# uvot_fluxes_wget.pl vrs. 2024-08-27 fem at 250506d08h26m20s405498usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=01308754002 -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
# ========= GRB250430A ===================
Could not find/read custom source region custom_1308754_src.reg
Used archived XRT position of 233.38700 -18.11850 4.00
Reference: GCN_Circulars-40318-Fri,_2_May_2025_11:58:00_+0000
The position is (15:33:32.88, -18:07:06.6)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl xrt
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(233.38700,-18.11850,4") # color=red dash=0
Source region spec. is: 233.38700 -18.11850 4"
Region file centered at (233.38700,-18.11850), which is (15:33:32.88, -18:07:06.6)
Could not find/read custom background region custom_1308754_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 -35.5461 from uncorrected trigger time of 767727060.28 in BAT summary file
# ============ Reading file sw01308754992uwh_sk.img ================
Use keyword TRIGTIME of 767727116.531 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 767727257
The processing date in extension 0 is: 2025-05-02T08:37:14
The trigger time is: 767727116.531. 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
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 -27.9 233.43616 -18.08345 0.134 99.6
2 -29.6 233.43604 -18.08396 0.134 99.6
3 -29.6 233.43647 -18.08428 0.134 99.6
4 -29.1 233.43642 -18.08408 0.134 99.6
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(233.38700,-18.11850,25")
fk5;-circle(233.38700,-18.11850,12.5")
fk5;-circle(233.391976,-18.111755,6")
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 wh767727257I 140.8 0.95 147.4 937.3 203 17028 5911
% 2 wh767727257E 140.8 0.95 147.4 931.4 201 16995 5906
% 3 wh767727614E 497.6 0.95 19.4 113.0 202 2289 5900
% 4 wh767727787E 670.5 0.94 19.4 130.5 200 2238 5930
5 wh767727959I 843.0 0.95 147.4 822.9 198 17098 5886 1.829 0.214 19.46 19.1 1.8290 0.2143 19.46 19.1 147 1.973 0.231 19.55 0.226
6 wh767728262E 1145.9 0.95 19.4 123.7 196 2304 5904 2.660 0.633 19.05 18.5 1.9253 0.2031 19.40 19.1 167 2.096 0.223 19.49 0.220
7 wh767728435E 1318.8 0.96 19.4 96.9 200 2281 5860 1.062 0.556 20.05 19.0 1.8348 0.1909 19.46 19.2 186 2.073 0.216 19.50 0.213
8 wh767728607E 1491.4 0.96 19.5 85.6 199 2238 5831 0.509 0.520 20.85 19.3 1.7083 0.1797 19.53 19.2 206 2.023 0.211 19.52 0.206
9 wh767728780E 1663.7 0.95 19.5 120.8 198 2198 5913 2.650 0.623 19.06 18.5 1.7894 0.1728 19.48 19.2 225 2.129 0.208 19.47 0.199
10 wh767728952E 1835.9 0.95 19.4 98.6 201 2416 5874 0.891 0.564 20.24 19.1 1.7180 0.1652 19.53 19.3 245 2.124 0.205 19.47 0.191
Sum (T+ 843 to 1856): 1348.5 962.1 (est. in src region) SNR_unwtd_sum: 10.40 0.9987 signif. UL: 19.25
0 245 767728266 1149.6 706.1 -306.7 1.7180 0.1652 19.527 0.110 -0.099
Total wtd_rate (for all exposures so far): 2.124 +/- 0.203 snr: 10.5 mag: 19.47 UL: 19.02
# ============ Reading file sw01308754001uwh_sk.img ================
Use keyword TRIGTIME of 767727095.808 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 768069630
The processing date in extension 0 is: 2025-05-04T22:49:09
The trigger time is: 767727095.808. 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 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(233.38700,-18.11850,25")
fk5;-circle(233.38700,-18.11850,12.5")
fk5;-circle(233.391965,-18.111744,6")
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 wh768069629I 342534.0 0.96 22.4 85.8 200 2623 5797 -0.226 0.452 99.00 19.8 -0.2256 0.4521 99.00 19.8 22 -90.816 181.971 99.00 0.001
2 wh768069655I 342559.5 0.96 182.6 669.0 196 20794 5779 -0.213 0.155 99.00 21.2 -0.2143 0.1463 99.00 21.3 205 -86.251 58.916 99.00 0.001
3 wh768081104I 354008.7 0.96 76.6 272.1 200 8710 5790 -0.403 0.235 99.00 20.9 -0.2656 0.1243 99.00 21.6 282 -107.174 50.496 99.00 0.001
4 wh768081185I 354089.2 0.96 764.6 3136.5 208 87137 5816 0.028 0.080 24.00 21.5 -0.0511 0.0674 99.00 22.0 1046 -22.708 27.855 99.00 0.001
Sum (T+342534 to 354866): 4163.3 4213.1 (est. in src region) SNR_unwtd_sum: -0.76 0.9987 signif. UL: 21.97
0 1046 768079222 352126.3 2739.8 -9592.3 -0.0511 0.0674 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 2.123 +/- 0.203 snr: 10.5 mag: 19.47 UL: 19.02
# ============ Reading file sw01308754002uwh_sk.img ================
Use keyword TRIGTIME of 767727095.808 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 768131340
The processing date in extension 0 is: 2025-05-06T08:14:25
The trigger time is: 767727095.808. 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 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(233.38700,-18.11850,25")
fk5;-circle(233.38700,-18.11850,12.5")
fk5;-circle(233.391902,-18.111735,6")
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 wh768131340I 404244.3 0.96 95.2 356.8 192 11070 5758 -0.139 0.216 99.00 20.7 -0.1393 0.2165 99.00 20.7 95 -66.170 102.849 99.00 0.001
2 wh768131439I 404343.7 0.96 157.2 673.2 204 18130 5809 0.251 0.181 21.62 20.4 0.1032 0.1390 22.58 20.8 252 46.954 65.987 16.11 0.001
3 wh768142652I 415556.4 0.96 70.6 280.1 204 8112 5795 -0.083 0.259 99.00 20.4 0.0624 0.1225 23.13 21.0 323 28.780 58.518 16.64 0.001
4 wh768142726I 415631.0 0.96 99.9 383.3 196 11436 5796 -0.036 0.214 99.00 20.6 0.0391 0.1064 23.63 21.2 423 17.889 51.069 17.16 0.001
5 wh768153936I 426840.5 0.96 112.0 464.3 196 12982 5821 0.261 0.210 21.57 20.2 0.0855 0.0949 22.79 21.2 535 40.223 45.977 16.28 0.001
6 wh768154052I 426957.1 0.96 492.9 1952.0 200 57208 5822 -0.029 0.098 99.00 21.4 0.0307 0.0682 23.90 21.6 1028 15.057 33.590 17.35 0.000
Sum (T+404244 to 427458): 4109.7 4080.3 (est. in src region) SNR_unwtd_sum: 0.45 0.9987 signif. UL: 21.65
0 1028 768146743 419647.1 7810.8 -15402.8 0.0307 0.0682 23.898 75.102 -1.271
Total wtd_rate (for all exposures so far): 2.123 +/- 0.203 snr: 10.5 mag: 19.47 UL: 19.02
Rebinned Data for sw01308754002uwh_sk.img using a zero point of 20.115:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 140 917.9 74.9 -74.9 1.8290 0.2143 19.46 0.12 917.9 1.8290 0.2143 19.46 0.12 19.13
1 37 1242.7 95.9 -96.8 1.8569 0.4208 19.44 0.22 985.6 1.8348 0.1909 19.46 0.11 19.16
2 55.6 1673.0 182.7 -181.5 1.3461 0.3291 19.79 0.24 1149.9 1.7180 0.1652 19.53 0.10 19.25
3 2e+03 385577.5 41880.4 -43043.5 -0.0106 0.0479 99.00 99.00 345455.5 0.1698 0.0463 22.04 0.26 21.39
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw01308754992uvv_sk.img ================
Use keyword TRIGTIME of 767727116.531 for trigger time.
Long-term sensitivity correction to zero point is -0.229 at 767727234
The processing date in extension 0 is: 2025-05-02T08:36:55
The trigger time is: 767727116.531. 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
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
2 -29.1 233.43617 -18.08389 0.134 99.6
3 -29.7 233.43626 -18.08415 0.134 99.6
4 -28.6 233.43630 -18.08382 0.134 99.6
5 -29.0 233.43644 -18.08406 0.134 99.6
6 -29.8 233.43623 -18.08416 0.134 99.6
7 -29.9 233.43629 -18.08427 0.134 99.6
Using background region based on sources found in extension 9:
# 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(233.38700,-18.11850,25")
fk5;-circle(233.38700,-18.11850,12.5")
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 vv767727234E 117.9 0.99 13.3 16.8 199 368 5848 0.334 0.324 18.85 17.4 0.3345 0.3244 18.85 17.4 13 0.469 0.455 21.11 0.750
% 2 vv767727491E 374.9 0.99 19.5 19.9 201 501 5839
% 3 vv767727664E 548.0 0.99 19.5 22.9 200 504 5849
% 4 vv767727836E 720.3 0.99 19.5 27.3 201 493 5864
% 5 vv767728139E 1023.0 0.99 19.5 16.8 196 507 5829
% 6 vv767728312E 1195.5 0.99 19.5 24.2 200 503 5866
% 7 vv767728485E 1369.1 0.99 19.4 22.8 208 474 5846
8 vv767728657E 1541.1 0.99 19.4 15.2 200 507 5825 -0.119 0.212 99.00 18.2 0.0646 0.1820 20.64 18.2 33 0.444 0.452 21.17 0.351
9 vv767728830E 1713.6 0.99 19.5 22.7 197 557 5859 0.215 0.259 19.33 17.6 0.1205 0.1495 19.96 18.2 52 0.471 0.450 21.11 0.236
Sum (T+ 118 to 1733): 54.7 48.7 (est. in src region) SNR_unwtd_sum: 0.81 0.9987 signif. UL: 18.25
0 52 767728368 1251.5 481.9 -1133.6 0.1205 0.1495 19.959 79.041 -0.876
Total wtd_rate (for all exposures so far): 1.848 +/- 0.184 snr: 10.1 mag: 19.62 UL: 16.71
Rebinned Data for sw01308754992uvv_sk.img using a zero point of 17.661:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 13.2 124.7 6.8 -6.8 0.3345 0.3244 18.85 0.74 124.7 0.3345 0.3244 18.85 0.74 17.35
1 38.5 1637.0 96.4 -95.9 0.0474 0.1671 20.97 1.64 1251.6 0.1205 0.1495 19.96 0.88 18.25
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw01308754992ubb_sk.img ================
Use keyword TRIGTIME of 767727116.531 for trigger time.
Long-term sensitivity correction to zero point is -0.224 at 767727590
The processing date in extension 0 is: 2025-05-02T08:37:02
The trigger time is: 767727116.531. The reference is keyword in image file
Using zero point of 18.886 for filter B
Use aperture correction of 1.035 based on aperture of 4.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 -29.4 233.43629 -18.08407 0.134 99.6
2 -28.6 233.43632 -18.08383 0.134 99.6
3 -29.5 233.43640 -18.08421 0.134 99.6
7 -30.0 233.43636 -18.08434 0.134 99.6
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(233.38700,-18.11850,25")
fk5;-circle(233.38700,-18.11850,12.5")
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 bb767727589E 473.3 0.98 19.5 41.6 198 878 5875
% 2 bb767727762E 646.3 0.98 19.5 29.9 201 811 5852
% 3 bb767727935E 818.6 0.99 19.4 31.9 197 854 5844
4 bb767728238E 1121.7 0.98 19.5 44.9 194 833 5875 0.940 0.366 18.95 18.1 0.9402 0.3664 18.95 18.1 19 3.876 1.511 18.82 0.168
5 bb767728410E 1294.2 0.98 19.5 35.3 196 893 5836 0.286 0.325 20.24 18.6 0.6129 0.2450 19.42 18.6 39 2.846 1.094 19.16 0.151
6 bb767728583E 1467.1 0.98 19.4 35.6 204 842 5873 0.343 0.328 20.05 18.6 0.5231 0.1966 19.59 18.8 58 2.601 0.932 19.25 0.141
% 7 bb767728755E 1639.4 0.98 19.5 38.3 194 908 5867
8 bb767728928E 1811.6 0.98 19.5 35.4 199 947 5843 0.168 0.326 20.82 18.7 0.4343 0.1685 19.79 19.0 78 2.410 0.859 19.34 0.127
Sum (T+ 1122 to 1831): 151.1 119.0 (est. in src region) SNR_unwtd_sum: 2.58 0.9987 signif. UL: 18.95
0 78 767728550 1433.5 397.9 -311.9 0.4343 0.1685 19.792 0.533 -0.356
Total wtd_rate (for all exposures so far): 1.880 +/- 0.180 snr: 10.4 mag: 19.60 UL: 17.93
Rebinned Data for sw01308754992ubb_sk.img using a zero point of 18.886:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 76.5 1433.6 397.8 -311.9 0.4343 0.1685 19.79 0.36 1433.6 0.4343 0.1685 19.79 0.36 18.95
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw01308754992uuu_sk.img ================
Use keyword TRIGTIME of 767727116.531 for trigger time.
Long-term sensitivity correction to zero point is -0.243 at 767727565
The processing date in extension 0 is: 2025-05-02T08:37:02
The trigger time is: 767727116.531. The reference is keyword in image file
Using zero point of 18.097 for filter U
Use aperture correction of 1.032 based on aperture of 4.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
1 -29.9 233.43553 -18.08368 0.134 99.6
2 -29.8 233.43562 -18.08372 0.134 99.6
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(233.38700,-18.11850,25")
fk5;-circle(233.38700,-18.11850,12.5")
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 uu767727564E 448.4 0.99 19.5 27.3 200 365 5882
% 2 uu767727737E 621.3 0.99 19.5 26.6 198 311 5873
3 uu767727910E 793.9 0.99 19.4 16.5 201 353 5853 0.238 0.221 19.66 18.2 0.2380 0.2207 19.66 18.2 19 1.441 1.336 19.89 0.263
4 uu767728213E 1097.0 0.99 19.5 23.7 201 335 5873 0.656 0.263 18.56 17.7 0.4467 0.1717 18.97 18.1 39 2.879 1.163 19.14 0.233
5 uu767728385E 1269.0 0.99 19.5 23.3 201 341 5864 0.624 0.261 18.61 17.7 0.5058 0.1438 18.84 18.2 58 3.531 1.059 18.92 0.212
6 uu767728558E 1442.4 0.99 19.5 19.1 200 347 5850 0.387 0.236 19.13 18.0 0.4761 0.1230 18.90 18.3 78 3.628 0.980 18.89 0.196
7 uu767728731E 1614.7 0.99 19.4 20.4 203 366 5866 0.415 0.245 19.05 17.9 0.4640 0.1099 18.93 18.3 97 3.764 0.932 18.85 0.181
8 uu767728903E 1787.0 0.99 19.4 21.9 202 499 5865 0.255 0.255 19.58 18.1 0.4292 0.1009 19.02 18.4 117 3.747 0.901 18.86 0.159
Sum (T+ 794 to 1807): 125.1 77.0 (est. in src region) SNR_unwtd_sum: 4.25 0.9987 signif. UL: 18.43
0 117 767728461 1344.0 462.7 -550.1 0.4292 0.1009 19.016 0.291 -0.229
Total wtd_rate (for all exposures so far): 1.961 +/- 0.176 snr: 11.1 mag: 19.56 UL: 17.11
Rebinned Data for sw01308754992uuu_sk.img using a zero point of 18.097:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 38.5 955.2 161.5 -161.4 0.4467 0.1717 18.97 0.35 955.2 0.4467 0.1717 18.97 0.35 18.14
1 77 1538.0 268.8 -269.0 0.4204 0.1247 19.04 0.28 1343.8 0.4292 0.1009 19.02 0.23 18.43
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw01308754992uw1_sk.img ================
Use keyword TRIGTIME of 767727116.531 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 767727541
The processing date in extension 0 is: 2025-05-02T08:37:02
The trigger time is: 767727116.531. The reference is keyword in image file
Using zero point of 17.169 for filter UVW1
Use aperture correction of 1.035 based on aperture of 4.00
Using background region based on sources found in extension 2:
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(233.38700,-18.11850,25")
fk5;-circle(233.38700,-18.11850,12.5")
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 w1767727540E 424.0 1.00 19.5 6.9 201 64 5848 0.253 0.141 18.66 17.6 0.2527 0.1413 18.66 17.6 19 1.943 1.086 19.57 1.146
2 w1767727713E 597.0 1.00 19.5 7.0 201 61 5852 0.260 0.142 18.63 17.6 0.2563 0.1000 18.65 17.8 39 2.239 0.884 19.41 1.003
3 w1767727886E 769.5 1.00 19.5 8.0 201 73 5861 0.291 0.151 18.51 17.5 0.2677 0.0836 18.60 17.9 58 2.506 0.815 19.29 0.840
4 w1767728189E 1072.7 1.00 19.4 7.2 200 69 5855 0.259 0.144 18.63 17.6 0.2657 0.0723 18.61 18.0 78 2.695 0.781 19.21 0.734
5 w1767728361E 1244.7 1.00 19.5 7.8 198 66 5851 0.299 0.150 18.48 17.5 0.2723 0.0652 18.58 18.0 97 2.918 0.761 19.13 0.666
6 w1767728534E 1418.2 1.00 19.5 3.2 200 75 5848 0.036 0.097 20.79 18.3 0.2328 0.0567 18.75 18.2 117 2.843 0.738 19.16 0.599
7 w1767728706E 1590.2 1.00 19.5 1.0 200 77 5832 -0.086 0.056 99.00 19.4 0.1871 0.0492 18.99 18.4 136 2.696 0.719 19.21 0.546
8 w1767728879E 1762.7 1.00 19.5 3.2 199 74 5846 0.038 0.097 20.73 18.3 0.1685 0.0447 19.10 18.5 156 2.661 0.706 19.23 0.506
Sum (T+ 424 to 1782): 44.4 19.1 (est. in src region) SNR_unwtd_sum: 3.77 0.9987 signif. UL: 18.46
0 156 767728236 1119.8 662.7 -695.8 0.1685 0.0447 19.103 0.335 -0.256
Total wtd_rate (for all exposures so far): 2.049 +/- 0.177 snr: 11.6 mag: 19.51 UL: 16.14
Rebinned Data for sw01308754992uw1_sk.img using a zero point of 17.169:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 38.8 520.4 96.4 -96.4 0.2563 0.1000 18.65 0.36 520.4 0.2563 0.1000 18.65 0.36 17.80
1 38.8 930.9 161.6 -161.4 0.2751 0.1045 18.57 0.35 725.5 0.2657 0.0723 18.61 0.26 17.96
2 77.7 1513.9 268.6 -269.2 0.0714 0.0527 20.04 0.60 1120.0 0.1685 0.0447 19.10 0.26 18.46
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw01308754992um2_sk.img ================
Use keyword TRIGTIME of 767727116.531 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 767727516
The processing date in extension 0 is: 2025-05-02T08:37:02
The trigger time is: 767727116.531. 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 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(233.38700,-18.11850,25")
fk5;-circle(233.38700,-18.11850,12.5")
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 m2767727515E 399.2 1.00 19.5 0.3 196 27 5853
# 2 m2767727688E 572.3 1.00 19.5 3.6 196 19 5860
Low bkg: 3 m2767727861E 19.4 9 5854 0.076 0.026
# 3 m2767727861E 744.8 1.00 19.4 0.0 196 9 5853
# 4 m2767728163E 1047.3 1.00 19.5 2.9 196 26 5859
# 5 m2767728336E 1219.9 1.00 19.5 1.6 196 17 5856
6 m2767728509E 1393.4 1.00 19.4 0.2 196 32 5837 -0.047 0.026 99.00 19.7 -0.0466 0.0263 99.00 19.7 19 -1.970 1.115 99.00 0.422
# 7 m2767728681E 1565.4 1.00 19.4 0.0 196 21 5853
# 8 m2767728854E 1737.9 1.00 19.4 1.0 196 35 5853
Sum (T+ 1393 to 1413): 0.2 1.1 (est. in src region) SNR_unwtd_sum: -1.77 0.9987 signif. UL: 19.72
0 19 767728520 1403.3 9.9 -9.9 -0.0466 0.0263 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 2.027 +/- 0.176 snr: 11.5 mag: 19.52 UL: 15.57
Rebinned Data for sw01308754992um2_sk.img using a zero point of 16.591:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 19.4 1403.3 9.9 -9.9 -0.0466 0.0263 99.00 99.00 1403.3 -0.0466 0.0263 99.00 99.00 19.72
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw01308754992uw2_sk.img ================
Use keyword TRIGTIME of 767727116.531 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 767727467
The processing date in extension 0 is: 2025-05-02T08:37:01
The trigger time is: 767727116.531. 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(233.38700,-18.11850,25")
fk5;-circle(233.38700,-18.11850,12.5")
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 w2767727466E 350.4 1.00 19.4 2.6 196 37 5858
# 2 w2767727640E 523.5 1.00 19.5 2.1 196 28 5857
3 w2767727812E 696.0 1.00 19.4 2.0 198 50 5853 0.016 0.076 21.52 18.5 0.0161 0.0764 21.52 18.5 19 0.228 1.081 21.90 0.809
# 4 w2767728115E 998.8 1.00 19.5 2.0 196 48 5855
5 w2767728287E 1171.2 1.00 19.5 2.9 201 27 5858 0.107 0.092 19.46 18.1 0.0615 0.0597 20.06 18.6 39 1.136 1.078 20.15 0.834
6 w2767728461E 1344.7 1.00 19.4 5.0 205 36 5847 0.199 0.120 18.79 17.7 0.1072 0.0564 19.46 18.4 58 1.899 1.060 19.59 0.745
# 7 w2767728633E 1516.8 1.00 19.5 2.9 196 32 5856
# 8 w2767728805E 1688.8 1.00 19.5 3.8 196 45 5860
# 9 w2767728977E 1860.7 1.00 10.9 0.0 196 26 5850
Sum (T+ 696 to 1364): 9.9 3.9 (est. in src region) SNR_unwtd_sum: 1.90 0.9987 signif. UL: 18.43
0 58 767728197 1080.5 283.9 -384.5 0.1072 0.0564 19.460 0.811 -0.459
Total wtd_rate (for all exposures so far): 2.029 +/- 0.174 snr: 11.6 mag: 19.52 UL: 16.02
Rebinned Data for sw01308754992uw2_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 1080.5 284.0 -384.5 0.1072 0.0564 19.46 0.46 1080.5 0.1072 0.0564 19.46 0.46 18.43
=========================================================
================ Start New Filter UGRISM ==================
=========================================================
# ============ Reading file sw01308754992ugu_sk.img ================
The data range from T+117.9 s (0.00 d) to T+427457.9 s (4.95 d)
Wrote uvot_fluxes_250506d08h26m20s405498usUT.qdp
Wrote uvot_fluxes_250506d08h26m20s405498usUT.gif
Wrote uvot_fluxes_250506d08h26m20s405498usUT.ps
Wrote uvot_fluxes_250506d08h26m20s405498usUT_vis.qdp
Wrote uvot_fluxes_250506d08h26m20s405498usUT_uv.qdp
Wrote uvot_fluxes_250506d08h26m20s405498usUT_vis.gif
Wrote uvot_fluxes_250506d08h26m20s405498usUT_vis.ps
Wrote uvot_fluxes_250506d08h26m20s405498usUT_uv.gif
Wrote uvot_fluxes_250506d08h26m20s405498usUT_uv.ps
# ================ Make Light Curve for Weighted Filters ==========
Use the following filters with indicated color corrections (mags):
v (0) , u (0) , b (0) , white (0) ,
Rebinned Data for All_files using a zero point of 20.290:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 0.429 124.7 6.8 -6.8 3.7651 3.6514 18.85 0.74 124.7 3.7651 3.6514 18.85 0.74 17.35
1 16 917.3 75.4 -123.5 2.1478 0.2509 19.46 0.12 896.7 2.1536 0.2503 19.46 0.12 19.13
2 1.44 1166.4 147.5 -69.5 3.0220 0.6122 19.09 0.20 918.3 2.2423 0.2333 19.41 0.11 19.12
3 2.26 1413.6 147.3 -94.8 0.9461 0.4266 20.35 0.40 973.8 2.0315 0.2073 19.52 0.11 19.23
4 1.22 1761.4 94.2 -146.8 1.9702 0.4607 19.55 0.23 1019.0 2.0254 0.1922 19.52 0.10 19.25
5 0.000334 345671.6 8414.8 -3137.6 -0.3121 0.1461 99.00 99.00 1024.4 2.0131 0.1912 19.53 0.10 19.26
6 0.00152 386667.5 40790.4 -32578.2 0.0319 0.0612 24.03 1.16 1051.8 1.9612 0.1862 19.56 0.10 19.29
The data range from T+117.9 s (0.00 d) to T+427457.9 s (4.95 d)
Wrote uvot_fluxes_wtd_250506d08h26m20s405498usUT.qdp
Wrote uvot_fluxes_wtd_250506d08h26m20s405498usUT.gif
Wrote uvot_fluxes_wtd_250506d08h26m20s405498usUT.ps
Found 1 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2024-08-27 fem