# uvot_fluxes_wget.pl vrs. 2012-02-15 fem at 120309d04h09m41s854235usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020214002 -use_uvot -rebin -plot_mag -wrk_dir=/local/data/khamseen10/uvot_tdrss/uvot_lc -web -useprev -zp_2011 -gamma=1.0 -use_filter_wtd=white v b u
# Current directory: /local/data/khamseen10/uvot_tdrss/uvot_lc
# ========= unknown GRB ===================
Used archived uvot source position of 122.39810 29.62807 3.00
Reference: GCN_Circ_13012
The position is (08:09:35.54, +29:37:41.1)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl uvot
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(122.39810,29.62807,3")
Region file centered at (122.39810,29.62807), which is (08:09:35.54, +29:37:41.1)
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 -7.94256 from trigger time of 352346139 in BAT summary file
# ============ Reading file sw00020214001uuu_sk.img ================
The processing date in extension 0 is: 2012-03-03T03:18:40
The trigger time is: 352346146.94256. The reference is BAT GRB summary file
Using zero point of 18.34 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(122.39810,29.62807,25")
fk5;-circle(122.39810,29.62807,12.5")
fk5;-circle(122.403157,29.631986,6")
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 uu352405080I 58933.9 0.99 1391.3 661.4 108 22721 5439 0.167 0.021 20.28 19.9 0.1673 0.0206 20.28 19.9 1391 60.132 7.404 15.84 0.009
2 uu352409711I 63564.4 0.98 107.8 126.2 104 6181 5472 0.091 0.118 20.94 19.2 0.1619 0.0209 20.32 20.0 1499 59.644 7.314 15.85 0.007
3 uu352411245I 65098.1 0.99 1010.9 427.5 112 17045 5475 0.086 0.023 21.00 20.4 0.1314 0.0155 20.54 20.2 2510 50.545 5.701 16.03 0.007
4 uu352415466I 69319.3 0.98 290.2 371.1 116 15151 5499 0.199 0.075 20.09 19.3 0.1383 0.0159 20.49 20.2 2800 51.431 5.611 16.01 0.006
5 uu352417497I 71350.1 0.99 543.8 258.1 108 9219 5448 0.153 0.033 20.38 19.8 0.1408 0.0143 20.47 20.2 3344 53.474 5.220 15.97 0.006
6 uu352421310I 75163.2 0.99 443.8 348.9 112 15614 5440 0.069 0.047 21.24 20.0 0.1324 0.0138 20.54 20.2 3788 52.486 5.078 15.99 0.005
7 uu352423558I 77411.3 0.99 265.1 127.7 116 4282 5492 0.155 0.048 20.36 19.7 0.1339 0.0133 20.52 20.2 4053 53.523 4.951 15.97 0.006
8 uu352427094I 80947.3 0.99 656.1 440.2 112 19168 5465 0.080 0.036 21.08 20.2 0.1265 0.0125 20.59 20.3 4709 52.648 4.770 15.99 0.005
Sum (T+ 58934 to 81614): 2761.2 2224.5 (est. in src region) SNR_unwtd_sum: 10.13 0.9987 signif. UL: 20.30
0 4709 68510.3 13103.6 -9576.4 0.1265 0.0125 20.59 0.10
Total wtd_rate (for all exposures so far): 52.648 +/- 4.735 snr: 11.1 mag: 15.99 UL: 13.78
# ============ Reading file sw00020214002uuu_sk.img ================
Use keyword TRIGTIME of 352346146.926 for trigger time.
The processing date in extension 0 is: 2012-03-09T03:28:30
The trigger time is: 352346146.926. The reference is keyword in image file
Using zero point of 18.34 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(122.39810,29.62807,25")
fk5;-circle(122.39810,29.62807,12.5")
fk5;-circle(122.403105,29.631942,6")
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 uu352877955I 531808.7 0.99 1639.1 603.1 108 28439 5441 0.026 0.017 22.30 21.1 0.0261 0.0167 22.30 21.1 1639 83.646 53.696 15.48 0.001
2 uu352895230I 549084.0 0.99 1230.3 529.7 116 22965 5469 0.038 0.021 21.88 20.8 0.0313 0.0131 22.10 21.2 2869 100.172 42.441 15.29 0.001
3 uu352906818I 560671.8 0.99 1458.8 574.2 116 26741 5473 0.006 0.018 23.96 21.3 0.0227 0.0107 22.45 21.5 4328 75.410 35.061 15.60 0.001
4 uu352937202I 591055.9 0.99 396.2 170.2 116 6864 5494 0.071 0.037 21.22 20.2 0.0267 0.0102 22.27 21.4 4724 88.360 33.881 15.42 0.001
Sum (T+531809 to 591458): 1877.2 1763.2 (est. in src region) SNR_unwtd_sum: 2.61 0.9987 signif. UL: 21.44
0 4724 550885.2 40573.2 -19076.5 0.0267 0.0102 22.27 0.35
Total wtd_rate (for all exposures so far): 53.200 +/- 4.691 snr: 11.3 mag: 15.97 UL: 13.77
Rebinned Data for sw00020214002uuu_sk.img using a zero point of 18.34:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 2.78e+03 62959.2 6654.9 -4025.2 0.1383 0.0159 20.49 0.12 62959.2 0.1383 0.0159 20.49 0.12 20.16
1 1.89e+03 76636.3 4977.6 -5286.2 0.1090 0.0201 20.75 0.18 68499.2 0.1265 0.0125 20.59 0.10 20.30
2 4.69e+03 550884.0 40574.4 -19075.3 0.0267 0.0102 22.27 0.35 310382.8 0.0764 0.0081 21.13 0.11 20.83
The data range from T+58933.9 s (0.68 d) to T+591458.4 s (6.85 d)
Wrote uvot_fluxes_120309d04h09m41s854235usUT.qdp
Wrote uvot_fluxes_120309d04h09m41s854235usUT.gif
Wrote uvot_fluxes_120309d04h09m41s854235usUT.ps
Wrote uvot_fluxes_120309d04h09m41s854235usUT_vis.qdp
Wrote uvot_fluxes_120309d04h09m41s854235usUT_uv.qdp
Wrote uvot_fluxes_120309d04h09m41s854235usUT_vis.gif
Wrote uvot_fluxes_120309d04h09m41s854235usUT_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 0.00531 62301.8 7312.3 -3367.9 0.8106 0.0897 20.52 0.11 62301.8 0.8106 0.0897 20.52 0.11 20.21
1 0.00205 75778.6 5835.3 -4428.6 0.7141 0.1186 20.66 0.17 66059.1 0.7797 0.0718 20.56 0.10 20.29
2 0.000145 549173.0 42285.4 -17364.3 0.1568 0.0617 22.30 0.36 75368.5 0.6923 0.0624 20.69 0.09 20.43
The data range from T+58933.9 s (0.68 d) to T+591458.4 s (6.85 d)
Wrote uvot_fluxes_wtd_120309d04h09m41s854235usUT.qdp
Wrote uvot_fluxes_wtd_120309d04h09m41s854235usUT.gif
Wrote uvot_fluxes_wtd_120309d04h09m41s854235usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2012-02-15 fem