# uvot_fluxes_wget.pl vrs. 2018-11-07 fem at 190613d18h02m12s955572usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020895001 -use_uvot -rebin -plot_mag -sens_corr -search_src_reg -wrk_dir=/local/home/khamseen/khamseen10/uvot_tdrss/uvot_lc -web -useprev -zp_2011 -gamma=1.0 -use_filter_wtd=white v b u
# Current directory: /local/home/khamseen/khamseen10/uvot_tdrss/uvot_lc
# ========= GRB190531B ===================
Could not find/read custom source region custom_020895_src.reg
Used archived XRT position of 24.29621 -41.95842 4.00
Reference: GCN_Circulars-24706-Sat,_1_Jun_2019_03:47:15_-0400
The position is (01:37:11.09, -41:57:30.3)
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(24.29621,-41.95842,4") # color=red dash=0
Source region spec. is: 24.29621 -41.95842 4"
Region file centered at (24.29621,-41.95842), which is (01:37:11.09, -41:57:30.3)
Could not find/read custom background region custom_020895_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 -23.01886 from uncorrected trigger time of 581026212.14 in BAT summary file
# ============ Reading file sw00020895001uvv_sk.img ================
Use keyword TRIGTIME of 580980573.9951 for trigger time.
Long-term sensitivity correction to zero point is -0.267 at 581045701
The processing date in extension 0 is: 2019-06-11T12:42:04
The trigger time is: 580980573.9951. The reference is keyword in image file
Using zero point of 17.623 for filter V
Use aperture correction of 1.030 based on aperture of 4.00
There are no aspect corrected images to process.
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw00020895001ubb_sk.img ================
Use keyword TRIGTIME of 580980573.9951 for trigger time.
Long-term sensitivity correction to zero point is -0.153 at 581044896
The processing date in extension 0 is: 2019-06-11T12:42:04
The trigger time is: 580980573.9951. The reference is keyword in image file
Using zero point of 18.957 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(24.29621,-41.95842,25")
fk5;-circle(24.29621,-41.95842,12.5")
fk5;-circle(24.302875,-41.960187,6")
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 bb581044895I 64321.9 0.99 156.3 178.9 200 4724 5401 0.026 0.091 22.90 20.2 0.0265 0.0912 22.90 20.2 156 5.815 20.030 18.38 0.004
2 bb581050159I 69586.0 0.99 208.4 285.6 200 7239 5393 0.086 0.086 21.62 20.1 0.0605 0.0630 22.00 20.4 365 13.084 14.353 17.50 0.004
Sum (T+ 64322 to 69798): 464.5 443.4 (est. in src region) SNR_unwtd_sum: 0.96 0.9987 signif. UL: 20.45
0 365 581047999 67424.9 2372.8 -3102.9 0.0605 0.0630 22.003 76.997 -0.775
Total wtd_rate (for all exposures so far): 13.084 +/-14.104 snr: 0.9 mag: 17.50 UL: 14.58
Rebinned Data for sw00020895001ubb_sk.img using a zero point of 18.957:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 360 67421.8 2375.9 -3099.9 0.0605 0.0630 22.00 0.77 67421.8 0.0605 0.0630 22.00 0.77 20.45
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw00020895001uuu_sk.img ================
Use keyword TRIGTIME of 580980573.9951 for trigger time.
Long-term sensitivity correction to zero point is -0.165 at 581044732
The processing date in extension 0 is: 2019-06-11T12:42:04
The trigger time is: 580980573.9951. The reference is keyword in image file
Using zero point of 18.175 for filter U
Use aperture correction of 1.032 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(24.29621,-41.95842,25")
fk5;-circle(24.29621,-41.95842,12.5")
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 uu581044732I 64158.4 1.00 156.3 70.3 204 2513 5831 -0.116 0.057 99.00 20.5 -0.1165 0.0568 99.00 20.5 156 -52.498 25.608 99.00 0.004
2 uu581049943I 69369.4 0.99 208.4 162.6 200 5133 5872 -0.061 0.065 99.00 20.1 -0.0849 0.0443 99.00 20.8 365 -42.691 19.934 99.00 0.003
3 uu581055748I 75174.5 0.99 186.0 122.7 204 4189 5835 -0.133 0.063 99.00 20.4 -0.1010 0.0363 99.00 21.2 551 -49.781 17.110 99.00 0.003
Sum (T+ 64158 to 75363): 355.6 409.2 (est. in src region) SNR_unwtd_sum: -2.79 0.9987 signif. UL: 21.19
0 551 581050519 69945.4 5418.1 -5786.9 -0.1010 0.0363 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -9.867 +/-10.829 snr: -0.9 mag: 99.00 UL: 14.56
Rebinned Data for sw00020895001uuu_sk.img using a zero point of 18.175:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 547 69942.1 5421.3 -5783.7 -0.1010 0.0363 99.00 99.00 69942.1 -0.1010 0.0363 99.00 99.00 21.19
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw00020895001uw1_sk.img ================
Use keyword TRIGTIME of 580980573.9951 for trigger time.
Long-term sensitivity correction to zero point is -0.428 at 581044410
The processing date in extension 0 is: 2019-06-11T12:42:04
The trigger time is: 580980573.9951. The reference is keyword in image file
Using zero point of 17.012 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(24.29621,-41.95842,25")
fk5;-circle(24.29621,-41.95842,12.5")
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 w1581044410I 63836.1 1.00 311.8 36.3 196 782 5817 0.033 0.020 20.71 19.6 0.0333 0.0203 20.71 19.6 312 43.602 26.568 16.19 0.009
2 w1581049514I 68940.1 1.00 417.1 28.7 196 966 5819 -0.009 0.014 99.00 20.6 0.0088 0.0116 22.15 20.4 729 12.054 15.923 17.59 0.009
3 w1581055333I 74759.8 1.00 403.3 34.8 192 1087 5827 -0.003 0.015 99.00 20.3 0.0048 0.0093 22.81 20.7 1132 7.487 13.230 18.10 0.008
Sum (T+ 63836 to 75170): 99.9 94.7 (est. in src region) SNR_unwtd_sum: 0.51 0.9987 signif. UL: 20.69
0 1132 581050376 69802.3 5367.2 -5966.1 0.0048 0.0093 22.814 76.186 -1.172
Total wtd_rate (for all exposures so far): -2.378 +/- 8.350 snr: -0.3 mag: 99.00 UL: 13.51
Rebinned Data for sw00020895001uw1_sk.img using a zero point of 17.012:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 1.13e+03 69802.7 5366.8 -5966.5 0.0048 0.0093 22.81 1.17 69802.7 0.0048 0.0093 22.81 1.17 20.69
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw00020895001um2_sk.img ================
Use keyword TRIGTIME of 580980573.9951 for trigger time.
Long-term sensitivity correction to zero point is -0.402 at 581045865
The processing date in extension 0 is: 2019-06-11T12:42:05
The trigger time is: 580980573.9951. The reference is keyword in image file
Using zero point of 16.448 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(24.29621,-41.95842,25")
fk5;-circle(24.29621,-41.95842,12.5")
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 m2581045864I 65290.7 1.00 427.5 9.8 196 456 5820 -0.013 0.008 99.00 20.9 -0.0134 0.0077 99.00 20.9 428 -30.305 17.472 99.00 0.012
2 m2581051447I 70873.4 1.00 544.8 22.5 204 617 5872 0.002 0.009 23.21 20.2 -0.0048 0.0061 99.00 20.9 972 -12.865 14.161 99.00 0.011
Sum (T+ 65291 to 71427): 32.3 36.8 (est. in src region) SNR_unwtd_sum: -0.78 0.9987 signif. UL: 20.91
0 972 581049243 68669.3 2757.6 -3378.6 -0.0048 0.0061 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -4.780 +/- 7.158 snr: -0.7 mag: 99.00 UL: 13.22
Rebinned Data for sw00020895001um2_sk.img using a zero point of 16.448:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 972 68669.2 2757.8 -3378.5 -0.0048 0.0061 99.00 99.00 68669.2 -0.0048 0.0061 99.00 99.00 20.91
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw00020895001uw2_sk.img ================
Use keyword TRIGTIME of 580980573.9951 for trigger time.
Long-term sensitivity correction to zero point is -0.523 at 581045061
The processing date in extension 0 is: 2019-06-11T12:42:04
The trigger time is: 580980573.9951. The reference is keyword in image file
Using zero point of 16.857 for filter UVW2
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(24.29621,-41.95842,25")
fk5;-circle(24.29621,-41.95842,12.5")
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 w2581045060I 64486.5 1.00 624.8 32.0 200 1075 5828 -0.008 0.010 99.00 20.9 -0.0081 0.0096 99.00 20.9 625 -12.349 14.632 99.00 0.011
2 w2581050377I 69803.6 1.00 834.4 43.8 196 1321 5820 -0.001 0.008 99.00 20.8 -0.0039 0.0063 99.00 21.3 1459 -6.190 10.078 99.00 0.011
Sum (T+ 64487 to 70651): 75.9 81.4 (est. in src region) SNR_unwtd_sum: -0.62 0.9987 signif. UL: 21.25
0 1459 581048479 67905.3 2746.1 -3418.8 -0.0039 0.0063 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): -5.265 +/- 5.816 snr: -0.9 mag: 99.00 UL: 13.91
Rebinned Data for sw00020895001uw2_sk.img using a zero point of 16.857:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 1.46e+03 67905.4 2746.0 -3418.8 -0.0039 0.0063 99.00 99.00 67905.4 -0.0039 0.0063 99.00 99.00 21.25
The data range from T+63836.1 s (0.74 d) to T+75363.4 s (0.87 d)
Wrote uvot_fluxes_190613d18h02m12s955572usUT.qdp
Wrote uvot_fluxes_190613d18h02m12s955572usUT.gif
Wrote uvot_fluxes_190613d18h02m12s955572usUT.ps
Wrote uvot_fluxes_190613d18h02m12s955572usUT_vis.qdp
Wrote uvot_fluxes_190613d18h02m12s955572usUT_uv.qdp
Wrote uvot_fluxes_190613d18h02m12s955572usUT_vis.gif
Wrote uvot_fluxes_190613d18h02m12s955572usUT_vis.ps
Wrote uvot_fluxes_190613d18h02m12s955572usUT_uv.gif
Wrote uvot_fluxes_190613d18h02m12s955572usUT_uv.ps
# ================ Make Light Curve for Weighted Filters ==========
Use the following filters with indicated color corrections (mags):
u (0) , white (0) , b (0) , v (0) ,
Rebinned Data for All_files using a zero point of 20.290:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 0.00191 67408.3 7955.2 -3249.8 -0.0484 0.1712 99.00 99.00 67408.3 -0.0484 0.1712 99.00 99.00 21.01
The data range from T+63836.1 s (0.74 d) to T+75363.4 s (0.87 d)
Wrote uvot_fluxes_wtd_190613d18h02m12s955572usUT.qdp
Wrote uvot_fluxes_wtd_190613d18h02m12s955572usUT.gif
Wrote uvot_fluxes_wtd_190613d18h02m12s955572usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2018-11-07 fem