# uvot_fluxes_wget.pl vrs. 2009-07-14 fem at 091012d19h34m00s731785usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00020116992 -use_uvot -rebin -plot_mag -wrk_dir=/local/data/khamseen10/uvot_tdrss/uvot_lc -web -update_wiki -gamma=1.0 -use_filter_wtd=white v b u
# Current directory: /local/data/khamseen10/uvot_tdrss/uvot_lc
# ========= GRB091010 ===================
Used archived opt source position of 298.66583 -22.51778 3.00
Reference: GCN_Circ_10008
The position is (19:54:39.80, -22:31:04.0)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl opt
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(298.66583,-22.51778,3")
Region file centered at (298.66583,-22.51778), which is (19:54:39.80, -22:31:04.0)
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 -5.14876 from trigger time of 276835389 in BAT summary file
# ============ Reading file sw00020116992uwh_sk.img ================
The processing date in extension 0 is: 2009-10-10T21:36:55
The trigger time is: 276835394.14876. The reference is BAT GRB summary file
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(298.66583,-22.51778,25")
fk5;-circle(298.66583,-22.51778,12.5")
fk5;-circle(298.663612,-22.524915,6")
fk5;-circle(298.658642,-22.520135,6")
fk5;-circle(298.659983,-22.515501,6")
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 wh276879495I 44101.2 0.95 498.0 1607.5 116 71975 5155 -0.029 0.098 99.00 21.6 -0.0286 0.0983 99.00 21.6 498 -1.271 4.362 99.00 0.007
2 wh276884734I 49340.0 0.95 678.3 2205.1 116 97749 5120 -0.016 0.084 99.00 21.8 -0.0215 0.0640 99.00 22.1 1176 -1.029 3.024 99.00 0.006
Sum (T+ 44101 to 50175): 3812.6 3834.1 (est. in src region) SNR_unwtd_sum: -0.34 0.9987 signif. UL: 22.09
Total wtd_rate (for all exposures so far): -1.029 +/- 2.906 snr: -0.4 mag: 99.00 UL: 17.96
Rebinned Data for sw00020116992uwh_sk.img using a zero point of 20.29:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 1.11e+03 47484.8 2690.0 -3383.5 -0.0215 0.0640 99.00 99.00 47484.8 -0.0215 0.0640 99.00 99.00 22.09
# ============ Reading file sw00020116992uvv_sk.img ================
The processing date in extension 0 is: 2009-10-10T21:36:55
The trigger time is: 276835394.14876. The reference is BAT GRB summary file
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 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(298.66583,-22.51778,25")
fk5;-circle(298.66583,-22.51778,12.5")
fk5;-circle(298.663693,-22.524973,6")
fk5;-circle(298.658715,-22.520119,6")
fk5;-circle(298.659936,-22.515389,6")
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 vv276880077I 44683.7 0.99 566.7 410.8 104 19958 5118 0.010 0.040 22.86 20.1 0.0103 0.0398 22.86 20.1 567 4.213 16.328 18.73 0.003
2 vv276880657I 45263.3 0.99 42.1 38.8 116 1498 5144 0.131 0.165 20.09 18.4 0.0186 0.0388 22.21 20.0 609 7.281 15.884 18.14 0.003
3 vv276885577I 50183.1 0.99 507.6 378.8 108 18148 5103 -0.012 0.043 99.00 20.1 0.0049 0.0287 23.66 20.4 1116 2.399 12.357 19.34 0.003
Sum (T+ 44684 to 50699): 828.4 823.4 (est. in src region) SNR_unwtd_sum: 0.17 0.9987 signif. UL: 20.43
Total wtd_rate (for all exposures so far): -0.832 +/- 2.778 snr: -0.3 mag: 99.00 UL: 15.59
Rebinned Data for sw00020116992uvv_sk.img using a zero point of 17.89:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 1.1e+03 47469.4 3229.5 -2785.7 0.0049 0.0287 23.66 2.09 47469.4 0.0049 0.0287 23.66 2.09 20.43
# ============ Reading file sw00020116992uuu_sk.img ================
The processing date in extension 0 is: 2009-10-10T21:36:55
The trigger time is: 276835394.14876. The reference is BAT GRB summary file
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(298.66583,-22.51778,25")
fk5;-circle(298.66583,-22.51778,12.5")
fk5;-circle(298.659908,-22.515438,6")
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 uu276878912I 43518.7 0.99 566.7 329.4 116 14264 5457 0.051 0.036 21.56 20.3 0.0513 0.0359 21.56 20.3 567 13.551 9.472 17.46 0.007
2 uu276883892I 48498.4 0.99 821.6 598.9 112 30838 5436 -0.049 0.034 99.00 21.1 -0.0082 0.0247 99.00 21.2 1388 1.069 6.855 20.22 0.005
Sum (T+ 43519 to 49333): 928.3 938.5 (est. in src region) SNR_unwtd_sum: -0.33 0.9987 signif. UL: 21.18
Total wtd_rate (for all exposures so far): -0.555 +/- 2.596 snr: -0.2 mag: 99.00 UL: 16.09
Rebinned Data for sw00020116992uuu_sk.img using a zero point of 18.34:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 1.37e+03 46826.0 2507.2 -3307.2 -0.0082 0.0247 99.00 99.00 46826.0 -0.0082 0.0247 99.00 99.00 21.18
The data range from T+43518.7 s (0.50 d) to T+50698.9 s (0.59 d)
Wrote uvot_fluxes_091012d19h34m00s731785usUT.gif
Wrote uvot_fluxes_091012d19h34m00s731785usUT.ps
Wrote uvot_fluxes_091012d19h34m00s731785usUT_vis.qdp
Wrote uvot_fluxes_091012d19h34m00s731785usUT_uv.qdp
Wrote uvot_fluxes_091012d19h34m00s731785usUT_vis.gif
Wrote uvot_fluxes_091012d19h34m00s731785usUT_vis.ps
Rebinned Data for All_files using a zero point of 20.29:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 0.114 47148.9 3550.0 -3630.2 -0.0207 0.0619 99.00 99.00 47148.9 -0.0207 0.0619 99.00 99.00 22.13
The data range from T+43518.7 s (0.50 d) to T+50698.9 s (0.59 d)
Wrote uvot_fluxes_wtd_091012d19h34m00s731785usUT.gif
Wrote uvot_fluxes_wtd_091012d19h34m00s731785usUT.ps
Normal end of uvot_fluxes_wget.pl vrs. 2009-07-14 fem