Greenland is divided into five municipalities – Avannaata, Kujalleq, Qeqertalik, Qeqqata, and Sermersooq[1][2] – as well as the large Northeast Greenland National Park which is unincorporated. The Pituffik Space Base is administered by the United States Space Force and operates as an unincorporated enclave surrounded by territory of Avannaata.