# uvot_fluxes.pl vrs. 2007-08-15 fem at 080614d06h22m28sUT
# /Home/heasfs/marshall/perl/uvot_fluxes_wget.pl -seq=00020075992 -rebin -plot_mag -web -update_wiki -wrk_dir=/local/data/khamseen8/marshall/swift/uvot_lc
# Current directory: /local/data/khamseen8/marshall/swift/uvot_lc
# ========= GRB000000 ===================
Used archived optical source position of 213.27092 5.17319 3.00
Reference: GCN_Circ_7872
The position is (14:13:05.02, +05:10:23.5)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl optical
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(213.27092,+5.17319,3")
Region file centered at (213.27092,+5.17319).
which is (14:13:05.02, +05:10:23.5)
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.
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.
UL in table gives the 3 sigma upper limit for detection using only the rate in the background region.
UL in the Sum gives the 0.9987 upper limit for detection taking the observed counts into account.
weighted rates (wtd_rate) combine results from different exposures using optimal weights appropriate
for a weak source producing the same magnitude in each filter.
The weight for an exposure is the expected number of source counts divided by the background rate.
The rate is normalized so that a 20th mag. source produces 1 cps.
# ============ Reading file sw00020075992uwh_sk.img ================
The processing date in extension 0 is: 2008-06-14T06:09:51
The trigger time is: 235042541 Using zero point of 20.29 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(213.27092,+5.17319,25")
fk5;-circle(213.27092,+5.17319,12.5")
fk5;-circle(213.267599,5.169989,6")
fk5;-circle(213.264683,5.169696,6")
fk5;-circle(213.278428,5.175524,6")
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 wh235067246I 24705.4 0.97 456.4 927.2 116 39291 5260 0.152 0.077 22.33 21.9 0.1524 0.0772 22.33 21.9 456 0.117 0.059 22.33 0.665
2 wh235072894I 30353.7 0.97 542.1 975.7 116 46459 5232 -0.115 0.067 99.00 22.0 0.0072 0.0505 25.64 22.3 999 0.006 0.039 25.65 0.666
Sum (T+ 24705 to 30905): 1902.9 1896.6 (est. in src region) SNR_unwtd_sum: 0.14 0.9987 signif. UL: 22.23
Total wtd_rate (for all exposures so far): 0.006 +/- 0.038 snr: 0.1 mag: 25.65
Rebinned Data for sw00020075992uwh_sk.img:
No Exposure t-trig dt net_rate +/- mag +/- t-mid +/-
0 966.6 24705.4 6199.1 0.0072 0.0505 25.642 2.256 27805.0 3099.6
# ============ Reading file sw00020075992uvv_sk.img ================
The processing date in extension 0 is: 2008-06-14T06:09:52
The trigger time is: 235042541 Using zero point of 17.89 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(213.27092,+5.17319,25")
fk5;-circle(213.27092,+5.17319,12.5")
fk5;-circle(213.267567,5.169860,6")
fk5;-circle(213.264780,5.169656,6")
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 vv235067716I 25175.4 0.99 435.8 195.6 112 8739 5288 0.026 0.036 21.84 20.4 0.0263 0.0355 21.84 20.4 436 0.184 0.248 21.84 0.335
2 vv235073452I 30911.2 0.99 481.4 218.0 112 9520 5257 0.035 0.034 21.54 20.4 0.0307 0.0245 21.67 20.8 917 0.214 0.171 21.67 0.336
Sum (T+ 25175 to 31400): 413.6 387.9 (est. in src region) SNR_unwtd_sum: 1.25 0.9987 signif. UL: 20.33
Total wtd_rate (for all exposures so far): 0.016 +/- 0.037 snr: 0.4 mag: 24.51
Rebinned Data for sw00020075992uvv_sk.img:
No Exposure t-trig dt net_rate +/- mag +/- t-mid +/-
0 910.4 25175.4 6224.8 0.0307 0.0245 21.673 0.638 28287.8 3112.4
# ============ Reading file sw00020075992ubb_sk.img ================
The processing date in extension 0 is: 2008-06-14T06:09:51
The trigger time is: 235042541 Using zero point of 19.11 for filter B
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(213.27092,+5.17319,25")
fk5;-circle(213.27092,+5.17319,12.5")
fk5;-circle(213.267693,5.169974,6")
fk5;-circle(213.264660,5.169674,6")
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 bb235066777I 24236.6 0.99 456.5 365.0 116 15604 5293 0.057 0.047 22.22 21.3 0.0568 0.0475 22.22 21.3 456 0.129 0.108 22.22 0.580
2 bb235072338I 29797.8 0.99 542.1 375.7 112 18117 5252 -0.022 0.040 99.00 21.4 0.0139 0.0309 23.75 21.7 999 0.029 0.070 23.83 0.597
3 bb235078318I 35778.0 0.99 381.5 277.0 116 12969 5313 -0.018 0.049 99.00 21.2 0.0051 0.0262 24.84 21.9 1380 0.010 0.059 24.99 0.594
Sum (T+ 24237 to 36166): 1017.7 1011.5 (est. in src region) SNR_unwtd_sum: 0.19 0.9987 signif. UL: 21.75
Total wtd_rate (for all exposures so far): 0.014 +/- 0.032 snr: 0.5 mag: 24.61
Rebinned Data for sw00020075992ubb_sk.img:
No Exposure t-trig dt net_rate +/- mag +/- t-mid +/-
0 1363.1 24236.6 11929.0 0.0051 0.0262 24.845 1.973 30201.1 5964.5
# ============ Reading file sw00020075992uuu_sk.img ================
The processing date in extension 0 is: 2008-06-14T06:09:51
The trigger time is: 235042541 Using zero point of 18.34 for filter U
Use aperture correction of 1.100 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(213.27092,+5.17319,25")
fk5;-circle(213.27092,+5.17319,12.5")
fk5;-circle(213.267478,5.169829,6")
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 uu235066727I 24186.3 0.99 45.1 12.1 104 664 5378 -0.018 0.086 99.00 19.8 -0.0185 0.0861 99.00 19.8 45 -0.085 0.397 99.00 0.757
2 uu235072279I 29738.4 0.99 53.9 15.3 116 743 5433 -0.011 0.081 99.00 19.9 -0.0144 0.0591 99.00 20.2 99 -0.067 0.273 99.00 0.744
3 uu235078266I 35725.8 0.99 47.0 14.6 108 643 5400 0.040 0.091 21.83 19.8 0.0031 0.0495 24.59 20.4 146 0.018 0.229 24.39 0.757
Sum (T+ 24186 to 35774): 42.0 41.6 (est. in src region) SNR_unwtd_sum: 0.06 0.9987 signif. UL: 20.32
Total wtd_rate (for all exposures so far): 0.014 +/- 0.031 snr: 0.5 mag: 24.61
Rebinned Data for sw00020075992uuu_sk.img:
No Exposure t-trig dt net_rate +/- mag +/- t-mid +/-
0 145.2 24186.3 11587.2 0.0031 0.0495 24.595 3.059 29979.9 5793.6
The data range from T+24186.3 s (0.28 d) to T+36165.6 s (0.42 d)
Wrote uvot_fluxes_080614d06h22m28sUT.gif
Wrote uvot_fluxes_080614d06h22m28sUT.ps
Wrote uvot_fluxes_080614d06h22m28sUT_vis.qdp
Wrote uvot_fluxes_080614d06h22m28sUT_uv.qdp
Wrote uvot_fluxes_080614d06h22m28sUT_vis.gif
Wrote uvot_fluxes_080614d06h22m28sUT_vis.ps
Normal end of uvot_fluxes.pl