# uvot_fluxes.pl vrs. 2007-08-15 fem at 080828d23h20m41sUT
# /Home/heasfs/marshall/perl/uvot_fluxes_wget.pl -seq=00020081992 -rebin -plot_mag -web -update_wiki -wrk_dir=/local/data/khamseen8/marshall/swift/uvot_lc
# Current directory: /local/data/khamseen8/marshall/swift/uvot_lc
Used archived XRT position of 199.58712 -65.94050 4.00
Reference: GCN_Circulars-8157-Thu,_28_Aug_2008_17:53:43_-0400_(EDT)
The position is (13:18:20.91, -65:56:25.8)
Using source region:
# Region file format: DS9 version 3.0
# uvot_fluxes.pl xrt
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(199.58712,-65.94050,4")
Region file centered at (199.58712,-65.94050).
which is (13:18:20.91, -65:56:25.8)
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 sw00020081992uwh_sk.img ================
The processing date in extension 0 is: 2008-08-28T23:11:29
The trigger time is: 241586086 Using zero point of 20.29 for filter WHITE
Use aperture correction of 1.035 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(199.58712,-65.94050,25")
fk5;-circle(199.58712,-65.94050,12.5")
fk5;-circle(199.586521,-65.934540,6")
fk5;-circle(199.588756,-65.936365,6")
fk5;-circle(199.593507,-65.937848,6")
fk5;-circle(199.606488,-65.938425,6")
fk5;-circle(199.585786,-65.938765,6")
fk5;-circle(199.603867,-65.943517,6")
fk5;-circle(199.576835,-65.946160,6")
fk5;-circle(199.595055,-65.946010,6")
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 wh241632287I 46201.9 0.93 295.0 2078.3 196 46549 4313 -0.140 0.175 99.00 21.0 -0.1399 0.1755 99.00 21.0 295 -0.107 0.134 99.00 0.170
2 wh241632591I 46505.5 0.93 55.1 405.0 204 8579 4321 0.000 0.416 28.77 20.0 -0.1179 0.1617 99.00 21.1 350 -0.091 0.124 99.00 0.169
Sum (T+ 46202 to 46561): 2483.3 2520.5 (est. in src region) SNR_unwtd_sum: -0.73 0.9987 signif. UL: 21.19
Total wtd_rate (for all exposures so far): -0.091 +/- 0.121 snr: -0.7 mag: 99.00
Rebinned Data for sw00020081992uwh_sk.img:
No Exposure t-trig dt net_rate +/- mag +/- t-mid +/-
0 326.1 46201.9 359.6 -0.1179 0.1617 99.000 99.000 46381.7 179.8
# ============ Reading file sw00020081992ubb_sk.img ================
The processing date in extension 0 is: 2008-08-28T23:11:29
The trigger time is: 241586086 Using zero point of 19.11 for filter B
Use aperture correction of 1.035 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(199.58712,-65.94050,25")
fk5;-circle(199.58712,-65.94050,12.5")
fk5;-circle(199.586274,-65.934512,6")
fk5;-circle(199.588315,-65.936340,6")
fk5;-circle(199.593220,-65.937842,6")
fk5;-circle(199.606350,-65.938439,6")
fk5;-circle(199.585371,-65.938747,6")
fk5;-circle(199.582679,-65.941995,6")
fk5;-circle(199.576720,-65.946178,6")
fk5;-circle(199.594671,-65.945921,6")
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 bb241631375I 45289.4 0.97 295.1 789.4 200 18685 4378 -0.231 0.104 99.00 20.3 -0.2312 0.1036 99.00 20.3 295 -0.525 0.235 99.00 0.148
2 bb241631679I 45593.1 0.97 295.0 813.5 204 18362 4387 -0.145 0.105 99.00 20.3 -0.1882 0.0739 99.00 20.7 590 -0.427 0.168 99.00 0.148
3 bb241631982I 45896.7 0.97 295.0 824.6 200 18539 4387 -0.074 0.106 99.00 20.3 -0.1501 0.0606 99.00 20.9 885 -0.340 0.138 99.00 0.149
4 bb241638041I 51955.3 0.97 295.0 759.1 196 18451 4371 -0.246 0.102 99.00 20.4 -0.1741 0.0521 99.00 21.1 1180 -0.396 0.118 99.00 0.150
5 bb241638344I 52258.9 0.97 50.3 141.0 200 3251 4386 -0.152 0.257 99.00 19.4 -0.1732 0.0510 99.00 21.1 1231 -0.394 0.116 99.00 0.150
Sum (T+ 45289 to 52310): 3327.7 3528.2 (est. in src region) SNR_unwtd_sum: -3.39 0.9987 signif. UL: 21.89
Total wtd_rate (for all exposures so far): -0.249 +/- 0.083 snr: -3.0 mag: 99.00
Rebinned Data for sw00020081992ubb_sk.img:
No Exposure t-trig dt net_rate +/- mag +/- t-mid +/-
0 1197.7 45289.4 7020.6 -0.1732 0.0510 99.000 99.000 48799.7 3510.3
# ============ Reading file sw00020081992uuu_sk.img ================
The processing date in extension 0 is: 2008-08-28T23:11:29
The trigger time is: 241586086 Using zero point of 18.34 for filter U
Use aperture correction of 1.032 based on aperture of 4.00
Using background region based on sources found in extension 6:
# 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(199.58712,-65.94050,25")
fk5;-circle(199.58712,-65.94050,12.5")
fk5;-circle(199.593242,-65.937748,6")
fk5;-circle(199.606474,-65.938449,6")
fk5;-circle(199.585592,-65.938678,6")
fk5;-circle(199.577271,-65.946143,6")
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 uu241630462I 44376.7 0.97 295.0 826.7 204 22826 5275 -0.202 0.105 99.00 19.6 -0.2015 0.1055 99.00 19.6 295 -0.930 0.487 99.00 0.070
2 uu241630766I 44680.4 0.98 295.0 632.0 200 17171 5302 -0.056 0.092 99.00 19.7 -0.1285 0.0698 99.00 20.0 590 -0.540 0.319 99.00 0.082
3 uu241631070I 44984.0 0.98 295.0 490.4 208 13120 5338 -0.074 0.080 99.00 19.9 -0.1101 0.0536 99.00 20.3 885 -0.455 0.242 99.00 0.092
4 uu241637128I 51042.7 0.99 295.0 423.2 196 11591 5291 -0.022 0.074 99.00 20.0 -0.0880 0.0443 99.00 20.5 1180 -0.336 0.198 99.00 0.102
5 uu241637432I 51346.3 0.99 295.0 398.7 196 11274 5290 -0.067 0.072 99.00 20.0 -0.0838 0.0382 99.00 20.7 1475 -0.329 0.170 99.00 0.109
6 uu241637735I 51649.8 0.99 295.1 373.4 200 11025 5317 -0.147 0.070 99.00 20.0 -0.0943 0.0339 99.00 20.8 1770 -0.401 0.150 99.00 0.114
Sum (T+ 44377 to 51950): 3144.5 3303.5 (est. in src region) SNR_unwtd_sum: -2.78 0.9987 signif. UL: 21.43
Total wtd_rate (for all exposures so far): -0.284 +/- 0.072 snr: -4.0 mag: 99.00
Rebinned Data for sw00020081992uuu_sk.img:
No Exposure t-trig dt net_rate +/- mag +/- t-mid +/-
0 1739.8 44376.7 7573.0 -0.0943 0.0339 99.000 99.000 48163.2 3786.5
# ============ Reading file sw00020081992uw1_sk.img ================
The processing date in extension 0 is: 2008-08-28T23:11:29
The trigger time is: 241586086 Using zero point of 17.49 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(199.58712,-65.94050,25")
fk5;-circle(199.58712,-65.94050,12.5")
fk5;-circle(199.577436,-65.946148,6")
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
High bkg: 1 w1241626150I 704.0 6810 5612 1.724 0.021
1 w1241626150I 40064.2 1.00 704.0 238.7 204 6810 5611 -0.013 0.023 99.00 20.4 -0.0131 0.0232 99.00 20.4 704 -0.132 0.234 99.00 0.281
High bkg: 2 w1241636222I 885.6 10003 5604 2.016 0.020
2 w1241636222I 50136.3 1.00 885.6 336.4 196 10003 5603 -0.016 0.022 99.00 20.4 -0.0146 0.0160 99.00 20.8 1590 -0.147 0.161 99.00 0.263
Sum (T+ 40064 to 51036): 575.1 597.5 (est. in src region) SNR_unwtd_sum: -0.92 0.9987 signif. UL: 20.95
Total wtd_rate (for all exposures so far): -0.261 +/- 0.066 snr: -4.0 mag: 99.00
Rebinned Data for sw00020081992uw1_sk.img:
No Exposure t-trig dt net_rate +/- mag +/- t-mid +/-
0 1584.1 40064.2 10971.9 -0.0146 0.0160 99.000 99.000 45550.1 5485.9
# ============ Reading file sw00020081992um2_sk.img ================
The processing date in extension 0 is: 2008-08-28T23:11:29
The trigger time is: 241586086 Using zero point of 16.82 for filter UVM2
Use aperture correction of 1.031 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(199.58712,-65.94050,25")
fk5;-circle(199.58712,-65.94050,12.5")
fk5;-circle(199.577104,-65.946174,6")
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
High bkg: 1 m2241625242I 885.6 3066 5612 0.617 0.011
1 m2241625242I 39157.0 1.00 885.6 106.5 200 3066 5612 -0.003 0.012 99.00 20.4 -0.0032 0.0122 99.00 20.4 886 -0.060 0.229 99.00 0.433
Sum (T+ 39157 to 40057): 106.5 109.3 (est. in src region) SNR_unwtd_sum: -0.26 0.9987 signif. UL: 20.40
Total wtd_rate (for all exposures so far): -0.244 +/- 0.063 snr: -3.9 mag: 99.00
Rebinned Data for sw00020081992um2_sk.img:
No Exposure t-trig dt net_rate +/- mag +/- t-mid +/-
0 884.5 39157.0 899.8 -0.0032 0.0122 99.000 99.000 39606.9 449.9
The data range from T+39157.0 s (0.45 d) to T+52310.0 s (0.61 d)
Wrote uvot_fluxes_080828d23h20m41sUT.gif
Wrote uvot_fluxes_080828d23h20m41sUT.ps
Wrote uvot_fluxes_080828d23h20m41sUT_vis.qdp
Wrote uvot_fluxes_080828d23h20m41sUT_uv.qdp
Wrote uvot_fluxes_080828d23h20m41sUT_vis.gif
Wrote uvot_fluxes_080828d23h20m41sUT_vis.ps
Wrote uvot_fluxes_080828d23h20m41sUT_uv.gif
Wrote uvot_fluxes_080828d23h20m41sUT_uv.ps
Found 3 exposures with unusual background rate
Normal end of uvot_fluxes.pl