Free Access

Table A.2.

Log of the Swift/UVOT observations used in this work.

Tmid (s) Terr (s) AB Mag Mag E+ Mag E- AB MagU (3σ) Rate (cts s−1) Rate Err (cts s−1) Flux (mJy) Flux err (mJy) Flux UL (3σ) Filter S/N
5000.13320 500.01330 20.075 +2.104 −0.671 18.694 1.3247e-01 1.1340e-01 0.03377 0.02891 0.12048 V 1.168
6111.27390 611.12740 18.554 +0.416 −0.300 17.827 5.3736e-01 1.7101e-01 0.13698 0.04359 0.26775 V 3.142
20371.95930 2037.19590 19.030 +0.305 −0.238 18.432 3.4678e-01 8.4968e-02 0.08840 0.02166 0.15337 V 4.081
24899.06130 2489.90610 18.725 +0.449 −0.316 17.964 4.5931e-01 1.5543e-01 0.11708 0.03962 0.23594 V 2.955
37194.89410 3719.48940 19.078 +1.998 −0.663 17.710 3.3182e-01 2.7914e-01 0.08458 0.07115 0.29805 V 1.189
45460.42610 4546.04260 18.997 +1.492 −0.606 17.720 3.5760e-01 2.6712e-01 0.09115 0.06809 0.29543 V 1.339
55562.74310 5556.27430 19.695 +nan −0.798 18.122 1.8794e-01 2.0406e-01 0.04791 0.05202 0.20396 V 0.921
67910.01930 6791.00190 18.643 +0.612 −0.389 17.742 4.9503e-01 2.1336e-01 0.12619 0.05439 0.28935 V 2.320
83001.13470 8300.11350 19.589 +3.147 −0.722 18.130 2.0721e-01 1.9579e-01 0.05282 0.04991 0.20254 V 1.058
101445.83130 10144.58310 19.826 +2.556 −0.700 18.401 1.6662e-01 1.5079e-01 0.04247 0.03844 0.15778 V 1.105
123989.34940 12398.93490 19.171 +0.726 −0.431 18.193 3.0438e-01 1.4839e-01 0.07759 0.03783 0.19107 V 2.051
151542.53810 15154.25380 18.478 +0.587 −0.379 17.596 5.7671e-01 2.4074e-01 0.14701 0.06137 0.33111 V 2.396
185218.65770 18521.86580 18.722 +0.519 −0.350 17.896 4.6063e-01 1.7505e-01 0.11742 0.04462 0.25128 V 2.632
226378.35940 22637.83590 19.169 +0.366 −0.273 18.496 3.0519e-01 8.7246e-02 0.07780 0.02224 0.14451 V 3.498
276684.66150 27668.46610 20.010 +1.551 −0.614 18.720 1.4055e-01 1.0688e-01 0.03583 0.02724 0.11756 V 1.315
338170.14180 33817.01420 19.277 +0.455 −0.320 18.510 2.7614e-01 9.4483e-02 0.07039 0.02408 0.14264 V 2.923
617427.24110 61742.72410 18.195 +0.152 −0.133 17.836 7.4825e-01 9.7565e-02 0.19073 0.02487 0.26534 V 7.669
754633.29460 75463.32950 17.902 +0.124 −0.111 17.598 9.7991e-01 1.0543e-01 0.24978 0.0268 0.33041 V 9.294
922329.58230 92232.95820 17.722 +0.085 −0.079 17.500 1.1568e+00 8.7502e-02 0.29489 0.02230 0.36180 V 13.221
1127291.71170 112729.17120 17.773 +0.081 −0.075 17.561 1.1041e+00 7.8959e-02 0.28143 0.02013 0.34181 V 13.983
1377800.98100 137780.09810 17.799 +0.079 −0.074 17.591 1.0772e+00 7.5863e-02 0.27459 0.01934 0.33261 V 14.200
1683978.97680 168397.89770 18.411 +0.138 −0.123 18.078 6.1334e-01 7.3343e-02 0.15634 0.01870 0.21243 V 8.363
2058196.52720 205819.65270 18.626 +0.152 −0.133 18.268 5.0287e-01 6.5507e-02 0.12818 0.01670 0.17828 V 7.676
2515573.53320 251557.35330 19.156 +0.248 −0.202 18.637 3.0871e-01 6.3040e-02 0.07869 0.01607 0.12690 V 4.897
3074589.87390 307458.98740 20.848 +nan −0.801 19.271 6.5006e-02 7.0919e-02 0.01657 0.01808 0.07080 V 0.917
3757832.06820 375783.20680 20.215 +1.081 −0.531 19.063 1.1638e-01 7.3368e-02 0.02966 0.01870 0.08577 V 1.586
4009.89170 400.98920 19.297 +0.265 −0.213 18.753 7.4653e-01 1.6183e-01 0.06881 0.01492 0.11356 B 4.613
5990.08510 599.00850 19.024 +0.233 −0.191 18.529 9.5987e-01 1.8513e-01 0.08848 0.01706 0.13967 B 5.185
24405.30400 2440.53040 18.855 +0.159 −0.138 18.484 1.1215e+00 1.5251e-01 0.10337 0.01406 0.14555 B 7.353
29828.70490 2982.87050 19.222 +0.159 −0.139 18.850 8.0004e-01 1.0909e-01 0.07374 0.01006 0.10391 B 7.334
36457.30590 3645.73060 18.831 +0.327 −0.251 18.205 1.1473e+00 2.9823e-01 0.10575 0.02749 0.18822 B 3.847
44558.92950 4455.89290 18.961 +0.369 −0.275 18.285 1.0177e+00 2.9314e-01 0.09380 0.02702 0.17486 B 3.472
54460.91380 5446.09140 18.917 +0.248 −0.202 18.398 1.0600e+00 2.1629e-01 0.09771 0.01994 0.15752 B 4.901
66563.33910 6656.33390 19.073 +0.241 −0.197 18.565 9.1803e-01 1.8253e-01 0.08462 0.01682 0.13509 B 5.029
81355.19220 8135.51920 18.826 +0.301 −0.235 18.233 1.1523e+00 2.7905e-01 0.10621 0.02572 0.18337 B 4.129
99434.12380 9943.41240 19.397 +0.383 −0.283 18.704 6.8127e-01 2.0271e-01 0.06280 0.01868 0.11885 B 3.361
121530.59580 12153.05960 19.719 +0.487 −0.335 18.921 5.0634e-01 1.8312e-01 0.04667 0.01688 0.09731 B 2.765
148537.39480 14853.73950 nan +nan −nan 19.610 -1.504e-01 2.3678e-01 −0.0139 0.02183 0.05161 B −0.635

Notes. Columns 1 and 2 show the mid-time of each observations and the time binning divided by 2; Cols. 3–6 report the magnitude values in the AB system with positive and negative errors or a 3-σ upper limit in case of a non-detection; Cols. 7 and 8 show the count rates with errors, Cols. 9–11 the flux in mJy with errors and upper limits (in case of non-detections); Cols. 12 and 13 display the UVOT filter and the signal-to-noise ratio of the measure, respectively.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.