Finkbeiner Halpha composite survey survey collection

Dataset

D. Finkbeiner has assembled a full sky Halpha map using data from several surveys: the Wisconsin H-Alpha Mapper (WHAM), the Virginia Tech Spectral-Line Survey (VTSS), and the Southern H-Alpha Sky Survey Atlas (SHASSA). The composite map can be used to provide limits on free-free foreground emission. Original acknowledgement for data: All of these data products are available to the public on the World Wide Web

Identifier
Source	https://dc.g-vo.org/rr/q/lp/custom/CDS/P/Finkbeiner
Related Identifier	https://alasky.cds.unistra.fr/FinkbeinerHalpha
Metadata Access	http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS/P/Finkbeiner

Provenance
Creator	CDS
Publisher	CDS
Publication Year	2010
Rights	This HiPS is distributed under ODbL license by Unistra/CNRS; https://cds.unistra.fr/aladin-org/licences_aladin.html
OpenAccess	true
Contact	CDS Helpdesk <cds-question(at)unistra.fr>

Representation
Resource Type	Dataset; AstroObjects
Discipline	Astrophysics and Astronomy; Natural Sciences; Observational Astronomy; Physics
Temporal Coverage	1997-11-01T00:00:00Z 2000-10-01T00:00:00Z