When does the time for reciting the morning Shema begin?

PrayerShema

Synopsis

All major authorities agree the earliest time for morning Shema is when one can recognize a slightly familiar person at four amot. Debate exists on whether the three-hour window is counted from alot hashachar (dawn) or netz hachamah (sunrise).

Early Acharonim
Late Acharonim
Lenient
Strict
Lesser cited
Major authority

Discussion

Discussion coming soon.

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