LONPOLEa
Concept
· http://ontology.oais.info/fits/keyword/LONPOLEa
Properties
| definition | Longitude in the native coordinate system of the celestial system's north pole. Normally, 0 is zero unless a non-zero value has been set for PVi 1a, which is associated with the longitude axis. This default applies for all values of 0, including 0 = 90, although the use of non-zero values of 0 are discouraged in that case. |
| label | LONPOLEa |
| notation | LONPOLEa |
| prefLabel | LONPOLEa |
| scopeNote | Defined in section 8.3 of the FITS Standard 4.0; its value is floating point; default: 0 if 0 0, 0 + 180 otherwise. |
Links to
- inScheme → FITS keyword dictionary (FITS Standard 4.0)
Linked from
- FITS keyword dictionary (FITS Standard 4.0) → hasTopConcept