Earthquakes in Morro d'Alba
Seismic activity in the surroundings
30 km radiusINGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.
How seismic is this area?
A zone where strong earthquakes are possible: new buildings follow strict anti-seismic criteria.
Official Civil Protection classification (upd. 2025), used for building codes.
Hazard describes the long-term expected shaking: it is not a forecast. Technical value: ag = 0.184 g (10% probability of exceedance in 50 years, rigid soil).
The “area” is Morro d'Alba plus nearby towns.
The seismic history of Morro d'Alba
The earthquakes that were actually felt in Morro d'Alba over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2006IV-V21 October 2006
Rather strong: felt by almost everyone; hanging objects swing.
Anconetano earthquake (M4.2), epicentre 20 km away
- 1998IV-V5 April 1998
Rather strong: felt by almost everyone; hanging objects swing.
Appennino umbro-marchigiano earthquake (M4.8), epicentre 60 km away
- 1997IV-V14 October 1997
Rather strong: felt by almost everyone; hanging objects swing.
Valnerina earthquake (M5.6), epicentre 84 km away
- 1997V-VI6 October 1997
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Appennino umbro-marchigiano earthquake (M5.5), epicentre 72 km away
- 1997V3 October 1997
Rather strong: felt by almost everyone; hanging objects swing.
Appennino umbro-marchigiano earthquake (M5.2), epicentre 71 km away
- 1997V-VI26 September 1997
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Appennino umbro-marchigiano earthquake (M6.0), epicentre 73 km away
- 1997V-VI26 September 1997
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Appennino umbro-marchigiano earthquake (M5.7), epicentre 71 km away
- 1979IV-V19 September 1979
Rather strong: felt by almost everyone; hanging objects swing.
Valnerina earthquake (M5.8), epicentre 100 km away
- 1972VII-VIII4 February 1972
Ruinous: partial collapses in ordinary buildings, widespread heavy damage.
Costa anconetana earthquake (M4.4), epicentre 18 km away
- 1972VII-VIII4 February 1972
Ruinous: partial collapses in ordinary buildings, widespread heavy damage.
Costa anconetana earthquake (M4.6), epicentre 21 km away
- 1930VI30 October 1930
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Senigallia earthquake (M5.8), epicentre 16 km away
- 1741VII-VIII24 April 1741
Ruinous: partial collapses in ordinary buildings, widespread heavy damage.
Fabrianese earthquake (M6.2), epicentre 27 km away
…and 5 more documented effects in this town's history.
Source: Italian Macroseismic Database DBMI15 (INGV, CC BY 4.0).
The great earthquakes in this area's history
Almost a thousand years of catalogues: the strongest documented events within ~50 km.
Source: Parametric Catalogue of Italian Earthquakes CPTI15 (INGV, CC BY 4.0).
The closest seismic structure
The town lies about 2 km from Pesaro-Senigallia, one of the seismic structures mapped by INGV geologists.
Faults are mapped to build better and understand the territory: knowing them says nothing about when an earthquake will occur, which remains unpredictable. Source: DISS 3.3 (INGV, CC BY 4.0).
Area over time
Earthquake map
60 eventsEarthquakes in the area
Nearby towns
How does it compare with the surroundings?
Morro d'Alba is among the quietest towns of its province: very few epicentres are recorded here.
Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.
Context
Province of Ancona9 events · 30gMarche region339 events · 30gFrequently asked questions
Were there earthquakes today in Morro d'Alba?
No, no quakes were recorded today in the Morro d'Alba area: the latest nearby dates back to 9 days ago.
Is Morro d'Alba a seismic area?
Morro d'Alba is classified in seismic zone 2 by the Civil Protection. A zone where strong earthquakes are possible: new buildings follow strict anti-seismic criteria.
What was the strongest earthquake near Morro d'Alba?
In the last ~12 years of INGV data, the strongest within 30 km of Morro d'Alba was magnitude 3.3, in 2022.
When was the last quake near Morro d'Alba?
The last quake recorded within 30 km of Morro d'Alba was 9 days ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)