# uvot_fluxes_wget.pl vrs. 2024-08-27 fem at 250805d04h13m52s793877usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=01336720002 -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
# ========= GRB250725A ===================
Could not find/read custom source region custom_1336720_src.reg
Used archived XRT position of 35.47933 -82.79122 4.00
Reference: GCN_Circulars-41153-Fri,_25_Jul_2025_04:34:06_+0000
The position is (02:21:55.04, -82:47:28.4)
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(35.47933,-82.79122,4") # color=red dash=0
Source region spec. is: 35.47933 -82.79122 4"
Region file centered at (35.47933,-82.79122), which is (02:21:55.04, -82:47:28.4)
Could not find/read custom background region custom_1336720_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 -36.0244 from uncorrected trigger time of 775101096.45 in BAT summary file
# ============ Reading file sw01336720992uwh_sk.img ================
Long-term sensitivity correction to zero point is -0.175 at 775102012
The processing date in extension 0 is: 2025-07-25T08:21:19
The trigger time is: 775101132.4744. 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 wh775102012I 147.4 8252 5848 9.572 0.105
1 wh775102012I 879.6 0.98 147.4 285.6 198 8252 5848 0.045 0.123 23.49 21.0 0.0445 0.1228 23.49 21.0 147 0.050 0.138 23.54 0.462
Low bkg: 2 wh775102012E 147.4 8265 5854 9.579 0.105
2 wh775102012E 879.6 0.98 147.4 276.7 194 8265 5856 0.020 0.121 24.34 21.1
3 wh775102290E 1158.4 0.98 19.4 42.2 201 1173 5859 0.110 0.360 22.52 19.9 0.0521 0.1163 23.32 21.1 167 0.057 0.133 23.39 0.447
Low bkg: 4 wh775102465E 19.4 1131 5835 9.974 0.297
4 wh775102465E 1333.1 0.98 19.4 41.3 199 1131 5848 0.153 0.355 22.15 19.9 0.0626 0.1106 23.12 21.1 186 0.068 0.129 23.21 0.433
5 wh775102638E 1506.2 0.98 19.4 36.4 202 1157 5840 -0.194 0.333 99.00 20.2 0.0384 0.1050 23.65 21.2 206 0.051 0.126 23.52 0.416
6 wh775102811E 1679.1 0.98 19.5 44.6 199 1631 5808 -0.613 0.371 99.00 20.3 -0.0177 0.1011 99.00 21.4 225 0.022 0.124 24.42 0.386
7 wh775102985E 1852.8 0.97 19.4 62.9 200 1643 5850 0.367 0.441 21.20 19.5 0.0126 0.0994 24.86 21.3 245 0.036 0.123 23.89 0.360
8 wh775103157E 2025.3 0.96 19.4 73.9 200 2463 5810 -0.601 0.484 99.00 20.0 -0.0319 0.0986 99.00 21.4 264 0.022 0.123 24.43 0.322
9 wh775103329E 2197.5 0.95 19.4 103.0 198 3330 5809 -0.590 0.580 99.00 19.7 -0.0691 0.0998 99.00 21.5 283 0.013 0.122 25.03 0.281
10 wh775103502E 2369.6 0.92 19.4 156.9 198 4283 5871 0.717 0.733 20.48 18.9 -0.0212 0.1038 99.00 21.4 303 0.020 0.122 24.52 0.241
11 wh775103674E 2542.1 0.91 19.4 184.4 200 5170 5854 0.453 0.806 20.98 18.9 0.0056 0.1081 25.74 21.2 322 0.024 0.122 24.35 0.205
Sum (T+ 880 to 2562): 1031.2 1029.5 (est. in src region) SNR_unwtd_sum: 0.05 0.9987 signif. UL: 21.25
0 322 775102579 1446.7 1115.1 -567.1 0.0056 0.1081 25.741 73.259 -3.266
Total wtd_rate (for all exposures so far): 0.024 +/- 0.120 snr: 0.2 mag: 24.35 UL: 21.10
# ============ Reading file sw01336720001uwh_sk.img ================
Use keyword TRIGTIME of 775101132.48 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 775153878
The processing date in extension 0 is: 2025-08-04T03:25:53
The trigger time is: 775101132.48. 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 wh775153878I 52746.0 0.92 295.0 2340.2 196 69909 5818 -0.057 0.187 99.00 20.7 -0.0566 0.1867 99.00 20.7 295 -3.521 11.608 99.00 0.002
2 wh775154181I 53049.4 0.89 156.3 1818.5 200 53197 5811 -0.091 0.321 99.00 20.2 -0.0683 0.1646 99.00 20.9 451 -4.065 10.048 99.00 0.002
above line uses coinc_corr_src: 0.893 corr_bkg: 0.891
Sum (T+ 52746 to 53208): 4158.7 4186.0 (est. in src region) SNR_unwtd_sum: -0.42 0.9987 signif. UL: 20.91
0 451 775154109 52976.5 231.6 -230.5 -0.0683 0.1646 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.023 +/- 0.120 snr: 0.2 mag: 24.38 UL: 21.10
Rebinned Data for sw01336720001uwh_sk.img using a zero point of 20.115:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 221 1118.2 580.6 -238.6 -0.0177 0.1011 99.00 99.00 1118.2 -0.0177 0.1011 99.00 99.00 21.38
1 91.7 2201.5 360.4 -348.7 0.0619 0.2764 23.14 1.84 1436.1 0.0056 0.1081 25.74 3.27 21.25
2 412 52974.8 233.4 -228.8 -0.0683 0.1646 99.00 99.00 30745.8 -0.0364 0.1046 99.00 99.00 21.39
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw01336720992uvv_sk.img ================
Long-term sensitivity correction to zero point is -0.229 at 775102169
The processing date in extension 0 is: 2025-07-25T08:21:03
The trigger time is: 775101132.48. The reference is keyword in image file
Using zero point of 17.661 for filter V
Use aperture correction of 1.030 based on aperture of 4.00
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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 vv775102168E 1036.1 1.00 19.4 7.0 199 238 5839 -0.058 0.143 99.00 18.6 -0.0584 0.1433 99.00 18.6 19 -0.689 1.689 99.00 0.203
2 vv775102341E 1208.5 1.00 19.4 7.3 203 273 5837 -0.115 0.147 99.00 18.7 -0.0868 0.1027 99.00 19.1 39 -1.033 1.297 99.00 0.174
3 vv775102515E 1382.8 1.00 19.5 8.4 200 256 5846 -0.019 0.156 99.00 18.4 -0.0643 0.0861 99.00 19.2 58 -0.856 1.149 99.00 0.163
4 vv775102688E 1556.0 1.00 19.4 5.4 200 246 5839 -0.159 0.127 99.00 19.0 -0.0880 0.0719 99.00 19.6 78 -1.180 1.028 99.00 0.155
5 vv775102861E 1729.5 0.99 19.4 9.5 200 246 5849 0.058 0.167 20.76 18.2 -0.0589 0.0665 99.00 19.6 97 -0.907 0.985 99.00 0.148
6 vv775103034E 1902.5 0.99 19.4 14.4 198 366 5852 0.105 0.205 20.10 18.0 -0.0316 0.0651 99.00 19.5 117 -0.709 0.964 99.00 0.131
7 vv775103207E 2075.1 0.99 19.5 14.0 196 450 5838 -0.058 0.203 99.00 18.2 -0.0354 0.0629 99.00 19.5 136 -0.736 0.945 99.00 0.115
8 vv775103379E 2247.1 0.99 19.5 20.6 196 610 5844 0.006 0.246 23.30 17.9 -0.0303 0.0630 99.00 19.5 156 -0.714 0.934 99.00 0.097
9 vv775103551E 2419.1 0.99 19.5 24.9 197 812 5841 -0.131 0.272 99.00 17.9 -0.0414 0.0636 99.00 19.6 175 -0.759 0.927 99.00 0.081
Sum (T+ 1036 to 2439): 111.5 118.5 (est. in src region) SNR_unwtd_sum: -0.65 0.9987 signif. UL: 19.55
0 175 775102871 1738.5 700.4 -702.4 -0.0414 0.0636 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.012 +/- 0.118 snr: 0.1 mag: 25.14 UL: 18.68
# ============ Reading file sw01336720001uvv_sk.img ================
Use keyword TRIGTIME of 775101132.48 for trigger time.
Long-term sensitivity correction to zero point is -0.229 at 775108700
The processing date in extension 0 is: 2025-08-04T03:25:50
The trigger time is: 775101132.48. The reference is keyword in image file
Using zero point of 17.661 for filter V
Use aperture correction of 1.030 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 vv775108700I 7567.7 0.99 196.6 170.7 196 4414 5824 0.117 0.070 19.99 18.9 0.1168 0.0700 19.99 18.9 197 10.087 6.045 17.78 0.015
2 vv775147932I 46799.8 0.99 295.0 237.7 196 8049 5850 -0.112 0.055 99.00 20.1 -0.0207 0.0434 99.00 19.9 492 7.862 5.926 18.05 0.007
3 vv775164368I 63236.3 1.00 295.0 126.0 204 3940 5835 -0.041 0.040 99.00 20.2 -0.0285 0.0310 99.00 20.4 787 6.609 5.807 18.24 0.006
4 vv775164672I 63539.7 0.99 295.0 247.5 204 6901 5869 0.027 0.056 21.59 19.4 -0.0134 0.0273 99.00 20.4 1082 6.843 5.748 18.20 0.005
5 vv775164975I 63843.3 0.99 19.6 20.7 200 665 5867 -0.103 0.246 99.00 18.0 -0.0150 0.0271 99.00 20.5 1101 6.774 5.745 18.21 0.004
Sum (T+ 7568 to 63863): 802.6 818.5 (est. in src region) SNR_unwtd_sum: -0.55 0.9987 signif. UL: 20.45
0 1101 775150258 49125.4 14737.9 -41557.6 -0.0150 0.0271 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.015 +/- 0.118 snr: 0.1 mag: 24.86 UL: 18.68
Rebinned Data for sw01336720001uvv_sk.img using a zero point of 17.661:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 116 1478.8 443.4 -442.7 -0.0316 0.0651 99.00 99.00 1478.8 -0.0316 0.0651 99.00 99.00 19.48
1 57.8 2256.8 182.1 -181.7 -0.0611 0.1399 99.00 99.00 1737.2 -0.0414 0.0636 99.00 99.00 19.55
2 195 7667.6 99.9 -99.9 0.1168 0.0700 19.99 0.51 4871.8 0.0422 0.0476 21.10 0.82 19.47
3 899 58141.9 5721.3 -11342.1 -0.0436 0.0293 99.00 99.00 42633.1 -0.0186 0.0250 99.00 99.00 20.59
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw01336720992ubb_sk.img ================
Long-term sensitivity correction to zero point is -0.227 at 775102266
The processing date in extension 0 is: 2025-07-25T08:21:04
The trigger time is: 775101132.48. The reference is keyword in image file
Using zero point of 18.883 for filter B
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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 bb775102266E 1133.8 0.99 19.4 16.5 198 458 5839 0.049 0.221 22.15 19.2 0.0494 0.2207 22.15 19.2 19 0.206 0.922 22.00 0.298
2 bb775102441E 1308.5 0.99 19.5 17.3 199 422 5850 0.158 0.226 20.88 19.0 0.1039 0.1581 21.34 19.4 39 0.456 0.706 21.14 0.289
3 bb775102614E 1481.8 0.99 19.5 12.3 201 465 5852 -0.197 0.192 99.00 19.7 0.0036 0.1234 24.99 19.9 58 0.090 0.592 22.91 0.265
4 bb775102786E 1654.5 0.99 19.5 18.7 200 608 5851 -0.111 0.237 99.00 19.3 -0.0250 0.1099 99.00 20.1 78 -0.008 0.549 99.00 0.230
5 bb775102960E 1828.2 0.99 19.4 21.5 199 664 5843 -0.056 0.254 99.00 19.2 -0.0312 0.1015 99.00 20.2 97 -0.041 0.522 99.00 0.204
6 bb775103133E 2001.1 0.99 19.4 25.4 198 998 5824 -0.458 0.278 99.00 19.4 -0.1021 0.0965 99.00 20.4 117 -0.195 0.507 99.00 0.169
7 bb775103305E 2173.1 0.97 19.4 54.0 199 1411 5854 0.329 0.408 20.09 18.4 -0.0415 0.1008 99.00 20.2 136 -0.121 0.501 99.00 0.135
8 bb775103477E 2345.3 0.97 19.5 54.4 202 1839 5824 -0.515 0.411 99.00 18.9 -0.1000 0.1019 99.00 20.3 156 -0.193 0.496 99.00 0.108
9 bb775103649E 2517.3 0.96 19.4 85.3 201 2238 5879 0.489 0.522 19.66 18.1 -0.0362 0.1070 99.00 20.1 175 -0.139 0.494 99.00 0.088
Sum (T+ 1134 to 2537): 305.4 311.5 (est. in src region) SNR_unwtd_sum: -0.34 0.9987 signif. UL: 20.13
0 175 775102969 1836.9 700.1 -703.1 -0.0362 0.1070 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.006 +/- 0.116 snr: 0.1 mag: 25.80 UL: 19.94
# ============ Reading file sw01336720001ubb_sk.img ================
Use keyword TRIGTIME of 775101132.48 for trigger time.
Long-term sensitivity correction to zero point is -0.227 at 775109521
The processing date in extension 0 is: 2025-08-04T03:25:51
The trigger time is: 775101132.48. The reference is keyword in image file
Using zero point of 18.883 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 bb775109520I 8388.2 0.95 59.0 302.5 196 9140 5863 -0.057 0.326 99.00 18.9 -0.0568 0.3263 99.00 18.9 59 -1.745 10.033 99.00 0.006
2 bb775152966I 51834.0 0.99 295.0 219.4 200 7095 5825 -0.086 0.053 99.00 21.2 -0.0809 0.0689 99.00 20.8 354 -8.604 7.134 99.00 0.006
3 bb775153270I 52137.7 0.99 295.0 324.1 204 9600 5822 -0.043 0.065 99.00 20.8 -0.0639 0.0478 99.00 21.3 649 -8.528 6.184 99.00 0.006
4 bb775153573I 52441.1 0.98 295.0 705.8 204 18811 5876 0.189 0.097 20.69 19.7 0.0147 0.0446 23.47 20.9 944 -3.539 5.873 99.00 0.004
Sum (T+ 8388 to 52741): 1551.8 1538.6 (est. in src region) SNR_unwtd_sum: 0.33 0.9987 signif. UL: 20.91
0 944 775150677 49544.3 3196.6 -41156.1 0.0147 0.0446 23.467 75.533 -1.516
Total wtd_rate (for all exposures so far): 0.005 +/- 0.116 snr: 0.0 mag: 26.06 UL: 19.95
Rebinned Data for sw01336720001ubb_sk.img using a zero point of 18.883:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 134 1662.4 530.4 -528.6 -0.0415 0.1008 99.00 99.00 1662.4 -0.0415 0.1008 99.00 99.00 20.21
1 37.5 2440.4 96.6 -95.1 -0.0176 0.3316 99.00 99.00 1832.1 -0.0362 0.1070 99.00 99.00 20.13
2 56.1 8418.2 30.0 -30.0 -0.0568 0.3263 99.00 99.00 3451.9 -0.0413 0.1138 99.00 99.00 20.07
3 873 52285.9 455.0 -451.9 0.0193 0.0426 23.17 1.27 42175.4 0.0067 0.0412 24.32 2.13 21.04
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw01336720992uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.245 at 775102242
The processing date in extension 0 is: 2025-07-25T08:21:04
The trigger time is: 775101132.48. The reference is keyword in image file
Using zero point of 18.095 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 uu775102242E 1109.6 1.00 19.5 5.7 198 182 5844 -0.025 0.129 99.00 19.1 -0.0254 0.1293 99.00 19.1 19 -0.215 1.094 99.00 0.371
2 uu775102415E 1283.1 1.00 19.4 12.1 202 220 5848 0.240 0.188 19.64 18.3 0.1073 0.1138 20.52 18.9 39 0.753 0.970 20.60 0.310
3 uu775102589E 1457.1 1.00 19.5 5.9 204 197 5834 -0.054 0.131 99.00 19.1 0.0535 0.0876 21.27 19.3 58 0.421 0.815 21.23 0.292
4 uu775102761E 1629.5 1.00 19.5 8.1 198 298 5833 -0.106 0.155 99.00 19.0 0.0137 0.0762 22.75 19.6 78 0.216 0.753 21.95 0.247
5 uu775102935E 1802.8 0.99 19.5 8.6 198 388 5840 -0.245 0.160 99.00 19.2 -0.0379 0.0689 99.00 19.9 97 -0.029 0.717 99.00 0.205
6 uu775103108E 1976.2 0.99 19.4 18.6 200 504 5851 0.073 0.235 20.94 18.3 -0.0196 0.0694 99.00 19.8 117 0.018 0.703 24.66 0.168
7 uu775103280E 2148.3 0.99 19.4 17.4 198 730 5831 -0.397 0.229 99.00 18.9 -0.0733 0.0678 99.00 20.0 136 -0.137 0.692 99.00 0.133
8 uu775103453E 2320.5 0.99 19.5 29.3 199 989 5835 -0.241 0.297 99.00 18.4 -0.0940 0.0699 99.00 20.1 156 -0.197 0.686 99.00 0.105
# 9 uu775103624E 2492.4 0.98 19.5 46.1 208 1240 5853
Sum (T+ 1110 to 2340): 105.6 119.7 (est. in src region) SNR_unwtd_sum: -1.35 0.9987 signif. UL: 20.06
0 156 775102858 1725.7 614.6 -616.1 -0.0940 0.0699 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.001 +/- 0.114 snr: -0.0 mag: 99.00 UL: 19.19
# ============ Reading file sw01336720001uuu_sk.img ================
Use keyword TRIGTIME of 775101132.48 for trigger time.
Long-term sensitivity correction to zero point is -0.245 at 775109315
The processing date in extension 0 is: 2025-08-04T03:25:51
The trigger time is: 775101132.48. The reference is keyword in image file
Using zero point of 18.095 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 uu775109314I 8182.4 0.97 196.6 558.2 204 15352 5871 0.134 0.129 20.28 18.8 0.1336 0.1294 20.28 18.8 197 8.356 8.098 17.98 0.006
2 uu775126134I 25002.4 0.97 241.9 667.4 196 18676 5838 0.177 0.115 19.98 18.8 0.1575 0.0860 20.10 19.0 438 11.450 7.592 17.64 0.004
3 uu775158843I 57711.1 0.99 295.0 151.4 200 4582 5860 -0.018 0.044 99.00 20.3 0.0862 0.0540 20.76 19.6 734 9.042 7.064 17.90 0.004
4 uu775159146I 58014.5 0.99 295.0 325.4 200 10030 5854 -0.061 0.065 99.00 20.0 0.0437 0.0428 21.49 20.0 1029 7.129 6.859 18.16 0.003
5 uu775159450I 58317.9 0.98 206.9 327.9 200 10129 5866 -0.088 0.093 99.00 19.6 0.0216 0.0389 22.26 20.2 1236 5.983 6.766 18.35 0.003
Sum (T+ 8182 to 58528): 2030.3 2004.9 (est. in src region) SNR_unwtd_sum: 0.55 0.9987 signif. UL: 20.21
0 1236 775144861 43728.9 14799.3 -35546.5 0.0216 0.0389 22.260 76.740 -1.119
Total wtd_rate (for all exposures so far): 0.001 +/- 0.114 snr: 0.0 mag: 27.89 UL: 19.19
Rebinned Data for sw01336720001uuu_sk.img using a zero point of 18.095:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 135 1638.5 529.5 -528.9 -0.0733 0.0678 99.00 99.00 1638.5 -0.0733 0.0678 99.00 99.00 20.03
1 19.2 2330.4 9.9 -9.9 -0.2407 0.2970 99.00 99.00 1724.3 -0.0940 0.0699 99.00 99.00 20.06
2 191 8282.3 99.9 -99.9 0.1336 0.1294 20.28 0.73 5352.6 0.0319 0.0781 21.84 1.34 19.49
3 235 25125.3 122.9 -122.9 0.1769 0.1150 19.98 0.54 13358.3 0.0906 0.0658 20.70 0.59 19.44
4 789 58118.3 409.9 -407.2 -0.0520 0.0378 99.00 99.00 39127.3 0.0085 0.0354 23.27 1.78 20.39
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw01336720992uw1_sk.img ================
Long-term sensitivity correction to zero point is -0.271 at 775102218
The processing date in extension 0 is: 2025-07-25T08:21:04
The trigger time is: 775101132.48. 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 w1775102217E 19.5 28 5841 0.243 0.046
1 w1775102217E 1085.4 1.00 19.5 1.0 199 28 5841 0.003 0.054 23.41 19.1 0.0032 0.0541 23.41 19.1 19 0.062 1.049 23.31 1.065
2 w1775102391E 1258.5 1.00 19.5 0.9 202 41 5848 -0.025 0.053 99.00 19.2 -0.0107 0.0378 99.00 19.5 39 -0.143 0.804 99.00 0.797
3 w1775102565E 1432.5 1.00 19.5 2.0 200 49 5853 0.017 0.076 21.59 18.6 -0.0014 0.0358 99.00 19.5 58 -0.040 0.746 99.00 0.655
4 w1775102737E 1605.2 1.00 19.5 0.0 199 53 5842 -0.097 0.055 99.00 19.5 -0.0253 0.0270 99.00 20.1 78 -0.354 0.685 99.00 0.567
5 w1775102910E 1778.4 1.00 19.5 1.9 201 67 5842 -0.021 0.075 99.00 18.8 -0.0245 0.0263 99.00 20.1 97 -0.377 0.658 99.00 0.483
6 w1775103084E 1952.0 1.00 19.4 3.0 200 63 5849 0.044 0.094 20.56 18.4 -0.0131 0.0269 99.00 20.0 117 -0.268 0.647 99.00 0.435
7 w1775103256E 2124.0 1.00 19.4 3.0 196 94 5852 -0.010 0.094 99.00 18.5 -0.0126 0.0266 99.00 20.0 136 -0.271 0.637 99.00 0.371
8 w1775103428E 2296.2 1.00 19.4 8.0 199 98 5849 0.248 0.152 18.68 17.5 0.0199 0.0300 21.42 19.5 156 -0.006 0.640 99.00 0.326
9 w1775103600E 2468.1 1.00 19.5 4.1 199 125 5845 -0.007 0.110 99.00 18.3 0.0170 0.0294 21.59 19.6 175 -0.011 0.635 99.00 0.281
Sum (T+ 1085 to 2488): 23.9 21.0 (est. in src region) SNR_unwtd_sum: 0.58 0.9987 signif. UL: 19.58
0 175 775102920 1787.6 700.3 -702.2 0.0170 0.0294 21.594 77.406 -1.090
Total wtd_rate (for all exposures so far): 0.001 +/- 0.112 snr: 0.0 mag: 28.48 UL: 18.28
# ============ Reading file sw01336720001uw1_sk.img ================
Use keyword TRIGTIME of 775101132.48 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 775109110
The processing date in extension 0 is: 2025-08-04T03:25:50
The trigger time is: 775101132.48. 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 w1775109110I 7977.5 1.00 196.6 48.7 200 1486 5863 -0.011 0.037 99.00 19.5 -0.0107 0.0374 99.00 19.5 197 -1.538 5.359 99.00 0.027
2 w1775120254I 19122.5 1.00 447.6 132.4 200 3426 5857 0.036 0.027 20.79 19.5 0.0215 0.0220 21.34 19.8 644 2.332 4.653 19.37 0.016
3 w1775157937I 56804.9 1.00 885.6 54.8 196 1930 5824 -0.012 0.009 99.00 21.4 0.0022 0.0106 23.83 20.8 1530 -0.327 4.138 99.00 0.015
Sum (T+ 7978 to 57705): 235.9 232.7 (est. in src region) SNR_unwtd_sum: 0.21 0.9987 signif. UL: 20.79
0 1530 775140975 39843.0 17861.7 -31865.5 0.0022 0.0106 23.826 75.174 -1.921
Total wtd_rate (for all exposures so far): 0.000 +/- 0.112 snr: 0.0 mag: 29.12 UL: 18.28
Rebinned Data for sw01336720001uw1_sk.img using a zero point of 17.169:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 136 1614.6 529.1 -529.3 -0.0126 0.0277 99.00 99.00 1614.6 -0.0126 0.0277 99.00 99.00 19.91
1 38.8 2392.1 95.8 -95.8 0.1207 0.0938 19.46 0.62 1787.2 0.0170 0.0300 21.59 1.10 19.56
2 196 8077.4 99.9 -99.9 -0.0107 0.0374 99.00 99.00 5114.0 0.0023 0.0243 23.76 2.65 19.91
3 446 19349.9 227.4 -227.4 0.0357 0.0271 20.79 0.61 12889.6 0.0205 0.0184 21.39 0.70 19.95
4 885 57254.8 449.9 -449.9 -0.0119 0.0088 99.00 99.00 35953.1 0.0037 0.0100 23.25 1.42 20.81
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw01336720992um2_sk.img ================
Long-term sensitivity correction to zero point is -0.259 at 775102193
The processing date in extension 0 is: 2025-07-25T08:21:04
The trigger time is: 775101132.48. 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 sw01336720001um2_sk.img ================
Use keyword TRIGTIME of 775101132.48 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 775108905
The processing date in extension 0 is: 2025-08-04T03:25:50
The trigger time is: 775101132.48. 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 m2775108905I 7772.5 1.00 196.6 4.5 196 282 5824 -0.026 0.012 99.00 20.7 -0.0263 0.0115 99.00 20.7 197 -6.247 2.731 99.00 0.087
2 m2775114374I 13242.1 1.00 773.7 42.2 196 1389 5848 -0.006 0.009 99.00 20.6 -0.0099 0.0074 99.00 21.0 970 -4.262 2.287 99.00 0.048
Sum (T+ 7773 to 14028): 46.7 56.1 (est. in src region) SNR_unwtd_sum: -1.34 0.9987 signif. UL: 21.00
0 970 775113600 12467.4 1560.8 -4694.8 -0.0099 0.0074 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.007 +/- 0.111 snr: -0.1 mag: 99.00 UL: 17.72
# ============ Reading file sw01336720002um2_sk.img ================
Use keyword TRIGTIME of 775101132.48 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 775231111
The processing date in extension 0 is: 2025-08-05T03:56:20
The trigger time is: 775101132.48. 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 m2775231110I 129978.5 1.00 1033.2 33.2 192 1043 5824 -0.001 0.006 99.00 21.0 -0.0012 0.0058 99.00 21.0 1033 -4.811 23.010 99.00 0.008
2 m2775236666I 135534.1 1.00 1647.9 75.3 200 2223 5852 -0.000 0.006 99.00 21.0 -0.0007 0.0041 99.00 21.3 2681 -3.220 16.170 99.00 0.006
3 m2775242780I 141647.6 1.00 1122.6 56.5 192 1684 5832 0.001 0.007 24.15 20.7 -0.0002 0.0035 99.00 21.5 3804 -1.538 14.245 99.00 0.006
4 m2775259579I 158446.5 1.00 691.6 38.0 204 964 5868 0.007 0.009 22.01 20.2 0.0008 0.0033 24.27 21.5 4495 2.008 13.586 19.53 0.005
Sum (T+129978 to 159149): 203.0 199.3 (est. in src region) SNR_unwtd_sum: 0.25 0.9987 signif. UL: 21.45
0 4495 775241066 139933.1 19216.2 -9954.6 0.0008 0.0033 24.271 74.729 -1.730
Total wtd_rate (for all exposures so far): -0.007 +/- 0.111 snr: -0.1 mag: 99.00 UL: 17.72
Rebinned Data for sw01336720002um2_sk.img using a zero point of 16.591:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 970 12467.2 1560.9 -4694.7 -0.0099 0.0074 99.00 99.00 12467.2 -0.0099 0.0074 99.00 99.00 21.00
1 4.49e+03 139932.6 19216.7 -9954.1 0.0008 0.0033 24.27 1.73 117304.9 -0.0011 0.0030 99.00 99.00 21.71
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw01336720992uw2_sk.img ================
Long-term sensitivity correction to zero point is -0.345 at 775102316
The processing date in extension 0 is: 2025-07-25T08:21:04
The trigger time is: 775101132.48. 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 w2775102316E 1183.9 1.00 19.4 0.0 208 26 5837
# 2 w2775102490E 1358.4 1.00 19.5 0.0 208 27 5837
# 3 w2775102664E 1531.7 1.00 19.4 2.5 208 34 5842
4 w2775102836E 1704.5 1.00 19.5 1.0 200 40 5845 -0.019 0.054 99.00 19.0 -0.0195 0.0544 99.00 19.0 19 -0.668 1.870 99.00 0.415
5 w2775103010E 1878.1 1.00 19.4 0.8 199 36 5844 -0.020 0.050 99.00 19.1 -0.0196 0.0370 99.00 19.5 39 -0.707 1.331 99.00 0.419
# 6 w2775103183E 2050.8 1.00 19.4 1.0 208 46 5837
# 7 w2775103355E 2222.9 1.00 19.4 5.0 208 63 5845
# 8 w2775103527E 2394.8 1.00 19.5 2.0 208 57 5838
Sum (T+ 1704 to 1898): 1.8 2.6 (est. in src region) SNR_unwtd_sum: -0.53 0.9987 signif. UL: 19.49
0 39 775102934 1801.1 96.7 -96.6 -0.0196 0.0370 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -0.011 +/- 0.111 snr: -0.1 mag: 99.00 UL: 18.17
# ============ Reading file sw01336720001uw2_sk.img ================
Use keyword TRIGTIME of 775101132.48 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 775108495
The processing date in extension 0 is: 2025-08-04T03:25:50
The trigger time is: 775101132.48. 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 5:
# 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(35.47933,-82.79122,25")
fk5;-circle(35.47933,-82.79122,12.5")
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 w2775108495I 7362.9 1.00 196.6 8.0 196 394 5819 -0.028 0.015 99.00 20.8 -0.0278 0.0153 99.00 20.8 197 -4.162 2.288 99.00 0.099
2 w2775129994I 28862.3 1.00 340.5 13.7 196 429 5820 -0.002 0.011 99.00 20.7 -0.0116 0.0092 99.00 21.2 537 -3.726 2.191 99.00 0.068
3 w2775141871I 40739.1 1.00 211.7 11.5 200 352 5828 -0.003 0.017 99.00 20.2 -0.0091 0.0081 99.00 21.3 749 -3.675 2.169 99.00 0.054
4 w2775147026I 45893.7 1.00 885.6 49.4 200 1259 5844 0.007 0.008 22.37 20.7 -0.0002 0.0059 99.00 21.4 1634 -2.446 2.118 99.00 0.038
5 w2775163462I 62330.0 1.00 885.6 44.5 196 1248 5832 0.003 0.008 23.34 20.9 0.0009 0.0047 24.61 21.5 2520 -2.063 2.080 99.00 0.031
Sum (T+ 7363 to 63230): 127.1 124.9 (est. in src region) SNR_unwtd_sum: 0.20 0.9987 signif. UL: 21.53
0 2520 775147418 46285.6 16944.2 -38922.6 0.0009 0.0047 24.612 74.388 -1.955
Total wtd_rate (for all exposures so far): -0.015 +/- 0.111 snr: -0.1 mag: 99.00 UL: 18.19
Rebinned Data for sw01336720001uw2_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 1801.1 96.7 -96.6 -0.0196 0.0370 99.00 99.00 1801.1 -0.0196 0.0370 99.00 99.00 19.49
1 197 7462.8 99.9 -99.9 -0.0278 0.0153 99.00 99.00 6528.0 -0.0265 0.0142 99.00 99.00 20.87
2 1.44e+03 41435.0 5358.4 -12572.7 0.0036 0.0063 23.15 1.10 36522.0 -0.0006 0.0058 99.00 99.00 21.39
3 885 62779.9 449.9 -449.9 0.0030 0.0079 23.34 1.40 45609.2 0.0006 0.0047 25.05 2.33 21.56
The data range from T+879.6 s (0.01 d) to T+159149.2 s (1.84 d)
Wrote uvot_fluxes_250805d04h13m52s793877usUT.qdp
Wrote uvot_fluxes_250805d04h13m52s793877usUT.gif
Wrote uvot_fluxes_250805d04h13m52s793877usUT.ps
Wrote uvot_fluxes_250805d04h13m52s793877usUT_vis.qdp
Wrote uvot_fluxes_250805d04h13m52s793877usUT_uv.qdp
Wrote uvot_fluxes_250805d04h13m52s793877usUT_vis.gif
Wrote uvot_fluxes_250805d04h13m52s793877usUT_vis.ps
Wrote uvot_fluxes_250805d04h13m52s793877usUT_uv.gif
Wrote uvot_fluxes_250805d04h13m52s793877usUT_uv.ps
# ================ Make Light Curve for Weighted Filters ==========
Use the following filters with indicated color corrections (mags):
u (0) , white (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 58.9 1083.8 1478.0 -204.2 -0.0016 0.1099 99.00 99.00 1083.8 -0.0016 0.1099 99.00 99.00 21.42
1 0.00717 8125.5 322.7 -557.8 0.6289 0.6015 20.79 0.73 1084.7 -0.0010 0.1098 99.00 99.00 21.42
2 0.000278 25125.3 122.9 -122.9 1.3366 0.8687 19.98 0.54 1084.8 -0.0008 0.1098 99.00 99.00 21.42
3 0.0145 52960.2 10903.0 -6160.3 -0.1070 0.1212 99.00 99.00 1097.6 -0.0021 0.1085 99.00 99.00 21.44
The data range from T+879.6 s (0.01 d) to T+159149.2 s (1.84 d)
Wrote uvot_fluxes_wtd_250805d04h13m52s793877usUT.qdp
Wrote uvot_fluxes_wtd_250805d04h13m52s793877usUT.gif
Wrote uvot_fluxes_wtd_250805d04h13m52s793877usUT.ps
Found 4 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2024-08-27 fem