Date (happened)
9 February 1971
"just about one minute before six", told in True Freedom Manifestation (nid 2022)
Told / reported
12 February 1971 (probable)
passage 551738 (lecture nid 2022 'True Freedom Manifestation'), delivery claim 1971-02-12 exact/probable (Lincoln's birthday/Washington's-birthday-Monday/Sylmar-earthquake internal dating)
Neville gives his own first-hand account of the earthquake: a friend finally got through from Cincinnati after two days of trying, and Neville told him he woke a minute before six, went to the bathroom, and the shaking started before he could get back to bed — his wife calling out not to get off the bed.