# uvot_fluxes_wget.pl vrs. 2024-08-27 fem at 251015d04h34m57s352791usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=01401726001 -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
# ========= GRB251005C ===================
Could not find/read custom source region custom_1401726_src.reg
Used archived XRT position of 75.68333 16.88008 4.00
Reference: GCN_Circulars-42113-Sun,_5_Oct_2025_20:00:21_+0000
The position is (05:02:44.00, +16:52:48.3)
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(75.68333,16.88008,4") # color=red dash=0
Source region spec. is: 75.68333 16.88008 4"
Region file centered at (75.68333,16.88008), which is (05:02:44.00, +16:52:48.3)
Could not find/read custom background region custom_1401726_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 -36.45098 from uncorrected trigger time of 781373213.91 in BAT summary file
# ============ Reading file sw01401726992uwh_sk.img ================
Long-term sensitivity correction to zero point is -0.175 at 781373373
The processing date in extension 0 is: 2025-10-05T19:20:50
The trigger time is: 781373250.36098. The reference is BAT GRB summary 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 wh781373373I 122.9 0.96 147.4 511.9 201 16967 5826 -0.534 0.168 99.00 21.6 -0.5345 0.1678 99.00 21.6 147 -0.124 0.039 99.00 1.045
2 wh781373373E 122.9 0.97 147.4 515.8 200 16975 5822 -0.490 0.168 99.00 21.5
3 wh781373866E 616.0 0.96 19.5 80.4 202 2292 5853 0.071 0.504 22.98 19.6 -0.4641 0.1595 99.00 21.6 167 -0.122 0.039 99.00 0.959
4 wh781374039E 789.1 0.96 19.5 78.6 199 2331 5831 -0.054 0.498 99.00 19.6 -0.4214 0.1520 99.00 21.6 186 -0.121 0.039 99.00 0.884
5 wh781374116I 866.1 0.96 147.4 630.2 201 18218 5850 0.032 0.187 23.86 20.6 -0.2220 0.1184 99.00 21.6 334 -0.115 0.038 99.00 0.573
6 wh781374419E 1169.4 0.94 19.4 138.8 203 3332 5897 1.371 0.679 19.77 18.8 -0.1364 0.1178 99.00 21.5 353 -0.111 0.038 99.00 0.538
7 wh781374592E 1342.5 0.93 19.4 152.1 198 4210 5853 0.553 0.719 20.76 19.0 -0.1016 0.1176 99.00 21.4 373 -0.110 0.038 99.00 0.498
8 wh781374766E 1516.3 0.90 19.4 204.2 201 5728 5847 0.427 0.856 21.04 18.9 -0.0768 0.1191 99.00 21.3 392 -0.109 0.038 99.00 0.449
Sum (T+ 123 to 1536): 1796.1 1823.9 (est. in src region) SNR_unwtd_sum: -0.65 0.9987 signif. UL: 21.32
0 392 781373950 700.1 836.0 -577.2 -0.0768 0.1191 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.109 +/- 0.037 snr: -2.9 mag: 99.00 UL: 23.14
# ============ Reading file sw01401726001uwh_sk.img ================
Use keyword TRIGTIME of 781373250.368 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 781378323
The processing date in extension 0 is: 2025-10-15T04:07:03
The trigger time is: 781373250.368. 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 wh781378322I 5072.4 0.96 196.6 777.3 200 23829 5875 -0.186 0.155 99.00 21.2 -0.1857 0.1554 99.00 21.2 197 -1.128 0.944 99.00 0.038
2 wh781379758I 6508.3 0.95 196.6 875.2 196 27201 5868 -0.184 0.166 99.00 21.1 -0.1847 0.1136 99.00 21.6 393 -1.233 0.762 99.00 0.032
3 wh781390609I 17359.4 0.96 295.0 1313.1 204 37348 5827 0.021 0.135 24.33 21.0 -0.0966 0.0869 99.00 21.8 688 -1.112 0.734 99.00 0.023
Sum (T+ 5072 to 17659): 2965.7 3027.3 (est. in src region) SNR_unwtd_sum: -1.11 0.9987 signif. UL: 21.79
0 688 781384121 10871.0 6788.2 -5798.7 -0.0966 0.0869 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.112 +/- 0.037 snr: -3.0 mag: 99.00 UL: 23.16
Rebinned Data for sw01401726001uwh_sk.img using a zero point of 20.115:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 142 197.8 74.9 -74.9 -0.5345 0.1678 99.00 99.00 197.8 -0.5345 0.1678 99.00 99.00 21.56
1 197 919.6 269.5 -303.6 0.1511 0.1628 22.17 0.79 616.8 -0.1364 0.1178 99.00 99.00 21.47
2 35.6 1438.1 98.0 -95.6 0.4912 0.5574 20.89 0.82 694.9 -0.0768 0.1191 99.00 99.00 21.32
3 377 5887.8 820.3 -815.5 -0.1847 0.1136 99.00 99.00 3298.1 -0.1309 0.0823 99.00 99.00 21.97
4 283 17509.3 149.9 -149.9 0.0207 0.1348 24.33 2.19 7187.0 -0.0894 0.0702 99.00 99.00 22.06
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw01401726992uvv_sk.img ================
Long-term sensitivity correction to zero point is -0.230 at 781373352
The processing date in extension 0 is: 2025-10-05T19:20:24
The trigger time is: 781373250.368. The reference is keyword in image file
Using zero point of 17.660 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 vv781373352E 102.0 0.99 10.9 4.7 198 250 5829 -0.362 0.211 99.00 18.5
2 vv781373916E 666.1 0.99 19.5 12.9 198 515 5830 -0.246 0.196 99.00 18.5 -0.2464 0.1956 99.00 18.5 19 -1.878 1.491 99.00 0.145
3 vv781374089E 838.7 0.99 19.5 19.8 200 492 5839 0.158 0.241 19.66 17.8 -0.0443 0.1552 99.00 18.5 39 -0.534 1.283 99.00 0.132
4 vv781374297E 1046.8 0.99 19.5 16.5 201 590 5835 -0.205 0.221 99.00 18.3 -0.0978 0.1271 99.00 18.8 58 -0.868 1.155 99.00 0.113
5 vv781374469E 1219.1 0.99 19.4 17.9 199 713 5835 -0.342 0.232 99.00 18.4 -0.1588 0.1116 99.00 19.1 78 -1.244 1.088 99.00 0.096
6 vv781374642E 1392.3 0.99 19.4 28.6 201 901 5836 -0.133 0.292 99.00 17.8 -0.1537 0.1066 99.00 19.2 97 -1.291 1.059 99.00 0.080
7 vv781374816E 1566.1 0.98 19.4 29.9 202 1208 5825 -0.646 0.302 99.00 18.2 -0.2352 0.1020 99.00 19.4 117 -1.606 1.040 99.00 0.065
Sum (T+ 666 to 1586): 125.6 151.9 (est. in src region) SNR_unwtd_sum: -2.30 0.9987 signif. UL: 19.45
0 117 781374382 1131.3 454.5 -465.2 -0.2352 0.1020 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.113 +/- 0.037 snr: -3.1 mag: 99.00 UL: 20.72
# ============ Reading file sw01401726001uvv_sk.img ================
Use keyword TRIGTIME of 781373250.368 for trigger time.
Long-term sensitivity correction to zero point is -0.230 at 781378733
The processing date in extension 0 is: 2025-10-15T04:07:04
The trigger time is: 781373250.368. The reference is keyword in image file
Using zero point of 17.660 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 vv781378733I 5483.1 0.99 196.6 171.4 196 5161 5872 -0.005 0.070 99.00 19.3 -0.0048 0.0704 99.00 19.3 197 -0.299 4.429 99.00 0.018
2 vv781384809I 11558.7 0.99 295.0 268.9 208 7856 5881 -0.032 0.059 99.00 19.6 -0.0209 0.0451 99.00 19.9 492 -1.234 3.847 99.00 0.012
3 vv781385112I 11862.3 0.99 224.5 204.8 196 5948 5874 0.029 0.067 21.50 19.2 -0.0052 0.0375 99.00 20.0 716 -0.419 3.543 99.00 0.011
4 vv781407039I 33789.5 0.99 295.0 260.2 196 7499 5831 0.029 0.058 21.52 19.4 0.0047 0.0314 23.48 20.1 1011 -0.123 3.498 99.00 0.009
5 vv781407343I 34093.1 0.99 295.0 278.4 200 7651 5826 0.056 0.060 20.80 19.2 0.0162 0.0278 22.14 20.1 1306 0.393 3.459 21.30 0.007
6 vv781407647I 34396.7 0.99 295.0 287.5 204 8341 5839 -0.014 0.061 99.00 19.5 0.0107 0.0253 22.59 20.3 1601 0.274 3.423 21.70 0.006
Sum (T+ 5483 to 34696): 1471.2 1454.8 (est. in src region) SNR_unwtd_sum: 0.42 0.9987 signif. UL: 20.27
0 1601 781396700 23449.8 11246.7 -17966.8 0.0107 0.0253 22.588 76.412 -1.319
Total wtd_rate (for all exposures so far): -0.113 +/- 0.037 snr: -3.1 mag: 99.00 UL: 20.72
Rebinned Data for sw01401726001uvv_sk.img using a zero point of 17.660:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 77.1 952.2 286.6 -286.1 -0.1588 0.1116 99.00 99.00 952.2 -0.1588 0.1116 99.00 99.00 19.14
1 38.3 1488.8 97.0 -96.6 -0.3892 0.2100 99.00 99.00 1130.2 -0.2352 0.1020 99.00 99.00 19.45
2 195 5582.9 99.9 -99.9 -0.0048 0.0704 99.00 99.00 3926.0 -0.0905 0.0583 99.00 99.00 19.88
3 515 11824.3 266.2 -265.6 -0.0053 0.0443 99.00 99.00 8855.0 -0.0374 0.0353 99.00 99.00 20.30
4 877 34243.0 453.5 -453.4 0.0235 0.0343 21.73 0.98 21938.1 -0.0060 0.0246 99.00 99.00 20.48
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw01401726992ubb_sk.img ================
Long-term sensitivity correction to zero point is -0.229 at 781373842
The processing date in extension 0 is: 2025-10-05T19:20:35
The trigger time is: 781373250.368. The reference is keyword in image file
Using zero point of 18.881 for filter B
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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 bb781373841E 591.4 0.99 19.4 20.6 200 861 5820 -0.484 0.251 99.00 19.6 -0.4843 0.2505 99.00 19.6 19 -1.066 0.551 99.00 0.295
2 bb781374015E 764.8 0.98 19.5 31.4 200 936 5836 -0.034 0.308 99.00 18.9 -0.2596 0.1985 99.00 19.7 39 -0.721 0.472 99.00 0.251
3 bb781374395E 1145.0 0.98 19.5 47.6 201 1317 5850 0.126 0.381 21.13 18.6 -0.1315 0.1832 99.00 19.6 58 -0.594 0.455 99.00 0.187
4 bb781374567E 1317.6 0.97 19.4 57.7 198 1814 5810 -0.226 0.422 99.00 18.7 -0.1550 0.1731 99.00 19.8 78 -0.621 0.444 99.00 0.142
5 bb781374742E 1492.0 0.96 19.5 82.4 199 2377 5844 0.080 0.511 21.63 18.3 -0.1089 0.1716 99.00 19.7 97 -0.590 0.439 99.00 0.109
High bkg: 6 bb781374914E 10.8 1920 5843 30.369 0.693
6 bb781374914E 1664.6 0.95 10.8 59.8 201 1920 5812 -0.667 0.796 99.00 18.1 -0.1632 0.1732 99.00 19.8 108 -0.620 0.437 99.00 0.092
Sum (T+ 591 to 1676): 299.4 316.0 (est. in src region) SNR_unwtd_sum: -0.94 0.9987 signif. UL: 19.76
0 108 781374382 1132.1 543.5 -540.6 -0.1632 0.1732 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.117 +/- 0.037 snr: -3.2 mag: 99.00 UL: 21.96
# ============ Reading file sw01401726001ubb_sk.img ================
Use keyword TRIGTIME of 781373250.368 for trigger time.
Long-term sensitivity correction to zero point is -0.229 at 781379554
The processing date in extension 0 is: 2025-10-15T04:07:04
The trigger time is: 781373250.368. The reference is keyword in image file
Using zero point of 18.881 for filter B
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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 bb781379554I 6303.7 0.98 196.6 376.5 204 10181 5841 0.113 0.106 21.25 19.8 0.1126 0.1057 21.25 19.8 197 2.639 2.477 19.24 0.023
2 bb781389697I 16447.0 0.98 295.0 471.6 200 13432 5827 0.038 0.079 22.44 20.2 0.0676 0.0633 21.81 20.3 492 2.568 2.199 19.27 0.016
3 bb781390000I 16750.5 0.98 295.0 468.6 204 13180 5827 0.026 0.078 22.86 20.3 0.0519 0.0493 22.09 20.6 787 2.405 2.003 19.34 0.014
4 bb781390304I 17054.4 0.98 295.0 443.2 196 13333 5869 -0.007 0.076 99.00 20.4 0.0357 0.0414 22.50 20.8 1082 1.996 1.849 19.54 0.013
Sum (T+ 6304 to 17354): 1760.0 1723.3 (est. in src region) SNR_unwtd_sum: 0.86 0.9987 signif. UL: 20.85
0 1082 781388243 14992.6 2361.6 -8688.9 0.0357 0.0414 22.500 76.500 -0.837
Total wtd_rate (for all exposures so far): -0.116 +/- 0.037 snr: -3.1 mag: 99.00 UL: 21.95
Rebinned Data for sw01401726001ubb_sk.img using a zero point of 18.881:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 57.4 842.8 322.0 -251.3 -0.1315 0.1832 99.00 99.00 842.8 -0.1315 0.1832 99.00 99.00 19.64
1 47.9 1468.9 206.7 -151.3 -0.2012 0.3111 99.00 99.00 1127.4 -0.1632 0.1732 99.00 99.00 19.76
2 193 6403.6 99.9 -99.9 0.1126 0.1057 21.25 0.72 4542.4 0.0153 0.0917 23.42 2.11 20.16
3 872 16900.6 453.6 -453.6 0.0187 0.0449 23.20 1.33 13749.3 0.0178 0.0408 23.25 1.29 20.97
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw01401726992uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.248 at 781373586
The processing date in extension 0 is: 2025-10-05T19:20:52
The trigger time is: 781373250.368. The reference is keyword in image file
Using zero point of 18.092 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 uu781373586I 335.9 0.99 245.8 173.9 202 4917 5847 0.017 0.057 22.51 19.9 0.0171 0.0567 22.51 19.9 246 0.060 0.198 23.35 0.412
2 uu781373586E 335.9 0.99 245.8 175.1 200 4940 5843 0.025 0.057 22.08 19.8
3 uu781373990E 739.8 0.99 19.4 11.4 200 444 5834 -0.204 0.184 99.00 18.9 0.0009 0.0542 25.71 20.0 265 0.028 0.194 24.16 0.397
4 uu781374370E 1120.1 0.99 19.5 14.1 199 543 5821 -0.238 0.205 99.00 18.8 -0.0154 0.0524 99.00 20.1 285 0.009 0.193 25.37 0.371
5 uu781374543E 1292.8 0.99 19.4 18.2 198 837 5836 -0.544 0.235 99.00 19.0 -0.0491 0.0513 99.00 20.3 304 -0.015 0.193 99.00 0.334
6 uu781374715E 1465.6 0.98 19.5 43.7 200 1174 5852 0.195 0.364 19.87 17.8 -0.0346 0.0529 99.00 20.2 324 -0.009 0.193 99.00 0.291
High bkg: 7 uu781374889E 19.4 1799 5841 15.842 0.374
7 uu781374889E 1639.6 0.97 19.4 68.7 201 1799 5854 0.382 0.462 19.14 17.5 -0.0116 0.0561 99.00 20.0 343 -0.004 0.192 99.00 0.242
Sum (T+ 336 to 1659): 330.1 333.9 (est. in src region) SNR_unwtd_sum: -0.21 0.9987 signif. UL: 20.00
0 343 781373938 687.7 971.6 -351.8 -0.0116 0.0561 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.111 +/- 0.036 snr: -3.1 mag: 99.00 UL: 21.17
# ============ Reading file sw01401726001uuu_sk.img ================
Use keyword TRIGTIME of 781373250.368 for trigger time.
Long-term sensitivity correction to zero point is -0.248 at 781379348
The processing date in extension 0 is: 2025-10-15T04:07:04
The trigger time is: 781373250.368. The reference is keyword in image file
Using zero point of 18.092 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 uu781379348I 6097.9 0.99 196.6 142.9 200 4124 5839 0.009 0.064 23.24 19.8 0.0087 0.0642 23.24 19.8 197 0.410 3.014 21.26 0.029
2 uu781401394I 28144.0 0.99 295.0 203.1 196 5620 5827 0.050 0.051 21.35 19.8 0.0333 0.0399 21.79 20.1 492 1.173 2.905 20.12 0.017
3 uu781401697I 28447.5 0.99 295.1 229.9 200 7089 5825 -0.048 0.054 99.00 20.2 0.0030 0.0322 24.41 20.5 787 0.557 2.821 20.93 0.012
4 uu781402001I 28750.9 0.99 210.1 193.9 200 6411 5853 -0.125 0.070 99.00 20.2 -0.0239 0.0294 99.00 20.9 997 -0.241 2.775 99.00 0.010
Sum (T+ 6098 to 28964): 769.9 792.8 (est. in src region) SNR_unwtd_sum: -0.81 0.9987 signif. UL: 20.86
0 997 781397394 24144.1 4820.3 -18046.2 -0.0239 0.0294 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.111 +/- 0.036 snr: -3.1 mag: 99.00 UL: 21.17
Rebinned Data for sw01401726001uuu_sk.img using a zero point of 18.092:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 244 460.8 124.9 -124.9 0.0171 0.0567 22.51 1.59 460.8 0.0171 0.0567 22.51 1.59 19.86
1 57.9 1060.3 252.2 -320.5 -0.3284 0.1208 99.00 99.00 575.7 -0.0491 0.0513 99.00 99.00 20.30
2 37.8 1561.9 97.4 -96.4 0.2880 0.2936 19.44 0.76 685.5 -0.0116 0.0561 99.00 99.00 20.00
3 195 6197.8 99.9 -99.9 0.0087 0.0642 23.24 2.30 2697.0 -0.0041 0.0426 99.00 99.00 20.27
4 794 28553.6 410.8 -409.6 -0.0319 0.0331 99.00 99.00 18144.2 -0.0207 0.0262 99.00 99.00 20.98
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw01401726992uw1_sk.img ================
Long-term sensitivity correction to zero point is -0.271 at 781373966
The processing date in extension 0 is: 2025-10-05T19:20:36
The trigger time is: 781373250.368. 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 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 w1781373965E 715.3 1.00 19.4 0.0 199 64 5834 -0.117 0.055 99.00 19.6 -0.1170 0.0552 99.00 19.6 19 -1.504 0.710 99.00 0.688
2 w1781374346E 1095.8 1.00 19.4 2.3 198 121 5843 -0.097 0.083 99.00 18.9 -0.1069 0.0421 99.00 20.0 39 -1.577 0.652 99.00 0.397
3 w1781374518E 1268.3 1.00 19.5 4.1 200 144 5840 -0.043 0.110 99.00 18.4 -0.0857 0.0462 99.00 19.7 58 -1.514 0.640 99.00 0.299
High bkg: 4 w1781374691E 19.4 213 5841 1.872 0.128
4 w1781374691E 1441.3 1.00 19.4 8.0 199 213 5840 0.039 0.153 20.70 17.9 -0.0546 0.0516 99.00 19.4 78 -1.384 0.640 99.00 0.223
High bkg: 5 w1781374865E 19.4 241 5847 2.124 0.137
# 5 w1781374865E 1615.2 1.00 19.4 10.3 200 241 5849
Sum (T+ 715 to 1461): 14.4 18.5 (est. in src region) SNR_unwtd_sum: -1.06 0.9987 signif. UL: 19.39
0 78 781374391 1140.1 320.9 -424.9 -0.0546 0.0516 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.114 +/- 0.036 snr: -3.2 mag: 99.00 UL: 20.27
# ============ Reading file sw01401726001uw1_sk.img ================
Use keyword TRIGTIME of 781373250.368 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 781379144
The processing date in extension 0 is: 2025-10-15T04:07:04
The trigger time is: 781373250.368. 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 w1781379143I 5893.2 1.00 196.6 26.2 196 800 5876 -0.003 0.027 99.00 19.8 -0.0028 0.0274 99.00 19.8 197 -0.299 2.910 99.00 0.069
2 w1781400487I 27237.6 1.00 885.6 157.1 200 4649 5880 -0.001 0.015 99.00 20.5 -0.0015 0.0132 99.00 20.6 1082 -0.335 2.704 99.00 0.020
Sum (T+ 5893 to 28137): 183.3 184.8 (est. in src region) SNR_unwtd_sum: -0.11 0.9987 signif. UL: 20.63
0 1082 781396996 23745.8 4391.5 -17852.6 -0.0015 0.0132 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.114 +/- 0.036 snr: -3.2 mag: 99.00 UL: 20.27
Rebinned Data for sw01401726001uw1_sk.img using a zero point of 17.169:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 19.4 725.1 9.9 -9.9 -0.1170 0.0552 99.00 99.00 725.1 -0.1170 0.0552 99.00 99.00 19.58
1 58.2 1278.2 182.8 -182.4 -0.0338 0.0687 99.00 99.00 1139.9 -0.0546 0.0533 99.00 99.00 19.35
2 196 5993.1 99.9 -99.9 -0.0028 0.0274 99.00 99.00 4617.8 -0.0175 0.0248 99.00 99.00 20.10
3 884 27687.4 449.9 -449.9 -0.0012 0.0149 99.00 99.00 22228.9 -0.0050 0.0128 99.00 99.00 20.73
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw01401726992um2_sk.img ================
Long-term sensitivity correction to zero point is -0.259 at 781373941
The processing date in extension 0 is: 2025-10-05T19:20:36
The trigger time is: 781373250.368. 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
There are no aspect corrected images to process.
# ============ Reading file sw01401726001um2_sk.img ================
Use keyword TRIGTIME of 781373250.368 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 781378938
The processing date in extension 0 is: 2025-10-15T04:07:04
The trigger time is: 781373250.368. 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 m2781378938I 5687.8 1.00 196.6 9.2 200 258 5868 0.002 0.016 23.33 19.8 0.0020 0.0162 23.33 19.8 197 0.351 2.821 21.43 0.128
2 m2781417451I 44201.1 1.00 597.6 32.7 200 879 5832 0.004 0.010 22.48 20.2 0.0038 0.0085 22.63 20.4 794 0.595 2.761 20.86 0.040
Sum (T+ 5688 to 44808): 41.9 39.0 (est. in src region) SNR_unwtd_sum: 0.45 0.9987 signif. UL: 20.38
0 794 781408170 34919.9 9888.4 -29232.1 0.0038 0.0085 22.634 76.366 -1.273
Total wtd_rate (for all exposures so far): -0.114 +/- 0.036 snr: -3.1 mag: 99.00 UL: 19.69
Rebinned Data for sw01401726001um2_sk.img using a zero point of 16.591:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 197 5787.7 99.9 -99.9 0.0020 0.0162 23.33 2.39 5787.7 0.0020 0.0162 23.33 2.39 19.77
1 597 44504.7 303.6 -303.6 0.0044 0.0100 22.48 1.29 34919.7 0.0038 0.0085 22.63 1.27 20.38
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw01401726992uw2_sk.img ================
Long-term sensitivity correction to zero point is -0.345 at 781373892
The processing date in extension 0 is: 2025-10-05T19:20:36
The trigger time is: 781373250.368. 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
There are no aspect corrected images to process.
# ============ Reading file sw01401726001uw2_sk.img ================
Use keyword TRIGTIME of 781373250.368 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 781378529
The processing date in extension 0 is: 2025-10-15T04:07:03
The trigger time is: 781373250.368. 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 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(75.68333,16.88008,25")
fk5;-circle(75.68333,16.88008,12.5")
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 w2781378528I 5278.2 1.00 196.6 17.9 208 486 5897 0.004 0.023 23.09 19.8 0.0038 0.0226 23.09 19.8 197 0.408 2.439 21.26 0.106
2 w2781379964I 6714.3 1.00 23.7 2.7 200 65 5849 0.020 0.073 21.30 18.5 0.0055 0.0217 22.69 19.9 220 0.557 2.368 20.93 0.103
3 w2781383902I 10652.5 1.00 885.6 87.4 204 2406 5876 0.004 0.011 22.91 20.5 0.0047 0.0099 22.86 20.7 1106 0.767 1.710 20.58 0.058
4 w2781406133I 32883.3 1.00 885.6 95.8 196 2577 5829 0.011 0.012 21.96 20.4 0.0074 0.0075 22.37 20.8 1991 1.077 1.670 20.21 0.039
Sum (T+ 5278 to 33783): 203.7 189.5 (est. in src region) SNR_unwtd_sum: 0.98 0.9987 signif. UL: 20.82
0 1991 781393621 20371.1 13411.9 -15092.9 0.0074 0.0075 22.368 76.632 -0.766
Total wtd_rate (for all exposures so far): -0.114 +/- 0.036 snr: -3.1 mag: 99.00 UL: 20.13
Rebinned Data for sw01401726001uw2_sk.img using a zero point of 17.035:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 220 5522.9 1215.5 -244.7 0.0055 0.0217 22.69 1.73 5522.9 0.0055 0.0217 22.69 1.73 19.86
1 885 11102.4 449.9 -449.9 0.0045 0.0111 22.91 1.35 9991.1 0.0047 0.0099 22.86 1.23 20.66
2 885 33333.2 449.9 -449.9 0.0107 0.0116 21.96 0.80 20370.3 0.0074 0.0075 22.37 0.77 20.82
=========================================================
================ Start New Filter UGRISM ==================
=========================================================
# ============ Reading file sw01401726992ugu_sk.img ================
The data range from T+122.9 s (0.00 d) to T+44808.3 s (0.52 d)
Wrote uvot_fluxes_251015d04h34m57s352791usUT.qdp
Wrote uvot_fluxes_251015d04h34m57s352791usUT.gif
Wrote uvot_fluxes_251015d04h34m57s352791usUT.ps
Wrote uvot_fluxes_251015d04h34m57s352791usUT_vis.qdp
Wrote uvot_fluxes_251015d04h34m57s352791usUT_uv.qdp
Wrote uvot_fluxes_251015d04h34m57s352791usUT_vis.gif
Wrote uvot_fluxes_251015d04h34m57s352791usUT_vis.ps
Wrote uvot_fluxes_251015d04h34m57s352791usUT_uv.gif
Wrote uvot_fluxes_251015d04h34m57s352791usUT_uv.ps
# ================ Make Light Curve for Weighted Filters ==========
Use the following filters with indicated color corrections (mags):
v (0) , u (0) , white (0) , b (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
0 559 197.8 74.9 -74.9 -0.6281 0.1972 99.00 99.00 197.8 -0.6281 0.1972 99.00 99.00 21.56
1 14.9 637.1 221.4 -301.2 -0.0901 0.3230 99.00 99.00 209.1 -0.5856 0.1834 99.00 99.00 21.64
2 22.2 977.7 697.8 -111.7 0.1395 0.1992 22.43 0.96 237.7 -0.4747 0.1583 99.00 99.00 21.75
3 1.53 5710.2 6380.2 -637.9 -0.1928 0.1284 99.00 99.00 251.8 -0.4583 0.1493 99.00 99.00 21.83
4 0.149 17614.7 17081.8 -1167.7 0.0300 0.1228 24.10 1.77 256.1 -0.4499 0.1468 99.00 99.00 21.85
The data range from T+122.9 s (0.00 d) to T+44808.3 s (0.52 d)
Wrote uvot_fluxes_wtd_251015d04h34m57s352791usUT.qdp
Wrote uvot_fluxes_wtd_251015d04h34m57s352791usUT.gif
Wrote uvot_fluxes_wtd_251015d04h34m57s352791usUT.ps
Found 4 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2024-08-27 fem