MeteoriteFalls What fell near…

Udei Station

Seen to fall in 1927 in Nigeria · 103 kg recovered · Iron, IAB-ung

Udei Station is the heaviest of the 15 falls recorded in Nigeria, and of the three Iron, IAB-ung falls. It is the only Iron, IAB-ung fall recorded in Nigeria.

200 km400 km123456KaboZagamiBununuGit-GitAkwangaOhuma
Recorded position
7.950° N, 8.083° E

The map is centred on Udei Station. Rings every 200 km; numbers match the table below.

Nearest recorded falls

The closest recorded fall to Udei Station is Akwanga, 114 km to the north. Within 250 km lie two other recorded falls.

#FallYearClassRecoveredDistance
1Akwanga1959H3 kg114 km north
2Ohuma1963L57.7 kg141 km south
3Git-Git1947L6480 g272 km north-east
4Bununu1942Howardite357 g283 km north-east
5Kabo1971H413 kg434 km north
6Zagami1962Martian (shergottite)18 kg435 km north

What Iron, IAB-ung means

Iron, IAB-ung is the label for an iron meteorite of chemical group IAB-ung, defined by its nickel and trace-element content. Udei Station is one of 48 iron meteorites among the observed falls. The nearest other Iron, IAB-ung fall is Quesa in Spain, 3,562 km away. In date order among Iron, IAB-ung falls, the one before Udei Station is Pitts (1921, the United States).

Udei Station, 103 kg1 g10 g100 g1 kg10 kg100 kg1 t10 t100 trecovered mass, log scale
Grey ticks: all 1,063 falls. Dark ticks: the 48 falls in the group iron meteorites.

Udei Station in Nigeria’s record

Udei Station is the second-earliest of the 15 falls recorded in Nigeria. The fall recorded before Udei Station in Nigeria is Birni N'konni (1923); the next is Bununu (1942).

193019401950196019701980199020002010Udei Station, 1927
Bigger dots carry more recovered mass.

The 1920s

Udei Station is one of 68 falls dated to the 1920s. Elsewhere, the record lists five other falls in 1927, among them Tilden in the United States, Oesede in Germany, Mamra Springs in Kazakhstan.