[chaindelay] 'last edit 2025-05-25 '(utc means chain following UTC instead of Loran time, discontinuous on leap seconds) 'GRI ms 'since 6731=0 '250513 (was -.162 ms from 220623 to 240718) 8000=113.05'170101 (utc) 8830=88.3 '241006 (was 25.4 ms before) 9930=0 '210819 7950=122 '170101 (utc) 5990=17.4 '250520 (Caucasian Chayka, was 38 ms from 181130 to 241130) 5990=0 '(U.S. west coast since 2023) 5960=53.8 '170101 (utc) 6000=0 '170101 (utc)