PPMXL USNO corr: Resource Record Summary

Resource Record Summary

Catalog Service:
Corrections between USNO-B and PPMXL

Short name: PPMXL USNO corr IVOA Identifier: ivo://org.gavo.dc/ppmxl/q/corr DOI (Digital Object Identifier): 10.21938/puTViqDkMGcQZu8LSDZ5Sg Publisher: The GAVO DC team More Info: http://dc.g-vo.org/ppmxl/q/corr/info VO Compliance: Level 2: This is a VO-compliant resource.	Status: active Registered: 2009 Oct 15 14:01:23Z
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Description

Differences between USNO-B and PPMXL in positions and proper motions, on an all-sky one-degree grid. At each gridpoint we give the differences X(PPMXL)- X(USNO-B1.0) averaged over all stars in a sqrt(2)/2-degrees environment around the gridpoint given. The corrections given here should bring USNO-B based astrometry to the ICRS.

More About this Resource

About the Resource Providers

This section describes who is responsible for this resource

Publisher: The GAVO DC team

Creators:

Röser, S.Demleitner, M.Schilbach, E.Vickers, J. J.

Contact Information:

X GAVO Data Centre Team
Email: gavo at ari.uni-heidelberg.de
Address: Mönchhofstrasse 12-14
D-69120 Heidelberg

Status of This Resource

This section provides some status information: the resource version, availability, and relevant dates.

Version: n/a
Availability: This is an active resource.

Relevant dates for this Resource:

Updated: 2016 Apr 14 00:00:00Z
Updated: 2011 Jun 08
Updated: 2016 Apr 20
Updated: 2017 Dec 15

This resource was registered on: 2009 Oct 15 14:01:23Z
This resource description was last updated on: 2024 Dec 27 08:31:04Z

What This Resource is About

This section describes what the resource is, what it contains, and how it might be relevant.

Resource Class: CatalogService: This resource is a service that provides access to catalog data. You can extract data from the catalog by issuing a query, and the matching data is returned as a table.

Resource type keywords: none provided	Subject keywords: stars surveys astrometry proper-motions
Intended audience or use: none specified
More Info: http://dc.g-vo.org/ppmxl/q/corr/info	Literature Reference: 2010AJ....139.2440R
Related Resources: Other Related Resources GAVO Data Center TAP service(IsServedBy) ivo://org.gavo.dc/tap [Res. ID]

	Data Coverage Information
	This section describes the data's coverage over the sky, frequency, and time. Reference Coordinate System: Custom system (See XML description) Sky Coverage: Regions covered: All-sky: The data from this resource is distributed over the entire sky. Wavebands covered: Optical

Rights and Usage Information

This section describes the rights and usage information for this data.

Rights: https://spdx.org/licenses/CC0-1.0.html

To the extent possible under law, the publisher has waived all copyright and related or neighboring rights to PPMXL. For details, see the `Creative Commons CC0 1.0 Public Domain dedication <http://creativecommons.org/publicdomain/zero/1.0/>`_. Of course, you should still give proper credit when using this data as required by good scientific practice. .. image:: /static/img/cc0.png :alt: [CC0]

Available Service Interfaces

	Custom Service
	This is service that does not comply with any IVOA standard but instead provides access to special capabilities specific to this resource. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for this service interface: Interactive web page: http://dc.g-vo.org/ppmxl/q/corr/form

	VOSI AvailabilityXX
	This is a standard IVOA service endpoint that returns information about the availability and uptime of the main IVOA standard service. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for the standard interface: http://dc.g-vo.org/ppmxl/q/corr/availability

	VOSI CapabilitiesXX
	This is a standard IVOA service endpoint that returns the detailed capabilities of the main IVOA standard service. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for the standard interface: http://dc.g-vo.org/ppmxl/q/corr/capabilities

	VOSI TablesXX
	This is a standard IVOA service endpoint that returns information about the table schema managed by the main IVOA standard service. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for the standard interface: http://dc.g-vo.org/ppmxl/q/corr/tableMetadataX(version 1.1 compatible)

	Table Access Protocol - Auxiliary ServiceXX
	This is a standard IVOA service that takes as input an ADQL or PQL query and returns tabular data. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for the standard interface: http://dc.g-vo.org/tapX(version 1.1 compatible)