# uvot_fluxes_wget.pl vrs. 2016-02-01 fem at 160609d19h48m59s230666usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020633001 -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 119.82500 -25.61700
Reference: GCN_FOM_Notice_Mon_30_May_16_12:38:46_UT
The position is (07:59:18.00, -25:37:01.2)
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(119.825,-25.617,3") # color=red dash=0
Region file centered at (119.825,-25.617), which is (07:59:18.00, -25:37:01.2)
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 00020633
# ============ Reading file sw00020633001uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.128 at 486304759
The processing date in extension 0 is: 2016-06-09T19:35:39
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 5:
# 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(119.825,-25.617,25")
fk5;-circle(119.825,-25.617,12.5")
fk5;-circle(119.819606,-25.615897,6")
fk5;-circle(119.828909,-25.612099,6")
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 uu486304758I 486304758.9 0.99 40.6 12.2 112 836 5032 0.000 0.119 99.00 18.8 0.0000 0.1191 99.00 18.8 41 0.000 392809.358 99.00 0.000
2 uu486310743I 486310743.2 0.99 36.8 20.3 112 780 5024 0.000 0.127 99.00 18.7 0.0000 0.0868 99.00 19.1 77 0.000 286345.761 99.00 0.000
3 uu486315697I 486315697.8 0.99 41.9 26.9 116 860 5072 0.000 0.119 99.00 18.8 0.0000 0.0701 99.00 19.3 119 0.000 231054.274 99.00 0.000
4 uu486331730I 486331730.2 0.98 43.9 43.6 116 2426 5060 0.000 0.193 99.00 18.2 0.0000 0.0727 99.00 19.3 163 0.000 217165.479 99.00 0.000
5 uu486343200I 486343200.9 0.98 48.1 54.4 108 2428 5016 0.000 0.170 99.00 18.4 0.0000 0.0682 99.00 19.4 211 0.000 202536.283 99.00 0.000
6 uu486349831I 486349831.7 0.99 43.6 23.4 112 910 5044 0.000 0.116 99.00 18.8 0.0000 0.0598 99.00 19.5 255 0.000 178859.154 99.00 0.000
7 uu486360374I 486360374.9 0.98 45.0 54.9 104 2687 5020 0.000 0.188 99.00 18.3 0.0000 0.0581 99.00 19.5 300 0.000 171862.837 99.00 0.000
8 uu486366301I 486366301.3 0.98 44.6 41.8 112 1908 5028 0.000 0.165 99.00 18.4 0.0000 0.0549 99.00 19.6 345 0.000 163900.133 99.00 0.000
9 uu486372014I 486372014.3 0.98 45.2 42.4 112 1920 5028 0.000 0.163 99.00 18.4 0.0000 0.0521 99.00 19.7 390 0.000 156804.973 99.00 0.000
10 uu486377978I 486377978.6 0.99 42.8 23.9 116 1270 5068 0.000 0.142 99.00 18.6 0.0000 0.0490 99.00 19.7 433 0.000 148653.391 99.00 0.000
11 uu486383690I 486383690.5 0.99 46.2 30.6 112 1469 5028 0.000 0.139 99.00 18.6 0.0000 0.0463 99.00 19.8 479 0.000 141432.317 99.00 0.000
12 uu486389426I 486389426.7 0.99 44.7 38.3 116 1460 5060 0.000 0.146 99.00 18.5 0.0000 0.0441 99.00 19.8 524 0.000 135681.249 99.00 0.000
Sum (T+486304759 to 486389472): 419.9 419.9 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 19.83
0 524 486351650 486351650.1 37822.0 -46891.2 0.0000 0.0441 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-134189.761 snr: 0.0 mag: 99.00 UL: 3.63
Rebinned Data for sw00020633001uuu_sk.img using a zero point of 18.212:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 516 486351608.9 37863.2 -46850.0 0.0000 0.0441 99.00 99.00 486351608.9 0.0000 0.0441 99.00 99.00 20.33
The data range from T+486304758.9 s (5628.53 d) to T+486389472.1 s (5629.51 d)
Wrote uvot_fluxes_160609d19h48m59s230666usUT.qdp
Wrote uvot_fluxes_160609d19h48m59s230666usUT.gif
Wrote uvot_fluxes_160609d19h48m59s230666usUT.ps
Wrote uvot_fluxes_160609d19h48m59s230666usUT_vis.qdp
Wrote uvot_fluxes_160609d19h48m59s230666usUT_uv.qdp
Wrote uvot_fluxes_160609d19h48m59s230666usUT_vis.gif
Wrote uvot_fluxes_160609d19h48m59s230666usUT_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 8.01e-12 486346460.9 43011.2 -41702.0 0.0000 0.2790 99.00 99.00 486346460.9 0.0000 0.2790 99.00 99.00 20.41
The data range from T+486304758.9 s (5628.53 d) to T+486389472.1 s (5629.51 d)
Wrote uvot_fluxes_wtd_160609d19h48m59s230666usUT.qdp
Wrote uvot_fluxes_wtd_160609d19h48m59s230666usUT.gif
Wrote uvot_fluxes_wtd_160609d19h48m59s230666usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2016-02-01 fem