# uvot_fluxes_wget.pl vrs. 2016-02-01 fem at 160609d19h53m47s258717usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020630001 -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 119.63700 -26.49200
Reference: GCN_FOM_Notice_Mon_30_May_16_12:35:26_UT
The position is (07:58:32.88, -26:29:31.2)
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(119.637,-26.492,3") # color=red dash=0
Region file centered at (119.637,-26.492), which is (07:58:32.88, -26:29:31.2)
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 00020630
# ============ Reading file sw00020630001uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.128 at 486304559
The processing date in extension 0 is: 2016-06-09T19:38:19
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 11:
# 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(119.637,-26.492,25")
fk5;-circle(119.637,-26.492,12.5")
fk5;-circle(119.630535,-26.487243,6")
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 uu486304559I 486304559.1 0.99 40.2 18.2 120 927 5756 0.000 0.122 99.00 18.7 0.0000 0.1223 99.00 18.7 40 0.000 403421.818 99.00 0.000
2 uu486309835I 486309835.6 0.99 41.2 26.2 112 978 5700 0.000 0.119 99.00 18.8 0.0000 0.0853 99.00 19.1 81 0.000 281334.913 99.00 0.000
3 uu486316449I 486316449.8 0.99 37.0 24.8 120 833 5756 0.000 0.126 99.00 18.7 0.0000 0.0707 99.00 19.3 118 0.000 233048.651 99.00 0.000
4 uu486326259I 486326259.1 0.99 44.7 36.2 120 1835 5764 0.000 0.156 99.00 18.5 0.0000 0.0667 99.00 19.4 163 0.000 212216.011 99.00 0.000
5 uu486343052I 486343052.7 0.98 47.7 75.7 108 3405 5692 0.000 0.191 99.00 18.2 0.0000 0.0672 99.00 19.4 211 0.000 201155.696 99.00 0.000
6 uu486350536I 486350536.3 0.99 42.0 28.2 112 966 5720 0.000 0.116 99.00 18.8 0.0000 0.0592 99.00 19.5 253 0.000 178028.302 99.00 0.000
7 uu486356068I 486356068.0 0.99 41.1 19.2 112 954 5704 0.000 0.118 99.00 18.8 0.0000 0.0535 99.00 19.6 294 0.000 161870.619 99.00 0.000
8 uu486362297I 486362297.9 0.99 37.2 24.6 112 828 5692 0.000 0.121 99.00 18.7 0.0000 0.0494 99.00 19.7 331 0.000 150069.400 99.00 0.000
9 uu486367506I 486367506.1 0.99 40.6 19.7 120 954 5764 0.000 0.123 99.00 18.7 0.0000 0.0460 99.00 19.8 372 0.000 140722.013 99.00 0.000
10 uu486377617I 486377617.6 0.98 46.6 49.9 108 2480 5708 0.000 0.166 99.00 18.4 0.0000 0.0449 99.00 19.8 418 0.000 136292.544 99.00 0.000
11 uu486383391I 486383391.1 0.98 49.3 61.4 120 2749 5764 0.000 0.174 99.00 18.3 0.0000 0.0441 99.00 19.8 468 0.000 132593.274 99.00 0.000
12 uu486389200I 486389200.5 0.98 48.5 59.8 108 2494 5700 0.000 0.160 99.00 18.4 0.0000 0.0427 99.00 19.9 516 0.000 128601.451 99.00 0.000
Sum (T+486304559 to 486389250): 383.9 383.9 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 19.87
0 516 486350327 486350327.4 38922.4 -45768.2 0.0000 0.0427 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-127333.166 snr: 0.0 mag: 99.00 UL: 3.68
Rebinned Data for sw00020630001uuu_sk.img using a zero point of 18.212:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 510 486350256.8 38993.0 -45697.7 0.0000 0.0427 99.00 99.00 486350256.8 0.0000 0.0427 99.00 99.00 20.37
The data range from T+486304559.1 s (5628.52 d) to T+486389249.8 s (5629.51 d)
Wrote uvot_fluxes_160609d19h53m47s258717usUT.qdp
Wrote uvot_fluxes_160609d19h53m47s258717usUT.gif
Wrote uvot_fluxes_160609d19h53m47s258717usUT.ps
Wrote uvot_fluxes_160609d19h53m47s258717usUT_vis.qdp
Wrote uvot_fluxes_160609d19h53m47s258717usUT_uv.qdp
Wrote uvot_fluxes_160609d19h53m47s258717usUT_vis.gif
Wrote uvot_fluxes_160609d19h53m47s258717usUT_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 8.92e-12 486345397.6 43852.2 -40838.4 0.0000 0.2644 99.00 99.00 486345397.6 0.0000 0.2644 99.00 99.00 20.47
The data range from T+486304559.1 s (5628.52 d) to T+486389249.8 s (5629.51 d)
Wrote uvot_fluxes_wtd_160609d19h53m47s258717usUT.qdp
Wrote uvot_fluxes_wtd_160609d19h53m47s258717usUT.gif
Wrote uvot_fluxes_wtd_160609d19h53m47s258717usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2016-02-01 fem