M3.0 earthquake 8 km NNE of Gargaliánoi, Greece

Magnitude

3.0 (Md, duration), minor

Magnitude from

USGS National Earthquake Information Center

Local time

Fri, Jun 20, 2003, 9:09 AM GMT+3

UTC

2003-06-20 06:09:31 UTC

Depth

40.0 km (24.9 mi), shallow

Epicenter

37.130° N, 21.680° E

Region

Greece

Tsunami flag

No

Status

Reviewed by a seismologist

From the USGS event page for usp000c0ac. U.S. Geological Survey text and figures are in the public domain.

Station coverage gap

222°, poorly surrounded by stations

Stations used

4

• Kalamata, GreecePopulation 54,100. Forecast40 kmWNW
• Pátra, GreecePopulation 168,034. Forecast124 kmS
• İzmir, TurkeyPopulation 2,938,292. Forecast500 kmWSW

After

1. 3.053 km S of Koróni, GreeceSat, Jun 21, 4:10 AM GMT+3 · 8504 days ago · 42 km deep · 94 km away
2. 3.48 km SE of Arkoúdi, GreeceSat, Jun 21, 8:18 AM GMT+3 · 8503 days ago · 7 km deep · 86 km away
3. 3.221 km SW of Kardamás, GreeceSat, Jun 21, 11:03 AM GMT+3 · 8503 days ago · 8 km deep · 74 km away
4. 3.25 km SSW of Pýrgos, GreeceSat, Jun 21, 1:01 PM GMT+3 · 8503 days ago · 4 km deep · 60 km away
5. 3.215 km W of Filiatrá, GreeceSun, Jun 22, 3:04 AM GMT+3 · 8503 days ago · 5 km deep · 24 km away
6. 3.54 km E of Pýlos, GreeceMon, Jun 23, 11:40 AM GMT+3 · 8501 days ago · 5 km deep · 24 km away
7. 3.333 km SSW of Koróni, GreeceSat, Jun 28, 8:32 PM GMT+3 · 8496 days ago · 28 km deep · 69 km away
8. 3.117 km S of Lithakiá, GreeceMon, Jun 30, 12:55 AM GMT+3 · 8495 days ago · 15 km deep · 89 km away
9. 3.320 km SE of Lithakiá, GreeceMon, Jun 30, 2:38 AM GMT+3 · 8495 days ago · 5 km deep · 80 km away
10. 3.520 km SE of Lithakiá, GreeceMon, Jun 30, 4:59 AM GMT+3 · 8495 days ago · 6 km deep · 79 km away
11. 3.58 km SW of Kardamás, GreeceSat, Jul 5, 11:04 PM GMT+3 · 8489 days ago · 10 km deep · 74 km away
12. 3.65 km NE of Methóni, GreeceMon, Jul 7, 12:23 PM GMT+3 · 8487 days ago · 5 km deep · 30 km away
13. 3.36 km WNW of Áris, GreeceFri, Jul 11, 1:01 AM GMT+3 · 8484 days ago · 20 km deep · 23 km away
14. 3.228 km WSW of Filiatrá, GreeceSun, Jul 13, 5:55 AM GMT+3 · 8482 days ago · 36 km deep · 35 km away
15. 3.626 km SW of Gýtheio, GreeceSun, Jul 13, 7:09 AM GMT+3 · 8482 days ago · 68 km deep · 82 km away
16. 3.52 km NNE of Methóni, GreeceTue, Jul 15, 8:33 AM GMT+3 · 8479 days ago · 7 km deep · 32 km away
17. 4.219 km WSW of Methóni, GreeceThu, Jul 17, 11:52 PM GMT+3 · 8477 days ago · 43 km deep · 44 km away
18. 3.47 km W of Pýrgos, GreeceTue, Jul 22, 4:56 AM GMT+3 · 8473 days ago · 14 km deep · 66 km away
19. 3.18 km SW of Kardamás, GreeceWed, Jul 23, 6:05 AM GMT+3 · 8472 days ago · 2 km deep · 74 km away
20. 3.411 km WSW of Pýlos, GreeceThu, Jul 24, 6:43 AM GMT+3 · 8471 days ago · 54 km deep · 31 km away
21. 3.317 km W of Filiatrá, GreeceFri, Aug 1, 11:24 PM GMT+3 · 8462 days ago · 5 km deep · 26 km away
22. 3.53 km SW of Methóni, GreeceSat, Aug 2, 4:23 AM GMT+3 · 8462 days ago · 3 km deep · 38 km away
23. 3.529 km W of Methóni, GreeceSat, Aug 2, 5:29 AM GMT+3 · 8462 days ago · 31 km deep · 42 km away
24. 3.33 km NW of Arfará, GreeceTue, Aug 5, 3:07 PM GMT+3 · 8458 days ago · 18 km deep · 31 km away
25. 3.24 km SSW of Karyés, GreeceWed, Aug 6, 2:33 AM GMT+3 · 8458 days ago · 31 km deep · 73 km away
26. 3.426 km SSW of Lithakiá, GreeceThu, Aug 7, 9:32 PM GMT+3 · 8456 days ago · 5 km deep · 96 km away
27. 3.87 km W of Zacháro, GreeceThu, Aug 14, 1:06 PM GMT+3 · 8449 days ago · 5 km deep · 41 km away
28. 3.515 km SE of Ambelókipoi, GreeceSat, Aug 16, 4:31 AM GMT+3 · 8448 days ago · 15 km deep · 84 km away
29. 3.216 km SE of Lithakiá, GreeceSat, Aug 16, 4:34 AM GMT+3 · 8448 days ago · 17 km deep · 83 km away
30. 3.310 km N of Megalópoli, GreeceSat, Aug 16, 7:54 AM GMT+3 · 8448 days ago · 18 km deep · 58 km away

Before

1. 3.914 km WSW of Gargaliánoi, GreeceThu, Jun 19, 12:10 AM GMT+3 · 8506 days ago · 49 km deep · 22 km away
2. 3.656 km S of Methóni, GreeceTue, Jun 17, 4:49 PM GMT+3 · 8507 days ago · 5 km deep · 91 km away
3. 3.38 km SSW of Dimitsána, GreeceMon, Jun 16, 12:43 AM GMT+3 · 8509 days ago · 5 km deep · 53 km away
4. 3.546 km S of Koróni, GreeceFri, Jun 13, 10:46 PM GMT+3 · 8511 days ago · 29 km deep · 85 km away
5. 3.515 km ESE of Zakynthos, GreeceMon, Jun 2, 9:33 AM GMT+3 · 8522 days ago · 8 km deep · 85 km away
6. 2.812 km NNE of Meligalás, GreeceSun, Jun 1, 5:50 PM GMT+3 · 8523 days ago · 17 km deep · 37 km away
7. 3.313 km S of Chalandrítsa, GreeceSun, Jun 1, 5:03 AM GMT+3 · 8524 days ago · 20 km deep · 96 km away
8. 3.912 km SSE of Chalandrítsa, GreeceSun, Jun 1, 4:37 AM GMT+3 · 8524 days ago · 16 km deep · 98 km away
9. 3.11 km NE of Archaía Olympía, GreeceWed, May 21, 3:38 PM GMT+3 · 8534 days ago · 30 km deep · 59 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp000c0ac. Read Thu, Oct 1, 2026, 4:32 PM UTC.