# uvot_fluxes_wget.pl vrs. 2024-08-27 fem at 251207d03h49m42s098820usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=01417793002 -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
# ========= GRB251126A ===================
Could not find/read custom source region custom_1417793_src.reg
Used archived XRT position of 99.94121 54.98589 4.00
Reference: GCN_Circulars-42851-Thu,_27_Nov_2025_01:32:04_+0000
The position is (06:39:45.89, +54:59:09.2)
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(99.94121,54.98589,4") # color=red dash=0
Source region spec. is: 99.94121 54.98589 4"
Region file centered at (99.94121,54.98589), which is (06:39:45.89, +54:59:09.2)
Could not find/read custom background region custom_1417793_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 -36.75626 from uncorrected trigger time of 785877036.65 in BAT summary file
# ============ Reading file sw01417793992uwh_sk.img ================
Use keyword TRIGTIME of 785877072.763 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 785877159
The processing date in extension 0 is: 2025-11-27T13:45:34
The trigger time is: 785877072.763. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952516,54.983448,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 wh785877159I 86.3 0.98 147.4 338.2 202 9628 5639 -0.048 0.135 99.00 21.1 -0.0479 0.1345 99.00 21.1 147 -0.009 0.025 99.00 2.204
2 wh785877159E 86.3 0.98 147.4 354.1 203 9647 5636 0.048 0.138 23.41 20.9
3 wh785877651E 578.7 0.98 19.5 41.4 200 1278 5621 -0.222 0.356 99.00 20.1 -0.0683 0.1259 99.00 21.2 167 -0.011 0.025 99.00 2.018
4 wh785877825E 752.5 0.98 19.4 51.4 199 1208 5641 0.478 0.397 20.91 19.5 -0.0113 0.1201 99.00 21.2 186 -0.008 0.025 99.00 1.868
5 wh785877952I 879.5 0.98 147.4 344.8 201 9787 5644 -0.027 0.136 99.00 21.1 -0.0182 0.0900 99.00 21.5 334 -0.008 0.025 99.00 1.199
6 wh785878256E 1183.9 0.97 19.5 65.7 200 1509 5656 0.677 0.450 20.54 19.3 0.0199 0.0885 24.37 21.4 353 -0.007 0.025 99.00 1.139
7 wh785878429E 1357.0 0.97 19.4 52.6 195 1714 5623 -0.371 0.405 99.00 20.1 -0.0004 0.0865 99.00 21.5 373 -0.007 0.025 99.00 1.076
Sum (T+ 86 to 1377): 894.2 894.3 (est. in src region) SNR_unwtd_sum: -0.00 0.9987 signif. UL: 21.50
0 373 785877718 645.6 731.1 -559.3 -0.0004 0.0865 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.007 +/- 0.024 snr: -0.3 mag: 99.00 UL: 22.95
# ============ Reading file sw01417793001uwh_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 785882417
The processing date in extension 0 is: 2025-12-06T04:33:55
The trigger time is: 785877073.408. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.950099,54.988302,6")
fk5;-circle(99.952550,54.983500,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 wh785882417I 5343.7 0.98 196.6 483.9 208 12080 5262 0.034 0.121 23.78 21.1 0.0341 0.1209 23.78 21.1 197 0.218 0.773 21.94 0.063
Sum (T+ 5344 to 5543): 483.9 477.5 (est. in src region) SNR_unwtd_sum: 0.28 0.9987 signif. UL: 21.07
0 197 785882517 5443.6 99.9 -99.9 0.0341 0.1209 23.782 75.218 -1.643
Total wtd_rate (for all exposures so far): -0.007 +/- 0.024 snr: -0.3 mag: 99.00 UL: 22.95
Rebinned Data for sw01417793001uwh_sk.img using a zero point of 20.115:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 144 161.2 74.9 -74.9 -0.0479 0.1345 99.00 99.00 161.2 -0.0479 0.1345 99.00 99.00 21.12
1 182 896.1 133.1 -317.4 0.0053 0.1210 25.80 3.43 571.5 -0.0182 0.0900 99.00 99.00 21.51
2 37.8 1280.3 96.4 -96.4 0.1533 0.3024 22.15 1.18 645.2 -0.0004 0.0865 99.00 99.00 21.50
3 192 5443.6 99.9 -99.9 0.0341 0.1209 23.78 1.64 2302.3 0.0115 0.0704 24.96 2.13 21.69
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw01417793992uvv_sk.img ================
Use keyword TRIGTIME of 785877072.763 for trigger time.
Long-term sensitivity correction to zero point is -0.231 at 785877139
The processing date in extension 0 is: 2025-11-27T13:45:21
The trigger time is: 785877072.763. The reference is keyword in image file
Using zero point of 17.659 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952844,54.983563,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 vv785877138E 66.2 1.00 10.8 5.0 201 179 5646 -0.133 0.220 99.00 18.2
2 vv785877701E 628.6 0.99 19.4 15.4 199 295 5660 0.270 0.212 19.08 17.8 0.2705 0.2120 19.08 17.8 19 1.948 1.526 19.57 0.259
3 vv785877875E 802.5 0.99 19.4 10.2 198 297 5657 -0.010 0.173 99.00 18.3 0.1301 0.1368 19.87 18.3 39 1.169 1.121 20.12 0.231
4 vv785878132E 1059.9 0.99 19.5 13.5 198 299 5652 0.162 0.198 19.64 17.9 0.1406 0.1127 19.79 18.4 58 1.309 1.015 20.00 0.205
5 vv785878306E 1233.7 0.99 19.5 9.4 200 283 5656 -0.032 0.166 99.00 18.4 0.0974 0.0942 20.19 18.7 78 1.094 0.936 20.19 0.188
6 vv785878479E 1406.9 1.00 19.4 8.7 202 318 5653 -0.141 0.161 99.00 18.6 0.0498 0.0819 20.92 19.0 97 0.839 0.886 20.48 0.171
Sum (T+ 629 to 1427): 57.3 52.6 (est. in src region) SNR_unwtd_sum: 0.61 0.9987 signif. UL: 18.95
0 97 785878109 1036.2 390.4 -407.6 0.0498 0.0819 20.917 78.083 -1.057
Total wtd_rate (for all exposures so far): -0.006 +/- 0.024 snr: -0.3 mag: 99.00 UL: 20.49
# ============ Reading file sw01417793001uvv_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.231 at 785882828
The processing date in extension 0 is: 2025-12-06T04:33:56
The trigger time is: 785877073.408. The reference is keyword in image file
Using zero point of 17.659 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.949887,54.988273,6")
fk5;-circle(99.952540,54.983494,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 vv785882827I 5754.4 0.99 196.6 102.1 200 2570 5185 0.015 0.054 22.19 19.5 0.0154 0.0542 22.19 19.5 197 1.017 3.577 20.27 0.030
Sum (T+ 5754 to 5954): 102.1 99.1 (est. in src region) SNR_unwtd_sum: 0.28 0.9987 signif. UL: 19.48
0 197 785882928 5854.3 99.9 -99.9 0.0154 0.0542 22.191 76.809 -1.638
Total wtd_rate (for all exposures so far): -0.006 +/- 0.024 snr: -0.3 mag: 99.00 UL: 20.49
Rebinned Data for sw01417793001uvv_sk.img using a zero point of 17.659:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 77.3 941.2 312.3 -312.6 0.0974 0.0942 20.19 0.73 941.2 0.0974 0.0942 20.19 0.73 18.69
1 19.3 1416.8 9.9 -9.9 -0.1407 0.1608 99.00 99.00 1036.4 0.0498 0.0819 20.92 1.06 18.95
2 196 5854.3 99.9 -99.9 0.0154 0.0542 22.19 1.64 4260.7 0.0268 0.0453 21.59 1.07 19.60
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw01417793992ubb_sk.img ================
Use keyword TRIGTIME of 785877072.763 for trigger time.
Long-term sensitivity correction to zero point is -0.231 at 785877627
The processing date in extension 0 is: 2025-11-27T13:45:28
The trigger time is: 785877072.763. The reference is keyword in image file
Using zero point of 18.879 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952455,54.983287,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 bb785877627E 554.2 0.99 19.5 21.8 200 488 5640 0.240 0.254 20.43 18.9 0.2396 0.2539 20.43 18.9 19 0.495 0.525 21.05 0.539
2 bb785877800E 727.3 0.99 19.5 23.4 197 481 5649 0.354 0.263 20.01 18.7 0.2969 0.1829 20.20 19.1 39 0.669 0.423 20.73 0.482
3 bb785878231E 1159.1 0.99 19.5 15.5 196 498 5634 -0.096 0.215 99.00 19.4 0.1656 0.1415 20.83 19.4 58 0.531 0.387 20.98 0.407
4 bb785878405E 1332.5 0.99 19.5 21.4 198 586 5646 0.044 0.253 22.27 19.1 0.1352 0.1235 21.05 19.6 78 0.508 0.370 21.03 0.345
Sum (T+ 554 to 1352): 82.0 71.9 (est. in src region) SNR_unwtd_sum: 1.09 0.9987 signif. UL: 19.61
0 78 785878026 953.1 399.2 -398.9 0.1352 0.1235 21.052 2.657 -0.705
Total wtd_rate (for all exposures so far): -0.003 +/- 0.024 snr: -0.1 mag: 99.00 UL: 21.68
# ============ Reading file sw01417793001ubb_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.231 at 785882212
The processing date in extension 0 is: 2025-12-06T04:33:55
The trigger time is: 785877073.408. The reference is keyword in image file
Using zero point of 18.879 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952636,54.983473,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 bb785882212I 5138.8 0.99 196.6 150.6 188 5405 5596 -0.164 0.066 99.00 21.2 -0.1643 0.0664 99.00 21.2 197 -3.156 1.275 99.00 0.056
2 bb785888740I 11666.8 0.99 295.0 227.4 188 7848 5595 -0.128 0.054 99.00 21.4 -0.1428 0.0420 99.00 21.9 492 -3.718 1.121 99.00 0.038
3 bb785889044I 11970.8 0.99 26.7 35.2 200 735 5638 0.357 0.235 20.00 18.8 -0.1171 0.0417 99.00 21.8 518 -3.362 1.117 99.00 0.037
Sum (T+ 5139 to 11998): 413.2 471.4 (est. in src region) SNR_unwtd_sum: -2.81 0.9987 signif. UL: 21.75
0 518 785886404 9330.3 2667.7 -4191.5 -0.1171 0.0417 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.005 +/- 0.024 snr: -0.2 mag: 99.00 UL: 21.69
Rebinned Data for sw01417793001ubb_sk.img using a zero point of 18.879:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 38.5 650.6 96.5 -96.3 0.2969 0.1829 20.20 0.52 650.6 0.2969 0.1829 20.20 0.52 19.05
1 38.5 1255.5 96.8 -96.4 -0.0265 0.1661 99.00 99.00 953.0 0.1352 0.1235 21.05 0.70 19.61
2 195 5238.7 99.9 -99.9 -0.1643 0.0664 99.00 99.00 4026.1 -0.0796 0.0590 99.00 99.00 21.03
3 319 11830.6 167.4 -163.8 -0.0882 0.0535 99.00 99.00 8238.9 -0.0843 0.0396 99.00 99.00 21.65
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw01417793992uuu_sk.img ================
Use keyword TRIGTIME of 785877072.763 for trigger time.
Long-term sensitivity correction to zero point is -0.250 at 785877371
The processing date in extension 0 is: 2025-11-27T13:45:36
The trigger time is: 785877072.763. The reference is keyword in image file
Using zero point of 18.090 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952525,54.983422,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 uu785877371I 298.6 1.00 245.8 98.7 200 2671 5633 0.016 0.043 22.55 20.1 0.0164 0.0426 22.55 20.1 246 0.053 0.137 23.48 0.804
2 uu785877371E 298.6 1.00 235.9 93.7 201 2566 5625 0.009 0.043 23.20 20.2
3 uu785877775E 702.4 1.00 19.4 4.0 203 221 5622 -0.213 0.110 99.00 19.7 -0.0004 0.0403 99.00 20.3 265 0.022 0.134 24.44 0.777
4 uu785878206E 1134.0 1.00 19.4 6.8 201 238 5625 -0.091 0.142 99.00 19.1 -0.0066 0.0387 99.00 20.4 285 0.014 0.133 24.89 0.737
5 uu785878380E 1307.6 1.00 19.5 8.8 199 281 5615 -0.062 0.161 99.00 18.9 -0.0101 0.0377 99.00 20.5 304 0.011 0.133 25.22 0.693
Sum (T+ 299 to 1327): 118.3 121.3 (est. in src region) SNR_unwtd_sum: -0.27 0.9987 signif. UL: 20.45
0 304 785877618 545.1 782.2 -246.5 -0.0101 0.0377 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.004 +/- 0.024 snr: -0.2 mag: 99.00 UL: 20.92
# ============ Reading file sw01417793001uuu_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.250 at 785882007
The processing date in extension 0 is: 2025-12-06T04:33:55
The trigger time is: 785877073.408. The reference is keyword in image file
Using zero point of 18.090 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952586,54.983409,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 uu785882006I 4933.3 1.00 196.6 78.9 188 2340 5618 0.003 0.048 24.32 20.1 0.0032 0.0476 24.32 20.1 197 0.123 1.816 22.57 0.066
2 uu785883443I 6369.7 1.00 44.8 16.1 204 482 5616 -0.033 0.094 99.00 19.5 -0.0036 0.0425 99.00 20.3 241 -0.097 1.689 99.00 0.063
3 uu785887827I 10753.9 1.00 295.1 124.4 188 3307 5606 0.047 0.040 21.40 20.0 0.0245 0.0291 22.12 20.4 537 0.823 1.504 20.50 0.046
4 uu785888130I 11057.6 1.00 295.0 106.2 208 3274 5678 -0.048 0.037 99.00 20.7 -0.0013 0.0229 99.00 20.9 832 0.001 1.358 28.26 0.040
5 uu785888434I 11361.1 1.00 295.0 111.9 188 3141 5593 0.022 0.038 22.22 20.2 0.0048 0.0196 23.88 21.0 1127 0.296 1.255 21.61 0.038
Sum (T+ 4933 to 11661): 437.5 432.2 (est. in src region) SNR_unwtd_sum: 0.25 0.9987 signif. UL: 21.03
0 1127 785887012 9938.2 1722.7 -5004.9 0.0048 0.0196 23.881 75.119 -1.758
Total wtd_rate (for all exposures so far): -0.004 +/- 0.024 snr: -0.2 mag: 99.00 UL: 20.92
# ============ Reading file sw01417793002uuu_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.250 at 785910662
The processing date in extension 0 is: 2025-12-07T03:38:34
The trigger time is: 785877073.408. The reference is keyword in image file
Using zero point of 18.090 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952552,54.983437,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 uu785910661I 33588.1 1.00 293.5 129.3 196 3345 5630 0.045 0.041 21.45 20.0 0.0454 0.0408 21.45 20.0 293 11.604 10.433 17.63 0.010
Sum (T+ 33588 to 33886): 129.3 116.5 (est. in src region) SNR_unwtd_sum: 1.11 0.9987 signif. UL: 20.02
0 293 785910811 33737.2 149.1 -149.1 0.0454 0.0408 21.449 2.490 -0.697
Total wtd_rate (for all exposures so far): -0.004 +/- 0.024 snr: -0.2 mag: 99.00 UL: 20.92
Rebinned Data for sw01417793002uuu_sk.img using a zero point of 18.090:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 245 423.5 124.9 -124.9 0.0164 0.0426 22.55 1.39 423.5 0.0164 0.0426 22.55 1.39 20.15
1 58.1 1057.7 269.7 -355.3 -0.1221 0.0804 99.00 99.00 545.1 -0.0101 0.0377 99.00 99.00 20.45
2 240 5285.5 1129.7 -352.3 -0.0036 0.0425 99.00 99.00 2642.6 -0.0072 0.0282 99.00 99.00 20.76
3 882 11207.4 453.5 -453.6 0.0071 0.0220 23.46 1.53 7941.8 0.0016 0.0174 25.05 2.65 21.20
4 292 33737.2 149.1 -149.1 0.0454 0.0408 21.45 0.70 12330.6 0.0091 0.0160 23.20 1.10 21.17
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw01417793992uw1_sk.img ================
Use keyword TRIGTIME of 785877072.763 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 785877751
The processing date in extension 0 is: 2025-11-27T13:45:29
The trigger time is: 785877072.763. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
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 w1785877750E 677.9 1.00 19.5 1.0 206 35 5838 -0.012 0.054 99.00 19.1 -0.0116 0.0543 99.00 19.1 19 -0.141 0.662 99.00 1.311
2 w1785877926E 853.4 1.00 19.4 2.9 201 50 5843 0.066 0.092 20.11 18.3 0.0274 0.0536 21.08 18.9 39 0.219 0.634 21.94 0.980
3 w1785878182E 1109.3 1.00 19.5 2.0 198 39 5840 0.036 0.076 20.77 18.6 0.0304 0.0438 20.96 19.1 58 0.317 0.589 21.54 0.909
4 w1785878355E 1283.1 1.00 19.4 0.0 196 57 5841 -0.103 0.055 99.00 19.5 -0.0028 0.0330 99.00 19.6 78 0.077 0.548 23.07 0.763
5 w1785878529E 1456.4 1.00 10.1 1.0 201 48 5839 -0.067 0.105 99.00 18.5 -0.0102 0.0316 99.00 19.7 88 0.038 0.539 23.85 0.652
Sum (T+ 678 to 1467): 6.9 7.8 (est. in src region) SNR_unwtd_sum: -0.32 0.9987 signif. UL: 19.73
0 88 785878118 1044.8 421.8 -366.9 -0.0102 0.0316 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.004 +/- 0.024 snr: -0.2 mag: 99.00 UL: 20.00
# ============ Reading file sw01417793001uw1_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 785883238
The processing date in extension 0 is: 2025-12-06T04:33:56
The trigger time is: 785877073.408. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952443,54.983555,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 w1785883238I 6164.8 1.00 196.6 7.8 200 414 5595 -0.037 0.015 99.00 21.1 -0.0369 0.0152 99.00 21.1 197 -4.097 1.687 99.00 0.120
Sum (T+ 6165 to 6365): 7.8 14.8 (est. in src region) SNR_unwtd_sum: -2.43 0.9987 signif. UL: 21.05
0 197 785883338 6264.7 99.9 -99.9 -0.0369 0.0152 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.004 +/- 0.024 snr: -0.2 mag: 99.00 UL: 20.00
# ============ Reading file sw01417793002uw1_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 785905200
The processing date in extension 0 is: 2025-12-07T03:38:34
The trigger time is: 785877073.408. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952534,54.983450,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 w1785905199I 28126.5 1.00 765.7 73.5 204 1483 5609 0.026 0.012 21.11 20.2 0.0264 0.0117 21.11 20.2 766 13.352 5.935 17.48 0.028
Sum (T+ 28126 to 28904): 73.5 53.9 (est. in src region) SNR_unwtd_sum: 2.25 0.9987 signif. UL: 20.19
0 766 785905589 28515.5 389.0 -389.0 0.0264 0.0117 21.114 0.638 -0.399
Total wtd_rate (for all exposures so far): -0.004 +/- 0.024 snr: -0.2 mag: 99.00 UL: 20.00
Rebinned Data for sw01417793002uw1_sk.img using a zero point of 17.169:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 77.7 990.6 312.2 -312.6 -0.0028 0.0356 99.00 99.00 990.6 -0.0028 0.0356 99.00 99.00 19.54
1 10.1 1461.5 5.1 -5.1 -0.0672 0.1049 99.00 99.00 1044.7 -0.0102 0.0337 99.00 99.00 19.66
2 197 6264.7 99.9 -99.9 -0.0369 0.0152 99.00 99.00 4653.1 -0.0287 0.0148 99.00 99.00 20.97
3 765 28515.5 389.0 -389.0 0.0264 0.0117 21.11 0.40 22050.6 0.0115 0.0095 22.02 0.65 20.66
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw01417793992um2_sk.img ================
Use keyword TRIGTIME of 785877072.763 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 785877726
The processing date in extension 0 is: 2025-11-27T13:45:29
The trigger time is: 785877072.763. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
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
Low bkg: 1 m2785877725E 19.4 10 5845 0.092 0.028
1 m2785877725E 653.1 1.00 19.4 0.0 199 10 5844 -0.019 0.053 99.00 18.6 -0.0189 0.0533 99.00 18.6 19 -0.377 1.067 99.00 2.732
Low bkg: 2 m2785877899E 19.4 6 5841 0.053 0.022
2 m2785877899E 827.1 1.00 19.4 0.7 198 6 5842 0.024 0.043 20.63 18.6 0.0027 0.0219 23.02 19.4 39 0.140 0.766 22.42 3.114
# 3 m2785878157E 1084.5 1.00 19.4 0.0 198 15 5851
4 m2785878504E 1431.5 1.00 19.4 3.0 203 37 5852 0.090 0.092 19.21 17.7 0.0317 0.0341 20.34 18.8 58 0.241 0.753 21.83 1.178
Sum (T+ 653 to 1451): 3.6 1.9 (est. in src region) SNR_unwtd_sum: 0.93 0.9987 signif. UL: 18.75
0 58 785878053 980.5 470.7 -327.4 0.0317 0.0341 20.338 78.662 -0.793
Total wtd_rate (for all exposures so far): -0.003 +/- 0.024 snr: -0.1 mag: 99.00 UL: 19.41
# ============ Reading file sw01417793001um2_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 785883033
The processing date in extension 0 is: 2025-12-06T04:33:56
The trigger time is: 785877073.408. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952608,54.983505,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
Low bkg: 1 m2785883032I 196.6 86 5608 0.078 0.008
1 m2785883032I 5959.3 1.00 196.6 2.0 192 86 5608 -0.005 0.008 99.00 20.8 -0.0049 0.0076 99.00 20.8 197 -0.899 1.385 99.00 0.367
Sum (T+ 5959 to 6159): 2.0 2.9 (est. in src region) SNR_unwtd_sum: -0.65 0.9987 signif. UL: 20.79
0 197 785883133 6059.2 99.9 -99.9 -0.0049 0.0076 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.004 +/- 0.024 snr: -0.1 mag: 99.00 UL: 19.41
# ============ Reading file sw01417793002um2_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 785904293
The processing date in extension 0 is: 2025-12-07T03:38:34
The trigger time is: 785877073.408. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952732,54.983582,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 m2785904292I 27219.5 1.00 885.6 52.0 204 1413 5676 0.001 0.009 23.67 20.4 0.0015 0.0085 23.67 20.4 886 1.234 7.135 20.06 0.021
Sum (T+ 27220 to 28119): 52.0 50.8 (est. in src region) SNR_unwtd_sum: 0.17 0.9987 signif. UL: 20.45
0 886 785904743 27669.4 449.9 -449.9 0.0015 0.0085 23.667 75.333 -2.079
Total wtd_rate (for all exposures so far): -0.003 +/- 0.024 snr: -0.1 mag: 99.00 UL: 19.41
Rebinned Data for sw01417793002um2_sk.img using a zero point of 16.591:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 38.8 749.8 97.0 -96.8 0.0027 0.0344 23.02 2.85 749.8 0.0027 0.0344 23.02 2.85 18.96
1 19.4 1441.3 9.9 -9.9 0.0898 0.0925 19.21 0.77 980.4 0.0317 0.0384 20.34 0.86 18.65
2 197 6059.2 99.9 -99.9 -0.0049 0.0076 99.00 99.00 4898.3 0.0035 0.0106 22.74 1.52 20.18
3 885 27669.4 449.9 -449.9 0.0015 0.0085 23.67 2.08 22578.0 0.0019 0.0070 23.38 1.67 20.63
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw01417793992uw2_sk.img ================
Use keyword TRIGTIME of 785877072.763 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 785877677
The processing date in extension 0 is: 2025-11-27T13:45:29
The trigger time is: 785877072.763. 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 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
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 w2785877676E 604.2 1.00 19.4 1.0 200 20 5839 0.017 0.054 21.46 18.9 0.0169 0.0536 21.46 18.9 19 0.208 0.659 22.00 2.349
Low bkg: 2 w2785877850E 19.4 19 5842 0.168 0.038
2 w2785877850E 778.1 1.00 19.4 0.7 198 19 5844 0.004 0.046 23.03 19.1 0.0105 0.0353 21.99 19.3 39 0.152 0.492 22.34 2.133
3 w2785878108E 1035.4 1.00 19.5 0.0 200 22 5852 -0.041 0.054 99.00 19.1 -0.0066 0.0237 99.00 19.9 58 -0.006 0.451 99.00 1.795
4 w2785878281E 1209.2 1.00 19.4 1.4 199 22 5843 0.032 0.063 20.77 18.6 0.0030 0.0237 23.33 19.8 78 0.076 0.434 23.09 1.595
5 w2785878455E 1382.5 1.00 19.4 0.1 201 28 5847 -0.049 0.054 99.00 19.2 -0.0074 0.0192 99.00 20.2 97 -0.009 0.410 99.00 1.370
Sum (T+ 604 to 1402): 3.1 3.8 (est. in src region) SNR_unwtd_sum: -0.39 0.9987 signif. UL: 20.16
0 97 785878085 1011.8 390.5 -407.6 -0.0074 0.0192 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.004 +/- 0.024 snr: -0.1 mag: 99.00 UL: 19.86
# ============ Reading file sw01417793001uw2_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 785882623
The processing date in extension 0 is: 2025-12-06T04:33:56
The trigger time is: 785877073.408. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952814,54.983597,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 w2785882622I 5549.6 1.00 196.6 7.5 200 201 5628 0.002 0.015 23.98 20.3 0.0017 0.0146 23.98 20.3 197 0.190 1.654 22.09 0.243
Sum (T+ 5550 to 5749): 7.5 7.1 (est. in src region) SNR_unwtd_sum: 0.11 0.9987 signif. UL: 20.33
0 197 785882723 5649.5 99.9 -99.9 0.0017 0.0146 23.975 75.025 -2.469
Total wtd_rate (for all exposures so far): -0.003 +/- 0.024 snr: -0.1 mag: 99.00 UL: 19.86
# ============ Reading file sw01417793002uw2_sk.img ================
Use keyword TRIGTIME of 785877073.408 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 785915293
The processing date in extension 0 is: 2025-12-07T03:38:34
The trigger time is: 785877073.408. 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(99.94121,54.98589,25")
fk5;-circle(99.94121,54.98589,12.5")
fk5;-circle(99.952359,54.983554,6")
Ext Exposure t-trig coinc t_exp src pix bkg pix net_rate +/- mag UL sum_rate +/- mag UL sumexp wtd_rate +/- mag wt/t
1 w2785915293I 38219.7 1.00 823.4 66.9 196 1990 5576 -0.004 0.010 99.00 20.8 -0.0038 0.0105 99.00 20.8 823 -2.911 8.112 99.00 0.015
Sum (T+ 38220 to 39056): 66.9 69.9 (est. in src region) SNR_unwtd_sum: -0.36 0.9987 signif. UL: 20.81
0 823 785915711 38638.0 418.3 -418.3 -0.0038 0.0105 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.004 +/- 0.024 snr: -0.1 mag: 99.00 UL: 19.86
Rebinned Data for sw01417793002uw2_sk.img using a zero point of 17.035:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 58.3 815.9 239.3 -211.7 -0.0066 0.0296 99.00 99.00 815.9 -0.0066 0.0296 99.00 99.00 19.65
1 38.8 1305.7 96.5 -96.5 -0.0087 0.0414 99.00 99.00 1011.7 -0.0074 0.0243 99.00 99.00 19.88
2 197 5649.5 99.9 -99.9 0.0017 0.0146 23.98 2.47 4115.1 -0.0013 0.0127 99.00 99.00 20.54
3 823 38638.0 418.3 -418.3 -0.0038 0.0105 99.00 99.00 29556.1 -0.0031 0.0084 99.00 99.00 21.05
=========================================================
================ Start New Filter UGRISM ==================
=========================================================
# ============ Reading file sw01417793992ugu_sk.img ================
The data range from T+86.3 s (0.00 d) to T+39056.3 s (0.45 d)
Wrote uvot_fluxes_251207d03h49m42s098820usUT.qdp
Wrote uvot_fluxes_251207d03h49m42s098820usUT.gif
Wrote uvot_fluxes_251207d03h49m42s098820usUT.ps
Wrote uvot_fluxes_251207d03h49m42s098820usUT_vis.qdp
Wrote uvot_fluxes_251207d03h49m42s098820usUT_uv.qdp
Wrote uvot_fluxes_251207d03h49m42s098820usUT_vis.gif
Wrote uvot_fluxes_251207d03h49m42s098820usUT_vis.ps
Wrote uvot_fluxes_251207d03h49m42s098820usUT_uv.gif
Wrote uvot_fluxes_251207d03h49m42s098820usUT_uv.ps
# ================ Make Light Curve for Weighted Filters ==========
Use the following filters with indicated color corrections (mags):
white (0) , u (0) , v (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 1.31e+03 161.2 74.9 -74.9 -0.0563 0.1581 99.00 99.00 161.2 -0.0563 0.1581 99.00 99.00 21.12
1 29.8 592.5 229.7 -294.0 0.0997 0.2475 22.79 1.35 170.8 -0.0443 0.1471 99.00 99.00 21.18
2 41.5 991.1 435.5 -111.7 -0.0116 0.1436 99.00 99.00 195.5 -0.0393 0.1266 99.00 99.00 21.35
3 1.73 5735.6 6262.5 -802.3 -0.0437 0.1139 99.00 99.00 202.4 -0.0395 0.1222 99.00 99.00 21.39
4 0.00121 33737.2 149.1 -149.1 0.3439 0.3092 21.45 0.70 202.4 -0.0394 0.1222 99.00 99.00 21.39
The data range from T+86.3 s (0.00 d) to T+39056.3 s (0.45 d)
Wrote uvot_fluxes_wtd_251207d03h49m42s098820usUT.qdp
Wrote uvot_fluxes_wtd_251207d03h49m42s098820usUT.gif
Wrote uvot_fluxes_wtd_251207d03h49m42s098820usUT.ps
Found 4 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2024-08-27 fem