# uvot_fluxes_wget.pl vrs. 2018-11-07 fem at 190322d17h33m09s943002usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00894268992 -use_uvot -rebin -plot_mag -sens_corr -search_src_reg -wrk_dir=/local/home/khamseen/khamseen10/uvot_tdrss/uvot_lc -web -zp_2011 -gamma=1.0 -use_filter_wtd=white v b u
# Current directory: /local/home/khamseen/khamseen10/uvot_tdrss/uvot_lc
# ========= GRB190322 ===================
Could not find/read custom source region custom_894268_src.reg
Used archived XRT position of 314.69875 41.77433 4.00
Reference: GRB_Auto_Processing-Fri,_22_Mar_2019_11:22:56_+0000
The position is (20:58:47.70, +41:46:27.6)
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(314.69875,41.77433,4") # color=red dash=0
Source region spec. is: 314.69875 41.77433 4"
Region file centered at (314.69875,41.77433), which is (20:58:47.70, +41:46:27.6)
Could not find/read custom background region custom_894268_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 -22.59886 from uncorrected trigger time of 574944985.38 in BAT summary file
# ============ Reading file sw00894268992uvv_sk.img ================
Use keyword TRIGTIME of 574945008 for trigger time.
Long-term sensitivity correction to zero point is -0.263 at 574945866
The processing date in extension 0 is: 2019-03-22T17:22:04
The trigger time is: 574945008. The reference is keyword in image file
Using zero point of 17.627 for filter V
Use aperture correction of 1.030 based on aperture of 4.00
Using background region based on sources found in extension 4:
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(314.69875,41.77433,25")
fk5;-circle(314.69875,41.77433,12.5")
fk5;-circle(314.698035,41.777071,6")
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 vv574945865E 857.7 0.98 9.0 18.4 198 507 5722 0.106 0.513 20.06 17.0
2 vv574946063E 1056.0 0.98 19.4 36.6 196 1261 5707 -0.365 0.334 99.00 17.8 -0.3646 0.3343 99.00 17.8 19 -4.515 4.140 99.00 0.035
3 vv574946188E 1180.9 0.98 19.5 37.9 196 1391 5684 -0.545 0.340 99.00 17.9 -0.4548 0.2385 99.00 18.4 39 -5.788 3.110 99.00 0.032
4 vv574946315E 1307.3 0.97 19.5 77.6 201 1935 5720 0.528 0.491 18.32 16.9 -0.1301 0.2276 99.00 18.1 58 -3.142 2.896 99.00 0.026
High bkg: 5 vv574946441E 13.3 1409 5718 18.541 0.494
5 vv574946441E 1433.6 0.96 13.3 59.4 199 1409 5736 0.849 0.630 17.80 16.5 0.0497 0.2189 20.89 17.9 72 -1.524 2.804 99.00 0.024
Sum (T+ 1056 to 1447): 211.5 208.2 (est. in src region) SNR_unwtd_sum: 0.23 0.9987 signif. UL: 17.95
0 72 574946246 1237.6 209.6 -181.6 0.0497 0.2189 20.886 78.114 -1.832
Total wtd_rate (for all exposures so far): -1.524 +/- 2.752 snr: -0.6 mag: 99.00 UL: 15.40
Rebinned Data for sw00894268992uvv_sk.img using a zero point of 17.627:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 69.6 1236.6 210.5 -180.6 0.0497 0.2189 20.89 1.83 1236.6 0.0497 0.2189 20.89 1.83 17.95
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw00894268992uuu_sk.img ================
Use keyword TRIGTIME of 574945008 for trigger time.
Long-term sensitivity correction to zero point is -0.163 at 574945881
The processing date in extension 0 is: 2019-03-22T17:22:09
The trigger time is: 574945008. The reference is keyword in image file
Using zero point of 18.177 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(314.69875,41.77433,25")
fk5;-circle(314.69875,41.77433,12.5")
fk5;-circle(314.698067,41.777077,6")
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 uu574945881I 873.4 0.98 147.4 287.2 202 7340 5727 0.202 0.123 19.91 18.8 0.2019 0.1227 19.91 18.8 147 1.341 0.815 19.97 0.084
2 uu574946137E 1129.6 0.98 19.5 32.2 199 1169 5685 -0.468 0.313 99.00 18.6 0.1238 0.1144 20.45 19.0 167 0.980 0.777 20.31 0.081
3 uu574946262E 1254.7 0.98 19.5 40.3 200 1377 5687 -0.440 0.351 99.00 18.4 0.0650 0.1088 21.14 19.2 186 0.755 0.755 20.60 0.076
4 uu574946388E 1381.0 0.98 19.5 49.1 201 1650 5695 -0.497 0.389 99.00 18.3 0.0122 0.1051 22.97 19.3 206 0.584 0.741 20.88 0.070
Sum (T+ 873 to 1401): 408.9 406.5 (est. in src region) SNR_unwtd_sum: 0.12 0.9987 signif. UL: 19.32
0 206 574946046 1038.1 362.6 -164.7 0.0122 0.1051 22.966 76.034 -2.462
Total wtd_rate (for all exposures so far): 0.464 +/- 0.705 snr: 0.7 mag: 21.12 UL: 17.12
Rebinned Data for sw00894268992uuu_sk.img using a zero point of 18.177:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 202 1037.9 362.8 -164.5 0.0122 0.1051 22.97 2.46 1037.9 0.0122 0.1051 22.97 2.46 19.32
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw00894268992uw1_sk.img ================
Use keyword TRIGTIME of 574945008 for trigger time.
Long-term sensitivity correction to zero point is -0.414 at 574946112
The processing date in extension 0 is: 2019-03-22T17:22:09
The trigger time is: 574945008. The reference is keyword in image file
Using zero point of 17.026 for filter UVW1
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(314.69875,41.77433,25")
fk5;-circle(314.69875,41.77433,12.5")
fk5;-circle(314.698046,41.777085,6")
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 w1574946112E 1104.4 1.00 19.4 3.5 201 145 5711 -0.085 0.102 99.00 18.4 -0.0854 0.1023 99.00 18.4 19 -1.922 2.303 99.00 0.169
High bkg: 2 w1574946238E 19.5 157 5705 1.414 0.113
2 w1574946238E 1230.2 1.00 19.5 8.5 208 157 5711 0.148 0.157 19.10 17.5 0.0311 0.0938 20.80 18.2 39 0.429 2.125 21.21 0.151
High bkg: 3 w1574946364E 19.4 185 5705 1.672 0.123
3 w1574946364E 1356.5 0.99 19.4 15.1 201 185 5718 0.459 0.209 17.87 16.9 0.1735 0.0937 18.93 17.9 58 3.260 2.111 19.01 0.135
High bkg: 4 w1574949985I 196.6 1598 5724 1.420 0.036
4 w1574949985I 4977.8 1.00 196.6 56.6 204 1598 5725 -0.002 0.040 99.00 19.3 0.0384 0.0378 20.57 19.1 255 2.694 1.891 19.21 0.057
Sum (T+ 1104 to 5178): 83.7 74.3 (est. in src region) SNR_unwtd_sum: 1.01 0.9987 signif. UL: 19.06
0 255 574949208 4199.7 977.9 -3095.3 0.0384 0.0378 20.567 4.666 -0.745
Total wtd_rate (for all exposures so far): 0.793 +/- 0.663 snr: 1.2 mag: 20.54 UL: 15.90
Rebinned Data for sw00894268992uw1_sk.img using a zero point of 17.026:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 58.1 1240.1 136.2 -135.7 0.1735 0.0937 18.93 0.47 1240.1 0.1735 0.0937 18.93 0.47 17.88
1 196 5077.7 99.9 -99.9 -0.0017 0.0404 99.00 99.00 4200.3 0.0384 0.0378 20.57 0.75 19.06
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw00894268992um2_sk.img ================
Use keyword TRIGTIME of 574945008 for trigger time.
Long-term sensitivity correction to zero point is -0.390 at 574946088
The processing date in extension 0 is: 2019-03-22T17:22:09
The trigger time is: 574945008. The reference is keyword in image file
Using zero point of 16.460 for filter UVM2
Use aperture correction of 1.031 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(314.69875,41.77433,25")
fk5;-circle(314.69875,41.77433,12.5")
fk5;-circle(314.698034,41.777120,6")
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 m2574946088E 1080.3 1.00 19.5 0.0 200 26 5698 -0.048 0.054 99.00 18.6 -0.0478 0.0538 99.00 18.6 19 -1.772 1.998 99.00 0.582
# 2 m2574946213E 1205.4 1.00 19.4 1.2 200 36 5704
3 m2574946339E 1331.8 1.00 19.4 0.0 199 32 5699 -0.060 0.054 99.00 18.6 -0.0537 0.0274 99.00 19.6 39 -2.101 1.561 99.00 0.469
4 m2574949780I 4772.3 1.00 196.6 20.2 200 476 5729 0.019 0.024 20.78 19.0 0.0068 0.0200 21.88 19.4 236 -1.301 1.455 99.00 0.115
Sum (T+ 1080 to 4972): 20.2 18.6 (est. in src region) SNR_unwtd_sum: 0.34 0.9987 signif. UL: 19.35
0 236 574949276 4268.4 703.7 -3188.1 0.0068 0.0200 21.880 77.120 -1.490
Total wtd_rate (for all exposures so far): 0.431 +/- 0.600 snr: 0.7 mag: 21.20 UL: 15.56
Rebinned Data for sw00894268992um2_sk.img using a zero point of 16.460:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 38.9 1215.9 135.6 -135.6 -0.0537 0.0381 99.00 99.00 1215.9 -0.0537 0.0381 99.00 99.00 19.10
1 196 4872.2 99.9 -99.9 0.0188 0.0239 20.78 0.89 4267.9 0.0068 0.0209 21.88 1.53 19.30
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw00894268992uw2_sk.img ================
Use keyword TRIGTIME of 574945008 for trigger time.
Long-term sensitivity correction to zero point is -0.505 at 574946040
The processing date in extension 0 is: 2019-03-22T17:22:05
The trigger time is: 574945008. The reference is keyword in image file
Using zero point of 16.875 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(314.69875,41.77433,25")
fk5;-circle(314.69875,41.77433,12.5")
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
High bkg: 1 w2574946039E 19.5 110 5844 0.967 0.092
1 w2574946039E 1031.6 1.00 19.5 3.0 196 110 5845 -0.037 0.094 99.00 18.3 -0.0366 0.0942 99.00 18.3 19 -0.884 2.278 99.00 0.218
2 w2574946164E 1156.4 1.00 19.4 2.0 198 84 5846 -0.044 0.078 99.00 18.5 -0.0405 0.0610 99.00 18.8 39 -1.046 1.547 99.00 0.232
High bkg: 3 w2574946290E 19.5 97 5846 0.849 0.086
3 w2574946290E 1282.8 1.00 19.5 2.3 199 97 5842 -0.052 0.083 99.00 18.5 -0.0444 0.0492 99.00 19.1 58 -1.183 1.315 99.00 0.220
High bkg: 4 w2574946417E 19.5 112 5852 0.986 0.093
4 w2574946417E 1409.2 1.00 19.5 1.8 199 112 5847 -0.107 0.074 99.00 18.8 -0.0600 0.0413 99.00 19.4 78 -1.554 1.172 99.00 0.202
Sum (T+ 1032 to 1429): 9.1 13.7 (est. in src region) SNR_unwtd_sum: -1.45 0.9987 signif. UL: 19.44
0 78 574946238 1229.9 199.0 -198.3 -0.0600 0.0413 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.131 +/- 0.539 snr: 0.2 mag: 22.50 UL: 16.21
Rebinned Data for sw00894268992uw2_sk.img using a zero point of 16.875:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 77.7 1230.0 199.0 -198.4 -0.0600 0.0413 99.00 99.00 1230.0 -0.0600 0.0413 99.00 99.00 19.44
The data range from T+873.4 s (0.01 d) to T+5177.6 s (0.06 d)
Wrote uvot_fluxes_190322d17h33m09s943002usUT.qdp
Wrote uvot_fluxes_190322d17h33m09s943002usUT.gif
Wrote uvot_fluxes_190322d17h33m09s943002usUT.ps
Wrote uvot_fluxes_190322d17h33m09s943002usUT_vis.qdp
Wrote uvot_fluxes_190322d17h33m09s943002usUT_uv.qdp
Wrote uvot_fluxes_190322d17h33m09s943002usUT_vis.gif
Wrote uvot_fluxes_190322d17h33m09s943002usUT_vis.ps
Wrote uvot_fluxes_190322d17h33m09s943002usUT_uv.gif
Wrote uvot_fluxes_190322d17h33m09s943002usUT_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 0.274 1006.5 440.6 -133.1 0.2477 0.7113 21.80 1.47 1006.5 0.2477 0.7113 21.80 1.47 19.30
The data range from T+873.4 s (0.01 d) to T+5177.6 s (0.06 d)
Wrote uvot_fluxes_wtd_190322d17h33m09s943002usUT.qdp
Wrote uvot_fluxes_wtd_190322d17h33m09s943002usUT.gif
Wrote uvot_fluxes_wtd_190322d17h33m09s943002usUT.ps
Found 7 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2018-11-07 fem