[1] Her namesake was the aurochs (Bos primigenius), an extinct Eurasian wild ox ancestral to domestic cattle and often portrayed in cave art and heraldry.

[3] The UK Foreign and Commonwealth Office stated that it accepted the assurance and assumed that North Celebes rebels had carried out the attack.

[3] It is true that Permesta rebels in North Sulawesi were supported by a "Revolutionary Air Force", AUREV (Angkatan Udara Revolusioner).

[6] Two CIA pilots, William H. Beale[7] and Allen Pope,[8] had been using Douglas B-26 Invader aircraft to attack Indonesian and foreign targets in the area since April 1958.

[13] In March 1961, the submarine was among the vessels that took part in a combined naval exercise with the United States Navy off Nova Scotia.