# uvot_fluxes_wget.pl vrs. 2010-04-14 fem at 100611d19h57m32s245709usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020140992 -use_uvot -rebin -plot_mag -wrk_dir=/local/data/khamseen10/uvot_tdrss/uvot_lc -web -usex -gamma=1.0 -use_filter_wtd=white v b u
# Current directory: /local/data/khamseen10/uvot_tdrss/uvot_lc
# ========= GRB100610 ===================
Used archived XRT position of 296.41388 27.36564 4.00
Reference: pae9@star.le.ac.uk-Fri,_11_Jun_2010_08:21:19_+0100
The position is (19:45:39.33, +27:21:56.3)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl xrt
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(296.41388,27.36564,4")
Region file centered at (296.41388,27.36564), which is (19:45:39.33, +27:21:56.3)
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 -5.87314 from trigger time of 297871200 in BAT summary file
# ============ Reading file sw00020140992uwh_sk.img ================
The processing date in extension 0 is: 2010-06-11T00:05:29
The trigger time is: 297871205.87314. The reference is BAT GRB summary file
Using zero point of 20.29 for filter WHITE
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 1300.0 295.91522 27.36471 0.134 39.2
2 1303.9 295.91371 27.36724 0.134 39.2
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(296.41388,27.36564,25")
fk5;-circle(296.41388,27.36564,12.5")
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 wh297873723I 2517.6 1.00 147.4 0.0 0 0 0
% 2 wh297873723E 2517.6 1.00 147.4 0.0 0 0 0
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw00020140992uvv_sk.img ================
The processing date in extension 0 is: 2010-06-11T00:05:29
The trigger time is: 297871205.87314. The reference is BAT GRB summary file
Using zero point of 17.89 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
1 950.0 295.92303 27.38397 0.286 39.2
2 1302.9 295.91410 27.36648 0.134 39.2
3 1303.0 295.91403 27.36685 0.134 39.2
4 1302.1 295.91429 27.36703 0.134 39.2
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(296.41388,27.36564,25")
fk5;-circle(296.41388,27.36564,12.5")
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 vv297873704E 2498.5 1.00 9.1 0.0 0 0 0
% 2 vv297873880I 2674.4 1.00 295.0 0.0 0 0 0
% 3 vv297874183I 2977.9 1.00 295.1 0.0 0 0 0
% 4 vv297874487I 3281.4 1.00 295.0 0.0 0 0 0
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw00020140992uw1_sk.img ================
The processing date in extension 0 is: 2010-06-11T00:05:30
The trigger time is: 297871205.87314. The reference is BAT GRB summary file
Using zero point of 17.49 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 1159.1 295.91482 27.36739 0.201 39.2
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(296.41388,27.36564,25")
fk5;-circle(296.41388,27.36564,12.5")
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 w1297875699I 4493.6 1.00 545.6 0.0 0 0 0
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw00020140992um2_sk.img ================
The processing date in extension 0 is: 2010-06-11T00:05:30
The trigger time is: 297871205.87314. The reference is BAT GRB summary file
Using zero point of 16.82 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 1158.2 295.91504 27.36763 0.201 39.2
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(296.41388,27.36564,25")
fk5;-circle(296.41388,27.36564,12.5")
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 m2297874792I 3586.6 1.00 885.6 0.0 0 0 0
Wrote uvot_fluxes_100611d19h57m32s245709usUT.qdp
Wrote uvot_fluxes_100611d19h57m32s245709usUT.gif
Wrote uvot_fluxes_100611d19h57m32s245709usUT.ps
Wrote uvot_fluxes_100611d19h57m32s245709usUT_vis.qdp
Wrote uvot_fluxes_100611d19h57m32s245709usUT_uv.qdp
Normal end of uvot_fluxes_wget.pl vrs. 2010-04-14 fem