# uvot_fluxes_wget.pl vrs. 2016-02-01 fem at 160609d19h59m40s289885usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020623001 -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 120.38800 -25.90800
Reference: GCN_FOM_Notice_Mon_30_May_16_12:32:59_UT
The position is (08:01:33.12, -25:54:28.8)
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(120.388,-25.908,3") # color=red dash=0
Region file centered at (120.388,-25.908), which is (08:01:33.12, -25:54:28.8)
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 00020623
# ============ Reading file sw00020623001uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.128 at 486304074
The processing date in extension 0 is: 2016-06-09T19:44:47
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 13:
# 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(120.388,-25.908,25")
fk5;-circle(120.388,-25.908,12.5")
fk5;-circle(120.391373,-25.915547,6")
fk5;-circle(120.388995,-25.913053,6")
fk5;-circle(120.390273,-25.911455,6")
fk5;-circle(120.383453,-25.905137,6")
fk5;-circle(120.394163,-25.903186,6")
fk5;-circle(120.386302,-25.900366,6")
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 uu486304073I 486304073.6 0.99 39.9 38.7 116 856 4492 0.000 0.133 99.00 18.6 0.0000 0.1326 99.00 18.6 40 0.000 437097.883 99.00 0.000
2 uu486310041I 486310041.5 0.99 39.6 21.0 112 839 4468 0.000 0.130 99.00 18.7 0.0000 0.0929 99.00 19.0 79 0.000 306231.702 99.00 0.000
3 uu486315903I 486315904.0 0.99 41.2 34.8 116 841 4508 0.000 0.127 99.00 18.7 0.0000 0.0750 99.00 19.3 121 0.000 247096.063 99.00 0.000
4 uu486326618I 486326618.9 0.99 21.7 11.0 112 490 4468 0.000 0.181 99.00 18.3 0.0000 0.0693 99.00 19.3 142 0.000 228346.227 99.00 0.000
5 uu486338179I 486338179.2 0.99 44.9 27.6 108 972 4476 0.000 0.121 99.00 18.7 0.0000 0.0601 99.00 19.5 187 0.000 198250.386 99.00 0.000
6 uu486349317I 486349317.7 0.99 45.4 34.2 116 1331 4504 0.000 0.145 99.00 18.5 0.0000 0.0561 99.00 19.6 233 0.000 183207.314 99.00 0.000
7 uu486355711I 486355711.5 0.99 43.9 27.0 116 896 4500 0.000 0.123 99.00 18.7 0.0000 0.0511 99.00 19.7 277 0.000 166988.577 99.00 0.000
8 uu486362229I 486362229.6 0.99 39.0 26.1 116 779 4512 0.000 0.129 99.00 18.7 0.0000 0.0475 99.00 19.8 316 0.000 155408.803 99.00 0.000
9 uu486367435I 486367435.9 0.99 42.0 30.9 124 904 4508 0.000 0.134 99.00 18.6 0.0000 0.0448 99.00 19.8 358 0.000 146567.032 99.00 0.000
10 uu486373840I 486373840.2 0.99 39.9 15.5 112 780 4472 0.000 0.125 99.00 18.7 0.0000 0.0422 99.00 19.9 397 0.000 138038.007 99.00 0.000
11 uu486379148I 486379148.7 0.99 39.4 19.5 104 796 4488 0.000 0.122 99.00 18.7 0.0000 0.0399 99.00 19.9 437 0.000 130592.299 99.00 0.000
12 uu486385117I 486385117.6 0.99 41.3 29.0 112 842 4468 0.000 0.125 99.00 18.7 0.0000 0.0380 99.00 20.0 478 0.000 124481.243 99.00 0.000
13 uu486391058I 486391058.6 0.99 46.9 31.9 116 987 4480 0.000 0.121 99.00 18.7 0.0000 0.0363 99.00 20.0 525 0.000 118841.891 99.00 0.000
Sum (T+486304074 to 486391106): 287.4 287.4 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 20.05
0 525 486352019 486352019.1 39087.1 -47945.5 0.0000 0.0363 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-117364.648 snr: 0.0 mag: 99.00 UL: 3.77
Rebinned Data for sw00020623001uuu_sk.img using a zero point of 18.212:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 520 486352023.3 39082.9 -47949.7 0.0000 0.0363 99.00 99.00 486352023.3 0.0000 0.0363 99.00 99.00 20.54
The data range from T+486304073.6 s (5628.52 d) to T+486391106.2 s (5629.53 d)
Wrote uvot_fluxes_160609d19h59m40s289885usUT.qdp
Wrote uvot_fluxes_160609d19h59m40s289885usUT.gif
Wrote uvot_fluxes_160609d19h59m40s289885usUT.ps
Wrote uvot_fluxes_160609d19h59m40s289885usUT_vis.qdp
Wrote uvot_fluxes_160609d19h59m40s289885usUT_uv.qdp
Wrote uvot_fluxes_160609d19h59m40s289885usUT_vis.gif
Wrote uvot_fluxes_160609d19h59m40s289885usUT_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 1.04e-11 486352603.6 38502.6 -48530.0 0.0000 0.2444 99.00 99.00 486352603.6 0.0000 0.2444 99.00 99.00 20.55
The data range from T+486304073.6 s (5628.52 d) to T+486391106.2 s (5629.53 d)
Wrote uvot_fluxes_wtd_160609d19h59m40s289885usUT.qdp
Wrote uvot_fluxes_wtd_160609d19h59m40s289885usUT.gif
Wrote uvot_fluxes_wtd_160609d19h59m40s289885usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2016-02-01 fem