Delete overhead cables (symbol D26) in positions (a) and (b):
59° 59.8′ N, 004° 55.5′ W of Oslo, (a, clearance 6.5 m)
60° 01.0′ N, 004° 53.2′ W of Oslo, (b, clearance 10 m)
Remark: The overhead cable with clearance 9 m close by (b) remains unchanged.
Insert joining positions (a)–(b) and (c)–(d):
59° 59.7′ N, 4° 55.3′ W of Oslo (a)
59° 59.7′ N, 4° 54.3′ W of Oslo (b)
60° 60.1′ N, 4° 55.1′ W of Oslo (c)
60° 60.0′ N, 4° 54.4′ W of Oslo (d)
Insert legend Works in progress (2021) (symbol F32) between maritime limits above.
See also navigational warning 2021-6.
Submarine power cables and water supply pipelines are being constructed in Husavågen. Once completed, they are meant to run between Tråvik and Grønnevika.
Several work vessels may operate in the vicinity of position 59° 59.9′ N, 5° 48.3′ E (WGS84). They may display ball–diamond–ball or other signals according to COLREGS. Work vessels include:
- ALPHA, call sign LG2502
- NAUTILUS MAXI, call sign LM5881
- SJØBAS, call sign JXTC
Mariners are cautioned against all seabed activities in the works area, particularly fishing and use of the recommended anchorage close by.
Amend colour of light sector from white to green in position:
59° 58.45′ N, 4° 57.10′ W of Oslo
Source: Norsk fyrliste, Kystverket Vest, Haugesund, 25 May 2020
Delete in positions:
59° 59.5′ N, 4° 58.9′ W of Oslo
59° 59.4′ N, 4° 58.0′ W of Oslo
Source: Efs 07/17 (57059 *), Kartverket Norway, Stavanger, 15 April 2017
Insert the accompanying block, showing the differences in geographic latitude and longitude between the datums WGS84 and NGO48, centred on position:
60° 00,97′ N, 004° 57,81′ W, NGO48 (replaces note “GPS-posisjoner”)
Image size: 45,1 × 22,1 mm²
New Chart 61 “Coast of Ølve from Sponavika to Støaneset with Hyttevågen” is a nautical chart for navigational purposes along Ølve (municipiality of Kvinnherad, Hordaland, Norway). Its larger scale and more manageable format when compared to the official Norwegian nautical chart NO 22 also helps to support navigation in small craft in the bays and fjords of Ølve.
The design of chart 61 is akin to older Norwegian charts. It has been produced with Norwegian Datum of 1948 (NGO48) and is referred to the Oslo prime meridian. The difference to WGS84 is explained in a note on the chart. Its contents have been corrected through Efs through July 2014.
Format: ISO A4
Datum: NGO 1948
Small corrections: 3 August 2014
59° 58.3′ N, 5° 00.4′ W of Oslo (SW corner)
60° 01.2′ N, 4° 50.9′ W of Oslo (NE corner)
Chart 61 is in Norwegian language.