# uvot_fluxes_wget.pl vrs. 2018-11-07 fem at 200603d04h44m48s451602usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00021001001 -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/data/khamseenssd/khamseen/khamseen10/uvot_tdrss/uvot_lc
# ========= GRB200524A ===================
Could not find/read custom source region custom_021001_src.reg
Used archived opt source position of 213.04304 60.90529 3.00
Reference: GCN_Circ-27799
The position is (14:12:10.33, +60:54:19.0)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl opt
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(213.043037,60.905288,3") # color=red dash=0
Source region spec. is: 213.043037 60.905288 3"
Region file centered at (213.043037,60.905288), which is (14:12:10.33, +60:54:19.0)
Could not find/read custom background region custom_021001_bkg.reg
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.
Subtract UTCF of -24.98374 from uncorrected trigger time of 611989440.36 in BAT summary file
# ============ Reading file sw00021001001uwh_sk.img ================
Long-term sensitivity correction to zero point is -0.225 at 612027819
The processing date in extension 0 is: 2020-06-03T04:25:39
The trigger time is: 611989465.34374. The reference is BAT GRB summary file
Using zero point of 20.065 for filter WHITE
Use aperture correction of 1.108 based on aperture of 3.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 124.5 212.69551 60.99655 0.286 332.9
2 56.2 212.73260 60.96539 0.286 332.9
3 124.7 212.69394 60.97305 0.286 332.9
4 110.3 212.70126 60.95913 0.286 332.9
Using background region based on sources found in extension 2:
# 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(213.043037,60.905288,25")
fk5;-circle(213.043037,60.905288,12.5")
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 wh612027819I 38354.1 1.00 260.6 0.0 0 0 0
% 2 wh612032427I 42961.9 1.00 801.9 0.0 0 0 0
% 3 wh612039120I 49655.2 1.00 341.3 0.0 0 0 0
% 4 wh612044912I 55447.0 1.00 263.7 0.0 0 0 0
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw00021001001uvv_sk.img ================
Long-term sensitivity correction to zero point is -0.288 at 612028090
The processing date in extension 0 is: 2020-06-03T04:25:39
The trigger time is: 611989465.34374. The reference is BAT GRB summary file
Using zero point of 17.602 for filter V
Use aperture correction of 1.087 based on aperture of 3.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 124.4 212.69555 60.99618 0.286 332.9
2 59.3 212.73081 60.96541 0.286 332.9
3 59.2 212.73087 60.96541 0.286 332.9
4 126.5 212.69287 60.97296 0.286 332.9
Using background region based on sources found in extension 2:
# 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(213.043037,60.905288,25")
fk5;-circle(213.043037,60.905288,12.5")
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 vv612028090I 38624.9 1.00 260.6 0.0 0 0 0
% 2 vv612033249I 43783.9 1.00 801.9 0.0 0 0 0
% 3 vv612034068I 44603.1 1.00 20.5 0.0 0 0 0
% 4 vv612039473I 50008.3 1.00 341.3 0.0 0 0 0
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw00021001001uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.177 at 612025831
The processing date in extension 0 is: 2020-06-03T04:25:38
The trigger time is: 611989465.34374. The reference is BAT GRB summary file
Using zero point of 18.163 for filter U
Use aperture correction of 1.100 based on aperture of 3.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 65.7 212.72797 60.97837 0.286 332.9
2 116.6 212.69982 60.99343 0.286 332.9
3 49.2 212.73658 60.96554 0.286 332.9
4 116.5 212.69867 60.97391 0.286 332.9
5 104.4 212.70470 60.95969 0.286 332.9
Using background region based on sources found in extension 3:
# 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(213.043037,60.905288,25")
fk5;-circle(213.043037,60.905288,12.5")
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 uu612025830I 36365.5 1.00 29.6 0.0 0 0 0
% 2 uu612027548I 38083.6 1.00 260.6 0.0 0 0 0
Low bkg: 3 uu612031605I 801.9 0 152 0.000 0.008
% 3 uu612031605I 42140.2 1.00 801.9 0.0 0 0 152
% 4 uu612038768I 49302.7 1.00 341.3 0.0 0 0 0
% 5 uu612044587I 55122.6 1.00 313.7 0.0 0 0 0
Wrote uvot_fluxes_200603d04h44m48s451602usUT.qdp
Failed to write uvot_fluxes_200603d04h44m48s451602usUT.gif
Failed to write uvot_fluxes_200603d04h44m48s451602usUT.ps
Wrote uvot_fluxes_200603d04h44m48s451602usUT_vis.qdp
Wrote uvot_fluxes_200603d04h44m48s451602usUT_uv.qdp
Found 1 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2018-11-07 fem