# uvot_fluxes_wget.pl vrs. 2018-01-16 fem at 180714d12h12m56s815298usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020798001 -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
# ========= GRB180703 ===================
Could not find/read custom source region custom_020798_src.reg
Used archived XRT position of 6.46996 -67.18019 4.00
Reference: GCN_Circulars-22931-Mon,_9_Jul_2018_09:33:36_-0400
The position is (00:25:52.79, -67:10:48.7)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl xrt
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(6.46996,-67.18019,4") # color=red dash=0
Source region spec. is: 6.46996 -67.18019 4"
Region file centered at (6.46996,-67.18019), which is (00:25:52.79, -67:10:48.7)
Could not find/read custom background region custom_020798_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 -21.21556 from uncorrected trigger time of 552344500.5 in BAT summary file
# ============ Reading file sw00020798001uvv_sk.img ================
Long-term sensitivity correction to zero point is -0.248 at 552367779
The processing date in extension 0 is: 2018-07-14T11:57:47
The trigger time is: 552344521.71556. The reference is BAT GRB summary file
Using zero point of 17.642 for filter V
Use aperture correction of 1.030 based on aperture of 4.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 206.7 7.07885 -67.09552 0.286 86.6
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(6.46996,-67.18019,25")
fk5;-circle(6.46996,-67.18019,12.5")
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 vv552367778I 23256.8 1.00 12.6 0.0 0 0 0
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw00020798001ubb_sk.img ================
Long-term sensitivity correction to zero point is -0.142 at 552361712
The processing date in extension 0 is: 2018-07-14T11:57:46
The trigger time is: 552344521.71556. The reference is BAT GRB summary file
Using zero point of 18.968 for filter B
Use aperture correction of 1.035 based on aperture of 4.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 208.8 7.08071 -67.09580 0.286 86.6
2 206.9 7.07881 -67.09531 0.286 86.6
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(6.46996,-67.18019,25")
fk5;-circle(6.46996,-67.18019,12.5")
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 bb552361712I 17190.5 1.00 30.6 0.0 0 0 0
% 2 bb552367704I 23182.7 1.00 12.6 0.0 0 0 0
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw00020798001uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.154 at 552361663
The processing date in extension 0 is: 2018-07-14T11:57:46
The trigger time is: 552344521.71556. The reference is BAT GRB summary file
Using zero point of 18.186 for filter U
Use aperture correction of 1.032 based on aperture of 4.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 206.2 7.07835 -67.09538 0.286 86.6
2 205.3 7.07741 -67.09512 0.286 86.6
3 211.5 7.07966 -67.09278 0.286 86.6
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(6.46996,-67.18019,25")
fk5;-circle(6.46996,-67.18019,12.5")
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 uu552361663I 17141.3 1.00 42.1 0.0 0 0 0
% 2 uu552367686I 23164.8 1.00 12.6 0.0 0 0 0
% 3 uu552373013I 28491.7 1.00 40.7 0.0 0 0 0
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw00020798001uw1_sk.img ================
Long-term sensitivity correction to zero point is -0.363 at 552361573
The processing date in extension 0 is: 2018-07-14T11:57:46
The trigger time is: 552344521.71556. The reference is BAT GRB summary file
Using zero point of 17.077 for filter UVW1
Use aperture correction of 1.035 based on aperture of 4.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 212.5 7.08184 -67.09408 0.286 86.6
2 208.4 7.08027 -67.09565 0.286 86.6
3 216.2 7.08318 -67.09269 0.286 86.6
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(6.46996,-67.18019,25")
fk5;-circle(6.46996,-67.18019,12.5")
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 w1552361573I 17051.4 1.00 83.4 0.0 0 0 0
% 2 w1552367656I 23135.0 1.00 25.4 0.0 0 0 0
% 3 w1552372900I 28378.7 1.00 107.1 0.0 0 0 0
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw00020798001um2_sk.img ================
Long-term sensitivity correction to zero point is -0.347 at 552367795
The processing date in extension 0 is: 2018-07-14T11:57:47
The trigger time is: 552344521.71556. The reference is BAT GRB summary file
Using zero point of 16.503 for filter UVM2
Use aperture correction of 1.031 based on aperture of 4.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 207.0 7.07963 -67.09607 0.286 86.6
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(6.46996,-67.18019,25")
fk5;-circle(6.46996,-67.18019,12.5")
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 m2552367795I 23273.7 1.00 23.1 0.0 0 0 0
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw00020798001uw2_sk.img ================
Long-term sensitivity correction to zero point is -0.441 at 552367723
The processing date in extension 0 is: 2018-07-14T11:57:47
The trigger time is: 552344521.71556. The reference is BAT GRB summary file
Using zero point of 16.939 for filter UVW2
Use aperture correction of 1.035 based on aperture of 4.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 207.0 7.07924 -67.09565 0.286 86.6
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(6.46996,-67.18019,25")
fk5;-circle(6.46996,-67.18019,12.5")
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 w2552367722I 23200.9 1.00 51.0 0.0 0 0 0
Wrote uvot_fluxes_180714d12h12m56s815298usUT.qdp
Failed to write uvot_fluxes_180714d12h12m56s815298usUT.gif
Failed to write uvot_fluxes_180714d12h12m56s815298usUT.ps
Wrote uvot_fluxes_180714d12h12m56s815298usUT_vis.qdp
Wrote uvot_fluxes_180714d12h12m56s815298usUT_uv.qdp
Normal end of uvot_fluxes_wget.pl vrs. 2018-01-16 fem