Earthquakes today in Altidona
Today, within 30 km: no earthquakes recorded (updated at 11:05). Latest: M1.7 on 10 October 2026 at 06:06, 3 km West of Sant'Elpidio a Mare, 9 km deep.
Latest earthquake within 30 km
3 km West of Sant'Elpidio a Mare
Seismic activity within 30 km
30 km radiusINGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.
How seismic is Altidona: zone 2
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 = 0.181 g (10% probability of exceedance in 50 years, rigid soil).
“Within 30 km”: epicentres less than 30 km from the centre of Altidona. “In the town”: quakes whose nearest town to the epicentre is Altidona.
The seismic history of Altidona
The earthquakes that were actually felt in Altidona over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2006II10 April 2006
Very light: felt only by a few people at rest, on upper floors.
Maceratese earthquake (M4.1), epicentre 41 km away
- 2003III25 May 2003
Light: felt by few people, like a passing truck.
Ascolano earthquake (M3.8), epicentre 16 km away
- 2003NF29 March 2003
Imperceptible: only instruments record it.
Adriatico centrale earthquake (M5.4), epicentre 124 km away
- 1997III6 October 1997
Light: felt by few people, like a passing truck.
Appennino umbro-marchigiano earthquake (M5.5), epicentre 79 km away
- 1997IV3 October 1997
Moderate: felt by many indoors; glasses and dishes rattle.
Appennino umbro-marchigiano earthquake (M5.2), epicentre 81 km away
- 1997IV26 September 1997
Moderate: felt by many indoors; glasses and dishes rattle.
Appennino umbro-marchigiano earthquake (M5.7), epicentre 75 km away
- 1987VI4 September 1987
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Costa Marchigiana earthquake (M4.7), epicentre 9 km away
- 1986III-IV13 October 1986
Moderate: felt by many indoors; glasses and dishes rattle.
Monti Sibillini earthquake (M4.5), epicentre 55 km away
- 1985IV1 May 1985
Moderate: felt by many indoors; glasses and dishes rattle.
Ascolano earthquake (M4.1), epicentre 20 km away
- 1979IV19 September 1979
Moderate: felt by many indoors; glasses and dishes rattle.
Valnerina earthquake (M5.8), epicentre 81 km away
- 1972VI26 November 1972
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Marche meridionali earthquake (M5.5), epicentre 33 km away
- 1943V-VI3 October 1943
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Ascolano earthquake (M5.7), epicentre 24 km away
…and 2 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 14 km from Conrad, 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).
Over time within 30 km
Earthquake map within 30 km
60 eventsLatest earthquakes within 30 km
Nearby towns
How does it compare with the surroundings?
Altidona 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 Fermo13 events · last 30 daysMarche region337 events · last 30 daysFrequently asked questions
Were there earthquakes near Altidona today?
No, no quakes were recorded today within 30 km of Altidona. The latest dates back to 10 October 2026.
Is Altidona a seismic area?
Altidona 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 Altidona?
In the INGV catalogue since 2015, the strongest earthquake within 30 km of Altidona was magnitude 4.0, on 9 June 2022.
When was the last quake near Altidona?
The last quake recorded within 30 km of Altidona dates back to 10 October 2026, magnitude 1.7.
Tip. Click a nearby town to explore its seismicity.
Sources:INGV earthquake catalogueDBMI15 macroseismic historyCivil Protection seismic classification
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)