... spectroscopy

Partly based on observations collected at the European Southern Observatory, La Silla, Chile.

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.

... mJy/beam

For a detailed description of the uncertainties associated to the radio flux densities of the NVSS catalog, see Condon et al. (1998).

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.