Chart correction N26/20 — chart 94423
94423 13Ed. 8/14/10 LAST NM N23/20 N26/20 Delete Buoy “G1” 38°58′00.2″N 121°39′29.6″E Buoy “G2” 38°58′25.3″N 121°39′55.2″E Add Buoy “No 2” BYB, pillar, double cone topmark bases together, Q(3) 10s [Q130.3] 38°57′23.8″N 121°39′51.2″E Buoy “No 4” R, pillar, can topmark, Fl(2) R 6s 38°57′40.1″N 121°39′31.1″E Buoy “No 7” G, pillar, cone topmark, Fl G 4s 38°57′54.6″N 121°39′38.0″E Buoy “No 8” R, pillar, can topmark, Fl(2) R 6s 38°57′48.5″N 121°39′13.4″E Buoy “No 9” G, pillar, cone topmark, Fl G 4s 38°58′08.2″N 121°39′17.7″E Buoy “No 11” R, pillar, can topmark, Fl R 4s 38°58′00.7″N 121°39′05.7″E Buoy “No 16” R, pillar, can topmark, Fl(2) R 6s 38°57′43.9″N 121°38′54.5″E Buoy “S3” GRG, pillar, cone topmark, Fl(2+1) G 6s 38°57′28.9″N 121°40′07.8″E Buoy BYB, pillar, double cone topmark bases together, Q(3) 10s [Q130.3] 38°57′48.2″N 121°39′02.4″E Buoy “Z1” R, pillar, can topmark, Fl(3) R 10s 38°58′27.8″N 121°39′47.0″E Buoy “Z2” G, pillar, cone topmark, Fl(3) G 10s 38°58′12.8″N 121°39′57.1″E (continued on next page) SECTION I NM 26/20 I-1.11 94423 (Continued) Add Buoy “Z4” G, pillar, cone topmark, Fl(2) G 6s 38°58′35.9″N 121°40′01.7″E Depth 8.1 meters, blue tint and enclosing depth contour (10-meter) centered 38°57′47.2″N 121°39′19.6″E (CHN CH 11382, 11384)
Source: NGA U.S. Notice to Mariners · edition: 13Ed. 8/14/10
Reference information — always verify against official Notices to Mariners before navigation.