# uvot_fluxes_wget.pl vrs. 2020-11-03a fem at 210427d20h38m27s122339usUT
# /Home/eud/uvot_tdrss/perl/uvot_fluxes_wget.pl -seq=01045571001 -use_uvot -rebin -plot_mag -sens_corr -search_src_reg -wrk_dir=/data/uvot/swift_data/home/uvot_lc -web -useprev -zp_2011 -gamma=1.0 -use_filter_wtd=white v b u
# Current directory: /data/uvot/swift_data/home/uvot_lc
# ========= GRB210427 ===================
Could not find/read custom source region custom_1045571_src.reg
Used archived BAT position of 263.10900 54.05800
Reference: GCN_Position_Notice_Tue_27_Apr_21_06:56:49_UT
The position is (17:32:26.16, +54:03:28.8)
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(263.109,+54.058,3") # color=red dash=0
Source region spec. is: 263.109 +54.058 3"
Region file centered at (263.109,+54.058), which is (17:32:26.16, +54:03:28.8)
Could not find/read custom background region custom_1045571_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 -26.89084 from uncorrected trigger time of 641199408 in BAT summary file
# ============ Reading file sw01045571992uwh_sk.img ================
Long-term sensitivity correction to zero point is -0.179 at 641200907
The processing date in extension 0 is: 2021-04-27T14:16:12
The trigger time is: 641199434.89084. The reference is BAT GRB summary file
Using zero point of 20.111 for filter WHITE
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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 wh641200907I    1472.1  0.91  147.4  796.3 111  41996  5845  0.000 0.236 99.00 19.9  0.0000 0.2362 99.00 19.9   147  0.000  0.431 99.00 0.092 
   2 wh641200907E    1472.1  0.91  147.4  836.4 114  41976  5841  0.000 0.240 99.00 19.9 
    Sum (T+  1472 to   1622):             797.5        797.5 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  19.91
  0   147 641200982    1547.0     74.9    -74.9    0.0000   0.2362 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.427 snr:  0.0 mag: 99.00 UL: 19.27
# ============ Reading file sw01045571001uwh_sk.img ================
Use keyword TRIGTIME of 641199434.624 for trigger time.
Long-term sensitivity correction to zero point is -0.179 at 641211361
The processing date in extension 0 is:  2021-04-27T20:28:46
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 20.111 for filter WHITE
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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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
Low  bkg:   1 wh641211361I  235.8  13510  5832  9.824  0.085
   1 wh641211361I   11926.5  0.98  235.8  256.2 112  13510  5832  0.000 0.078 99.00 21.1  0.0000 0.0778 99.00 21.1   236  0.000  1.105 99.00 0.063 
    Sum (T+ 11926 to  12166):             259.5        259.5 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  21.12
  0   236 641211481   12046.2    119.8   -119.8    0.0000   0.0778 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.398 snr:  0.0 mag: 99.00 UL: 19.35
Rebinned Data for sw01045571001uwh_sk.img using a zero point of 20.111:
 No Exposure     t-avg        + / -       net_rate      +/-   mag   +/-     t-avg  sum_rate     +/-   mag   +/-   UL3
  0      134    1547.0     74.9    -74.9    0.0000   0.2362 99.00 99.00    1547.0    0.0000   0.2362 99.00 99.00 20.41
  1      231   12046.2    119.8   -119.8    0.0000   0.0778 99.00 99.00    8202.1    0.0000   0.0996 99.00 99.00 21.35
=========================================================
================ Start New Filter V ==================
=========================================================
# ============ Reading file sw01045571992uvv_sk.img ================
Long-term sensitivity correction to zero point is -0.213 at 641201063
The processing date in extension 0 is:  2021-04-27T14:16:12
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 17.677 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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 vv641201063E    1628.9  0.97   19.5   29.8 111   1551  5842  0.000 0.314 99.00 17.2  0.0000 0.3143 99.00 17.2    19  0.000  5.715 99.00 0.035 
    Sum (T+  1629 to   1649):              29.5         29.5 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  17.17
  0    19 641201073    1638.7      9.9     -9.9    0.0000   0.3143 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.389 snr:  0.0 mag: 99.00 UL: 16.93
# ============ Reading file sw01045571001uvv_sk.img ================
Use keyword TRIGTIME of 641199434.624 for trigger time.
Long-term sensitivity correction to zero point is -0.213 at 641222806
The processing date in extension 0 is:  2021-04-27T20:28:46
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 17.677 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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 vv641222805I   23370.9  1.00  295.0   85.9 112   3885  5828  0.000 0.032 99.00 19.6  0.0000 0.0323 99.00 19.6   295  0.000  8.427 99.00 0.015 
   2 vv641223109I   23674.5  1.00  295.0   62.6 112   3984  5820  0.000 0.033 99.00 19.6  0.0000 0.0230 99.00 20.0   590  0.000  6.036 99.00 0.015 
   3 vv641223412I   23978.0  1.00  200.9   58.3 104   3134  5808  0.000 0.041 99.00 19.4  0.0000 0.0201 99.00 20.2   791  0.000  5.290 99.00 0.014 
    Sum (T+ 23371 to  24182):             207.4        207.4 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  20.15
  0   791 641223211   23776.1    406.1   -405.1    0.0000   0.0201 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.388 snr:  0.0 mag: 99.00 UL: 16.94
Rebinned Data for sw01045571001uvv_sk.img using a zero point of 17.677:
 No Exposure     t-avg        + / -       net_rate      +/-   mag   +/-     t-avg  sum_rate     +/-   mag   +/-   UL3
  0       19    1638.7      9.9     -9.9    0.0000   0.3143 99.00 99.00    1638.7    0.0000   0.3143 99.00 99.00 17.66
  1      787   23776.0    406.1   -405.1    0.0000   0.0201 99.00 99.00   23255.7    0.0000   0.0210 99.00 99.00 20.61
=========================================================
================ Start New Filter B ==================
=========================================================
# ============ Reading file sw01045571992ubb_sk.img ================
Long-term sensitivity correction to zero point is -0.177 at 641205109
The processing date in extension 0 is:  2021-04-27T14:16:13
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 18.933 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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 bb641205108I    5674.2  0.99   65.1   31.0 108   1417  5804  0.000 0.089 99.00 19.8  0.0000 0.0887 99.00 19.8    65  0.000  1.767 99.00 0.123 
    Sum (T+  5674 to   5740):              26.4         26.4 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  19.80
  0    65 641205142    5707.3     33.1    -33.1    0.0000   0.0887 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.386 snr:  0.0 mag: 99.00 UL: 18.20
# ============ Reading file sw01045571001ubb_sk.img ================
Use keyword TRIGTIME of 641199434.624 for trigger time.
Long-term sensitivity correction to zero point is -0.177 at 641210449
The processing date in extension 0 is:  2021-04-27T20:28:46
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 18.933 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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 bb641210448I   11014.3  0.99  295.0  100.3 112   6689  5824  0.000 0.043 99.00 20.6  0.0000 0.0433 99.00 20.6   295  0.000  1.687 99.00 0.058 
   2 bb641210752I   11317.8  0.99  295.1  126.0 120   6685  5868  0.000 0.045 99.00 20.5  0.0000 0.0311 99.00 20.9   590  0.000  1.227 99.00 0.056 
   3 bb641211056I   11621.4  0.99  295.0  105.2 104   6602  5828  0.000 0.041 99.00 20.6  0.0000 0.0249 99.00 21.2   885  0.000  0.995 99.00 0.057 
Low  bkg:   4 bb641227768I  295.0   6266  5824  3.647  0.046
   4 bb641227768I   28333.8  0.99  295.0  116.2 112   6266  5824  0.000 0.042 99.00 20.6  0.0000 0.0214 99.00 21.3  1180  0.000  0.968 99.00 0.049 
   5 bb641228072I   28637.5  0.99  295.0  126.2 112   6427  5828  0.000 0.042 99.00 20.6  0.0000 0.0191 99.00 21.5  1475  0.000  0.944 99.00 0.044 
    Sum (T+ 11014 to  28937):             627.2        627.2 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  21.46
  0  1475 641217769   18334.9  10602.4  -7320.6    0.0000   0.0191 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.357 snr:  0.0 mag: 99.00 UL: 18.29
Rebinned Data for sw01045571001ubb_sk.img using a zero point of 18.933:
 No Exposure     t-avg        + / -       net_rate      +/-   mag   +/-     t-avg  sum_rate     +/-   mag   +/-   UL3
  0      357   10176.9   1137.2  -4502.7    0.0000   0.0389 99.00 99.00   10176.9    0.0000   0.0389 99.00 99.00 21.19
  1      586   11619.5    301.7   -301.7    0.0000   0.0305 99.00 99.00   11072.8    0.0000   0.0240 99.00 99.00 21.71
  2      586   28635.5    301.7   -301.7    0.0000   0.0298 99.00 99.00   17802.1    0.0000   0.0187 99.00 99.00 21.99
=========================================================
================ Start New Filter U ==================
=========================================================
# ============ Reading file sw01045571992uuu_sk.img ================
Long-term sensitivity correction to zero point is -0.191 at 641204904
The processing date in extension 0 is:  2021-04-27T14:16:13
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 18.149 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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 uu641204903I    5469.2  1.00  196.6   39.1 112   1923  5856  0.000 0.034 99.00 20.0  0.0000 0.0343 99.00 20.0   197  0.000  1.375 99.00 0.133 
    Sum (T+  5469 to   5669):              36.8         36.8 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  20.04
  0   197 641205004    5569.1     99.9    -99.9    0.0000   0.0343 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.343 snr:  0.0 mag: 99.00 UL: 17.55
# ============ Reading file sw01045571001uuu_sk.img ================
Use keyword TRIGTIME of 641199434.624 for trigger time.
Long-term sensitivity correction to zero point is -0.191 at 641217215
The processing date in extension 0 is:  2021-04-27T20:28:46
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 18.149 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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 uu641217215I   17780.7  1.00  295.0   50.0 112   2644  5840  0.000 0.027 99.00 20.3  0.0000 0.0269 99.00 20.3   295  0.000  3.462 99.00 0.045 
   2 uu641217518I   18084.1  1.00  257.9   47.4 104   2604  5808  0.000 0.029 99.00 20.2  0.0000 0.0199 99.00 20.6   553  0.000  2.577 99.00 0.044 
    Sum (T+ 17781 to  18346):              97.3         97.3 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  20.64
  0   553 641217498   18063.3    282.9   -282.6    0.0000   0.0199 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.340 snr:  0.0 mag: 99.00 UL: 17.55
Rebinned Data for sw01045571001uuu_sk.img using a zero point of 18.149:
 No Exposure     t-avg        + / -       net_rate      +/-   mag   +/-     t-avg  sum_rate     +/-   mag   +/-   UL3
  0      196    5569.1     99.9    -99.9    0.0000   0.0343 99.00 99.00    5569.1    0.0000   0.0343 99.00 99.00 20.54
  1      551   18063.3    282.9   -282.6    0.0000   0.0199 99.00 99.00   14786.3    0.0000   0.0172 99.00 99.00 21.29
=========================================================
================ Start New Filter UVW1 ==================
=========================================================
# ============ Reading file sw01045571992uw1_sk.img ================
Long-term sensitivity correction to zero point is -0.271 at 641204699
The processing date in extension 0 is:  2021-04-27T14:16:13
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 17.169 for filter UVW1
Use aperture correction of  1.123 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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 w1641204698I    5264.3  1.00  196.6    4.9 112    367  5864  0.000 0.015 99.00 19.9  0.0000 0.0153 99.00 19.9   197  0.000  1.451 99.00 0.295 
    Sum (T+  5264 to   5464):               7.0          7.0 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  19.94
  0   197 641204799    5364.1     99.9    -99.9    0.0000   0.0153 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.337 snr:  0.0 mag: 99.00 UL: 16.58
# ============ Reading file sw01045571001uw1_sk.img ================
Use keyword TRIGTIME of 641199434.624 for trigger time.
Long-term sensitivity correction to zero point is -0.271 at 641216308
The processing date in extension 0 is:  2021-04-27T20:28:46
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 17.169 for filter UVW1
Use aperture correction of  1.123 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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 w1641216307I   16873.3  1.00  885.6   32.5 116   1649  5872  0.000 0.007 99.00 20.7  0.0000 0.0073 99.00 20.7   886  0.000  2.245 99.00 0.089 
    Sum (T+ 16873 to  17773):              32.6         32.6 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  20.74
  0   886 641216758   17323.1    449.9   -449.9    0.0000   0.0073 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.333 snr:  0.0 mag: 99.00 UL: 16.59
Rebinned Data for sw01045571001uw1_sk.img using a zero point of 17.169:
 No Exposure     t-avg        + / -       net_rate      +/-   mag   +/-     t-avg  sum_rate     +/-   mag   +/-   UL3
  0      196    5364.1     99.9    -99.9    0.0000   0.0153 99.00 99.00    5364.1    0.0000   0.0153 99.00 99.00 20.44
  1      885   17323.1    449.9   -449.9    0.0000   0.0073 99.00 99.00   15150.4    0.0000   0.0066 99.00 99.00 21.35
=========================================================
================ Start New Filter UVM2 ==================
=========================================================
# ============ Reading file sw01045571992um2_sk.img ================
Long-term sensitivity correction to zero point is -0.260 at 641201088
The processing date in extension 0 is:  2021-04-27T14:16:12
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 16.590 for filter UVM2
Use aperture correction of  1.106 based on aperture of  3.00
There are no aspect corrected images to process.
=========================================================
================ Start New Filter UVW2 ==================
=========================================================
# ============ Reading file sw01045571001uw2_sk.img ================
Use keyword TRIGTIME of 641199434.624 for trigger time.
Long-term sensitivity correction to zero point is -0.342 at 641221899
The processing date in extension 0 is:  2021-04-27T20:28:46
The trigger time is: 641199434.624. The reference is keyword in image file
Using zero point of 17.038 for filter UVW2
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(263.109,+54.058,25")
fk5;-circle(263.109,+54.058,12.5")
 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 w2641221899I   22464.6  1.00  885.6   21.7 116   1203  5852  0.000 0.006 99.00 20.8  0.0000 0.0062 99.00 20.8   886  0.000  2.825 99.00 0.081 
    Sum (T+ 22465 to  23364):              23.8         23.8 (est. in src region)   SNR_unwtd_sum:   0.00 0.999999638888889 signif. UL:  20.80
  0   886 641222349   22914.5    449.9   -449.9    0.0000   0.0062 99.000 99.000 -99.000
Total wtd_rate (for all exposures so far):  0.000 +/- 0.327 snr:  0.0 mag: 99.00 UL: 16.49
Rebinned Data for sw01045571001uw2_sk.img using a zero point of 17.038:
 No Exposure     t-avg        + / -       net_rate      +/-   mag   +/-     t-avg  sum_rate     +/-   mag   +/-   UL3
  0      885   22914.5    449.9   -449.9    0.0000   0.0062 99.00 99.00   22914.5    0.0000   0.0062 99.00 99.00 21.29
The data range from T+1472.1 s (0.02 d) to T+28937.3 s (0.33 d)
Wrote uvot_fluxes_210427d20h38m27s122339usUT.qdp
Wrote uvot_fluxes_210427d20h38m27s122339usUT.gif
Wrote uvot_fluxes_210427d20h38m27s122339usUT.ps
Wrote uvot_fluxes_210427d20h38m27s122339usUT_vis.qdp
Wrote uvot_fluxes_210427d20h38m27s122339usUT_uv.qdp
Wrote uvot_fluxes_210427d20h38m27s122339usUT_vis.gif
Wrote uvot_fluxes_210427d20h38m27s122339usUT_vis.ps
Wrote uvot_fluxes_210427d20h38m27s122339usUT_uv.gif
Wrote uvot_fluxes_210427d20h38m27s122339usUT_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     4.57    1547.1    101.5    -74.9    0.0000   0.2783 99.00 99.00    1547.1    0.0000   0.2783 99.00 99.00 20.41
  1     1.15   10978.8   1187.2  -5509.6    0.0000   0.0667 99.00 99.00    3441.3    0.0000   0.1087 99.00 99.00 21.43
  2   0.0565   24432.4   4504.8  -6651.8    0.0000   0.0809 99.00 99.00    3646.5    0.0000   0.1017 99.00 99.00 21.50
The data range from T+1472.1 s (0.02 d) to T+28937.3 s (0.33 d)
Wrote uvot_fluxes_wtd_210427d20h38m27s122339usUT.qdp
Wrote uvot_fluxes_wtd_210427d20h38m27s122339usUT.gif
Wrote uvot_fluxes_wtd_210427d20h38m27s122339usUT.ps
Found 2 exposures with unusual background rate
Normal end of uvot_fluxes_wget.pl vrs. 2020-11-03a fem