Which distinction between Isra and Miʿraj is correct?

The Ascension: Isra, Miʿraj and the Question of Divine Vision

• Isra is the night journey and Miʿraj the heavenly ascent
• Both must denote the same spatial stage
• Isra is return from heaven and Miʿraj is Makkah to Madinah
• Miʿraj means only recording revelation