# uvot_fluxes_wget.pl vrs. 2024-08-27 fem at 251224d07h49m04s820661usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=01423875001 -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
# ========= GRB251214B ===================
Could not find/read custom source region custom_1423875_src.reg
Used archived uvot source position of 330.21053 -9.16290 3.00
Reference: GCN_Circ_43105
The position is (22:00:50.53, -09:09:46.4)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl uvot
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(330.21053,-9.16290,3") # color=red dash=0
Source region spec. is: 330.21053 -9.16290 3"
Region file centered at (330.21053,-9.16290), which is (22:00:50.53, -09:09:46.4)
Could not find/read custom background region custom_1423875_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 -36.85896 from uncorrected trigger time of 787395737.54 in BAT summary file
# ============ Reading file sw01423875992uwh_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 787395838
The processing date in extension 0 is: 2025-12-14T22:27:56
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 20.115 for filter WHITE
Use aperture correction of 1.108 based on aperture of 3.00
Using background region based on sources found in extension 8:
# 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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 wh787395838I 64.0 0.86 147.4 2176.4 110 29618 6323 14.468 0.407 17.21 17.1 14.4681 0.4072 17.21 17.1 147 2.361 0.066 19.36 1.513
above line uses coinc_corr_src: 0.863 corr_bkg: 0.935
2 wh787395838E 64.0 0.86 145.3 2159.8 111 29240 6335 14.574 0.412 17.21 17.1
above line uses coinc_corr_src: 0.862 corr_bkg: 0.934
3 wh787396330E 556.5 0.90 19.5 170.1 112 3758 6078 6.364 0.826 18.11 17.7 13.4851 0.3715 17.29 17.2 167 2.377 0.066 19.35 1.379
4 wh787396503E 729.5 0.91 19.5 142.5 110 3896 6000 4.444 0.750 18.50 18.0 12.4994 0.3410 17.37 17.3 186 2.384 0.066 19.35 1.260
5 wh787396652I 878.4 0.92 147.4 979.0 111 28306 5974 3.711 0.258 18.69 18.5 8.5074 0.2198 17.79 17.7 334 2.424 0.065 19.33 0.801
6 wh787396954E 1180.6 0.92 19.5 118.9 111 3679 5942 3.091 0.675 18.89 18.3 8.1987 0.2108 17.83 17.7 353 2.428 0.065 19.33 0.767
7 wh787397127E 1352.9 0.93 19.5 98.1 115 3739 5903 1.548 0.612 19.64 18.8 7.8391 0.2022 17.88 17.8 373 2.428 0.064 19.33 0.734
8 wh787400722I 4948.4 0.91 196.6 1022.3 112 51455 5829 0.208 0.199 21.82 20.3 5.1673 0.1487 18.33 18.2 569 2.427 0.064 19.33 0.433
Sum (T+ 64 to 5148): 4707.4 2312.1 (est. in src region) SNR_unwtd_sum: 34.75 0.9987 signif. UL: 18.24
0 569 787397933 2158.4 2989.8 -2094.4 5.1673 0.1487 18.332 0.031 -0.031
Total wtd_rate (for all exposures so far): 2.427 +/- 0.064 snr: 37.8 mag: 19.33 UL: 19.07
Rebinned Data for sw01423875992uwh_sk.img using a zero point of 20.115:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 127 138.9 74.9 -74.9 14.4681 0.4072 17.21 0.03 138.9 14.4681 0.4072 17.21 0.03 17.12
1 17.6 566.4 9.9 -9.9 6.3643 0.8260 18.11 0.13 190.7 13.4851 0.3715 17.29 0.03 17.20
2 17.7 739.4 9.9 -9.9 4.4444 0.7499 18.50 0.17 250.5 12.4994 0.3410 17.37 0.03 17.29
3 135 953.3 74.9 -74.9 3.7114 0.2576 18.69 0.07 569.8 8.5074 0.2198 17.79 0.03 17.71
4 36 1276.8 95.9 -96.2 2.3184 0.4556 19.20 0.20 646.1 7.8391 0.2022 17.88 0.03 17.80
5 180 5048.3 99.9 -99.9 0.2076 0.1988 21.82 0.73 2187.3 5.1673 0.1487 18.33 0.03 18.24
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw01423875992uvv_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.231 at 787395820
The processing date in extension 0 is: 2025-12-14T22:27:25
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 17.659 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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 vv787395819E 45.3 0.98 10.1 9.9 110 475 5867 0.109 0.349 20.06 17.5
2 vv787396380E 606.2 0.97 19.5 48.2 112 888 5908 1.802 0.400 17.02 16.5 1.8017 0.4000 17.02 16.5 19 12.522 2.780 17.55 0.162
3 vv787396554E 779.7 0.97 19.5 46.1 109 972 5891 1.611 0.391 17.14 16.5 1.7061 0.2795 17.08 16.6 39 13.185 2.175 17.49 0.139
4 vv787396832E 1058.3 0.98 19.5 35.3 110 939 5876 1.011 0.341 17.65 16.9 1.4735 0.2182 17.24 16.8 58 13.013 1.935 17.50 0.123
5 vv787397004E 1230.1 0.98 19.5 20.5 110 907 5847 0.193 0.259 19.45 17.7 1.1513 0.1758 17.51 17.1 78 11.816 1.762 17.61 0.112
6 vv787397176E 1402.5 0.98 19.4 24.2 113 905 5854 0.386 0.282 18.69 17.4 0.9978 0.1515 17.66 17.3 97 11.362 1.660 17.65 0.104
Sum (T+ 606 to 1422): 174.3 86.9 (est. in src region) SNR_unwtd_sum: 6.58 0.9987 signif. UL: 17.25
0 97 787396800 1025.2 397.1 -419.0 0.9978 0.1515 17.662 0.178 -0.154
Total wtd_rate (for all exposures so far): 2.390 +/- 0.063 snr: 37.9 mag: 19.34 UL: 16.63
# ============ Reading file sw01423875001uvv_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.231 at 787417165
The processing date in extension 0 is: 2025-12-24T07:33:52
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 17.659 for filter V
Use aperture correction of 1.087 based on aperture of 3.00
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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 vv787417164I 21390.2 0.97 295.0 474.6 116 23899 5833 -0.003 0.083 99.00 19.1 -0.0025 0.0833 99.00 19.1 295 -0.615 20.246 99.00 0.002
2 vv787417467I 21693.5 0.98 295.1 384.6 116 19957 5869 -0.037 0.075 99.00 19.3 -0.0198 0.0559 99.00 19.6 590 -5.218 13.620 99.00 0.003
3 vv787417771I 21997.0 0.98 295.0 286.1 112 15367 5837 -0.033 0.064 99.00 19.5 -0.0241 0.0429 99.00 20.0 885 -6.453 10.374 99.00 0.003
Sum (T+ 21390 to 22297): 1145.3 1164.5 (est. in src region) SNR_unwtd_sum: -0.56 0.9987 signif. UL: 19.95
0 885 787417618 21843.5 453.3 -453.3 -0.0241 0.0429 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 2.390 +/- 0.063 snr: 37.9 mag: 19.34 UL: 16.63
Rebinned Data for sw01423875001uvv_sk.img using a zero point of 17.659:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 18.9 616.1 9.9 -9.9 1.8017 0.4000 17.02 0.22 616.1 1.8017 0.4000 17.02 0.22 16.46
1 19 789.6 9.9 -9.9 1.6105 0.3906 17.14 0.24 702.9 1.7061 0.2795 17.08 0.16 16.64
2 57.3 1240.3 182.0 -182.0 0.5291 0.1709 18.35 0.30 1026.3 0.9978 0.1515 17.66 0.15 17.25
3 865 21844.4 452.3 -454.2 -0.0241 0.0429 99.00 99.00 19781.7 0.0771 0.0415 20.44 0.47 19.39
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw01423875992ubb_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.231 at 787396307
The processing date in extension 0 is: 2025-12-14T22:27:43
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 18.879 for filter B
Use aperture correction of 1.108 based on aperture of 3.00
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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 bb787396306E 532.2 0.96 19.5 58.4 111 1588 5914 1.691 0.455 18.31 17.7 1.6907 0.4545 18.31 17.7 19 3.362 0.904 18.97 0.316
2 bb787396478E 704.1 0.96 19.5 69.9 112 1594 5950 2.380 0.501 17.94 17.4 2.0344 0.3380 18.11 17.7 39 4.398 0.747 18.68 0.276
3 bb787396930E 1156.4 0.97 19.5 47.4 111 1522 5884 1.101 0.407 18.77 18.0 1.7212 0.2629 18.29 17.9 58 4.438 0.688 18.67 0.236
4 bb787397103E 1328.6 0.97 19.4 43.9 110 1670 5864 0.737 0.392 19.21 18.2 1.4740 0.2201 18.46 18.1 78 4.371 0.652 18.69 0.206
5 bb787397275E 1501.4 0.97 19.4 35.8 114 1555 5856 0.324 0.354 20.10 18.5 1.2425 0.1897 18.64 18.2 97 4.212 0.623 18.73 0.187
Sum (T+ 532 to 1521): 255.4 150.1 (est. in src region) SNR_unwtd_sum: 6.55 0.9987 signif. UL: 18.23
0 97 787396829 1054.3 466.9 -522.1 1.2425 0.1897 18.643 0.180 -0.154
Total wtd_rate (for all exposures so far): 2.443 +/- 0.064 snr: 38.2 mag: 19.32 UL: 17.83
Rebinned Data for sw01423875992ubb_sk.img using a zero point of 18.879:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 18.7 542.1 9.9 -9.9 1.6907 0.4545 18.31 0.26 542.1 1.6907 0.4545 18.31 0.26 17.66
1 18.6 713.9 9.9 -9.9 2.3804 0.5006 17.94 0.21 627.7 2.0344 0.3380 18.11 0.17 17.67
2 56.5 1338.9 182.3 -182.5 0.7204 0.2223 19.23 0.29 1056.3 1.2425 0.1897 18.64 0.15 18.23
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw01423875992uuu_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.250 at 787396051
The processing date in extension 0 is: 2025-12-14T22:27:59
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 18.090 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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 uu787396051I 276.8 0.98 245.8 452.2 111 8336 5888 1.344 0.097 17.77 17.6 1.3445 0.0972 17.77 17.6 246 4.098 0.296 18.76 0.504
2 uu787396051E 276.8 0.98 245.8 455.2 113 8348 5883 1.344 0.098 17.77 17.6
3 uu787396453E 679.4 0.98 19.4 24.4 110 637 5866 0.719 0.286 18.45 17.6 1.2986 0.0925 17.81 17.6 265 4.089 0.291 18.76 0.490
4 uu787396627E 853.0 0.99 19.5 18.2 115 687 5853 0.270 0.246 19.51 18.1 1.2279 0.0878 17.87 17.7 285 4.053 0.288 18.77 0.469
5 uu787396906E 1131.7 0.99 19.4 19.9 111 621 5863 0.466 0.257 18.92 17.9 1.1790 0.0838 17.91 17.7 304 4.053 0.286 18.77 0.452
6 uu787397078E 1303.9 0.99 19.4 21.3 112 600 5858 0.561 0.266 18.72 17.8 1.1417 0.0804 17.95 17.7 324 4.065 0.284 18.77 0.437
7 uu787397250E 1476.5 0.99 19.5 15.7 112 609 5849 0.232 0.228 19.68 18.2 1.0899 0.0769 18.00 17.8 343 4.057 0.283 18.77 0.421
Sum (T+ 277 to 1496): 551.7 217.5 (est. in src region) SNR_unwtd_sum: 14.17 0.9987 signif. UL: 17.79
0 343 787396374 599.3 897.0 -322.4 1.0899 0.0769 17.996 0.080 -0.074
Total wtd_rate (for all exposures so far): 2.480 +/- 0.062 snr: 39.9 mag: 19.30 UL: 17.02
# ============ Reading file sw01423875001uuu_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.250 at 787423678
The processing date in extension 0 is: 2025-12-24T07:33:53
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 18.090 for filter U
Use aperture correction of 1.100 based on aperture of 3.00
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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 uu787423677I 27903.2 0.99 295.0 188.3 112 9638 5834 0.012 0.052 22.86 20.0 0.0124 0.0522 22.86 20.0 295 2.632 11.110 19.24 0.007
2 uu787423981I 28206.7 0.99 295.0 169.8 112 9718 5835 -0.063 0.050 99.00 20.4 -0.0254 0.0360 99.00 20.6 590 -5.360 7.707 99.00 0.007
3 uu787424284I 28510.2 0.99 157.6 115.6 116 5117 5831 0.097 0.076 20.62 19.3 0.0005 0.0327 26.32 20.5 748 0.001 7.004 27.96 0.007
Sum (T+ 27903 to 28670): 473.7 473.3 (est. in src region) SNR_unwtd_sum: 0.02 0.9987 signif. UL: 20.53
0 748 787424060 28286.1 384.3 -382.9 0.0005 0.0327 26.321 72.679 -4.533
Total wtd_rate (for all exposures so far): 2.480 +/- 0.062 snr: 39.9 mag: 19.30 UL: 17.02
Rebinned Data for sw01423875001uuu_sk.img using a zero point of 18.090:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 241 401.7 124.9 -124.9 1.3445 0.0972 17.77 0.08 401.7 1.3445 0.0972 17.77 0.08 17.55
1 19.1 689.3 9.8 -9.8 0.7187 0.2860 18.45 0.36 422.8 1.2986 0.0925 17.81 0.07 17.59
2 38.4 1002.1 149.4 -149.1 0.3681 0.1780 19.18 0.43 497.2 1.1790 0.0838 17.91 0.08 17.70
3 38.4 1400.2 96.1 -96.3 0.3964 0.1751 19.09 0.40 600.1 1.0899 0.0769 18.00 0.07 17.79
4 740 28286.1 384.2 -382.9 0.0005 0.0327 26.32 4.53 19618.1 0.3416 0.0329 19.26 0.10 18.98
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw01423875992uw1_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 787396430
The processing date in extension 0 is: 2025-12-14T22:27:46
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 17.169 for filter UVW1
Use aperture correction of 1.123 based on aperture of 3.00
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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 w1787396429E 655.1 1.00 19.4 6.5 115 124 5855 0.235 0.148 18.74 17.6 0.2348 0.1481 18.74 17.6 19 2.767 1.746 19.18 0.676
2 w1787396603E 828.7 1.00 19.5 3.6 113 113 5842 0.084 0.111 19.86 18.1 0.1593 0.0925 19.16 18.1 39 2.139 1.230 19.46 0.640
3 w1787396881E 1107.4 1.00 19.5 0.0 113 102 5848 -0.113 0.059 99.00 19.5 0.0683 0.0617 20.08 18.6 58 1.238 1.006 20.06 0.598
4 w1787397053E 1279.4 1.00 19.4 3.7 112 96 5849 0.107 0.112 19.59 18.0 0.0781 0.0541 19.94 18.7 78 1.408 0.936 19.92 0.568
5 w1787397226E 1452.2 1.00 19.4 2.7 109 99 5830 0.051 0.096 20.41 18.3 0.0726 0.0474 20.02 18.8 97 1.399 0.879 19.93 0.539
Sum (T+ 655 to 1472): 16.5 10.3 (est. in src region) SNR_unwtd_sum: 1.53 0.9987 signif. UL: 18.83
0 97 787396849 1074.3 397.6 -419.2 0.0726 0.0474 20.017 1.149 -0.545
Total wtd_rate (for all exposures so far): 2.530 +/- 0.063 snr: 39.9 mag: 19.28 UL: 16.08
# ============ Reading file sw01423875001uw1_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 787418983
The processing date in extension 0 is: 2025-12-24T07:33:53
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 17.169 for filter UVW1
Use aperture correction of 1.123 based on aperture of 3.00
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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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: 2 w1787422771I 885.6 10884 5832 2.107 0.020
2 w1787422771I 26997.1 1.00 885.6 214.0 112 10884 5832 0.006 0.019 22.66 20.1 0.0064 0.0188 22.66 20.1 886 3.091 9.143 19.07 0.009
Sum (T+ 26997 to 27897): 214.0 209.0 (est. in src region) SNR_unwtd_sum: 0.34 0.9987 signif. UL: 20.13
0 886 787423221 27447.0 449.9 -449.9 0.0064 0.0188 22.661 76.339 -1.494
Total wtd_rate (for all exposures so far): 2.530 +/- 0.063 snr: 40.0 mag: 19.28 UL: 16.08
Rebinned Data for sw01423875001uw1_sk.img using a zero point of 17.169:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 77.6 977.6 321.6 -322.4 0.0781 0.0560 19.94 0.59 977.6 0.0781 0.0560 19.94 0.59 18.68
1 19.4 1462.1 9.9 -9.9 0.0505 0.0961 20.41 1.16 1074.5 0.0726 0.0488 20.02 0.56 18.81
2 882 27447.0 449.9 -449.9 0.0064 0.0188 22.66 1.49 24834.7 0.0129 0.0176 21.89 0.93 20.10
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw01423875992um2_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 787396405
The processing date in extension 0 is: 2025-12-14T22:27:46
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 16.591 for filter UVM2
Use aperture correction of 1.106 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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 m2787396404E 630.5 1.00 19.5 0.0 111 23 5848 -0.025 0.057 99.00 18.5 -0.0253 0.0571 99.00 18.5 19 -0.488 1.103 99.00 2.265
2 m2787396578E 804.0 1.00 19.4 0.6 111 20 5842 0.011 0.043 21.50 18.7 -0.0072 0.0218 99.00 19.6 39 -0.172 0.780 99.00 2.182
3 m2787396857E 1082.8 1.00 19.5 0.0 113 14 5840 -0.015 0.057 99.00 18.5 -0.0098 0.0146 99.00 20.1 58 -0.253 0.750 99.00 2.193
4 m2787397028E 1254.5 1.00 19.4 1.0 112 23 5847 0.032 0.057 20.32 18.3 0.0007 0.0180 24.52 19.7 78 -0.101 0.709 99.00 1.904
Low bkg: 5 m2787397201E 19.5 9 5842 0.081 0.027
5 m2787397201E 1426.8 1.00 19.5 0.0 111 9 5841 -0.010 0.057 99.00 18.5 -0.0015 0.0144 99.00 20.0 97 -0.155 0.718 99.00 1.971
Sum (T+ 630 to 1447): 1.6 1.7 (est. in src region) SNR_unwtd_sum: -0.10 0.9987 signif. UL: 19.95
0 97 787396824 1049.6 397.0 -419.1 -0.0015 0.0144 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 2.476 +/- 0.062 snr: 39.9 mag: 19.30 UL: 15.53
# ============ Reading file sw01423875001um2_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 787418076
The processing date in extension 0 is: 2025-12-24T07:33:52
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 16.591 for filter UVM2
Use aperture correction of 1.106 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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 m2787418076I 22302.0 1.00 885.6 27.0 116 1455 5872 -0.002 0.007 99.00 20.9 -0.0022 0.0066 99.00 20.9 886 -1.525 4.498 99.00 0.045
Sum (T+ 22302 to 23202): 27.0 28.7 (est. in src region) SNR_unwtd_sum: -0.34 0.9987 signif. UL: 20.87
0 886 787418526 22751.9 449.9 -449.9 -0.0022 0.0066 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 2.476 +/- 0.062 snr: 39.9 mag: 19.30 UL: 15.53
Rebinned Data for sw01423875001um2_sk.img using a zero point of 16.591:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 58.3 849.0 253.5 -218.5 -0.0098 0.0305 99.00 99.00 849.0 -0.0098 0.0305 99.00 99.00 19.20
1 38.9 1350.6 96.0 -96.1 0.0111 0.0403 21.48 1.66 1049.6 -0.0015 0.0244 99.00 99.00 19.37
2 885 22751.9 449.9 -449.9 -0.0022 0.0066 99.00 99.00 20604.0 -0.0021 0.0064 99.00 99.00 20.90
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw01423875992uw2_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 787396356
The processing date in extension 0 is: 2025-12-14T22:28:00
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 17.035 for filter UVW2
Use aperture correction of 1.108 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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 w2787396356E 581.8 1.00 19.5 2.0 112 53 5841 0.056 0.081 20.16 18.3 0.0562 0.0810 20.16 18.3 19 0.666 0.960 20.73 1.617
2 w2787396529E 754.8 1.00 19.5 1.1 112 45 5847 0.014 0.060 21.70 18.8 0.0349 0.0505 20.68 18.8 39 0.477 0.680 21.09 1.550
# 3 w2787396808E 1034.0 1.00 19.5 1.0 110 49 5842
4 w2787396980E 1205.9 1.00 19.5 1.0 112 35 5843 0.019 0.058 21.34 18.8 0.0296 0.0387 20.86 19.1 58 0.475 0.613 21.10 1.452
5 w2787397152E 1378.2 1.00 19.5 1.3 115 37 5848 0.034 0.066 20.69 18.6 0.0308 0.0335 20.81 19.2 78 0.527 0.582 20.98 1.340
High bkg: 6 w2787400928I 58.0 372 5876 1.093 0.057
6 w2787400928I 5154.0 1.00 58.0 7.2 124 372 5874 -0.013 0.052 99.00 19.0 0.0121 0.0293 21.83 19.5 136 0.515 0.579 21.01 0.445
Sum (T+ 582 to 5213): 12.6 11.1 (est. in src region) SNR_unwtd_sum: 0.41 0.9987 signif. UL: 19.49
0 136 787398555 2780.1 2432.8 -2198.3 0.0121 0.0293 21.831 77.169 -1.337
Total wtd_rate (for all exposures so far): 2.472 +/- 0.062 snr: 39.9 mag: 19.31 UL: 15.97
# ============ Reading file sw01423875001uw2_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 787413319
The processing date in extension 0 is: 2025-12-24T07:33:52
The trigger time is: 787395774.4. The reference is keyword in image file
Using zero point of 17.035 for filter UVW2
Use aperture correction of 1.108 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(330.21053,-9.16290,25")
fk5;-circle(330.21053,-9.16290,12.5")
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 w2787413319I 17544.8 1.00 631.5 19.2 116 1291 5856 -0.011 0.008 99.00 21.4 -0.0112 0.0078 99.00 21.4 631 -4.014 2.789 99.00 0.069
Sum (T+ 17545 to 18186): 19.2 25.6 (est. in src region) SNR_unwtd_sum: -1.44 0.9987 signif. UL: 21.41
0 631 787413640 17865.6 320.8 -320.8 -0.0112 0.0078 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 2.471 +/- 0.062 snr: 39.9 mag: 19.31 UL: 15.97
Rebinned Data for sw01423875001uw2_sk.img using a zero point of 17.035:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 38.9 678.2 96.4 -96.4 0.0349 0.0505 20.68 0.97 678.2 0.0349 0.0505 20.68 0.97 18.83
1 38.9 1302.0 96.1 -96.1 0.0268 0.0439 20.97 1.05 990.2 0.0308 0.0335 20.81 0.80 19.22
2 57.9 5183.5 29.4 -29.4 -0.0131 0.0519 99.00 99.00 2779.2 0.0121 0.0293 21.83 1.34 19.49
3 631 17865.6 320.8 -320.8 -0.0112 0.0078 99.00 99.00 15197.4 -0.0071 0.0082 99.00 99.00 21.20
=========================================================
================ Start New Filter UGRISM ==================
=========================================================
# ============ Reading file sw01423875992ugu_sk.img ================
Use keyword TRIGTIME of 787395774.4 for trigger time.
The data range from T+64.0 s (0.00 d) to T+28670.3 s (0.33 d)
Wrote uvot_fluxes_251224d07h49m04s820661usUT.qdp
Wrote uvot_fluxes_251224d07h49m04s820661usUT.gif
Wrote uvot_fluxes_251224d07h49m04s820661usUT.ps
Wrote uvot_fluxes_251224d07h49m04s820661usUT_vis.qdp
Wrote uvot_fluxes_251224d07h49m04s820661usUT_uv.qdp
Wrote uvot_fluxes_251224d07h49m04s820661usUT_vis.gif
Wrote uvot_fluxes_251224d07h49m04s820661usUT_vis.ps
Wrote uvot_fluxes_251224d07h49m04s820661usUT_uv.gif
Wrote uvot_fluxes_251224d07h49m04s820661usUT_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
0 193 138.9 74.9 -74.9 17.0015 0.4785 17.21 0.03 138.9 17.0015 0.4785 17.21 0.03 17.12
1 1.5 401.7 124.9 -124.9 10.2019 0.7378 17.77 0.08 140.9 16.8518 0.4682 17.22 0.03 17.14
2 3.16 564.0 62.0 -31.8 7.4000 0.8847 18.12 0.12 147.7 16.2738 0.4429 17.26 0.03 17.18
3 2.28 739.3 133.5 -59.8 5.4258 0.7880 18.45 0.15 154.4 15.6810 0.4209 17.30 0.03 17.22
4 10.2 953.3 74.9 -74.9 4.3613 0.3027 18.69 0.07 193.3 12.9637 0.3280 17.51 0.03 17.43
5 0.00526 1068.2 9.9 -9.9 11.4007 3.8433 17.65 0.32 193.3 12.9635 0.3280 17.51 0.03 17.43
6 1.17 1199.1 149.3 -67.4 3.5981 0.6625 18.90 0.18 198.9 12.6507 0.3178 17.54 0.03 17.46
7 0.98 1376.3 144.9 -23.3 1.7791 0.6527 19.66 0.34 204.3 12.3123 0.3086 17.56 0.03 17.48
8 0.612 5048.3 99.9 -99.9 0.2440 0.2337 21.82 0.73 218.3 11.5098 0.2885 17.64 0.03 17.56
9 0.00353 26786.7 1883.6 -5396.5 -0.0861 0.2193 99.00 99.00 218.7 11.4862 0.2879 17.64 0.03 17.56
The data range from T+64.0 s (0.00 d) to T+28670.3 s (0.33 d)
Wrote uvot_fluxes_wtd_251224d07h49m04s820661usUT.qdp
Wrote uvot_fluxes_wtd_251224d07h49m04s820661usUT.gif
Wrote uvot_fluxes_wtd_251224d07h49m04s820661usUT.ps
Found 3 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2024-08-27 fem