# uvot_fluxes_wget.pl vrs. 2020-11-03a fem at 220703d07h57m45s835948usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=01111672001 -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
# ========= GRB220623A ===================
Could not find/read custom source region custom_1111672_src.reg
Used archived XRT position of 145.39375 75.82100 4.00
Reference: GCN_Circulars-32248-Thu,_23_Jun_2022_11:43:35_-0400
The position is (09:41:34.50, +75:49:15.6)
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(145.39375,75.82100,4") # color=red dash=0
Source region spec. is: 145.39375 75.82100 4"
Region file centered at (145.39375,75.82100), which is (09:41:34.50, +75:49:15.6)
Could not find/read custom background region custom_1111672_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 -29.36938 from uncorrected trigger time of 677660654.4 in BAT summary file
# ============ Reading file sw01111672992uwh_sk.img ================
Use keyword TRIGTIME of 677660683.545 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 677664717
The processing date in extension 0 is: 2022-06-23T15:29:15
The trigger time is: 677660683.545. 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 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 wh677664717I 4033.8 0.93 147.4 1107.3 198 31923 5850 0.203 0.256 21.85 20.1 0.2029 0.2560 21.85 20.1 147 0.980 1.236 20.31 0.026
2 wh677664717E 4033.8 0.93 144.4 1109.0 201 31272 5854 0.272 0.262 21.53 20.0
High bkg: 3 wh677665898I 196.6 76252 5824 66.592 0.241
3 wh677665898I 5215.0 0.88 196.6 2555.1 200 76252 5816 -0.403 0.309 99.00 20.5 -0.1346 0.2062 99.00 20.7 344 -0.002 1.041 99.00 0.015
above line uses coinc_corr_src: 0.876 corr_bkg: 0.875
Sum (T+ 4034 to 5415): 3662.4 3702.5 (est. in src region) SNR_unwtd_sum: -0.65 0.9987 signif. UL: 20.73
0 344 677665482 4798.0 616.7 -764.3 -0.1346 0.2062 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.002 +/- 1.024 snr: -0.0 mag: 99.00 UL: 18.82
# ============ Reading file sw01111672001uwh_sk.img ================
Use keyword TRIGTIME of 677660683.776 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 677671827
The processing date in extension 0 is: 2022-07-03T07:43:35
The trigger time is: 677660683.776. 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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
High bkg: 1 wh677671826I 235.7 86891 5876 62.749 0.213
1 wh677671826I 11143.2 0.88 235.7 3041.6 200 86891 5896 0.471 0.281 20.93 19.8 0.4708 0.2810 20.93 19.8 236 6.230 3.719 18.30 0.005
above line uses coinc_corr_src: 0.876 corr_bkg: 0.879
Sum (T+ 11143 to 11383): 3041.6 2947.7 (est. in src region) SNR_unwtd_sum: 1.68 0.9987 signif. UL: 19.81
0 236 677671947 11262.9 119.7 -119.7 0.4708 0.2810 20.933 0.986 -0.508
Total wtd_rate (for all exposures so far): 0.460 +/- 0.986 snr: 0.5 mag: 21.13 UL: 18.74
Rebinned Data for sw01111672001uwh_sk.img using a zero point of 20.115:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 309 4781.1 633.7 -747.3 -0.1346 0.2062 99.00 99.00 4781.1 -0.1346 0.2062 99.00 99.00 20.73
1 206 11262.9 119.7 -119.7 0.4708 0.2810 20.93 0.51 7377.5 0.1079 0.1672 22.53 1.02 20.62
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw01111672992uvv_sk.img ================
Use keyword TRIGTIME of 677660683.545 for trigger time.
Long-term sensitivity correction to zero point is -0.218 at 677664697
The processing date in extension 0 is: 2022-06-23T15:29:15
The trigger time is: 677660683.545. The reference is keyword in image file
Using zero point of 17.672 for filter V
Use aperture correction of 1.030 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 vv677664697E 4013.8 0.98 10.3 19.0 200 424 5871 0.467 0.450 18.50 17.0
2 vv677664873I 4190.3 0.98 196.6 395.6 204 10446 5828 0.160 0.108 19.66 18.5 0.1597 0.1079 19.66 18.5 197 7.636 5.159 18.08 0.011
3 vv677666309I 5625.7 0.97 42.2 145.4 200 3961 5863 0.259 0.309 19.14 17.5 0.1770 0.1041 19.55 18.4 239 8.202 4.987 18.00 0.009
4 vv677670236I 9553.1 0.99 87.2 88.7 196 2429 5855 0.089 0.114 20.30 18.6 0.1532 0.0820 19.71 18.7 326 8.388 4.617 17.98 0.009
Sum (T+ 4190 to 9642): 629.7 582.1 (est. in src region) SNR_unwtd_sum: 1.87 0.9987 signif. UL: 18.66
0 326 677666569 5885.3 3756.4 -1695.0 0.1532 0.0820 19.709 0.833 -0.466
Total wtd_rate (for all exposures so far): 0.835 +/- 0.960 snr: 0.9 mag: 20.49 UL: 16.23
# ============ Reading file sw01111672001uvv_sk.img ================
Use keyword TRIGTIME of 677660683.776 for trigger time.
Long-term sensitivity correction to zero point is -0.218 at 677687431
The processing date in extension 0 is: 2022-07-03T07:43:35
The trigger time is: 677660683.776. The reference is keyword in image file
Using zero point of 17.672 for filter V
Use aperture correction of 1.030 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 vv677687430I 26746.9 0.99 295.0 406.4 204 11964 5870 -0.033 0.073 99.00 19.4 -0.0332 0.0726 99.00 19.4 295 -9.961 21.755 99.00 0.002
2 vv677687734I 27050.5 0.98 295.0 554.7 200 15846 5844 0.044 0.085 21.07 18.9 0.0053 0.0559 23.37 19.5 590 -0.046 16.640 99.00 0.002
3 vv677688037I 27354.1 0.98 295.0 563.6 196 16680 5834 0.012 0.086 22.51 19.0 0.0074 0.0470 23.00 19.7 885 0.989 14.066 20.30 0.002
Sum (T+ 26747 to 27654): 1524.7 1518.5 (est. in src region) SNR_unwtd_sum: 0.16 0.9987 signif. UL: 19.68
0 885 677687884 27200.4 453.5 -453.5 0.0074 0.0470 23.003 75.997 -2.169
Total wtd_rate (for all exposures so far): 0.835 +/- 0.957 snr: 0.9 mag: 20.48 UL: 16.23
Rebinned Data for sw01111672001uvv_sk.img using a zero point of 17.672:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 234 4527.0 1141.7 -336.6 0.1770 0.1041 19.55 0.50 4527.0 0.1770 0.1041 19.55 0.50 18.44
1 86.3 9597.4 44.3 -44.3 0.0888 0.1141 20.30 0.90 5894.9 0.1532 0.0820 19.71 0.47 18.66
2 870 27199.8 454.1 -452.9 0.0074 0.0470 23.00 2.17 21471.6 0.0466 0.0408 21.00 0.68 19.59
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw01111672992ubb_sk.img ================
Use keyword TRIGTIME of 677660683.545 for trigger time.
Long-term sensitivity correction to zero point is -0.190 at 677665694
The processing date in extension 0 is: 2022-06-23T15:29:15
The trigger time is: 677660683.545. The reference is keyword in image file
Using zero point of 18.920 for filter B
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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 bb677665693I 5010.2 0.96 196.6 921.9 204 27031 5829 -0.133 0.170 99.00 19.8 -0.1330 0.1702 99.00 19.8 197 -2.400 3.073 99.00 0.011
Sum (T+ 5010 to 5210): 921.9 946.0 (est. in src region) SNR_unwtd_sum: -0.78 0.9987 signif. UL: 19.78
0 197 677665794 5110.1 99.9 -99.9 -0.1330 0.1702 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.552 +/- 0.916 snr: 0.6 mag: 20.94 UL: 17.59
# ============ Reading file sw01111672001ubb_sk.img ================
Use keyword TRIGTIME of 677660683.776 for trigger time.
Long-term sensitivity correction to zero point is -0.190 at 677670915
The processing date in extension 0 is: 2022-07-03T07:43:34
The trigger time is: 677660683.776. The reference is keyword in image file
Using zero point of 18.920 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 bb677670914I 10230.9 0.96 295.0 1198.2 200 36159 5863 -0.129 0.129 99.00 20.1 -0.1286 0.1286 99.00 20.1 295 -4.715 4.717 99.00 0.006
2 bb677671218I 10534.5 0.96 295.0 1192.2 192 36271 5819 -0.017 0.128 99.00 19.9 -0.0727 0.0908 99.00 20.5 590 -2.701 3.377 99.00 0.006
3 bb677671521I 10838.1 0.95 295.0 1414.6 196 44410 5804 -0.313 0.141 99.00 20.3 -0.1524 0.0766 99.00 20.9 885 -5.237 2.873 99.00 0.006
Sum (T+ 10231 to 11138): 3805.0 3929.9 (est. in src region) SNR_unwtd_sum: -1.99 0.9987 signif. UL: 20.95
0 885 677671368 10684.4 453.5 -453.5 -0.1524 0.0766 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.020 +/- 0.872 snr: 0.0 mag: 24.55 UL: 17.79
Rebinned Data for sw01111672001ubb_sk.img using a zero point of 18.920:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 188 5110.1 99.9 -99.9 -0.1330 0.1702 99.00 99.00 5110.1 -0.1330 0.1702 99.00 99.00 19.78
1 848 10683.7 454.2 -452.8 -0.1524 0.0766 99.00 99.00 9672.9 -0.1489 0.0699 99.00 99.00 21.08
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw01111672992uuu_sk.img ================
Use keyword TRIGTIME of 677660683.545 for trigger time.
Long-term sensitivity correction to zero point is -0.206 at 677665488
The processing date in extension 0 is: 2022-06-23T15:29:15
The trigger time is: 677660683.545. The reference is keyword in image file
Using zero point of 18.134 for filter U
Use aperture correction of 1.032 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 uu677665488I 4804.9 0.98 196.6 429.4 200 11873 5857 0.129 0.113 20.36 18.9 0.1288 0.1128 20.36 18.9 197 4.603 4.033 18.63 0.013
Sum (T+ 4805 to 5005): 429.4 405.4 (est. in src region) SNR_unwtd_sum: 1.14 0.9987 signif. UL: 18.95
0 197 677665588 4904.7 99.9 -99.9 0.1288 0.1128 20.359 2.268 -0.683
Total wtd_rate (for all exposures so far): 0.240 +/- 0.849 snr: 0.3 mag: 21.84 UL: 16.97
# ============ Reading file sw01111672001uuu_sk.img ================
Use keyword TRIGTIME of 677660683.776 for trigger time.
Long-term sensitivity correction to zero point is -0.206 at 677676938
The processing date in extension 0 is: 2022-07-03T07:43:35
The trigger time is: 677660683.776. The reference is keyword in image file
Using zero point of 18.134 for filter U
Use aperture correction of 1.032 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 uu677676938I 16254.7 0.97 295.0 767.9 192 22739 5840 0.073 0.101 20.97 19.2 0.0731 0.1010 20.97 19.2 295 8.743 12.074 17.94 0.003
2 uu677677242I 16558.3 0.97 295.0 853.1 200 24543 5825 0.038 0.107 21.70 19.2 0.0554 0.0735 21.28 19.5 590 6.824 8.846 18.20 0.003
3 uu677677545I 16861.8 0.97 214.9 605.8 200 18761 5876 -0.162 0.124 99.00 19.5 -0.0025 0.0632 99.00 19.9 805 0.453 7.662 21.15 0.003
Sum (T+ 16255 to 17080): 2226.9 2228.8 (est. in src region) SNR_unwtd_sum: -0.04 0.9987 signif. UL: 19.87
0 805 677677351 16667.1 413.1 -412.4 -0.0025 0.0632 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.242 +/- 0.844 snr: 0.3 mag: 21.83 UL: 16.98
Rebinned Data for sw01111672001uuu_sk.img using a zero point of 18.134:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 193 4904.7 99.9 -99.9 0.1288 0.1128 20.36 0.68 4904.7 0.1288 0.1128 20.36 0.68 18.95
1 783 16666.8 413.4 -412.1 -0.0025 0.0632 99.00 99.00 14346.5 0.0234 0.0554 22.21 1.32 19.90
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw01111672992uw1_sk.img ================
Use keyword TRIGTIME of 677660683.545 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 677665284
The processing date in extension 0 is: 2022-06-23T15:29:15
The trigger time is: 677660683.545. 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 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 w1677665283I 4600.2 1.00 196.6 47.9 200 1274 5872 0.024 0.037 21.22 19.3 0.0239 0.0371 21.22 19.3 197 1.993 3.087 19.54 0.054
Sum (T+ 4600 to 4800): 47.9 43.4 (est. in src region) SNR_unwtd_sum: 0.65 0.9987 signif. UL: 19.31
0 197 677665384 4700.1 99.9 -99.9 0.0239 0.0371 21.222 77.778 -1.016
Total wtd_rate (for all exposures so far): 0.380 +/- 0.816 snr: 0.5 mag: 21.34 UL: 16.00
# ============ Reading file sw01111672001uw1_sk.img ================
Use keyword TRIGTIME of 677660683.776 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 677676032
The processing date in extension 0 is: 2022-07-03T07:43:35
The trigger time is: 677660683.776. 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 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 w1677676032I 15348.3 1.00 885.6 140.8 200 4397 5824 -0.012 0.014 99.00 20.7 -0.0120 0.0141 99.00 20.7 886 -3.346 3.958 99.00 0.021
Sum (T+ 15348 to 16248): 140.8 151.0 (est. in src region) SNR_unwtd_sum: -0.85 0.9987 signif. UL: 20.74
0 886 677676482 15798.2 449.9 -449.9 -0.0120 0.0141 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.235 +/- 0.798 snr: 0.3 mag: 21.86 UL: 16.07
Rebinned Data for sw01111672001uw1_sk.img using a zero point of 17.169:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 196 4700.1 99.9 -99.9 0.0239 0.0371 21.22 1.02 4700.1 0.0239 0.0371 21.22 1.02 19.31
1 884 15798.2 449.9 -449.9 -0.0120 0.0141 99.00 99.00 13782.6 -0.0054 0.0134 99.00 99.00 20.69
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw01111672992um2_sk.img ================
Use keyword TRIGTIME of 677660683.545 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 677665079
The processing date in extension 0 is: 2022-06-23T15:29:15
The trigger time is: 677660683.545. 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 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 m2677665078I 4395.0 1.00 196.6 7.7 200 207 5824 0.003 0.015 22.87 19.8 0.0031 0.0148 22.87 19.8 197 0.418 2.001 21.24 0.204
Sum (T+ 4395 to 4595): 7.7 7.1 (est. in src region) SNR_unwtd_sum: 0.21 0.9987 signif. UL: 19.85
0 197 677665178 4494.9 99.9 -99.9 0.0031 0.0148 22.870 76.130 -1.907
Total wtd_rate (for all exposures so far): 0.261 +/- 0.738 snr: 0.4 mag: 21.75 UL: 15.56
# ============ Reading file sw01111672001um2_sk.img ================
Use keyword TRIGTIME of 677660683.776 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 677688344
The processing date in extension 0 is: 2022-07-03T07:43:35
The trigger time is: 677660683.776. 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 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 m2677688344I 27660.3 1.00 399.2 18.7 200 449 5840 0.009 0.011 21.74 20.0 0.0087 0.0113 21.74 20.0 399 7.304 9.529 18.13 0.031
Sum (T+ 27660 to 28066): 18.7 15.4 (est. in src region) SNR_unwtd_sum: 0.77 0.9987 signif. UL: 19.99
0 399 677688547 27863.2 202.8 -202.8 0.0087 0.0113 21.744 77.256 -0.907
Total wtd_rate (for all exposures so far): 0.313 +/- 0.736 snr: 0.4 mag: 21.55 UL: 15.55
Rebinned Data for sw01111672001um2_sk.img using a zero point of 16.591:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 197 4494.9 99.9 -99.9 0.0031 0.0148 22.87 1.91 4494.9 0.0031 0.0148 22.87 1.91 19.85
1 399 27863.2 202.8 -202.8 0.0087 0.0113 21.74 0.91 20151.3 0.0068 0.0090 22.00 0.91 20.24
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw01111672992uw2_sk.img ================
Use keyword TRIGTIME of 677660683.545 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 677666104
The processing date in extension 0 is: 2022-06-23T15:29:15
The trigger time is: 677660683.545. 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 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 w2677666104I 5420.8 1.00 196.6 24.4 208 740 5896 -0.009 0.027 99.00 19.8 -0.0090 0.0265 99.00 19.8 197 -1.000 2.932 99.00 0.068
Sum (T+ 5421 to 5621): 24.4 26.1 (est. in src region) SNR_unwtd_sum: -0.34 0.9987 signif. UL: 19.80
0 197 677666204 5520.7 99.9 -99.9 -0.0090 0.0265 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.240 +/- 0.715 snr: 0.3 mag: 21.84 UL: 16.04
# ============ Reading file sw01111672001uw2_sk.img ================
Use keyword TRIGTIME of 677660683.776 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 677682375
The processing date in extension 0 is: 2022-07-03T07:43:35
The trigger time is: 677660683.776. 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 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(145.39375,75.82100,25")
fk5;-circle(145.39375,75.82100,12.5")
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 w2677682374I 21691.1 1.00 618.9 45.4 208 1776 5883 -0.029 0.012 99.00 21.2 -0.0290 0.0116 99.00 21.2 619 -12.795 5.094 99.00 0.022
Sum (T+ 21691 to 22320): 45.4 62.8 (est. in src region) SNR_unwtd_sum: -2.51 0.9987 signif. UL: 21.24
0 619 677682689 22005.5 314.4 -314.4 -0.0290 0.0116 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.051 +/- 0.709 snr: 0.1 mag: 23.52 UL: 16.12
Rebinned Data for sw01111672001uw2_sk.img using a zero point of 17.035:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 196 5520.7 99.9 -99.9 -0.0090 0.0265 99.00 99.00 5520.7 -0.0090 0.0265 99.00 99.00 19.80
1 618 22005.5 314.4 -314.4 -0.0290 0.0116 99.00 99.00 18032.6 -0.0242 0.0108 99.00 99.00 21.24
The data range from T+4033.8 s (0.05 d) to T+28066.0 s (0.32 d)
Wrote uvot_fluxes_220703d07h57m45s835948usUT.qdp
Wrote uvot_fluxes_220703d07h57m45s835948usUT.gif
Wrote uvot_fluxes_220703d07h57m45s835948usUT.ps
Wrote uvot_fluxes_220703d07h57m45s835948usUT_vis.qdp
Wrote uvot_fluxes_220703d07h57m45s835948usUT_uv.qdp
Wrote uvot_fluxes_220703d07h57m45s835948usUT_vis.gif
Wrote uvot_fluxes_220703d07h57m45s835948usUT_vis.ps
Wrote uvot_fluxes_220703d07h57m45s835948usUT_uv.gif
Wrote uvot_fluxes_220703d07h57m45s835948usUT_uv.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 0.924 5170.8 6211.8 -1137.1 0.0365 0.1801 23.88 1.93 5170.8 0.0365 0.1801 23.88 1.93 20.83
1 0.00279 18358.1 9295.9 -2103.4 0.0116 0.3709 25.13 3.80 5210.6 0.0362 0.1783 23.89 1.93 20.84
The data range from T+4033.8 s (0.05 d) to T+28066.0 s (0.32 d)
Wrote uvot_fluxes_wtd_220703d07h57m45s835948usUT.qdp
Wrote uvot_fluxes_wtd_220703d07h57m45s835948usUT.gif
Wrote uvot_fluxes_wtd_220703d07h57m45s835948usUT.ps
Found 2 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2020-11-03a fem