Chart correction N17/22 — chart 62580
62580 4Ed. 02/11/17 LAST NM N09/22 N17/22 Change Radius of "Dry Cargo Anchorage" area bound by purple dashed-line circle, from 1 mile to 0.5 mile centered 28°27′21″N 48°33′28″E (See N09/22) (13(1197)22 Taunton) NM 17/22 SECTION I I-1.8
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 02/11/17
Reference information — always verify against official Notices to Mariners before navigation.