# uvot_fluxes_wget.pl vrs. 2016-02-01 fem at 170211d02h29m22s741785usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020739001 -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
# ========= GRB170209A ===================
Used archived opt source position of 110.78042 -52.24628 3.00
Reference: GCN_Circ-20650
The position is (07:23:07.30, -52:14:46.6)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl opt
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(110.78042,-52.24628,3") # color=red dash=0
Region file centered at (110.78042,-52.24628), which is (07:23:07.30, -52:14:46.6)
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 -18.58536 from uncorrected trigger time of 508295318.08 in BAT summary file
# ============ Reading file sw00020739001uwh_sk.img ================
Long-term sensitivity correction to zero point is -0.173 at 508437026
The processing date in extension 0 is: 2017-02-11T01:41:13
The trigger time is: 508295336.66536. The reference is BAT GRB summary file
Using zero point of 20.117 for filter WHITE
Use aperture correction of 1.108 based on aperture of 3.00
Using background region based on sources found in extension 4:
# 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(110.78042,-52.24628,25")
fk5;-circle(110.78042,-52.24628,12.5")
fk5;-circle(110.786786,-52.246354,6")
fk5;-circle(110.790121,-52.246062,6")
fk5;-circle(110.782564,-52.237975,6")
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 wh508437025I 141688.8 0.97 253.7 380.9 112 18675 5253 -0.077 0.088 99.00 21.7 -0.0775 0.0885 99.00 21.7 254 -12.884 14.709 99.00 0.004
2 wh508441604I 146267.9 0.97 134.2 206.2 112 9777 5237 -0.025 0.123 99.00 21.2 -0.0592 0.0718 99.00 21.9 388 -9.997 12.066 99.00 0.004
3 wh508443256I 147919.8 0.97 21.4 48.3 116 1571 5252 0.727 0.373 20.46 19.4 -0.0182 0.0708 99.00 21.8 409 -3.545 11.897 99.00 0.004
4 wh508447343I 152006.9 0.97 802.9 1184.5 108 58448 5270 -0.019 0.049 99.00 22.2 -0.0187 0.0405 99.00 22.5 1212 -3.434 7.082 99.00 0.004
Sum (T+141689 to 152823): 1819.9 1839.8 (est. in src region) SNR_unwtd_sum: -0.46 0.9987 signif. UL: 22.45
0 1212 508444781 149444.8 3377.9 -7755.9 -0.0187 0.0405 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -3.434 +/- 7.008 snr: -0.5 mag: 99.00 UL: 16.86
Rebinned Data for sw00020739001uwh_sk.img using a zero point of 20.117:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 1.18e+03 149442.1 3380.6 -7753.3 -0.0187 0.0405 99.00 99.00 149442.1 -0.0187 0.0405 99.00 99.00 22.45
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw00020739001uvv_sk.img ================
Long-term sensitivity correction to zero point is -0.219 at 508437289
The processing date in extension 0 is: 2017-02-11T01:41:13
The trigger time is: 508295336.66536. The reference is BAT GRB summary file
Using zero point of 17.671 for filter V
Use aperture correction of 1.087 based on aperture of 3.00
Using background region based on sources found in extension 4:
# 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(110.78042,-52.24628,25")
fk5;-circle(110.78042,-52.24628,12.5")
fk5;-circle(110.786731,-52.246345,6")
fk5;-circle(110.790078,-52.246030,6")
fk5;-circle(110.782507,-52.237941,6")
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 vv508437289I 141952.6 1.00 253.7 66.1 104 3248 5228 0.006 0.035 23.16 20.0 0.0063 0.0353 23.16 20.0 254 10.068 56.046 17.78 0.002
2 vv508437550I 142213.4 0.99 4.1 1.7 112 57 5246 0.119 0.344 19.98 17.5 0.0082 0.0352 22.89 20.0 258 12.558 55.785 17.54 0.002
3 vv508443284I 147947.4 0.99 9.5 6.2 116 126 5330 0.396 0.288 18.68 17.4 0.0219 0.0355 21.82 19.9 267 31.235 55.899 16.55 0.002
4 vv508448166I 152830.0 1.00 802.9 232.6 116 10442 5245 0.002 0.021 24.28 20.6 0.0072 0.0181 23.03 20.7 1070 12.154 30.209 17.58 0.002
5 vv508448986I 153650.0 0.99 45.1 14.9 112 592 5263 0.056 0.094 20.80 18.8 0.0091 0.0177 22.77 20.6 1115 15.393 29.707 17.32 0.002
Sum (T+141953 to 153696): 321.4 312.1 (est. in src region) SNR_unwtd_sum: 0.52 0.9987 signif. UL: 20.65
0 1115 508445969 150631.9 3064.0 -8679.3 0.0091 0.0177 22.767 76.233 -1.170
Total wtd_rate (for all exposures so far): -2.358 +/- 6.700 snr: -0.4 mag: 99.00 UL: 14.43
Rebinned Data for sw00020739001uvv_sk.img using a zero point of 17.671:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 1.11e+03 150631.6 3064.2 -8679.0 0.0091 0.0177 22.77 1.17 150631.6 0.0091 0.0177 22.77 1.17 20.65
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw00020739001uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.137 at 508429870
The processing date in extension 0 is: 2017-02-11T01:41:12
The trigger time is: 508295336.66536. The reference is BAT GRB summary file
Using zero point of 18.203 for filter U
Use aperture correction of 1.100 based on aperture of 3.00
Using background region based on sources found in extension 6:
# 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(110.78042,-52.24628,25")
fk5;-circle(110.78042,-52.24628,12.5")
fk5;-circle(110.786902,-52.246241,6")
fk5;-circle(110.790066,-52.245988,6")
fk5;-circle(110.782502,-52.237857,6")
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 uu508429870I 134533.8 0.99 108.8 39.2 112 1663 5257 0.038 0.064 21.74 19.8 0.0385 0.0643 21.74 19.8 109 35.375 59.111 16.42 0.003
2 uu508435040I 139703.7 0.99 512.4 167.0 116 8140 5275 -0.026 0.028 99.00 21.0 -0.0146 0.0259 99.00 21.1 621 -12.874 24.608 99.00 0.003
3 uu508436762I 141425.5 0.99 253.7 84.3 104 3919 5261 0.030 0.040 22.01 20.2 -0.0017 0.0218 99.00 21.1 875 -0.013 20.852 99.00 0.003
4 uu508440782I 145445.4 0.99 802.9 256.5 108 12791 5256 -0.009 0.022 99.00 21.2 -0.0051 0.0156 99.00 21.5 1678 -4.019 15.204 99.00 0.003
5 uu508443229I 147892.9 1.00 21.4 4.3 116 361 5262 -0.188 0.109 99.00 19.8 -0.0074 0.0154 99.00 21.6 1699 -5.961 15.089 99.00 0.003
6 uu508446520I 151183.7 0.99 802.9 242.9 104 12709 5245 -0.013 0.022 99.00 21.2 -0.0090 0.0126 99.00 21.9 2502 -8.104 12.527 99.00 0.003
Sum (T+134534 to 151999): 794.3 814.7 (est. in src region) SNR_unwtd_sum: -0.72 0.9987 signif. UL: 21.87
0 2502 508440917 145580.5 6418.9 -11046.7 -0.0090 0.0126 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -3.688 +/- 5.945 snr: -0.6 mag: 99.00 UL: 15.16
Rebinned Data for sw00020739001uuu_sk.img using a zero point of 18.203:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 2.49e+03 145580.6 6418.8 -11046.8 -0.0090 0.0126 99.00 99.00 145580.6 -0.0090 0.0126 99.00 99.00 21.87
The data range from T+134533.8 s (1.56 d) to T+153695.8 s (1.78 d)
Wrote uvot_fluxes_170211d02h29m22s741785usUT.qdp
Wrote uvot_fluxes_170211d02h29m22s741785usUT.gif
Wrote uvot_fluxes_170211d02h29m22s741785usUT.ps
Wrote uvot_fluxes_170211d02h29m22s741785usUT_vis.qdp
Wrote uvot_fluxes_170211d02h29m22s741785usUT_uv.qdp
Wrote uvot_fluxes_170211d02h29m22s741785usUT_vis.gif
Wrote uvot_fluxes_170211d02h29m22s741785usUT_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 0.0181 149035.6 4660.3 -14501.8 -0.0291 0.0450 99.00 99.00 149035.6 -0.0291 0.0450 99.00 99.00 22.56
The data range from T+134533.8 s (1.56 d) to T+153695.8 s (1.78 d)
Wrote uvot_fluxes_wtd_170211d02h29m22s741785usUT.qdp
Wrote uvot_fluxes_wtd_170211d02h29m22s741785usUT.gif
Wrote uvot_fluxes_wtd_170211d02h29m22s741785usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2016-02-01 fem