# uvot_fluxes_wget.pl vrs. 2012-06-15 fem at 140820d11h51m56s936311usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020413001 -use_uvot -rebin -plot_mag -sens_corr -search_src_reg -wrk_dir=/local/home/khamseen/khamseen10/uvot_tdrss/uvot_lc -web -useprev -zp_2011 -search_src_reg -gamma=1.0 -use_filter_wtd=white v b u
# Current directory: /local/home/khamseen/khamseen10/uvot_tdrss/uvot_lc
# ========= unknown GRB ===================
Used archived BAT position of 251.33400 -10.11200
Reference: GCN_FOM_Notice_Tue_19_Aug_14_23:59:15_UT
The position is (16:45:20.16, -10:06:43.2)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl bat
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(251.334,-10.112,3") # color=red dash=0
Region file centered at (251.334,-10.112), which is (16:45:20.16, -10:06:43.2)
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.
*** Since no accurate position is available, set rates to 0. and compute ULs based on expected background in source aperture.
Because there are many possible positions for a source, the confidence levels should be increased for upper limits.
Using the ratio of the BAT region and the aperture of 3600.0,
3 sigma should become about 5.1 sigma and 2 sigma should become about 4.5 sigma.
Accordingly confidence limits in the tables have been adjusted from 0.9987 to 0.99999964.
No adjustment has been made for the confidence limits for the rebinned data or the plots.
Failed to find trigger time in BAT summary file for trigger 00020413
# ============ Reading file sw00020413001uwh_sk.img ================
Long-term sensitivity correction is 0.098 at 430188754
The processing date in extension 0 is: 2014-08-20T11:38:45
The trigger time is: 0. The reference is trigger time unknown
Using zero point of 20.388 for filter WHITE
Use aperture correction of 1.108 based on aperture of 3.00
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(251.334,-10.112,25")
fk5;-circle(251.334,-10.112,12.5")
fk5;-circle(251.331827,-10.116619,6")
fk5;-circle(251.327498,-10.115674,6")
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 wh430188753I 430188753.7 0.95 755.5 2166.0 112 103702 5272 0.000 0.073 99.00 21.5 0.0000 0.0732 99.00 21.5 755 0.000 28757.752 99.00 0.000
2 wh430194510I 430194510.6 0.95 756.7 2088.6 108 102476 5204 0.000 0.072 99.00 21.5 0.0000 0.0512 99.00 21.8 1512 0.000 20108.656 99.00 0.000
3 wh430200249I 430200249.9 0.95 107.8 351.5 124 14969 5288 0.000 0.212 99.00 20.3 0.0000 0.0498 99.00 21.9 1620 0.000 19549.217 99.00 0.000
Sum (T+430188754 to 430200359): 4680.8 4680.8 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 21.88
0 1620 430192601 430192600.7 7758.7 -3847.1 0.0000 0.0498 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-19307.746 snr: 0.0 mag: 99.00 UL: 7.91
Rebinned Data for sw00020413001uwh_sk.img using a zero point of 20.388:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 1.54e+03 430192603.4 7756.0 -3849.7 0.0000 0.0498 99.00 99.00 430192603.4 0.0000 0.0498 99.00 99.00 22.38
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw00020413001uvv_sk.img ================
Long-term sensitivity correction is 0.144 at 430189596
The processing date in extension 0 is: 2014-08-20T11:38:45
The trigger time is: 0. The reference is trigger time unknown
Using zero point of 18.034 for filter V
Use aperture correction of 1.087 based on aperture of 3.00
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(251.334,-10.112,25")
fk5;-circle(251.334,-10.112,12.5")
fk5;-circle(251.331825,-10.116626,6")
fk5;-circle(251.327446,-10.115709,6")
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 vv430189595I 430189595.7 0.99 261.2 156.1 108 7141 5248 0.000 0.051 99.00 19.5 0.0000 0.0515 99.00 19.5 261 0.000 176907.354 99.00 0.000
2 vv430195352I 430195352.6 0.99 382.2 209.4 112 10523 5280 0.000 0.043 99.00 19.7 0.0000 0.0332 99.00 20.0 643 0.000 113998.825 99.00 0.000
Sum (T+430189596 to 430195741): 370.2 370.2 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 19.96
0 643 430193185 430193184.8 2556.1 -3589.1 0.0000 0.0332 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-18693.346 snr: 0.0 mag: 99.00 UL: 5.59
Rebinned Data for sw00020413001uvv_sk.img using a zero point of 18.034:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 637 430193184.4 2556.5 -3588.7 0.0000 0.0332 99.00 99.00 430193184.4 0.0000 0.0332 99.00 99.00 20.46
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw00020413001uuu_sk.img ================
Long-term sensitivity correction is 0.098 at 430187912
The processing date in extension 0 is: 2014-08-20T11:38:44
The trigger time is: 0. The reference is trigger time unknown
Using zero point of 18.438 for filter U
Use aperture correction of 1.100 based on aperture of 3.00
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(251.334,-10.112,25")
fk5;-circle(251.334,-10.112,12.5")
fk5;-circle(251.331796,-10.116521,6")
fk5;-circle(251.327460,-10.115542,6")
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 uu430187912I 430187912.1 0.98 821.6 888.0 116 39136 5248 0.000 0.041 99.00 20.2 0.0000 0.0405 99.00 20.2 822 0.000 95912.011 99.00 0.000
2 uu430193669I 430193669.1 0.98 821.6 707.2 104 36507 5248 0.000 0.037 99.00 20.3 0.0000 0.0274 99.00 20.6 1643 0.000 64623.820 99.00 0.000
3 uu430199399I 430199399.3 0.98 830.5 861.6 116 39299 5252 0.000 0.040 99.00 20.2 0.0000 0.0226 99.00 20.8 2474 0.000 53436.481 99.00 0.000
Sum (T+430187912 to 430200243): 2456.5 2456.5 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 20.78
0 2474 430194100 430194099.6 6143.5 -6187.5 0.0000 0.0226 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/-17798.229 snr: 0.0 mag: 99.00 UL: 6.05
Rebinned Data for sw00020413001uuu_sk.img using a zero point of 18.438:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 2.43e+03 430194100.2 6142.8 -6188.2 0.0000 0.0226 99.00 99.00 430194100.2 0.0000 0.0226 99.00 99.00 21.28
The data range from T+430187912.1 s (4979.03 d) to T+430200359.4 s (4979.17 d)
Wrote uvot_fluxes_140820d11h51m56s936311usUT.qdp
Wrote uvot_fluxes_140820d11h51m56s936311usUT.gif
Wrote uvot_fluxes_140820d11h51m56s936311usUT.ps
Wrote uvot_fluxes_140820d11h51m56s936311usUT_vis.qdp
Wrote uvot_fluxes_140820d11h51m56s936311usUT_uv.qdp
Wrote uvot_fluxes_140820d11h51m56s936311usUT_vis.gif
Wrote uvot_fluxes_140820d11h51m56s936311usUT_vis.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 2.94e-09 430192599.9 7759.5 -4687.9 0.0000 0.0444 99.00 99.00 430192599.9 0.0000 0.0444 99.00 99.00 22.40
The data range from T+430187912.1 s (4979.03 d) to T+430200359.4 s (4979.17 d)
Wrote uvot_fluxes_wtd_140820d11h51m56s936311usUT.qdp
Wrote uvot_fluxes_wtd_140820d11h51m56s936311usUT.gif
Wrote uvot_fluxes_wtd_140820d11h51m56s936311usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2012-06-15 fem