# uvot_fluxes_wget.pl vrs. 2024-08-27 fem at 241123d03h11m39s734948usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=01267501001 -use_uvot -rebin -plot_mag -sens_corr -search_src_reg -wrk_dir=/data/uvot/swift_data/home/uvot_lc -web -useprev -zp_2011 -gamma=1.0 -use_filter_wtd=white v b u
# Current directory: /data/uvot/swift_data/home/uvot_lc
# ========= GRB241113A ===================
Could not find/read custom source region custom_1267501_src.reg
Used archived XRT position of 16.56521 -22.67164 4.00
Reference: GCN_Circulars-38198-Wed,_13_Nov_2024_13:40:11_+0000
The position is (01:06:15.65, -22:40:17.9)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl xrt
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(16.56521,-22.67164,4") # color=red dash=0
Source region spec. is: 16.56521 -22.67164 4"
Region file centered at (16.56521,-22.67164), which is (01:06:15.65, -22:40:17.9)
Could not find/read custom background region custom_1267501_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.
Subtract UTCF of -34.5268 from uncorrected trigger time of 753176893.79 in BAT summary file
# ============ Reading file sw01267501992uwh_sk.img ================
Use keyword TRIGTIME of 753176927.528 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 753177010
The processing date in extension 0 is: 2024-11-13T15:00:02
The trigger time is: 753176927.528. The reference is keyword in image file
Using zero point of 20.115 for filter WHITE
Use aperture correction of 1.035 based on aperture of 4.00
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(16.56521,-22.67164,25")
fk5;-circle(16.56521,-22.67164,12.5")
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 wh753177009I 82.0 0.75 99.6 3712.7 200 7352 7589 48.663 0.843 15.90 15.8 48.6630 0.8432 15.90 15.8 100 7.585 0.131 18.09 2.477
above line uses coinc_corr_src: 0.751 corr_bkg: 0.976
2 wh753177009E 82.0 0.75 99.6 3717.5 203 7328 7580 48.667 0.843 15.90 15.8
above line uses coinc_corr_src: 0.752 corr_bkg: 0.976
Sum (T+ 82 to 183): 3712.7 193.8 (est. in src region) SNR_unwtd_sum: 57.71 0.9987 signif. UL: 15.84
0 100 753177060 132.6 50.6 -50.6 48.6630 0.8432 15.897 0.019 -0.019
Total wtd_rate (for all exposures so far): 7.585 +/- 0.131 snr: 57.8 mag: 18.09 UL: 17.86
# ============ Reading file sw01267501001uwh_sk.img ================
Use keyword TRIGTIME of 753176928.32 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 753182492
The processing date in extension 0 is: 2024-11-23T02:34:12
The trigger time is: 753176928.32. The reference is keyword in image file
Using zero point of 20.115 for filter WHITE
Use aperture correction of 1.035 based on aperture of 4.00
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(16.56521,-22.67164,25")
fk5;-circle(16.56521,-22.67164,12.5")
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 wh753182491I 5563.6 0.97 196.6 576.5 200 14287 5900 0.499 0.132 20.87 20.2 0.4991 0.1317 20.87 20.2 197 3.322 0.877 18.99 0.059
Sum (T+ 5564 to 5763): 576.5 484.3 (est. in src region) SNR_unwtd_sum: 3.79 0.9987 signif. UL: 20.23
0 197 753182592 5663.5 99.9 -99.9 0.4991 0.1317 20.869 0.333 -0.254
Total wtd_rate (for all exposures so far): 7.579 +/- 0.131 snr: 57.8 mag: 18.09 UL: 17.86
Rebinned Data for sw01267501001uwh_sk.img using a zero point of 20.115:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 74.8 132.6 50.6 -50.6 48.6630 0.8432 15.90 0.02 132.6 48.6630 0.8432 15.90 0.02 15.84
1 191 5663.5 99.9 -99.9 0.4991 0.1317 20.87 0.25 4108.2 14.0431 0.2553 17.25 0.02 17.19
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw01267501992uvv_sk.img ================
Use keyword TRIGTIME of 753176927.528 for trigger time.
Long-term sensitivity correction to zero point is -0.227 at 753176989
The processing date in extension 0 is: 2024-11-13T14:59:58
The trigger time is: 753176927.528. The reference is keyword in image file
Using zero point of 17.663 for filter V
Use aperture correction of 1.030 based on aperture of 4.00
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(16.56521,-22.67164,25")
fk5;-circle(16.56521,-22.67164,12.5")
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 vv753176989E 61.8 0.92 11.0 130.7 197 193 6313 12.688 1.164 14.90 14.6
# ============ Reading file sw01267501001uvv_sk.img ================
Use keyword TRIGTIME of 753176928.32 for trigger time.
Long-term sensitivity correction to zero point is -0.227 at 753181468
The processing date in extension 0 is: 2024-11-23T02:34:11
The trigger time is: 753176928.32. The reference is keyword in image file
Using zero point of 17.663 for filter V
Use aperture correction of 1.030 based on aperture of 4.00
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(16.56521,-22.67164,25")
fk5;-circle(16.56521,-22.67164,12.5")
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 vv753181467I 4539.5 0.99 196.6 142.9 204 3541 5876 0.105 0.064 20.11 19.0 0.1053 0.0640 20.11 19.0 197 5.491 3.336 18.44 0.030
2 vv753182903I 5974.7 0.99 78.9 52.8 200 1216 5881 0.150 0.097 19.72 18.5 0.1181 0.0534 19.98 19.0 276 6.523 2.973 18.25 0.030
3 vv753192395I 15466.7 0.99 295.0 183.6 200 5416 5872 -0.003 0.048 99.00 19.7 0.0554 0.0359 20.80 19.6 571 5.862 2.810 18.37 0.019
4 vv753192698I 15770.5 0.99 295.1 169.7 196 5099 5872 -0.002 0.046 99.00 19.7 0.0359 0.0285 21.27 19.9 866 5.312 2.665 18.48 0.016
5 vv753193002I 16073.8 0.99 295.1 200.8 196 4774 5829 0.141 0.050 19.79 19.0 0.0627 0.0248 20.67 19.8 1161 7.013 2.560 18.18 0.014
Sum (T+ 4539 to 16374): 749.8 679.5 (est. in src region) SNR_unwtd_sum: 2.53 0.9987 signif. UL: 19.82
0 1161 753190264 13335.9 3037.7 -8796.4 0.0627 0.0248 20.670 0.547 -0.362
Total wtd_rate (for all exposures so far): 7.544 +/- 0.131 snr: 57.8 mag: 18.10 UL: 15.41
Rebinned Data for sw01267501001uvv_sk.img using a zero point of 17.663:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 274 5033.4 1021.4 -493.9 0.1181 0.0534 19.98 0.41 5033.4 0.1181 0.0534 19.98 0.41 19.05
1 880 15920.2 453.3 -453.5 0.0455 0.0280 21.02 0.52 13336.8 0.0627 0.0248 20.67 0.36 19.82
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw01267501001ubb_sk.img ================
Use keyword TRIGTIME of 753176928.32 for trigger time.
Long-term sensitivity correction to zero point is -0.219 at 753182287
The processing date in extension 0 is: 2024-11-23T02:34:12
The trigger time is: 753176928.32. The reference is keyword in image file
Using zero point of 18.891 for filter B
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(16.56521,-22.67164,25")
fk5;-circle(16.56521,-22.67164,12.5")
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 bb753182287I 5358.9 0.99 196.6 243.8 196 5728 5835 0.274 0.084 20.30 19.6 0.2736 0.0842 20.30 19.6 197 5.415 1.667 18.46 0.051
2 bb753199499I 22571.3 0.99 295.0 337.0 200 8513 5879 0.168 0.066 20.83 20.0 0.2101 0.0520 20.59 20.0 492 6.084 1.594 18.33 0.028
3 bb753199803I 22874.9 0.99 249.2 230.0 204 7302 5825 -0.108 0.065 99.00 21.0 0.1031 0.0408 21.36 20.5 741 5.192 1.533 18.50 0.022
Sum (T+ 5359 to 23128): 810.8 737.7 (est. in src region) SNR_unwtd_sum: 2.53 0.9987 signif. UL: 20.51
0 741 753195163 18234.3 4893.8 -12875.4 0.1031 0.0408 21.358 0.547 -0.362
Total wtd_rate (for all exposures so far): 7.578 +/- 0.131 snr: 57.8 mag: 18.09 UL: 16.64
Rebinned Data for sw01267501001ubb_sk.img using a zero point of 18.891:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 194 5458.8 99.9 -99.9 0.2736 0.0842 20.30 0.29 5458.8 0.2736 0.0842 20.30 0.29 19.59
1 539 22849.7 278.4 -278.3 0.0416 0.0465 22.34 0.82 18238.4 0.1031 0.0408 21.36 0.36 20.51
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw01267501001uuu_sk.img ================
Use keyword TRIGTIME of 753176928.32 for trigger time.
Long-term sensitivity correction to zero point is -0.237 at 753182082
The processing date in extension 0 is: 2024-11-23T02:34:12
The trigger time is: 753176928.32. The reference is keyword in image file
Using zero point of 18.103 for filter U
Use aperture correction of 1.032 based on aperture of 4.00
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(16.56521,-22.67164,25")
fk5;-circle(16.56521,-22.67164,12.5")
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 uu753182082I 5153.9 0.99 196.6 121.9 200 2319 5880 0.227 0.059 19.71 19.1 0.2271 0.0589 19.71 19.1 197 8.940 2.319 17.91 0.063
2 uu753198586I 21658.3 1.00 295.0 125.3 196 3362 5826 0.043 0.040 21.52 20.1 0.1164 0.0336 20.44 19.8 492 8.778 2.194 17.93 0.035
3 uu753198890I 21962.7 1.00 295.0 121.4 192 3419 5821 0.030 0.039 21.90 20.2 0.0842 0.0256 20.79 20.1 787 8.495 2.087 17.97 0.028
4 uu753199194I 22266.1 1.00 295.1 111.8 196 3373 5820 -0.006 0.038 99.00 20.4 0.0595 0.0213 21.17 20.4 1082 7.844 1.992 18.05 0.025
Sum (T+ 5154 to 22566): 480.5 418.4 (est. in src region) SNR_unwtd_sum: 2.79 0.9987 signif. UL: 20.37
0 1082 753195976 19048.0 3517.8 -13894.2 0.0595 0.0213 21.168 0.481 -0.333
Total wtd_rate (for all exposures so far): 7.557 +/- 0.131 snr: 57.8 mag: 18.09 UL: 15.85
Rebinned Data for sw01267501001uuu_sk.img using a zero point of 18.103:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 196 5253.7 99.9 -99.9 0.2271 0.0589 19.71 0.25 5253.7 0.2271 0.0589 19.71 0.25 19.09
1 882 22112.3 453.6 -454.0 0.0223 0.0225 22.23 0.76 19051.7 0.0595 0.0213 21.17 0.33 20.37
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw01267501001uw1_sk.img ================
Use keyword TRIGTIME of 753176928.32 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 753181878
The processing date in extension 0 is: 2024-11-23T02:34:12
The trigger time is: 753176928.32. The reference is keyword in image file
Using zero point of 17.169 for filter UVW1
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(16.56521,-22.67164,25")
fk5;-circle(16.56521,-22.67164,12.5")
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 w1753181877I 4949.3 1.00 196.6 20.9 196 443 5822 0.031 0.024 20.93 19.6 0.0314 0.0244 20.93 19.6 197 2.810 2.179 19.17 0.147
2 w1753197680I 20752.1 1.00 885.6 201.0 200 5485 5876 0.017 0.017 21.61 20.1 0.0194 0.0145 21.45 20.2 1082 3.103 2.066 19.06 0.023
Sum (T+ 4949 to 21652): 221.9 201.6 (est. in src region) SNR_unwtd_sum: 1.34 0.9987 signif. UL: 20.16
0 1082 753195195 18267.1 3384.8 -13317.8 0.0194 0.0145 21.448 1.487 -0.605
Total wtd_rate (for all exposures so far): 7.577 +/- 0.131 snr: 57.8 mag: 18.09 UL: 14.91
Rebinned Data for sw01267501001uw1_sk.img using a zero point of 17.169:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 196 5049.2 99.9 -99.9 0.0314 0.0244 20.93 0.62 5049.2 0.0314 0.0244 20.93 0.62 19.61
1 884 21202.0 449.9 -449.9 0.0168 0.0169 21.61 0.76 18264.7 0.0194 0.0145 21.45 0.61 20.16
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw01267501001um2_sk.img ================
Use keyword TRIGTIME of 753176928.32 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 753181672
The processing date in extension 0 is: 2024-11-23T02:34:11
The trigger time is: 753176928.32. The reference is keyword in image file
Using zero point of 16.591 for filter UVM2
Use aperture correction of 1.031 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(16.56521,-22.67164,25")
fk5;-circle(16.56521,-22.67164,12.5")
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 m2753181672I 4744.1 1.00 196.6 5.6 204 190 5824 -0.006 0.013 99.00 20.2 -0.0059 0.0126 99.00 20.2 197 -0.859 1.843 99.00 0.202
Low bkg: 2 m2753193307I 851.0 483 5820 0.097 0.004
2 m2753193307I 16378.9 1.00 851.0 19.9 196 483 5820 0.004 0.005 22.49 20.8 0.0025 0.0050 23.12 20.9 1048 0.340 1.560 21.46 0.132
Sum (T+ 4744 to 17244): 25.4 22.9 (est. in src region) SNR_unwtd_sum: 0.49 0.9987 signif. UL: 20.94
0 1048 753191494 14565.2 2678.3 -9821.1 0.0025 0.0050 23.118 75.882 -1.212
Total wtd_rate (for all exposures so far): 7.546 +/- 0.130 snr: 57.8 mag: 18.10 UL: 14.34
Rebinned Data for sw01267501001um2_sk.img using a zero point of 16.591:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 197 4844.0 99.9 -99.9 -0.0059 0.0126 99.00 99.00 4844.0 -0.0059 0.0126 99.00 99.00 20.19
1 851 16811.2 432.3 -432.3 0.0044 0.0055 22.49 0.88 14565.5 0.0025 0.0050 23.12 1.21 20.94
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw01267501001uw2_sk.img ================
Use keyword TRIGTIME of 753176928.32 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 753181263
The processing date in extension 0 is: 2024-11-23T02:34:11
The trigger time is: 753176928.32. The reference is keyword in image file
Using zero point of 17.035 for filter UVW2
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(16.56521,-22.67164,25")
fk5;-circle(16.56521,-22.67164,12.5")
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 w2753181263I 4334.7 1.00 196.6 20.7 196 389 5821 0.040 0.024 20.53 19.4 0.0401 0.0242 20.53 19.4 197 3.561 2.152 18.91 0.169
2 w2753182698I 5770.0 1.00 196.6 11.2 204 198 5824 0.022 0.018 21.17 19.8 0.0311 0.0150 20.80 19.8 393 3.067 1.500 19.07 0.194
Sum (T+ 4335 to 5970): 31.9 20.0 (est. in src region) SNR_unwtd_sum: 2.07 0.9987 signif. UL: 19.83
0 393 753182081 5152.3 817.5 -817.5 0.0311 0.0150 20.803 0.715 -0.428
Total wtd_rate (for all exposures so far): 7.571 +/- 0.131 snr: 57.9 mag: 18.09 UL: 14.78
Rebinned Data for sw01267501001uw2_sk.img using a zero point of 17.035:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 393 5152.5 817.3 -817.7 0.0311 0.0150 20.80 0.43 5152.5 0.0311 0.0150 20.80 0.43 19.83
The data range from T+82.0 s (0.00 d) to T+23128.1 s (0.27 d)
Wrote uvot_fluxes_241123d03h11m39s734948usUT.qdp
Wrote uvot_fluxes_241123d03h11m39s734948usUT.gif
Wrote uvot_fluxes_241123d03h11m39s734948usUT.ps
Wrote uvot_fluxes_241123d03h11m39s734948usUT_vis.qdp
Wrote uvot_fluxes_241123d03h11m39s734948usUT_uv.qdp
Wrote uvot_fluxes_241123d03h11m39s734948usUT_vis.gif
Wrote uvot_fluxes_241123d03h11m39s734948usUT_vis.ps
Wrote uvot_fluxes_241123d03h11m39s734948usUT_uv.gif
Wrote uvot_fluxes_241123d03h11m39s734948usUT_uv.ps
# ================ Make Light Curve for Weighted Filters ==========
Use the following filters with indicated color corrections (mags):
b (0) , white (0) , u (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 49.3 132.6 50.6 -50.6 57.1839 0.9908 15.90 0.02 132.6 57.1839 0.9908 15.90 0.02 15.84
1 0.0328 5104.0 249.6 -564.5 1.5870 0.3787 19.79 0.23 136.0 55.7945 0.9661 15.92 0.02 15.87
2 1.21 5647.3 407.6 -288.3 0.6208 0.1443 20.81 0.23 267.8 27.9582 0.4842 16.67 0.02 16.62
3 0.0225 21381.8 1489.3 -5915.1 0.3932 0.1342 21.30 0.32 277.2 27.0114 0.4676 16.71 0.02 16.66
4 0.00945 23001.5 126.6 -126.6 -0.3903 0.2349 99.00 99.00 281.5 26.5927 0.4605 16.73 0.02 16.67
The data range from T+82.0 s (0.00 d) to T+23128.1 s (0.27 d)
Wrote uvot_fluxes_wtd_241123d03h11m39s734948usUT.qdp
Wrote uvot_fluxes_wtd_241123d03h11m39s734948usUT.gif
Wrote uvot_fluxes_wtd_241123d03h11m39s734948usUT.ps
Found 1 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2024-08-27 fem