Chart correction 1355 — chart 1497

Chart 1497 (INT 7735) [ previous update 5448/25 ] WGS84 DATUM Insert semi-circular limit of restricted area, radius 1M, Ç, centred on 21° 20’·28S.,55° 25’·49W, joining: (a) 21° 19´·63S., 55° 26´·31E. (b) 21° 19´·31S., 55° 25´·23E. circular limit of restricted area, radius 1M, Ç, centred on: (c) 20° 56´·20S., 55° 11´·80E. legend, Helicopter Operations (see Note), within: (a)-(b) above (c) above the accompanying note, HELICOPTER OPERATIONS, centred on: 20° 46´·83S., 56° 22´·25E. Move EFAD, from: 21° 22´·60S., 55° 26´·30E. to: 21° 22´·85S., 55° 26´·85E. Wk12/26 II 2.30

Source: UKHO Admiralty Notices to Mariners

Reference information — always verify against official Notices to Mariners before navigation.