What is the ideal (mehadrin) time to recite morning Shema — the practice of the Vatikim?

PrayerShema

Synopsis

All authorities agree the ideal is to finish Shema and its blessings precisely at netz hachamah (sunrise) so that Amidah immediately follows sunrise. Debate concerns how far before netz to begin and the exact measurement of 'netz.'

Early Acharonim
Late Acharonim
Lenient
Strict
Lesser cited
Major authority

Discussion

Discussion coming soon.

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