# uvot_fluxes_wget.pl vrs. 2018-11-07 fem at 181223d00h13m49s618245usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=00878504992 -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
# ========= GRB181222 ===================
Could not find/read custom source region custom_878504_src.reg
Used archived BAT position of 131.37500 -5.48800
Reference: GCN_Position_Notice_Sat_22_Dec_18_21:43:25_UT
The position is (08:45:30.00, -05:29:16.8)
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(131.375,-5.488,3") # color=red dash=0
Source region spec. is: 131.375 -5.488 3"
Region file centered at (131.375,-5.488), which is (08:45:30.00, -05:29:16.8)
Could not find/read custom background region custom_878504_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.
*** 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.
Subtract UTCF of -22.07506 from uncorrected trigger time of 567207729.87 in BAT summary file
# ============ Reading file sw00878504992uwh_sk.img ================
Long-term sensitivity correction to zero point is -0.202 at 567207899
The processing date in extension 0 is: 2018-12-22T23:57:12
The trigger time is: 567207751.94506. The reference is BAT GRB summary file
Using zero point of 20.088 for filter WHITE
Use aperture correction of 1.108 based on aperture of 3.00
Using background region based on sources found in extension 5:
# 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(131.375,-5.488,25")
fk5;-circle(131.375,-5.488,12.5")
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
1 wh567207899I 147.3 0.97 147.4 204.8 110 11704 5842 0.000 0.116 99.00 20.7 0.0000 0.1156 99.00 20.7 147 0.000 0.031 99.00 2.434
2 wh567207899E 147.3 0.97 147.4 217.0 113 11714 5836 0.000 0.117 99.00 20.6
3 wh567208338E 586.5 0.97 19.5 30.6 110 1610 5841 0.000 0.325 99.00 19.5 0.0000 0.1089 99.00 20.7 167 0.000 0.031 99.00 2.245
4 wh567208510E 759.0 0.97 19.4 40.6 112 1853 5843 0.000 0.354 99.00 19.4 0.0000 0.1043 99.00 20.8 186 0.000 0.031 99.00 2.038
5 wh567208611I 859.9 0.95 147.4 437.8 108 22981 5843 0.000 0.165 99.00 20.3 0.0000 0.0927 99.00 20.9 334 0.000 0.030 99.00 0.995
6 wh567208915E 1163.5 0.90 19.5 112.2 112 5862 5841 0.000 0.676 99.00 18.7 0.0000 0.0947 99.00 20.9 353 0.000 0.030 99.00 0.874
Sum (T+ 147 to 1183): 823.4 823.4 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 20.88
0 353 567208375 622.7 560.5 -475.4 0.0000 0.0947 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/- 0.030 snr: 0.0 mag: 99.00 UL: 22.14
Rebinned Data for sw00878504992uwh_sk.img using a zero point of 20.088:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 144 222.2 74.9 -74.9 0.0000 0.1156 99.00 99.00 222.2 0.0000 0.1156 99.00 99.00 21.16
1 178 881.1 128.5 -294.6 0.0000 0.1393 99.00 99.00 586.7 0.0000 0.0927 99.00 99.00 21.40
2 17.5 1173.3 9.9 -9.9 0.0000 0.6765 99.00 99.00 617.0 0.0000 0.0947 99.00 99.00 21.38
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw00878504992uvv_sk.img ================
Long-term sensitivity correction to zero point is -0.258 at 567207881
The processing date in extension 0 is: 2018-12-22T23:56:57
The trigger time is: 567207751.94506. The reference is BAT GRB summary file
Using zero point of 17.632 for filter V
Use aperture correction of 1.087 based on aperture of 3.00
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(131.375,-5.488,25")
fk5;-circle(131.375,-5.488,12.5")
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
1 vv567207881E 129.4 0.99 10.2 2.7 115 164 5847 0.000 0.194 99.00 17.6
2 vv567208388E 636.5 0.99 19.4 6.1 111 374 5843 0.000 0.152 99.00 17.9 0.0000 0.1517 99.00 17.9 19 0.000 1.134 99.00 0.363
3 vv567208560E 808.5 0.99 19.5 7.8 112 477 5847 0.000 0.172 99.00 17.8 0.0000 0.1147 99.00 18.2 39 0.000 0.930 99.00 0.285
4 vv567208792E 1041.0 0.99 19.5 22.2 112 864 5847 0.000 0.233 99.00 17.4 0.0000 0.1088 99.00 18.3 58 0.000 0.884 99.00 0.189
5 vv567208965E 1213.4 0.98 19.4 29.0 111 1492 5839 0.000 0.308 99.00 17.1 0.0000 0.1119 99.00 18.2 78 0.000 0.866 99.00 0.123
Sum (T+ 636 to 1233): 61.2 61.2 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 18.24
0 78 567208687 934.9 298.2 -298.4 0.0000 0.1119 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/- 0.029 snr: 0.0 mag: 99.00 UL: 19.70
Rebinned Data for sw00878504992uvv_sk.img using a zero point of 17.632:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 76.7 933.3 299.8 -296.9 0.0000 0.1119 99.00 99.00 933.3 0.0000 0.1119 99.00 99.00 18.74
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw00878504992ubb_sk.img ================
Long-term sensitivity correction to zero point is -0.148 at 567208314
The processing date in extension 0 is: 2018-12-22T23:57:06
The trigger time is: 567207751.94506. The reference is BAT GRB summary file
Using zero point of 18.962 for filter B
Use aperture correction of 1.108 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(131.375,-5.488,25")
fk5;-circle(131.375,-5.488,12.5")
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
1 bb567208313E 562.0 0.99 19.5 11.8 110 617 5854 0.000 0.198 99.00 19.0 0.0000 0.1977 99.00 19.0 19 0.000 0.384 99.00 0.855
2 bb567208486E 734.6 0.99 19.4 9.9 113 732 5833 0.000 0.219 99.00 18.8 0.0000 0.1476 99.00 19.3 39 0.000 0.316 99.00 0.679
3 bb567208891E 1139.1 0.96 19.5 43.8 110 2613 5843 0.000 0.421 99.00 18.1 0.0000 0.1696 99.00 19.1 58 0.000 0.310 99.00 0.297
Sum (T+ 562 to 1159): 75.0 75.0 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 19.12
0 58 567208574 821.7 337.1 -259.8 0.0000 0.1696 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/- 0.030 snr: 0.0 mag: 99.00 UL: 21.02
Rebinned Data for sw00878504992ubb_sk.img using a zero point of 18.962:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 38.5 658.0 96.3 -96.1 0.0000 0.1476 99.00 99.00 658.0 0.0000 0.1476 99.00 99.00 19.77
1 18.6 1149.0 9.9 -9.9 0.0000 0.4215 99.00 99.00 818.1 0.0000 0.1696 99.00 99.00 19.62
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw00878504992uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.160 at 567208058
The processing date in extension 0 is: 2018-12-22T23:57:12
The trigger time is: 567207751.94506. The reference is BAT GRB summary file
Using zero point of 18.180 for filter U
Use aperture correction of 1.100 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(131.375,-5.488,25")
fk5;-circle(131.375,-5.488,12.5")
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
1 uu567208058I 306.3 1.00 245.8 68.0 111 3325 5840 0.000 0.036 99.00 20.0 0.0000 0.0361 99.00 20.0 246 0.000 0.108 99.00 1.287
2 uu567208058E 306.3 1.00 245.8 66.8 110 3325 5853 0.000 0.036 99.00 20.0
3 uu567208461E 709.9 0.99 19.5 5.2 114 312 5845 0.000 0.142 99.00 18.5 0.0000 0.0350 99.00 20.1 265 0.000 0.107 99.00 1.229
4 uu567208866E 1114.5 0.98 19.4 22.9 111 1308 5843 0.000 0.291 99.00 17.8 0.0000 0.0380 99.00 20.0 285 0.000 0.107 99.00 0.931
Sum (T+ 306 to 1134): 94.1 94.1 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 19.96
0 285 567208250 498.2 636.1 -191.9 0.0000 0.0380 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/- 0.028 snr: 0.0 mag: 99.00 UL: 20.28
Rebinned Data for sw00878504992uuu_sk.img using a zero point of 18.180:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 245 431.2 124.9 -124.9 0.0000 0.0361 99.00 99.00 431.2 0.0000 0.0361 99.00 99.00 20.52
1 38.4 920.3 214.0 -210.4 0.0000 0.1609 99.00 99.00 497.4 0.0000 0.0380 99.00 99.00 20.46
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw00878504992uw1_sk.img ================
Long-term sensitivity correction to zero point is -0.396 at 567208438
The processing date in extension 0 is: 2018-12-22T23:57:07
The trigger time is: 567207751.94506. The reference is BAT GRB summary file
Using zero point of 17.044 for filter UVW1
Use aperture correction of 1.123 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(131.375,-5.488,25")
fk5;-circle(131.375,-5.488,12.5")
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
1 w1567208437E 685.6 1.00 19.4 0.1 115 64 5844 0.000 0.066 99.00 18.2 0.0000 0.0657 99.00 18.2 19 0.000 0.908 99.00 1.110
2 w1567208842E 1090.3 1.00 19.5 3.1 113 130 5845 0.000 0.093 99.00 17.9 0.0000 0.0568 99.00 18.4 39 0.000 0.828 99.00 0.606
High bkg: 3 w1567209014E 9.3 102 5847 1.884 0.186
3 w1567209014E 1262.3 1.00 9.3 1.0 108 102 5847 0.000 0.168 99.00 17.2 0.0000 0.0561 99.00 18.4 48 0.000 0.813 99.00 0.469
Sum (T+ 686 to 1272): 5.7 5.7 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 18.41
0 48 567208721 969.1 302.6 -283.5 0.0000 0.0561 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/- 0.029 snr: 0.0 mag: 99.00 UL: 19.12
Rebinned Data for sw00878504992uw1_sk.img using a zero point of 17.044:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 48.1 968.9 302.8 -283.3 0.0000 0.0561 99.00 99.00 968.9 0.0000 0.0561 99.00 99.00 18.90
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw00878504992um2_sk.img ================
Long-term sensitivity correction to zero point is -0.375 at 567208413
The processing date in extension 0 is: 2018-12-22T23:57:07
The trigger time is: 567207751.94506. The reference is BAT GRB summary file
Using zero point of 16.475 for filter UVM2
Use aperture correction of 1.106 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(131.375,-5.488,25")
fk5;-circle(131.375,-5.488,12.5")
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
1 m2567208412E 660.7 1.00 19.4 0.0 116 14 5853 0.000 0.030 99.00 18.5 0.0000 0.0304 99.00 18.5 19 0.000 0.685 99.00 3.079
2 m2567208584E 832.9 1.00 19.5 0.1 112 15 5837 0.000 0.031 99.00 18.5 0.0000 0.0216 99.00 18.9 39 0.000 0.537 99.00 2.742
3 m2567208817E 1065.6 1.00 19.4 0.0 115 33 5844 0.000 0.047 99.00 18.0 0.0000 0.0212 99.00 18.9 58 0.000 0.512 99.00 1.706
4 m2567208989E 1237.6 1.00 19.4 0.0 112 44 5839 0.000 0.053 99.00 17.9 0.0000 0.0206 99.00 18.9 78 0.000 0.499 99.00 1.239
Sum (T+ 661 to 1257): 2.1 2.1 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 18.92
0 78 567208711 959.1 298.3 -298.4 0.0000 0.0206 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/- 0.028 snr: 0.0 mag: 99.00 UL: 18.57
Rebinned Data for sw00878504992um2_sk.img using a zero point of 16.475:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 77.7 959.0 298.3 -298.3 0.0000 0.0206 99.00 99.00 959.0 0.0000 0.0206 99.00 99.00 19.42
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw00878504992uw2_sk.img ================
Long-term sensitivity correction to zero point is -0.482 at 567208364
The processing date in extension 0 is: 2018-12-22T23:57:07
The trigger time is: 567207751.94506. The reference is BAT GRB summary file
Using zero point of 16.898 for filter UVW2
Use aperture correction of 1.108 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(131.375,-5.488,25")
fk5;-circle(131.375,-5.488,12.5")
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
1 w2567208363E 611.9 1.00 19.5 1.8 111 29 5840 0.000 0.042 99.00 18.6 0.0000 0.0424 99.00 18.6 19 0.000 0.600 99.00 2.524
2 w2567208536E 784.1 1.00 19.5 0.8 108 36 5826 0.000 0.047 99.00 18.5 0.0000 0.0316 99.00 18.9 39 0.000 0.489 99.00 2.032
3 w2567208768E 1016.7 1.00 19.5 1.0 110 49 5843 0.000 0.055 99.00 18.3 0.0000 0.0280 99.00 19.0 58 0.000 0.458 99.00 1.538
4 w2567208940E 1188.9 1.00 19.5 1.0 113 62 5838 0.000 0.063 99.00 18.1 0.0000 0.0263 99.00 19.1 78 0.000 0.442 99.00 1.199
Sum (T+ 612 to 1209): 3.3 3.3 (est. in src region) SNR_unwtd_sum: 0.00 0.999999638888889 signif. UL: 19.08
0 78 567208662 910.3 298.4 -298.4 0.0000 0.0263 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far): 0.000 +/- 0.028 snr: 0.0 mag: 99.00 UL: 19.00
Rebinned Data for sw00878504992uw2_sk.img using a zero point of 16.898:
No Exposure t-avg + / - net_rate +/- mag +/- t-avg sum_rate +/- mag +/- UL3
0 77.8 910.3 298.4 -298.4 0.0000 0.0263 99.00 99.00 910.3 0.0000 0.0263 99.00 99.00 19.58
The data range from T+147.3 s (0.00 d) to T+1271.7 s (0.01 d)
Wrote uvot_fluxes_181223d00h13m49s618245usUT.qdp
Wrote uvot_fluxes_181223d00h13m49s618245usUT.gif
Wrote uvot_fluxes_181223d00h13m49s618245usUT.ps
Wrote uvot_fluxes_181223d00h13m49s618245usUT_vis.qdp
Wrote uvot_fluxes_181223d00h13m49s618245usUT_uv.qdp
Wrote uvot_fluxes_181223d00h13m49s618245usUT_vis.gif
Wrote uvot_fluxes_181223d00h13m49s618245usUT_vis.ps
Wrote uvot_fluxes_181223d00h13m49s618245usUT_uv.gif
Wrote uvot_fluxes_181223d00h13m49s618245usUT_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
0 867 222.2 74.9 -74.9 0.0000 0.1392 99.00 99.00 222.2 0.0000 0.1392 99.00 99.00 21.16
1 38.5 582.4 245.8 -276.1 0.0000 0.2080 99.00 99.00 237.5 0.0000 0.1266 99.00 99.00 21.27
2 25.2 944.6 288.6 -84.7 0.0000 0.1916 99.00 99.00 256.7 0.0000 0.1156 99.00 99.00 21.36
The data range from T+147.3 s (0.00 d) to T+1271.7 s (0.01 d)
Wrote uvot_fluxes_wtd_181223d00h13m49s618245usUT.qdp
Wrote uvot_fluxes_wtd_181223d00h13m49s618245usUT.gif
Wrote uvot_fluxes_wtd_181223d00h13m49s618245usUT.ps
Found 1 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2018-11-07 fem