40 0.000 381345.193 99.00 0.000
2 uu486310108I 486310108.1 0.99 40.6 15.5 116 920 5624 0.000 0.120 99.00 18.7 0.0000 0.0833 99.00 19.1 81 0.000 274552.101 99.00 0.000
3 uu486316319I 486316319.8 0.99 35.7 15.8 112 703 5592 0.000 0.117 99.00 18.8 0.0000 0.0681 99.00 19.4 117 0.000 223898.696 99.00 0.000
4 uu486326116I 486326116.2 0.98 43.2 44.1 112 2233 5596 0.000 0.175 99.00 18.3 0.0000 0.0684 99.00 19.4 160 0.000 208725.631 99.00 0.000
5 uu486343572I 486343572.9 0.99 45.1 34.3 116 1469 5624 0.000 0.137 99.00 18.6 0.0000 0.0613 99.00 19.5 205 0.000 189541.274 99.00 0.000
6 uu486349975I 486349975.4 0.99 42.9 16.3 112 894 5600 0.000 0.110 99.00 18.8 0.0000 0.0542 99.00 19.6 248 0.000 168088.968 99.00 0.000
7 uu486360298I 486360298.4 0.97 45.9 72.1 112 3313 5624 0.000 0.202 99.00 18.2 0.0000 0.0554 99.00 19.6 294 0.000 162960.549 99.00 0.000
8 uu486366156I 486366156.1 0.98 42.8 62.4 112 2873 5596 0.000 0.201 99.00 18.2 0.0000 0.0546 99.00 19.6 337 0.000 158262.320 99.00 0.000
9 uu486371940I 486371940.0 0.98 44.4 50.6 112 2493 5620 0.000 0.180 99.00 18.3 0.0000 0.0526 99.00 19.6 381 0.000 152910.629 99.00 0.000
10 uu486377765I 486377765.1 0.98 42.5 29.4 108 1883 5588 0.000 0.160 99.00 18.4 0.0000 0.0500 99.00 19.7 423 0.000 146879.043 99.00 0.000
11 uu486383545I 486383545.6 0.99 43.3 31.4 112 1798 5612 0.000 0.156 99.00 18.5 0.0000 0.0476 99.00 19.8 467 0.000 141233.949 99.00 0.000
12 uu486389352I 486389352.7 0.99 44.5 47.5 112 1816 5596 0.000 0.153 99.00 18.5 0.0000 0.0454 99.00 19.8 511 0.000 135981.101 99.00 0.000
Sum (T+486304206 to 486389398): 425.1 425.1 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 19.80
0 511 486351044 486351044.2 38353.7 -46838.5 0.0000 0.0454 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-134636.801 snr: 0.0 mag: 99.00 UL: 3.62
Rebinned Data for sw00020625001uuu_sk.img using a zero point of 18.212:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 504 486350954.0 38443.9 -46748.3 0.0000 0.0454 99.00 99.00 486350954.0 0.0000 0.0454 99.00 99.00 20.30
The data range from T+486304205.7 s (5628.52 d) to T+486389397.9 s (5629.51 d)
Wrote uvot_fluxes_160609d19h57m05s879620usUT.qdp
Wrote uvot_fluxes_160609d19h57m05s879620usUT.gif
Wrote uvot_fluxes_160609d19h57m05s879620usUT.ps
Wrote uvot_fluxes_160609d19h57m05s879620usUT_vis.qdp
Wrote uvot_fluxes_160609d19h57m05s879620usUT_uv.qdp
Wrote uvot_fluxes_160609d19h57m05s879620usUT_vis.gif
Wrote uvot_fluxes_160609d19h57m05s879620usUT_vis.ps
# ================ Make Light Curve for Weighted Filters ==========
Use the following filters with indicated color corrections (mags):
u (0) , white (0) , b (0) , v (0) ,
Rebinned Data for All_files using a zero point of 20.290:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 7.98e-12 486342732.9 46664.9 -38527.2 0.0000 0.2796 99.00 99.00 486342732.9 0.0000 0.2796 99.00 99.00 20.41
The data range from T+486304205.7 s (5628.52 d) to T+486389397.9 s (5629.51 d)
Wrote uvot_fluxes_wtd_160609d19h57m05s879620usUT.qdp
Wrote uvot_fluxes_wtd_160609d19h57m05s879620usUT.gif
Wrote uvot_fluxes_wtd_160609d19h57m05s879620usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2016-02-01 fem