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terremoti.ingv.it/

INGV FDSN Earthquake Event Web Service

Freeauth: noneCC-BY-4.0#osint#earthquakes#seismology#italy#api#research✓ verified Nov 12, 2026

INGV FDSN Earthquake Event Web Service

Italy's National Institute of Geophysics and Volcanology (INGV) serves its earthquake event catalogue through the standard FDSN event web service (QuakeML and text), alongside FDSN station and waveform services.

Required Attribution:

Required under CC BY 4.0: credit INGV (Istituto Nazionale di Geofisica e Vulcanologia).

Coverage

Earthquakes located by INGV, centred on Italy and the Mediterranean. The services page says (Italian; Signal Lab translation in brackets): "L'Osservatorio Nazionale Terremoti fornisce i suoi dati tramite dei Web Services basati sulle specifiche FDSN." [The National Earthquake Observatory provides its data through web services based on the FDSN specifications.] History start: Not stated.

Verdict

Keyless FDSN event web service from INGV. Licensed CC-BY-4.0: the services page says (Italian; Signal Lab translation in brackets): "I dati e i risultati pubblicati su queste pagine dall'Istituto Nazionale di Geofisica e Vulcanologia sono distribuiti sotto licenza Creative Commons Attribution 4.0 International License." [Data and results published on these pages by INGV are distributed under the Creative Commons Attribution 4.0 International License.] Rate limits: Not stated. Signal Lab links only.

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