ECEF

Summary

ECEF ranks in the top 2% of general entities by monthly Wikipedia readership (106 views/month).^[1]

Key Facts

• ECEF's subclass of is recorded as spatial reference system^[2].
• ECEF's opposite of is recorded as heliocentric coordinates^[3].
• ECEF's opposite of is recorded as astronomical unit^[4].
• ECEF's Freebase ID is recorded as /m/0dxypd^[5].
• ECEF's Freebase ID is recorded as /m/06_fsj^[6].
• ECEF's NL CR AUT ID is recorded as ph238357^[7].
• ECEF's described by source is recorded as Great Soviet Encyclopedia (1926–1947)^[8].
• ECEF's described by source is recorded as Great Soviet Encyclopedia (1926–1947)^[9].
• ECEF's Google Knowledge Graph ID is recorded as /g/120jr3l7^[10].
• ECEF's Microsoft Academic ID is recorded as 8801270^[11].
• ECEF's Microsoft Academic ID is recorded as 2778789466^[12].
• ECEF's MetaSat ID is recorded as ECEF^[13].

Why It Matters

ECEF ranks in the top 2% of general entities by monthly Wikipedia readership (106 views/month).^[1] ECEF has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.^[14] ECEF is known by 6 alternative names across languages and contexts.^[15]