# uvot_fluxes_wget.pl vrs. 2016-02-01 fem at 160609d19h40m56s330739usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020640001 -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 -26.78300
Reference: GCN_FOM_Notice_Mon_30_May_16_12:46:43_UT
The position is (08:03:48.24, -26:46:58.8)
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(120.951,-26.783,3") # color=red dash=0
Region file centered at (120.951,-26.783), which is (08:03:48.24, -26:46:58.8)
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 00020640
# ============ Reading file sw00020640001uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.128 at 486305233
The processing date in extension 0 is: 2016-06-09T19:28:19
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 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(120.951,-26.783,25")
fk5;-circle(120.951,-26.783,12.5")
fk5;-circle(120.952111,-26.787480,6")
fk5;-circle(120.942167,-26.782381,6")
fk5;-circle(120.948925,-26.775015,6")
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 uu486305233I 486305233.1 0.99 46.1 21.0 108 981 5316 0.000 0.108 99.00 18.9 0.0000 0.1084 99.00 18.9 46 0.000 357494.989 99.00 0.000
2 uu486311003I 486311003.6 0.99 39.0 12.9 108 779 5316 0.000 0.114 99.00 18.8 0.0000 0.0787 99.00 19.2 85 0.000 259236.457 99.00 0.000
3 uu486316776I 486316776.5 0.99 38.2 16.0 112 793 5324 0.000 0.120 99.00 18.8 0.0000 0.0657 99.00 19.4 123 0.000 216684.791 99.00 0.000
4 uu486331945I 486331945.4 0.99 44.1 33.5 108 1838 5332 0.000 0.156 99.00 18.5 0.0000 0.0634 99.00 19.4 167 0.000 199696.341 99.00 0.000
5 uu486343792I 486343792.1 0.99 46.3 23.5 116 1114 5360 0.000 0.119 99.00 18.8 0.0000 0.0560 99.00 19.6 214 0.000 177953.949 99.00 0.000
6 uu486350674I 486350675.0 0.99 36.7 12.7 112 782 5356 0.000 0.123 99.00 18.7 0.0000 0.0511 99.00 19.7 250 0.000 162999.020 99.00 0.000
7 uu486356138I 486356138.9 0.99 39.1 14.5 108 875 5332 0.000 0.120 99.00 18.7 0.0000 0.0471 99.00 19.8 290 0.000 150787.590 99.00 0.000
8 uu486362430I 486362430.3 0.99 36.3 19.4 108 811 5316 0.000 0.125 99.00 18.7 0.0000 0.0441 99.00 19.8 326 0.000 141658.425 99.00 0.000
9 uu486367846I 486367846.5 0.99 39.9 22.5 116 824 5360 0.000 0.118 99.00 18.8 0.0000 0.0414 99.00 19.9 366 0.000 133173.094 99.00 0.000
10 uu486374171I 486374171.3 0.99 37.8 16.8 108 791 5332 0.000 0.119 99.00 18.8 0.0000 0.0391 99.00 20.0 403 0.000 126064.754 99.00 0.000
11 uu486379413I 486379413.2 0.99 37.4 6.2 108 775 5332 0.000 0.119 99.00 18.8 0.0000 0.0372 99.00 20.0 441 0.000 119990.319 99.00 0.000
12 uu486385450I 486385450.9 0.99 38.3 13.5 108 802 5332 0.000 0.118 99.00 18.8 0.0000 0.0355 99.00 20.1 479 0.000 114652.018 99.00 0.000
13 uu486390789I 486390789.0 0.99 39.7 13.9 116 864 5360 0.000 0.122 99.00 18.7 0.0000 0.0341 99.00 20.1 519 0.000 110258.123 99.00 0.000
Sum (T+486305233 to 486390829): 248.8 248.8 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 20.11
0 519 486350949 486350948.5 39880.9 -45715.4 0.0000 0.0341 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-109134.132 snr: 0.0 mag: 99.00 UL: 3.85
Rebinned Data for sw00020640001uuu_sk.img using a zero point of 18.212:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 515 486350958.9 39870.5 -45725.8 0.0000 0.0341 99.00 99.00 486350958.9 0.0000 0.0341 99.00 99.00 20.61
The data range from T+486305233.1 s (5628.53 d) to T+486390829.4 s (5629.52 d)
Wrote uvot_fluxes_160609d19h40m56s330739usUT.qdp
Wrote uvot_fluxes_160609d19h40m56s330739usUT.gif
Wrote uvot_fluxes_160609d19h40m56s330739usUT.ps
Wrote uvot_fluxes_160609d19h40m56s330739usUT_vis.qdp
Wrote uvot_fluxes_160609d19h40m56s330739usUT_uv.qdp
Wrote uvot_fluxes_160609d19h40m56s330739usUT_vis.gif
Wrote uvot_fluxes_160609d19h40m56s330739usUT_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 1.21e-11 486351509.7 39319.7 -46276.6 0.0000 0.2267 99.00 99.00 486351509.7 0.0000 0.2267 99.00 99.00 20.63
The data range from T+486305233.1 s (5628.53 d) to T+486390829.4 s (5629.52 d)
Wrote uvot_fluxes_wtd_160609d19h40m56s330739usUT.qdp
Wrote uvot_fluxes_wtd_160609d19h40m56s330739usUT.gif
Wrote uvot_fluxes_wtd_160609d19h40m56s330739usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2016-02-01 fem