MeteoriteFalls What fell near…

Acapulco

Seen to fall in 1976 in Mexico · 1.9 kg recovered · Acapulcoite

Acapulco is the only fall in NASA’s Meteorite Landings dataset (records to 2013) classed Acapulcoite. It is one of 19 other achondrites among the observed falls.

200 km400 km123456PaculaSilaoLa CharcaEl TigreRancho de la PresaSan Pedro Jacuaro
Recorded position
16.883° N, 99.900° W

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

Nearest recorded falls

The closest recorded fall to Acapulco is San Pedro Jacuaro, 330 km to the north. No other fall in the record lies within 250 km of Acapulco.

#FallYearClassRecoveredDistance
1San Pedro Jacuaro1968LL6460 g330 km north
2Rancho de la Presa1899H5300 g346 km north
3La Charca1878Ordinary chondrite399 g445 km north
4Pacula1881L63.4 kg468 km north
5Silao1995H51.7 kg477 km north
6El Tigre1993L65 kg478 km north-west

What Acapulcoite means

Acapulcoite is the label for an acapulcoite, a primitive achondrite that only partly melted.

Acapulco, 1.9 kg1 g10 g100 g1 kg10 kg100 kg1 t10 t100 trecovered mass, log scale
Grey ticks: all 1,063 falls. Dark ticks: the 19 falls in the group other achondrites.

Acapulco in Mexico’s record

In date order Acapulco is number 14 of the 19 falls recorded in Mexico, which run from 1804 to 1995. By recovered mass Acapulco comes eighth of 19 there. The fall recorded before Acapulco in Mexico is Tuxtuac (1975); the next is El Paso de Aguila (1977).

18251850187519001925195019752000Acapulco, 1976
Bigger dots carry more recovered mass.

The 1970s

Acapulco is one of 57 falls dated to the 1970s. Elsewhere, the record lists nine other falls in 1976, among them Jilin in China, Dhajala in India, Zhuanghe in China.