Minor mag. 1.9 earthquake - 31 Km SW From Patrai on Sunday, 23 December 2018
23 Dec 14:22 UTC: First to report: NOA_HL after 1 hour and 17 minutes.
Depth: 25.2 km
Epicenter latitude / longitude: 38.0457°N / 21.5285°E (Greece)
Nearest volcano: Sousaki (138 km / 86 mi)
Nearby towns and cities:
11 km (7 mi) SW of Káto Mazaráki (pop: 1000)
11 km (7 mi) SE of Lápas (pop: 1,400)
11 km (7 mi) SE of Limnokhórion (pop: 1,200)
29 km (18 mi) SW of Pátra (pop: 168,000)
185 km (115 mi) W of Piraeus (pop: 163,700)
192 km (119 mi) W of Athens (pop: 664,000)
Primary data source: NOA_HL
Estimated released energy: 4.5 x 107 joules (12.4 kilowatt hours) [learn more]
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
|Time||Mag. / Depth||Location||Source|
|Sun, 23 Dec 13:05 UTC||M 1.9 / 25.2 km||31 Km SW From Patrai||NOA_HL|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.At magnitude 1.9, this quake was too small to be felt by humans, but it was recorded instrumentally.