Chart correction 1964 — chart 2409
Chart 2409 [ previous update 782/23 ] WGS84 DATUM Insert depth, 26 23° 59´·12N., 120° 05´·55E. depth, 195, enclosed by 20m contour 23° 56´·05N., 120° 11´·02E. depth, 193, and extend 20m contour NE to enclose 23° 50´·89N., 120° 02´·79E. depth, 182 (a) 23° 49´·62N., 120° 02´·44E. Delete depth, 194, close N of: (a) above Insert depth, 182 (b) 23° 48´·48N., 120° 06´·17E. Delete depth, 193, close SW of: (b) above Insert depth, 187, and extend 20m contour N to enclose 23° 48´·34N., 120° 02´·14E. depth, 162 (c) 23° 45´·05N., 120° 05´·24E. Delete depth, 176, close SE of: (c) above Insert depth, 199, and extend 20m contour NW to enclose 23° 43´·82N., 120° 04´·79E. 10(,Obstn 23° 41´·24N., 120° 07´·41E. depth, 1 23° 34´·81N., 120° 04´·09E. depth, 19, and extend 5m contour S to enclose (d) 23° 31´·12N., 120° 02´·81E. Delete depth, 26, close N of: (d) above Replace depth, 182, with depth, 162 23° 45´·88N., 120° 05´·24E. depth, 181, with depth, 166 23° 42´·78N., 120° 04´·27E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.