# uvot_fluxes_wget.pl vrs. 2018-11-07 fem at 190109d11h59m49s587345usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020849002 -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
# ========= GRB181225 ===================
Could not find/read custom source region custom_020849_src.reg
Used archived BAT position of 348.07000 -9.48000
Reference: GCN_Notice_Wed_26_Dec_18_02:29:34_UT
The position is (23:12:16.80, -09:28:48.0)
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(348.070,-9.480,3") # color=red dash=0
Source region spec. is: 348.070 -9.480 3"
Region file centered at (348.070,-9.480), which is (23:12:16.80, -09:28:48.0)
Could not find/read custom background region custom_020849_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.
*** 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 24336.0,
3 sigma should become about 5.4 sigma and 2 sigma should become about 4.9 sigma.
Accordingly confidence limits in the tables have been adjusted from 0.9987 to 0.99999995.
No adjustment has been made for the confidence limits for the rebinned data or the plots.
Subtract UTCF of -22.13462 from uncorrected trigger time of 567431052 in BAT summary file
# ============ Reading file sw00020849002uwh_sk.img ================
Long-term sensitivity correction to zero point is -0.203 at 567882056
The processing date in extension 0 is: 2019-01-09T11:37:29
The trigger time is: 567431074.13462. The reference is BAT GRB summary file
Using zero point of 20.087 for filter WHITE
Use aperture correction of 1.108 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(348.070,-9.480,25")
fk5;-circle(348.070,-9.480,12.5")
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 wh567882056I 450982.3 0.93 381.6 1370.3 104 79767 5796 0.000 0.119 99.00 20.6 0.0000 0.1187 99.00 20.6 382 0.000 64.570 99.00 0.000
2 wh567887415I 456341.7 0.92 190.7 937.7 112 48694 5872 0.000 0.195 99.00 20.0 0.0000 0.1023 99.00 20.7 572 0.000 55.329 99.00 0.000
3 wh567893266I 462192.3 0.92 213.7 977.0 112 49903 5812 0.000 0.176 99.00 20.1 0.0000 0.0885 99.00 20.9 786 0.000 48.156 99.00 0.000
4 wh567899036I 467962.5 0.93 259.3 1053.2 104 59968 5820 0.000 0.152 99.00 20.3 0.0000 0.0765 99.00 21.0 1045 0.000 42.011 99.00 0.000
5 wh567904813I 473739.3 0.92 299.3 1374.0 112 68552 5868 0.000 0.146 99.00 20.3 0.0000 0.0678 99.00 21.2 1345 0.000 37.533 99.00 0.000
6 wh567910511I 479437.6 0.93 255.8 1056.3 104 58856 5796 0.000 0.153 99.00 20.3 0.0000 0.0620 99.00 21.3 1600 0.000 34.560 99.00 0.000
Sum (T+450982 to 479784): 6757.8 6757.8 (est. in src region) SNR_unwtd_sum: 0.00 0.999999946581197 signif. UL: 21.27
0 1600 567895940 464865.7 14918.7 -13883.4 0.0000 0.0620 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-34.246 snr: 0.0 mag: 99.00 UL: 14.41
Rebinned Data for sw00020849002uwh_sk.img using a zero point of 20.087:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 1.48e+03 464849.0 14935.3 -13866.7 0.0000 0.0620 99.00 99.00 464849.0 0.0000 0.0620 99.00 99.00 21.84
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw00020849002uvv_sk.img ================
Long-term sensitivity correction to zero point is -0.258 at 567882592
The processing date in extension 0 is: 2019-01-09T11:37:29
The trigger time is: 567431074.13462. The reference is BAT GRB summary file
Using zero point of 17.632 for filter V
Use aperture correction of 1.087 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(348.070,-9.480,25")
fk5;-circle(348.070,-9.480,12.5")
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 vv567882592I 451518.0 0.98 520.4 544.3 108 27553 5820 0.000 0.049 99.00 19.1 0.0000 0.0485 99.00 19.1 520 0.000 253.583 99.00 0.000
2 vv567883124I 452050.6 0.98 15.9 15.2 116 892 5876 0.000 0.295 99.00 17.1 0.0000 0.0479 99.00 19.1 536 0.000 250.234 99.00 0.000
3 vv567887676I 456602.5 0.98 250.8 270.9 116 13631 5828 0.000 0.073 99.00 18.6 0.0000 0.0402 99.00 19.3 787 0.000 210.307 99.00 0.000
4 vv567887934I 456860.3 0.98 6.3 13.9 112 333 5820 0.000 0.448 99.00 16.7 0.0000 0.0400 99.00 19.3 793 0.000 209.481 99.00 0.000
5 vv567893547I 462473.1 0.98 269.4 285.6 112 14524 5872 0.000 0.069 99.00 18.7 0.0000 0.0346 99.00 19.4 1063 0.000 182.244 99.00 0.000
6 vv567899394I 468320.8 0.98 346.2 327.9 108 18595 5800 0.000 0.060 99.00 18.8 0.0000 0.0300 99.00 19.6 1409 0.000 158.995 99.00 0.000
7 vv567899750I 468676.0 0.98 10.6 8.8 116 553 5840 0.000 0.350 99.00 16.9 0.0000 0.0299 99.00 19.6 1420 0.000 158.439 99.00 0.000
8 vv567905249I 474175.5 0.98 422.0 453.2 112 22479 5864 0.000 0.055 99.00 18.9 0.0000 0.0262 99.00 19.7 1842 0.000 140.206 99.00 0.000
9 vv567905682I 474608.0 0.98 18.5 23.4 116 1000 5872 0.000 0.269 99.00 17.2 0.0000 0.0261 99.00 19.8 1860 0.000 139.579 99.00 0.000
10 vv567910865I 479791.0 0.98 341.3 347.1 116 18496 5868 0.000 0.063 99.00 18.8 0.0000 0.0241 99.00 19.8 2201 0.000 129.534 99.00 0.000
11 vv567911215I 480141.1 0.98 5.5 5.7 120 313 5884 0.000 0.513 99.00 16.5 0.0000 0.0241 99.00 19.8 2207 0.000 129.401 99.00 0.000
Sum (T+451518 to 480147): 2262.0 2262.0 (est. in src region) SNR_unwtd_sum: 0.00 0.999999946581197 signif. UL: 19.84
0 2207 567896404 465329.7 14817.1 -13811.6 0.0000 0.0241 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-32.521 snr: 0.0 mag: 99.00 UL: 12.01
Rebinned Data for sw00020849002uvv_sk.img using a zero point of 17.632:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 2.17e+03 465329.1 14817.7 -13811.0 0.0000 0.0241 99.00 99.00 465329.1 0.0000 0.0241 99.00 99.00 20.41
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw00020849002uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.160 at 567881522
The processing date in extension 0 is: 2019-01-09T11:37:29
The trigger time is: 567431074.13462. The reference is BAT GRB summary file
Using zero point of 18.180 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(348.070,-9.480,25")
fk5;-circle(348.070,-9.480,12.5")
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 uu567881521I 450447.4 0.98 520.4 438.7 112 24129 5804 0.000 0.047 99.00 19.7 0.0000 0.0467 99.00 19.7 520 0.000 147.058 99.00 0.000
2 uu567887155I 456081.3 0.98 250.7 249.9 104 15035 5816 0.000 0.074 99.00 19.2 0.0000 0.0397 99.00 19.8 771 0.000 124.748 99.00 0.000
3 uu567892986I 461911.9 0.98 270.4 307.7 112 14696 5868 0.000 0.070 99.00 19.2 0.0000 0.0345 99.00 20.0 1042 0.000 109.198 99.00 0.000
4 uu567898678I 467604.1 0.98 346.2 369.7 104 20227 5796 0.000 0.062 99.00 19.4 0.0000 0.0302 99.00 20.1 1388 0.000 96.187 99.00 0.000
5 uu567904378I 473304.5 0.98 422.0 500.3 112 25911 5868 0.000 0.060 99.00 19.4 0.0000 0.0270 99.00 20.3 1810 0.000 86.462 99.00 0.000
6 uu567910158I 479084.3 0.98 341.3 373.5 112 19197 5864 0.000 0.063 99.00 19.3 0.0000 0.0249 99.00 20.4 2151 0.000 80.077 99.00 0.000
Sum (T+450447 to 479431): 2239.1 2239.1 (est. in src region) SNR_unwtd_sum: 0.00 0.999999946581197 signif. UL: 20.35
0 2151 567895602 464528.3 14902.8 -14080.8 0.0000 0.0249 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-30.376 snr: 0.0 mag: 99.00 UL: 12.63
Rebinned Data for sw00020849002uuu_sk.img using a zero point of 18.180:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 2.11e+03 464514.2 14916.9 -14066.8 0.0000 0.0249 99.00 99.00 464514.2 0.0000 0.0249 99.00 99.00 20.92
The data range from T+450447.4 s (5.21 d) to T+480146.7 s (5.56 d)
Wrote uvot_fluxes_190109d11h59m49s587345usUT.qdp
Wrote uvot_fluxes_190109d11h59m49s587345usUT.gif
Wrote uvot_fluxes_190109d11h59m49s587345usUT.ps
Wrote uvot_fluxes_190109d11h59m49s587345usUT_vis.qdp
Wrote uvot_fluxes_190109d11h59m49s587345usUT_uv.qdp
Wrote uvot_fluxes_190109d11h59m49s587345usUT_vis.gif
Wrote uvot_fluxes_190109d11h59m49s587345usUT_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 0.000722 464082.3 16064.4 -13634.9 0.0000 0.0719 99.00 99.00 464082.3 0.0000 0.0719 99.00 99.00 21.88
The data range from T+450447.4 s (5.21 d) to T+480146.7 s (5.56 d)
Wrote uvot_fluxes_wtd_190109d11h59m49s587345usUT.qdp
Wrote uvot_fluxes_wtd_190109d11h59m49s587345usUT.gif
Wrote uvot_fluxes_wtd_190109d11h59m49s587345usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2018-11-07 fem