# uvot_fluxes_wget.pl vrs. 2023-03-23 fem at 230507d10h14m41s691951usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=01165948001 -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
# ========= GRB230427A ===================
Could not find/read custom source region custom_1165948_src.reg
Used archived uvot source position of 153.31270 48.20400 3.00
Reference: GCN_Circ_33687
The position is (10:13:15.05, +48:12:14.4)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl uvot
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(153.31270,48.20400,3") # color=red dash=0
Source region spec. is: 153.31270 48.20400 3"
Region file centered at (153.31270,48.20400), which is (10:13:15.05, +48:12:14.4)
Could not find/read custom background region custom_1165948_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 -31.18018 from uncorrected trigger time of 704284311.98 in BAT summary file
# ============ Reading file sw01165948992uwh_sk.img ================
Use keyword TRIGTIME of 704284343.395 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 704284442
The processing date in extension 0 is: 2023-04-27T15:04:40
The trigger time is: 704284343.395. The reference is keyword in image file
Using zero point of 20.115 for filter WHITE
Use aperture correction of 1.108 based on aperture of 3.00
Using background region based on sources found in extension 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(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
fk5;-circle(153.316928,48.199434,6")
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 wh704284441I 98.3 0.97 147.4 321.7 110 9949 5441 0.933 0.140 20.19 19.8 0.9331 0.1397 20.19 19.8 147 0.190 0.028 22.09 3.497
2 wh704284441E 98.3 0.97 147.4 325.2 112 9919 5430 0.934 0.141 20.19 19.8
3 wh704284879E 536.6 0.98 19.5 17.2 111 1356 5377 -0.629 0.245 99.00 21.0 0.7495 0.1266 20.43 20.0 167 0.182 0.028 22.14 3.199
4 wh704285054E 711.5 0.97 19.4 30.6 115 1360 5410 0.100 0.327 22.62 20.0 0.6816 0.1184 20.53 20.1 186 0.182 0.028 22.14 2.928
5 wh704285203I 859.9 0.97 147.4 217.7 109 9908 5415 0.141 0.115 22.24 20.9 0.4424 0.0833 21.00 20.5 334 0.181 0.027 22.15 1.937
6 wh704285505E 1162.0 0.98 19.5 24.4 110 1335 5395 -0.167 0.291 99.00 20.3 0.4087 0.0803 21.09 20.6 353 0.180 0.027 22.15 1.857
Sum (T+ 98 to 1182): 611.6 484.7 (est. in src region) SNR_unwtd_sum: 5.09 0.9987 signif. UL: 20.58
0 353 704284940 596.8 585.0 -498.6 0.4087 0.0803 21.086 0.238 -0.195
Total wtd_rate (for all exposures so far): 0.180 +/- 0.027 snr: 6.6 mag: 22.15 UL: 21.57
# ============ Reading file sw01165948001uwh_sk.img ================
Use keyword TRIGTIME of 704284343.168 for trigger time.
Long-term sensitivity correction to zero point is -0.175 at 704290575
The processing date in extension 0 is: 2023-05-07T10:05:12
The trigger time is: 704284343.168. The reference is keyword in image file
Using zero point of 20.115 for filter WHITE
Use aperture correction of 1.108 based on aperture of 3.00
Using background region based on sources found in extension 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(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
fk5;-circle(153.316891,48.199552,6")
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 wh704290574I 6231.5 0.98 196.6 259.4 112 13323 5403 -0.096 0.094 99.00 21.7 -0.0964 0.0939 99.00 21.7 197 -0.717 0.699 99.00 0.094
Sum (T+ 6231 to 6431): 259.4 276.2 (est. in src region) SNR_unwtd_sum: -1.03 0.9987 signif. UL: 21.68
0 197 704290675 6331.4 99.9 -99.9 -0.0964 0.0939 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.179 +/- 0.027 snr: 6.6 mag: 22.16 UL: 21.57
Rebinned Data for sw01165948001uwh_sk.img using a zero point of 20.115:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 143 173.1 74.9 -74.9 0.9331 0.1397 20.19 0.15 173.1 0.9331 0.1397 20.19 0.15 19.79
1 19.1 546.5 9.9 -9.9 -0.6291 0.2449 99.00 99.00 217.0 0.7495 0.1266 20.43 0.17 19.98
2 182 937.3 244.5 -225.9 0.1043 0.1017 22.57 0.74 597.5 0.4087 0.0803 21.09 0.20 20.58
3 192 6331.4 99.9 -99.9 -0.0964 0.0939 99.00 99.00 2653.2 0.2276 0.0615 21.72 0.26 21.07
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw01165948992uvv_sk.img ================
Use keyword TRIGTIME of 704284343.395 for trigger time.
Long-term sensitivity correction to zero point is -0.221 at 704284422
The processing date in extension 0 is: 2023-04-27T15:04:42
The trigger time is: 704284343.395. The reference is keyword in image file
Using zero point of 17.669 for filter V
Use aperture correction of 1.087 based on aperture of 3.00
Calculate distance from target to edge of image.
Ext Dist.(") RA_cent DEC_cent width PA
5 -23.9 153.26163 48.14819 0.134 300.8
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(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
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 vv704284422E 78.7 0.99 9.9 6.3 115 165 5864 0.345 0.281 18.82 17.5
2 vv704284929E 586.3 0.99 19.4 6.0 111 330 5843 -0.014 0.139 99.00 18.6 -0.0143 0.1392 99.00 18.6 19 -0.095 0.928 99.00 0.463
3 vv704285104E 760.8 1.00 19.4 4.1 108 343 5830 -0.128 0.115 99.00 19.0 -0.0711 0.0903 99.00 19.2 39 -0.469 0.689 99.00 0.408
4 vv704285383E 1039.7 0.99 19.5 9.6 112 338 5846 0.177 0.176 19.55 18.0 0.0117 0.0839 22.50 19.1 58 -0.051 0.668 99.00 0.356
Low bkg: 5 vv704285555E 5.7 46 5845 1.366 0.202
# 5 vv704285555E 1211.8 1.00 5.7 2.4 113 46 5854
6 vv704289142I 4799.0 0.98 196.6 257.6 128 11973 5880 -0.017 0.092 99.00 19.0 -0.0104 0.0730 99.00 19.3 255 -0.067 0.662 99.00 0.037
Sum (T+ 586 to 4999): 277.3 279.7 (est. in src region) SNR_unwtd_sum: -0.14 0.9987 signif. UL: 19.28
0 255 704288306 3962.4 1036.4 -3376.1 -0.0104 0.0730 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.175 +/- 0.027 snr: 6.6 mag: 22.18 UL: 19.15
# ============ Reading file sw01165948001uvv_sk.img ================
Use keyword TRIGTIME of 704284343.168 for trigger time.
Long-term sensitivity correction to zero point is -0.221 at 704290985
The processing date in extension 0 is: 2023-05-07T10:05:12
The trigger time is: 704284343.168. The reference is keyword in image file
Using zero point of 17.669 for filter V
Use aperture correction of 1.087 based on aperture of 3.00
Using background region based on sources found in extension 1:
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
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 vv704290984I 6641.6 0.99 196.6 65.8 104 3394 5798 0.027 0.045 21.58 19.6 0.0273 0.0455 21.58 19.6 197 2.061 3.427 19.50 0.043
Sum (T+ 6642 to 6841): 65.8 60.9 (est. in src region) SNR_unwtd_sum: 0.60 0.9987 signif. UL: 19.60
0 197 704291085 6741.5 99.9 -99.9 0.0273 0.0455 21.577 77.423 -1.064
Total wtd_rate (for all exposures so far): 0.175 +/- 0.027 snr: 6.6 mag: 22.18 UL: 19.15
Rebinned Data for sw01165948001uvv_sk.img using a zero point of 17.669:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 58 805.5 254.0 -219.2 0.0117 0.0839 22.50 2.28 805.5 0.0117 0.0839 22.50 2.28 19.05
1 388 5826.9 1014.5 -1027.9 0.0053 0.0509 23.36 2.56 5174.0 0.0061 0.0456 23.20 2.31 19.72
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw01165948992ubb_sk.img ================
Use keyword TRIGTIME of 704284343.395 for trigger time.
Long-term sensitivity correction to zero point is -0.200 at 704284856
The processing date in extension 0 is: 2023-04-27T15:04:37
The trigger time is: 704284343.395. The reference is keyword in image file
Using zero point of 18.910 for filter B
Use aperture correction of 1.108 based on aperture of 3.00
Using background region based on sources found in extension 1:
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
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 bb704284855E 512.3 0.99 19.5 15.4 115 539 5863 0.275 0.227 20.31 18.9 0.2754 0.2273 20.31 18.9 19 0.513 0.423 21.02 0.976
2 bb704285030E 687.1 0.99 19.4 14.1 114 566 5854 0.175 0.218 20.80 19.1 0.2253 0.1574 20.53 19.3 39 0.486 0.334 21.07 0.836
3 bb704285481E 1137.8 0.99 19.5 9.9 111 523 5842 -0.004 0.182 99.00 19.5 0.1489 0.1212 20.98 19.6 58 0.423 0.307 21.23 0.722
Sum (T+ 512 to 1158): 39.3 31.5 (est. in src region) SNR_unwtd_sum: 1.23 0.9987 signif. UL: 19.62
0 58 704285132 788.9 368.7 -276.6 0.1489 0.1212 20.978 1.826 -0.647
Total wtd_rate (for all exposures so far): 0.180 +/- 0.027 snr: 6.7 mag: 22.15 UL: 20.36
# ============ Reading file sw01165948001ubb_sk.img ================
Use keyword TRIGTIME of 704284343.168 for trigger time.
Long-term sensitivity correction to zero point is -0.200 at 704290370
The processing date in extension 0 is: 2023-05-07T10:05:12
The trigger time is: 704284343.168. The reference is keyword in image file
Using zero point of 18.910 for filter B
Use aperture correction of 1.108 based on aperture of 3.00
Using background region based on sources found in extension 1:
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
fk5;-circle(153.316361,48.200109,6")
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 bb704290369I 6026.8 0.99 196.6 95.4 104 5118 5400 -0.018 0.056 99.00 20.9 -0.0181 0.0561 99.00 20.9 197 -0.396 1.225 99.00 0.090
Sum (T+ 6027 to 6227): 95.4 98.6 (est. in src region) SNR_unwtd_sum: -0.32 0.9987 signif. UL: 20.85
0 197 704290470 6126.7 99.9 -99.9 -0.0181 0.0561 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.180 +/- 0.027 snr: 6.7 mag: 22.15 UL: 20.37
Rebinned Data for sw01165948001ubb_sk.img using a zero point of 18.910:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 38.5 609.6 97.3 -97.3 0.2253 0.1574 20.53 0.57 609.6 0.2253 0.1574 20.53 0.57 19.29
1 19.3 1147.7 9.9 -9.9 -0.0035 0.1822 99.00 99.00 789.3 0.1489 0.1212 20.98 0.65 19.62
2 195 6126.7 99.9 -99.9 -0.0181 0.0561 99.00 99.00 4906.8 0.0200 0.0514 23.16 1.38 20.76
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw01165948992uuu_sk.img ================
Use keyword TRIGTIME of 704284343.395 for trigger time.
Long-term sensitivity correction to zero point is -0.217 at 704284600
The processing date in extension 0 is: 2023-04-27T15:04:41
The trigger time is: 704284343.395. The reference is keyword in image file
Using zero point of 18.123 for filter U
Use aperture correction of 1.100 based on aperture of 3.00
Using background region based on sources found in extension 1:
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
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 uu704284599I 256.2 1.00 245.8 61.8 116 2941 5850 0.016 0.036 22.65 20.4 0.0155 0.0356 22.65 20.4 246 0.044 0.100 23.69 1.498
2 uu704284599E 256.2 1.00 245.8 60.2 115 2926 5848 0.012 0.035 22.93 20.4
# 3 uu704285005E 662.1 0.99 19.5 7.9 113 240 5853
4 uu704285177E 834.5 1.00 19.5 3.6 116 249 5852 -0.076 0.109 99.00 19.4 0.0088 0.0340 23.26 20.5 265 0.036 0.099 23.90 1.430
# 5 uu704285456E 1112.7 1.00 19.4 2.9 113 213 5841
Sum (T+ 256 to 854): 65.4 63.2 (est. in src region) SNR_unwtd_sum: 0.26 0.9987 signif. UL: 20.46
0 265 704284758 415.1 439.2 -158.9 0.0088 0.0340 23.259 75.741 -1.714
Total wtd_rate (for all exposures so far): 0.172 +/- 0.026 snr: 6.6 mag: 22.20 UL: 19.63
# ============ Reading file sw01165948001uuu_sk.img ================
Use keyword TRIGTIME of 704284343.168 for trigger time.
Long-term sensitivity correction to zero point is -0.217 at 704290165
The processing date in extension 0 is: 2023-05-07T10:05:11
The trigger time is: 704284343.168. The reference is keyword in image file
Using zero point of 18.123 for filter U
Use aperture correction of 1.100 based on aperture of 3.00
Using background region based on sources found in extension 1:
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
fk5;-circle(153.316719,48.199780,6")
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 uu704290164I 5821.7 1.00 196.6 47.9 108 2152 5389 0.027 0.039 22.06 20.2 0.0267 0.0392 22.06 20.2 197 1.163 1.709 20.13 0.104
Sum (T+ 5822 to 6022): 47.9 43.1 (est. in src region) SNR_unwtd_sum: 0.68 0.9987 signif. UL: 20.20
0 197 704290265 5921.6 99.9 -99.9 0.0267 0.0392 22.057 76.943 -0.982
Total wtd_rate (for all exposures so far): 0.172 +/- 0.026 snr: 6.6 mag: 22.20 UL: 19.63
Rebinned Data for sw01165948001uuu_sk.img using a zero point of 18.123:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 245 381.1 124.9 -124.9 0.0155 0.0356 22.65 1.30 381.1 0.0155 0.0356 22.65 1.30 20.36
1 19.4 844.4 9.9 -9.9 -0.0757 0.1091 99.00 99.00 415.1 0.0088 0.0340 23.26 1.71 20.46
2 196 5921.6 99.9 -99.9 0.0267 0.0392 22.06 0.98 2757.7 0.0164 0.0257 22.58 1.02 20.67
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw01165948992uw1_sk.img ================
Use keyword TRIGTIME of 704284343.395 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 704284980
The processing date in extension 0 is: 2023-04-27T15:04:42
The trigger time is: 704284343.395. The reference is keyword in image file
Using zero point of 17.169 for filter UVW1
Use aperture correction of 1.123 based on aperture of 3.00
Using background region based on sources found in extension 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(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
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 w1704284979E 636.5 1.00 19.4 2.8 113 41 5848
2 w1704285153E 810.1 1.00 19.5 2.9 116 36 5851 0.123 0.098 19.44 18.1 0.1234 0.0979 19.44 18.1 19 1.793 1.422 19.66 1.866
3 w1704285432E 1088.6 1.00 19.5 1.1 113 55 5835 -0.000 0.060 99.00 19.0 0.0616 0.0574 20.20 18.7 39 1.302 1.081 20.00 1.313
4 w1704289552I 5209.0 1.00 191.8 15.4 116 866 5831 -0.011 0.023 99.00 20.1 0.0015 0.0216 24.26 20.0 231 1.150 1.021 20.14 0.230
Sum (T+ 810 to 5404): 19.3 19.0 (est. in src region) SNR_unwtd_sum: 0.07 0.9987 signif. UL: 20.05
0 231 704288917 4573.2 830.6 -3763.2 0.0015 0.0216 24.264 74.736 -3.003
Total wtd_rate (for all exposures so far): 0.177 +/- 0.027 snr: 6.7 mag: 22.17 UL: 18.64
Rebinned Data for sw01165948992uw1_sk.img using a zero point of 17.169:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 38.9 959.3 149.1 -149.3 0.0616 0.0574 20.20 0.72 959.3 0.0616 0.0574 20.20 0.72 18.73
1 192 5306.4 97.4 -97.4 -0.0107 0.0233 99.00 99.00 4573.2 0.0015 0.0216 24.26 3.00 20.05
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw01165948992um2_sk.img ================
Use keyword TRIGTIME of 704284343.395 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 704284955
The processing date in extension 0 is: 2023-04-27T15:04:42
The trigger time is: 704284343.395. The reference is keyword in image file
Using zero point of 16.591 for filter UVM2
Use aperture correction of 1.106 based on aperture of 3.00
Using background region based on sources found in extension 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(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
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 m2704284955E 611.8 1.00 19.5 0.0 113 14 5844
# 2 m2704285128E 785.2 1.00 19.5 1.0 113 25 5845
# 3 m2704285407E 1064.0 1.00 19.4 0.0 113 13 5844
High bkg: 4 m2704289347I 196.6 568 5848 0.494 0.021
4 m2704289347I 5003.8 1.00 196.6 11.5 112 568 5848 0.003 0.019 22.75 19.6 0.0034 0.0192 22.75 19.6 197 0.529 2.962 20.98 0.117
Sum (T+ 5004 to 5204): 11.5 10.9 (est. in src region) SNR_unwtd_sum: 0.18 0.9987 signif. UL: 19.57
0 197 704289447 5103.7 99.9 -99.9 0.0034 0.0192 22.752 76.248 -2.050
Total wtd_rate (for all exposures so far): 0.174 +/- 0.026 snr: 6.7 mag: 22.19 UL: 18.08
# ============ Reading file sw01165948001um2_sk.img ================
Use keyword TRIGTIME of 704284343.168 for trigger time.
Long-term sensitivity correction to zero point is -0.259 at 704291190
The processing date in extension 0 is: 2023-05-07T10:05:12
The trigger time is: 704284343.168. The reference is keyword in image file
Using zero point of 16.591 for filter UVM2
Use aperture correction of 1.106 based on aperture of 3.00
There are no aspect corrected images to process.
Rebinned Data for sw01165948001um2_sk.img using a zero point of 16.591:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 196 5103.7 99.9 -99.9 0.0034 0.0192 22.75 2.05 5103.7 0.0034 0.0192 22.75 2.05 19.57
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw01165948992uw2_sk.img ================
Use keyword TRIGTIME of 704284343.395 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 704284905
The processing date in extension 0 is: 2023-04-27T15:04:37
The trigger time is: 704284343.395. The reference is keyword in image file
Using zero point of 17.035 for filter UVW2
Use aperture correction of 1.108 based on aperture of 3.00
There are no aspect corrected images to process.
# ============ Reading file sw01165948001uw2_sk.img ================
Use keyword TRIGTIME of 704284343.168 for trigger time.
Long-term sensitivity correction to zero point is -0.345 at 704290780
The processing date in extension 0 is: 2023-05-07T10:05:12
The trigger time is: 704284343.168. The reference is keyword in image file
Using zero point of 17.035 for filter UVW2
Use aperture correction of 1.108 based on aperture of 3.00
Using background region based on sources found in extension 1:
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(153.31270,48.20400,25")
fk5;-circle(153.31270,48.20400,12.5")
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 w2704290780I 6437.0 1.00 196.6 5.6 108 212 5820 0.009 0.013 22.10 20.3 0.0094 0.0134 22.10 20.3 197 1.237 1.760 20.06 0.381
Sum (T+ 6437 to 6637): 5.6 3.9 (est. in src region) SNR_unwtd_sum: 0.70 0.9987 signif. UL: 20.27
0 197 704290880 6536.9 99.9 -99.9 0.0094 0.0134 22.097 76.903 -0.960
Total wtd_rate (for all exposures so far): 0.175 +/- 0.026 snr: 6.7 mag: 22.18 UL: 18.52
Rebinned Data for sw01165948001uw2_sk.img using a zero point of 17.035:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 197 6536.9 99.9 -99.9 0.0094 0.0134 22.10 0.96 6536.9 0.0094 0.0134 22.10 0.96 20.27
The data range from T+98.3 s (0.00 d) to T+6841.4 s (0.08 d)
Wrote uvot_fluxes_230507d10h14m41s691951usUT.qdp
Wrote uvot_fluxes_230507d10h14m41s691951usUT.gif
Wrote uvot_fluxes_230507d10h14m41s691951usUT.ps
Wrote uvot_fluxes_230507d10h14m41s691951usUT_vis.qdp
Wrote uvot_fluxes_230507d10h14m41s691951usUT_uv.qdp
Wrote uvot_fluxes_230507d10h14m41s691951usUT_vis.gif
Wrote uvot_fluxes_230507d10h14m41s691951usUT_vis.ps
Wrote uvot_fluxes_230507d10h14m41s691951usUT_uv.gif
Wrote uvot_fluxes_230507d10h14m41s691951usUT_uv.ps
# ================ Make Light Curve for Weighted Filters ==========
Use the following filters with indicated color corrections (mags):
u (0) , b (0) , v (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 1.05e+03 173.1 74.9 -74.9 1.0965 0.1641 20.19 0.15 173.1 1.0965 0.1641 20.19 0.15 19.79
1 49.6 500.3 56.1 -244.1 -0.5040 0.2264 99.00 99.00 187.9 0.9048 0.1470 20.40 0.16 19.97
2 71.8 916.6 265.2 -330.3 0.1244 0.1176 22.55 0.72 232.4 0.7166 0.1151 20.65 0.16 20.22
3 1.99 6301.5 539.9 -1502.5 -0.1004 0.0992 99.00 99.00 242.7 0.6808 0.1101 20.71 0.16 20.28
The data range from T+98.3 s (0.00 d) to T+6841.4 s (0.08 d)
Wrote uvot_fluxes_wtd_230507d10h14m41s691951usUT.qdp
Wrote uvot_fluxes_wtd_230507d10h14m41s691951usUT.gif
Wrote uvot_fluxes_wtd_230507d10h14m41s691951usUT.ps
Found 2 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2023-03-23 fem