Abstract
We observed the optical afterglow of GRB 100814A (Schaefer et al., GCN
11086; Beardmore et al., GCN 11087) with the NOT equipped with ALFOSC.
Observations were carried out in the R band, with a mean time August
17.13 UT (2.97 days after the burst).
The optical afterglow is well detected, with R=19.5 compared to several
USNO stars in the field. The error is about 0.3 mag, completely due to
the scatter in the calibration stars.
11086; Beardmore et al., GCN 11087) with the NOT equipped with ALFOSC.
Observations were carried out in the R band, with a mean time August
17.13 UT (2.97 days after the burst).
The optical afterglow is well detected, with R=19.5 compared to several
USNO stars in the field. The error is about 0.3 mag, completely due to
the scatter in the calibration stars.
Originalsprog | Engelsk |
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Publikationsdato | 17 aug. 2010 |
Antal sider | 1 |
Status | Udgivet - 17 aug. 2010 |
Navn | GRB Coordinates Networks, Circular Service |
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Nummer | 1 |
Vol/bind | 11121 |