Chart correction 17/23 — chart 91407
91407 2Ed. 12/18/76 LAST NM 15/23 17/23 Delete Depth 16 fathoms 13°08′12″N 123°49′54″E Depth 9 fathoms 13°07′44″N 123°55′04″E (continued on next page) SECTION I NM 17/23 I - 1.9 91407 (Continued) Substitute Depth 3 3/4 fathoms for depth 4 1/4 fathoms 13°07′37″N 123°54′38″E Add Depth 8 fathoms 13°07′42″N 123°55′04″E Depth 46 fathoms 13°09′48″N 123°56′02″E Depth 48 fathoms 13°10′03″N 123°54′56″E Depth 36 fathoms 13°09′09″N 123°54′44″E Depth 22 fathoms 13°07′54″N 123°50′33″E Depth 32 fathoms 13°07′23″N 123°49′19″E Depth 30 fathoms 13°08′57″N 123°48′31″E Depth 36 fathoms 13°08′55″N 123°50′31″E Depth 2.5 fathoms 13°08′37″N 123°48′52″E and extend depth contour (5-fathom) N to enclose Depth 14 fathoms 13°08′22″N 123°48′42″E and extend depth contour (20-fathom) NE to enclose Depth 10 fathoms 13°08′26″N 123°49′48″E and extend depth contour (10-fathom) NW to enclose Depth 1/4 fathom 13°08′48″N 123°52′01″E and extend depth contour (1-fathom) N to enclose Depth 9 fathoms, R [J9.1] enclosed by depth contour (10-fathom) centered 13°08′07″N 123°49′57″E (4(262)23 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 12/18/76
Reference information — always verify against official Notices to Mariners before navigation.