HEAO 1 A3 MC LASS Catalog Virtual Observatory Resource

Authors

1. Remillard

Published by

NASA/GSFC HEASARC

Abstract

      This database table contains information from the HEAO 1 A3 MC LASS Catalog of X-ray Sources. The MC experiment contained two four-grid modulation collimators with an egg-crate collimator with an overall FOV of 4 x 4 degrees (FWHM). The objects in the catalog are possible HEAO 1 A1 sources. The HEAO 1 experiment began on day 224, 19 August 1977 and ended on day 739, 9 January 1979. This is a service provided by NASA HEASARC .
    

Keywords

1. Observation

Bibliographic source

See also HTML

https://heasarc.gsfc.nasa.gov/W3Browse/all/a3.html

IVOA Identifier IVOID

ivo://nasa.heasarc/a3

Access

IVOA Cone Search SCS

For use with a cone search client (e.g., TOPCAT).
https://heasarc.gsfc.nasa.gov/xamin/vo/cone?showoffsets&table=a3&

IVOA Table Access TAP

https://heasarc.gsfc.nasa.gov/xamin/vo/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).

Web browser access HTML

https://heasarc.gsfc.nasa.gov/cgi-bin/W3Browse/w3query.pl?tablehead=name=heasarc_a3&Action=More+Options&Action=Parameter+Search&ConeAdd=1