# uvot_fluxes_wget.pl vrs. 2010-06-28 fem at 101118d19h13m50s344204usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020150992 -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
# ========= GRB101114A ===================
Used archived XRT position of 303.21112 14.03267 4.00
Reference: GCN_Circulars-11406-Mon,_15_Nov_2010_04:30:59_-0500_(EST)
The position is (20:12:50.67, +14:01:57.6)
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(303.21112,14.03267,4")
Region file centered at (303.21112,14.03267), which is (20:12:50.67, +14:01:57.6)
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 -6.32376 from trigger time of 311387570 in BAT summary file
# ============ Reading file sw00020150992uwh_sk.img ================
The processing date in extension 0 is: 2010-11-15T03:25:48
The trigger time is: 311387576.32376. 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
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(303.21112,14.03267,25")
fk5;-circle(303.21112,14.03267,12.5")
fk5;-circle(303.215221,14.028670,6")
fk5;-circle(303.211209,14.029142,6")
fk5;-circle(303.202455,14.034512,6")
fk5;-circle(303.209082,14.035861,6")
fk5;-circle(303.219375,14.035577,6")
fk5;-circle(303.211819,14.036955,6")
fk5;-circle(303.211081,14.040871,6")
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 wh311461660I 74084.0 0.96 771.4 2945.5 200 66031 4470 -0.013 0.077 99.00 21.8 -0.0128 0.0773 99.00 21.8 771 -0.951 5.756 99.00 0.003
2 wh311467427I 79851.1 0.96 779.3 3054.9 204 66717 4489 0.032 0.078 24.04 21.7 0.0096 0.0549 25.34 22.1 1551 0.660 4.234 20.74 0.003
3 wh311473202I 85626.4 0.96 774.1 3282.9 208 66688 4488 0.267 0.081 21.73 21.0 0.0951 0.0455 22.84 21.9 2325 6.884 3.624 18.20 0.003
Sum (T+ 74084 to 86444): 9283.2 9077.5 (est. in src region) SNR_unwtd_sum: 2.09 0.9987 signif. UL: 21.87
0 2325 80268.1 6176.0 -6184.1 0.0951 0.0455 22.84 0.42
Total wtd_rate (for all exposures so far): 6.884 +/- 3.546 snr: 1.9 mag: 18.20 UL: 17.18
Rebinned Data for sw00020150992uwh_sk.img using a zero point of 20.29:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 2.24e+03 80265.3 6178.9 -6181.3 0.0951 0.0455 22.84 0.42 80265.3 0.0951 0.0455 22.84 0.42 21.87
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw00020150992uvv_sk.img ================
The processing date in extension 0 is: 2010-11-15T03:25:49
The trigger time is: 311387576.32376. 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
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(303.21112,14.03267,25")
fk5;-circle(303.21112,14.03267,12.5")
fk5;-circle(303.215099,14.028576,6")
fk5;-circle(303.211116,14.029048,6")
fk5;-circle(303.209074,14.035749,6")
fk5;-circle(303.211753,14.036913,6")
fk5;-circle(303.219330,14.035480,6")
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 vv311462477I 74901.7 0.99 797.0 711.7 192 16120 4497 0.030 0.035 21.68 20.0 0.0305 0.0355 21.68 20.0 797 20.935 24.369 16.99 0.002
2 vv311463292I 75715.7 0.99 52.3 50.5 200 1046 4512 0.081 0.144 20.61 18.6 0.0336 0.0345 21.57 20.0 849 23.030 23.670 16.88 0.002
3 vv311468251I 80675.1 0.99 803.9 728.9 200 16057 4501 0.020 0.036 22.14 20.1 0.0269 0.0248 21.81 20.4 1653 19.335 17.611 17.07 0.002
4 vv311469072I 81496.1 0.99 52.8 50.6 200 1064 4543 0.074 0.143 20.72 18.6 0.0284 0.0244 21.76 20.4 1706 20.324 17.375 17.02 0.002
5 vv311474027I 86451.5 0.99 804.9 721.5 192 16227 4502 0.038 0.035 21.44 20.0 0.0314 0.0201 21.65 20.5 2511 23.037 14.767 16.88 0.002
6 vv311474849I 87273.5 0.99 56.0 43.3 196 1169 4508 -0.141 0.125 99.00 19.2 0.0277 0.0198 21.79 20.5 2567 20.616 14.611 17.00 0.002
Sum (T+ 74902 to 87330): 2306.3 2238.0 (est. in src region) SNR_unwtd_sum: 1.39 0.9987 signif. UL: 20.53
0 2567 81137.0 6193.4 -6235.4 0.0277 0.0198 21.79 0.59
Total wtd_rate (for all exposures so far): 7.651 +/- 3.427 snr: 2.2 mag: 18.08 UL: 14.75
Rebinned Data for sw00020150992uvv_sk.img using a zero point of 17.89:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 2.54e+03 81136.9 6193.6 -6235.2 0.0277 0.0198 21.79 0.59 81136.9 0.0277 0.0198 21.79 0.59 20.53
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw00020150992uuu_sk.img ================
The processing date in extension 0 is: 2010-11-15T03:25:48
The trigger time is: 311387576.32376. The reference is BAT GRB summary file
Using zero point of 18.34 for filter U
Use aperture correction of 1.032 based on aperture of 4.00
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(303.21112,14.03267,25")
fk5;-circle(303.21112,14.03267,12.5")
fk5;-circle(303.215079,14.028583,6")
fk5;-circle(303.211117,14.029005,6")
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 uu311460843I 73267.5 0.99 797.1 938.3 200 23322 5133 0.039 0.041 21.87 20.3 0.0387 0.0409 21.87 20.3 797 17.196 18.135 17.20 0.002
2 uu311466603I 79027.5 0.99 803.9 861.6 188 23772 5104 -0.018 0.039 99.00 20.7 0.0102 0.0282 23.32 20.9 1601 4.875 12.976 18.57 0.002
3 uu311472378I 84801.9 0.99 804.9 948.1 196 24173 5144 0.035 0.041 21.98 20.3 0.0185 0.0232 22.67 21.0 2406 8.600 11.021 17.95 0.002
4 uu311478227I 90651.6 0.99 415.7 618.4 208 15140 5158 0.020 0.064 22.60 20.0 0.0187 0.0219 22.66 21.0 2822 8.802 10.511 17.93 0.002
Sum (T+ 73268 to 91074): 3366.4 3315.8 (est. in src region) SNR_unwtd_sum: 0.86 0.9987 signif. UL: 21.00
0 2822 81138.6 9935.3 -7871.1 0.0187 0.0219 22.66 0.84
Total wtd_rate (for all exposures so far): 7.778 +/- 3.258 snr: 2.4 mag: 18.06 UL: 15.23
Rebinned Data for sw00020150992uuu_sk.img using a zero point of 18.34:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 2.79e+03 81134.4 9939.5 -7866.9 0.0187 0.0219 22.66 0.84 81134.4 0.0187 0.0219 22.66 0.84 21.00
The data range from T+73267.5 s (0.85 d) to T+91074.0 s (1.05 d)
Wrote uvot_fluxes_101118d19h13m50s344204usUT.qdp
Wrote uvot_fluxes_101118d19h13m50s344204usUT.gif
Wrote uvot_fluxes_101118d19h13m50s344204usUT.ps
Wrote uvot_fluxes_101118d19h13m50s344204usUT_vis.qdp
Wrote uvot_fluxes_101118d19h13m50s344204usUT_uv.qdp
Wrote uvot_fluxes_101118d19h13m50s344204usUT_vis.gif
Wrote uvot_fluxes_101118d19h13m50s344204usUT_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 20.29:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 0.0575 77184.6 8435.1 -3917.1 0.0124 0.0533 25.06 1.81 77184.6 0.0124 0.0533 25.06 1.81 22.14
1 0.0207 86073.2 5000.7 -446.8 0.2654 0.0803 21.73 0.29 79537.1 0.0849 0.0445 22.97 0.46 21.94
The data range from T+73267.5 s (0.85 d) to T+91074.0 s (1.05 d)
Wrote uvot_fluxes_wtd_101118d19h13m50s344204usUT.qdp
Wrote uvot_fluxes_wtd_101118d19h13m50s344204usUT.gif
Wrote uvot_fluxes_wtd_101118d19h13m50s344204usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2010-06-28 fem