ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Hoskins et al.1 have produced a list of sources containing radio positions determined at 408 MHz together with the positions of nearby optical objects. The radio positions have an accuracy of about 5 arc sec r.m.s. The optical positions were obtained from the Palomar Sky Survey prints, using the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/241261a0