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    Pacific OceanCook Islands

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    Penrhyn

    Part of Northern Cook Islands

    Penrhyn (also called Tongareva, Māngarongaro, Hararanga, and Te Pitaka) is an atoll in the northern group of the Cook Islands in the south Pacific Ocean. The northernmost island in the group, it is located at 1,365 km (848 mi) north-north-east of the capital island of Rarotonga, 9 degrees south of the equator.

    Chart

    90 landforms

    Overview

    Penrhyn (also called Tongareva, Māngarongaro, Hararanga, and Te Pitaka) is an atoll in the northern group of the Cook Islands in the south Pacific Ocean. The northernmost island in the group, it is located at 1,365 km (848 mi) north-north-east of the capital island of Rarotonga, 9 degrees south of the equator. Its nearest neighbours are Rakahanga and Manihiki, approximately 350 kilometres (220 mi) to the southwest. Once one of the most heavily populated atolls, it was almost completely depopulated by Peruvian slavers in 1864.

    From Wikipedia, CC BY-SA 4.0

    Census, cataloged

    • Major islands2
    • Minor islands10
    • Islets74
    • Rocks & skerries4

    Major islands

    2
    • Aitutaki

      Aitutaki

      Area
      15.8 km²
      High point
      124 m

      Aitutaki, also traditionally known as Araʻura and Utataki, is the second most-populated island in the Cook Islands, after Rarotonga. It is an "almost atoll", with fifteen islets in a lagoon adjacent to the main island. 97 sq mi), and the lagoon has an area of between 50 and 74 km2 (19 and 29 sq mi).

    Minor islands

    10
    • Tepuka

      Area
      0.56 km²
      High point
      22 m
    • Ee

      Area
      0.28 km²
      High point
      10 m
    • Motunui

      Area
      0.19 km²
      High point
      19 m
    • Unnamed island

      Area
      0.17 km²
    • Atutahi

      Area
      0.14 km²
      High point
      23 m
    • Unnamed island

      Area
      0.14 km²
    • Angarei

      Area
      0.12 km²
      High point
      9 m
    • Unnamed island

      Area
      0.12 km²
      High point
      7 m
    • Akitua

      Area
      0.12 km²
      High point
      13 m
    • Ahuapapa

      Area
      —

      size unknown

    Islets

    74
    • Unnamed island0.1 km²
    • Mangere10 m · 0.08 km²
    • Unnamed island0.07 km²
    • Unnamed island0.06 km²
    • Unnamed island0.06 km²
    • Unnamed island0.06 km²
    • Atiati14 m · 0.06 km²
    • Unnamed island0.05 km²
    • Unnamed island0.05 km²
    • Unnamed island0.05 km²
    • Papau14 m · 0.05 km²
    • Unnamed island0.05 km²

    Rocks & skerries

    4
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha

    Figures

    Comparative heights

    Sea level50 m100 m150 m124 mAitutaki23 mMangarongaro23 mAtutahi22 mTepuka19 mMotunui14 mAtiati14 mPapau13 mAkitua10 mEe10 mMangere9 mAngarei7 mVaiere6 mMoturakina4 mTepetepe
    High points by island, metres above sea level.

    Islands by area

    0.00010.0010.010.1110100Aitutaki: 15.8 km²AitutakiMangarongaro: 1.8 km²MangarongaroTepuka: 0.56 km²TepukaEe: 0.28 km²EeMotunui: 0.19 km²MotunuiUnnamed island: 0.17 km²Unnamed islandAtutahi: 0.14 km²AtutahiUnnamed island: 0.14 km²Unnamed islandAngarei: 0.12 km²AngareiUnnamed island: 0.12 km²Unnamed islandAkitua: 0.12 km²AkituaUnnamed island: 0.1 km²Unnamed islandMangere: 0.08 km²MangereUnnamed island: 0.07 km²Unnamed islandUnnamed island: 0.06 km²Unnamed islandUnnamed island: 0.06 km²Unnamed islandUnnamed island: 0.06 km²Unnamed islandAtiati: 0.06 km²AtiatiUnnamed island: 0.05 km²Unnamed islandUnnamed island: 0.05 km²Unnamed islandUnnamed island: 0.05 km²Unnamed islandPapau: 0.05 km²PapauUnnamed island: 0.05 km²Unnamed islandUnnamed island: 0.04 km²Unnamed islandUnnamed island: 0.04 km²Unnamed islandVaiere: 0.03 km²VaiereUnnamed island: 0.03 km²Unnamed islandTepetepe: 0.03 km²TepetepeUnnamed island: 0.03 km²Unnamed islandUnnamed island: 0.03 km²Unnamed islandUnnamed island: 0.03 km²Unnamed islandUnnamed island: 0.02 km²Unnamed islandUnnamed island: 0.02 km²Unnamed islandUnnamed island: 0.02 km²Unnamed islandUnnamed island: 0.02 km²Unnamed islandUnnamed island: 0.02 km²Unnamed islandUnnamed island: 0.02 km²Unnamed islandUnnamed island: 0.02 km²Unnamed islandUnnamed island: 0.02 km²Unnamed islandUnnamed island: 0.02 km²Unnamed island
    km², log scale. 1 without a known area.
    Aitutaki15.8 km²
    Mangarongaro1.8 km²
    Tepuka0.56 km²
    Ee0.28 km²
    Motunui0.19 km²
    Unnamed island0.17 km²
    Atutahi0.14 km²
    Unnamed island0.14 km²
    Angarei0.12 km²
    Unnamed island0.12 km²
    Akitua0.12 km²
    Unnamed island0.1 km²
    Mangere0.08 km²
    Unnamed island0.07 km²
    Unnamed island0.06 km²
    Unnamed island0.06 km²
    Unnamed island0.06 km²
    Atiati0.06 km²
    Unnamed island0.05 km²
    Unnamed island0.05 km²
    Unnamed island0.05 km²
    Papau0.05 km²
    Unnamed island0.05 km²
    Unnamed island0.04 km²
    Unnamed island0.04 km²
    Vaiere0.03 km²
    Unnamed island0.03 km²
    Tepetepe0.03 km²
    Unnamed island0.03 km²
    Unnamed island0.03 km²
    Unnamed island0.03 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.02 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Moturakina0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island0.01 km²
    Unnamed island1 ha
    Unnamed island0.9 ha
    Unnamed island0.9 ha
    Unnamed island0.8 ha
    Unnamed island0.8 ha
    Unnamed island0.8 ha
    Unnamed island0.7 ha
    Ahu a Miria0.7 ha
    Unnamed island0.7 ha
    Unnamed island0.5 ha
    Unnamed island0.5 ha
    Unnamed island0.5 ha
    Unnamed island0.5 ha
    Unnamed island0.5 ha
    Unnamed island0.5 ha
    Unnamed island0.5 ha
    Unnamed island0.4 ha
    Unnamed island0.4 ha
    Unnamed island0.4 ha
    Unnamed island0.3 ha
    Unnamed island0.3 ha
    Unnamed island0.3 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.2 ha
    Unnamed island0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha

    Overlapping groups

    Sources

    Facts

    • Geometry, areas and high points: OpenStreetMap contributors (ODbL), Copernicus GLO-30, via Talus.
    • Wikidata
    • Wikipedia

    Photographs