Magnitude 6.4 - NEAR NORTH COAST OF MOROCCO
2004 February 24 02:27:46 UTC
A strong earthquake occurred at 02:27:46 (UTC) on Tuesday, February 24, 2004. The magnitude 6.4 event has been located in NEAR NORTH COAST OF MOROCCO. The hypocentral depth was estimated to be 0 km (0 miles). (This event has been reviewed by a seismologist.)
Earthquake Summary
Felt Reports
At least 628 people killed, 926 injured, 2,539 homes destroyed and more than 15,000 people homeless in the Al Hoceima-Imzourene-Beni Abdallah area, Morocco. Maximum intensity IX in the Imzourene-Ait Kamra area. Ground cracks and landslides were observed between Ajdir and Beni Abdallah and maximum horizontal acceleration of 0.24g was recorded near Imzourene. Felt from Tetouan to Nador and as far south as Fes. Felt (V) at Melilla and (III) in many parts of southern Spain from Algeciras to Roquetas de Mar. Felt (II) at Cordoba, Granada, Huelva, Jaen and Madrid. Also felt in Gibraltar. Several aftershocks killed at least three people and destroyed previously weakened buildings. This earthquake occurred near the eastern end of the Rif mountain belt, which is part of the diffuse boundary between the African and Eurasian plates. The moment tensors and pattern of surface cracks indicate left-lateral strike-slip faulting on a buried NE-SW trending fault. This quake occurred near the epicenter of the magnitude 6.0 Al Hoceima earthquake of May 26, 1994, that injured one person and caused significant damage to adobe buildings. Special reports for this earthquake are available on the website http://www.emsc-csem.org.
Earthquake Details
| Magnitude |
6.4 |
| Date-Time |
Tuesday, February 24, 2004 at 02:27:46 (UTC) = Coordinated Universal Time Tuesday, February 24, 2004 at 2:27:46 PM = local time at epicenter
Time of Earthquake in other Time Zones
|
| Location |
35.142°N, 3.997°W |
| Depth |
69.2 km (43.0 miles) |
| Region |
NEAR NORTH COAST OF MOROCCO |
| Distances |
160 km (100 miles) NE of Fes, Morocco
175 km (110 miles) SSE of Malaga, Spain
190 km (115 miles) ESE of Tanger, Morocco
300 km (185 miles) ENE of RABAT, Morocco
|
| Location Uncertainty |
horizontal +/- 4.4 km; depth fixed by location program |
| Parameters |
Nst= 354, Nph= 354, Dmin=252.2 km, Rmss=0.92 sec, Gp= 39.8°, M-type=moment magnitude (Mw) |
| Source |
USGS NEIC (WDCS-D) |
| Event ID |
usfgag |
Scientific & Technical Info
Additional Info, News Reports
- Preliminary Earthquake Report
- U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver