Nord Sahara 1959 (deg)

Algeria - onshore. , accuracy 44.0 m, code 1253 (default) [3]
Algeria - onshore north of 32°N. , accuracy 44.0 m, code 1255 [3]
Algeria - District 3 (In Salah). , accuracy 5.0 m, code 1815 [7]
Algeria - In Amenas block. , accuracy 100.0 m, code 1816 [3]
Algeria - Hassi Bir Reikaz. , accuracy 100.0 m, code 1817 [3]
Algeria - Ahnet licence area. , accuracy 5.0 m, code 5630 [3]
Algeria - onshore and offshore. , accuracy 1.0 m, code 5660 [7]
Algeria - Ain Tsila field. , accuracy 100.0 m, code 7442 [3]
Algeria - Hassi Messaoud. , accuracy 9.0 m, code 8562
Algeria - onshore and offshore. , accuracy 1.0 m, code 10296 [7]
Algeria - Hassi Mouina licence area. , accuracy 5.0 m, code 15874 [3]

Selected transformation

Name: Nord Sahara 1959 to WGS 84 (7)

Method: Geocentric translations (geog2D domain)

Remarks: Derived at 11 stations throughout blocks 317b, 319b, 321b and 322b. Network based on station P4 (horizontal) and benchmark RN51 (vertical) using EGM96 geoid height. Used by Equinor in Hassi Mouina. May be taken as a transformation to RGSH2020 (CT 10342).

Information source: Enageo via Sonatrach.

Revision date: 2023-06-29