Easter Group

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Easter Group
Satellite image of the archipelago
Satellite image of the archipelago
Waters Indian Ocean
archipelago Houtman Abrolhos Archipelago
Geographical location 28 ° 44 ′  S , 113 ° 46 ′  E Coordinates: 28 ° 44 ′  S , 113 ° 46 ′  E
Easter Group (Western Australia)
Easter Group
Number of islands 54
(28 officially named)
(26 unnamed)
Main island Council Iceland
Total land area 2.2 km²
Residents uninhabited

The Easter Group , literally German translation Ostergruppe , is a small archipelago in the Indian Ocean , located about 60 km off the Western Australian coast. It forms the middle of the three atoll -like groups of islands in the Houtman-Abrolhos archipelago, arranged in a north-south line .

geography

The islands lie on a reef platform that is around 22 km long and up to 18 km wide. The Easter Group is 12 km south of the Wallabi Islands' Evening Reef and is separated from them by the Middle Channel . It is located 10 km northwest of the Pelsaert Islands , separated by the Zeewijk Channel .

The main island of Rat Island is by far the largest island in the group and the fifth largest in the entire Houtman Abrolhos archipelago. It is 1.6 km long and almost 600 meters wide in the north. Their area is 65.3 hectares . It is located in the center of the lagoon and can be reached via the Good Friday Bay (" Good Friday Bay ") in the north. Good Friday Bay provides a safe anchorage. There is a jetty on the northeast side.

Islands

The Easter Group includes 28 officially named islands and 26 only unofficially named small islands and rock formations such as B. “Campbell Islet” , each of which is only a few hundred square meters.

A subset of the Easter Group, the Eastern Islands (eastern islands) . These form a separate small atoll-like structure that is separated from the rest of the Easter Group by the 1.7 km wide Eastern Passage .

f1Georeferencing Map with all coordinates: OSM | WikiMap

 
The named islands from north to south
Island (s) Area
Coordinates sub-
group
Little North Island 43503 28 ° 37 ′ 51 ″  S , 113 ° 52 ′ 53 ″  E Eastern Islands
Bynoe Island 30992 28 ° 39 ′ 54 ″  S , 113 ° 52 ′ 31 ″  E Eastern Islands
Helms Island 12235 28 ° 40 ′ 10 "  S , 113 ° 51 ′ 38"  E Eastern Islands
White Island 70512 28 ° 49 ′ 16 ″  S , 113 ° 52 ′ 30 ″  E Eastern Islands
Alexander Island 128610 28 ° 40 ′ 26 ″  S , 113 ° 49 ′ 44 ″  E  
Tapani Island 9086 28 ° 40 ′ 30 ″  S , 113 ° 51 ′ 16 ″  E Eastern Islands
Stokes Island 49050 28 ° 40 ′ 30 ″  S , 113 ° 51 ′ 2 ″  E Eastern Islands
Joe Smith Island 4338 28 ° 40 ′ 55 ″  S , 113 ° 51 ′ 28 ″  E Eastern Islands
Serventy Island 135651 28 ° 40 ′ 59 ″  S , 113 ° 49 ′ 52 ″  E  
Gilbert Island 24611 28 ° 40 ′ 5 ″  S , 113 ° 49 ′ 34 ″  E  
Gibson Island 24611 28 ° 41 ′ 13 ″  S , 113 ° 49 ′ 40 ″  E  
Leo Island 240730 28 ° 41 ′ 22 ″  S , 113 ° 51 ′ 36 ″  E Eastern Islands
Campbell Island 92979 28 ° 41 ′ 44 ″  S , 113 ° 50 ′ 5 ″  E  
White Bank 3144 28 ° 42 ′ 10 ″  S , 113 ° 46 ′ 30 ″  E  
Suomi Island 197647 28 ° 42 ′ 45 ″  S , 113 ° 50 ′ 17 ″  E  
Council Iceland 652584 28 ° 42 ′ 56 ″  S , 113 ° 47 ′ 2 ″  E  
Bushby Island 6249 28 ° 43 ′ 25 ″  S , 113 ° 47 ′ 7 ″  E  
Keru Island 41558 28 ° 43 '34 "  S , 113 ° 49' 57"  E  
Little Rat Island 79098 28 ° 43 ′ 41 ″  S , 113 ° 47 ′ 7 ″  E  
Shearwater Island 2946 28 ° 43 ′ 56 "  S , 113 ° 49 ′ 29"  E  
Roma Island 5064 28 ° 43 ′ 57 ″  S , 113 ° 47 ′ 6 ″  E  
Dry Island 14403 28 ° 44 ′ 22 "  S , 113 ° 46 ′ 43"  E  
Crake Island 5478 28 ° 44 ′ 31 ″  S , 113 ° 48 ′ 57 ″  E  
Morley Island 115516 28 ° 44 ′ 47 "  S , 113 ° 48 ′ 45"  E  
Little Roma Island 866 28 ° 44 ′ 7 ″  S , 113 ° 46 ′ 51 ″  E  
Wooded Island 191022 28 ° 45 ′ 7 ″  S , 113 ° 48 ′ 20 ″  E  
Sandy Island 17574 28 ° 46 ′ 31 ″  S , 113 ° 47 ′ 8 ″  E  
Disappearing Island 955 28 ° 47 ′ 3 ″  S , 113 ° 44 ′ 23 ″  E  
Easter Group ... 28 ° 44 ′ 0 ″  S , 113 ° 46 ′ 0 ″  E  

use

All islands are uninhabited due to a lack of drinking water sources. To protect fauna and flora, they may only be entered with special permission.

Individual evidence

  1. Sailing Directions (enroute), Pub. 175: North, West and South Coasts of Australia, 5.24 Easter Group (PDF file; 3.55 MB)
  2. ^ Gazetteer of Australia
  3. Inventory of the Land Conservation Values ​​of the Houtman Abrolhos (PDF; 2.7 MB) Here other officially unnamed islands are labeled
  4. Archive link ( Memento of the original from September 24, 2015 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.  @1@ 2Template: Webachiv / IABot / www.ga.gov.au

See also

Web links