# uvot_fluxes_wget.pl vrs. 2016-02-01 fem at 160609d19h32m29s497618usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020651001 -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 120.01200 -25.32500
Reference: GCN_FOM_Notice_Mon_30_May_16_13:54:40_UT
The position is (08:00:02.88, -25:19:30.0)
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(120.012,-25.325,3") # color=red dash=0
Region file centered at (120.012,-25.325), which is (08:00:02.88, -25:19:30.0)
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.
Found 1 bright star(s) within 50.0 arcsec of 120.012 -25.325:
ra: 120.0022 dec: -25.3144 mag: 11.67
Failed to find trigger time in BAT summary file for trigger 00020651
# ============ Reading file sw00020651001uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.128 at 486309313
The processing date in extension 0 is: 2016-06-09T19:16:51
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 1:
# 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(120.012,-25.325,25")
fk5;-circle(120.012,-25.325,12.5")
fk5;-circle(120.015104,-25.332142,6")
fk5;-circle(120.019423,-25.329435,6")
fk5;-circle(120.018886,-25.326289,6")
fk5;-circle(120.015977,-25.322958,6")
fk5;-circle(120.005227,-25.320305,6")
fk5;-circle(120.009068,-25.320368,6")
fk5;-circle(120.019480,-25.320323,6")
fk5;-circle(120.0022083,-25.3143806,25")
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 uu486309312I 486309312.8 0.99 45.1 30.2 112 937 4464 0.000 0.121 99.00 18.7 0.0000 0.1209 99.00 18.7 45 0.000 398658.231 99.00 0.000
2 uu486314701I 486314701.1 0.99 44.8 38.4 112 1439 4452 0.000 0.152 99.00 18.5 0.0000 0.0969 99.00 19.0 90 0.000 311752.193 99.00 0.000
3 uu486337467I 486337467.1 0.98 43.5 37.8 104 1799 4436 0.000 0.169 99.00 18.4 0.0000 0.0854 99.00 19.1 133 0.000 272001.529 99.00 0.000
4 uu486344511I 486344511.3 0.99 39.8 11.4 108 760 4432 0.000 0.121 99.00 18.7 0.0000 0.0714 99.00 19.3 173 0.000 224893.230 99.00 0.000
5 uu486355056I 486355056.3 0.99 42.8 29.4 108 1084 4436 0.000 0.135 99.00 18.6 0.0000 0.0632 99.00 19.4 216 0.000 200743.878 99.00 0.000
6 uu486361045I 486361045.6 0.99 41.0 21.8 104 756 4436 0.000 0.115 99.00 18.8 0.0000 0.0562 99.00 19.6 257 0.000 177465.625 99.00 0.000
7 uu486366950I 486366950.7 0.99 40.0 16.7 104 697 4432 0.000 0.113 99.00 18.8 0.0000 0.0509 99.00 19.7 297 0.000 160311.632 99.00 0.000
8 uu486372743I 486372743.9 0.99 41.3 22.4 104 721 4476 0.000 0.111 99.00 18.8 0.0000 0.0467 99.00 19.8 338 0.000 146875.518 99.00 0.000
9 uu486378542I 486378542.7 0.99 38.3 17.6 104 683 4436 0.000 0.117 99.00 18.8 0.0000 0.0436 99.00 19.8 376 0.000 137285.254 99.00 0.000
10 uu486384419I 486384419.3 0.99 43.8 21.0 116 832 4476 0.000 0.119 99.00 18.8 0.0000 0.0410 99.00 19.9 420 0.000 129593.213 99.00 0.000
11 uu486389721I 486389721.2 0.99 44.6 21.5 116 866 4484 0.000 0.119 99.00 18.8 0.0000 0.0388 99.00 20.0 465 0.000 123070.758 99.00 0.000
Sum (T+486309313 to 486389767): 257.6 257.6 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 19.97
0 465 486355356 486355355.6 34411.0 -46042.8 0.0000 0.0388 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-121600.866 snr: 0.0 mag: 99.00 UL: 3.73
Rebinned Data for sw00020651001uuu_sk.img using a zero point of 18.212:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 460 486355399.1 34367.4 -46086.3 0.0000 0.0388 99.00 99.00 486355399.1 0.0000 0.0388 99.00 99.00 20.47
The data range from T+486309312.8 s (5628.58 d) to T+486389766.5 s (5629.51 d)
Wrote uvot_fluxes_160609d19h32m29s497618usUT.qdp
Wrote uvot_fluxes_160609d19h32m29s497618usUT.gif
Wrote uvot_fluxes_160609d19h32m29s497618usUT.ps
Wrote uvot_fluxes_160609d19h32m29s497618usUT_vis.qdp
Wrote uvot_fluxes_160609d19h32m29s497618usUT_uv.qdp
Wrote uvot_fluxes_160609d19h32m29s497618usUT_vis.gif
Wrote uvot_fluxes_160609d19h32m29s497618usUT_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 9.74e-12 486358999.9 30766.6 -49687.2 0.0000 0.2530 99.00 99.00 486358999.9 0.0000 0.2530 99.00 99.00 20.51
The data range from T+486309312.8 s (5628.58 d) to T+486389766.5 s (5629.51 d)
Wrote uvot_fluxes_wtd_160609d19h32m29s497618usUT.qdp
Wrote uvot_fluxes_wtd_160609d19h32m29s497618usUT.gif
Wrote uvot_fluxes_wtd_160609d19h32m29s497618usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2016-02-01 fem