Sat, 21 Jun 2025, 12:20 | BY: EARTHQUAKEMONITOR
Worldwide earthquakes above magnitude 3 during the past 24 hours on 21 Jun 2025
Summary: 1 quake 5.0+, 41 quakes 4.0+, 117 quakes 3.0+, 286 quakes 2.0+ (445 total)
This report is being updated every hour.
Magnitude 5+: 1 earthquake
Magnitude 4+: 41 earthquakes
Magnitude 3+: 117 earthquakes
Magnitude 2+: 286 earthquakes
No quakes of magnitude 6 or higherTotal seismic energy estimate: 1.7 x 1013 joules (4.61 gigawatt hours, equivalent to 3969 tons of TNT or 0.2 atomic bombs!) | equivalent to ONE quake of magnitude 5.6 learn more10 largest earthquakes in the world (past 24 hours)#1: Mag 5.1 37 km southwest of Semnan, Semnan Province, IranFriday, Jun 20, 2025, at 09:19 pm (Tehran time) – 
#2: Mag 4.9 East of the South Sandwich IslandsFriday, Jun 20, 2025, at 05:40 pm (GMT -1) – 
#3: Mag 4.9 Indonesia: South Indian OceanFriday, Jun 20, 2025, at 10:27 pm (GMT +6) – 
#4: Mag 4.8 Central Mid-Atlantic RidgeSaturday, Jun 21, 2025, at 02:02 am (GMT -2) – 
#5: Mag 4.7 South Pacific Ocean, FijiSaturday, Jun 21, 2025, at 09:44 pm (GMT +12) – 
#6: Mag 4.7 Huancavelica, 49 km northwest of Ayacucho, Ayacucho, PeruFriday, Jun 20, 2025, at 08:18 pm (Lima time) – 
#7: Mag 4.6 Indian Ocean, 89 km south of Kawalu, Kota Tasikmalaya, Jawa Barat, IndonesiaSaturday, Jun 21, 2025, at 12:53 pm (GMT +7) – 
#8: Mag 4.6 Coral Sea, 74 km northeast of Mare Island, Loyalty Islands, New CaledoniaSaturday, Jun 21, 2025, at 12:26 pm (GMT +11) – 
#9: Mag 4.6 North Pacific Ocean, 206 km east of Iturup Island, Kurilsky District, Sakhalin Oblast, RussiaSaturday, Jun 21, 2025, at 06:26 am (GMT +10) – 
#10: Mag 4.6 Aegean Sea, 23 km southwest of Nisi Amorgos Island, GreeceFriday, Jun 20, 2025, at 07:18 pm (Athens time) – 
Earthquakes reported felt#1: Mag 3.5 13 km southwest of Bodrum, Mugla, Turkey – 91 reportsSaturday, Jun 21, 2025, at 07:55 am (Istanbul time) – 
#2: Mag 4.6 Aegean Sea, 23 km southwest of Nisi Amorgos Island, Greece – 64 reportsFriday, Jun 20, 2025, at 07:18 pm (Athens time) – #3: Mag 3.2 2.6 km east of Pozzuoli, Napoli, Campania, Italy – 13 reportsSaturday, Jun 21, 2025, at 05:00 am (GMT +2) – 
#4: Mag 4.5 Eastern Mediterranean, 65 km west of Nisi Gavdos Island, Chania, Crete, Greece – 11 reportsFriday, Jun 20, 2025, at 04:53 pm (GMT +3) – 
#5: Mag 4.2 Cordillera, 35 km southeast of Santiago, Santiago, Santiago Metropolitan, Chile – 7 reportsSaturday, Jun 21, 2025, at 05:00 am (Santiago time) – 
#6: Mag 2.7 Aegean Sea, 21 km southwest of Nisi Amorgos Island, Greece – 5 reportsFriday, Jun 20, 2025, at 07:23 pm (Athens time) – 
#7: Mag 2.4 14 km southwest of Ohrid, Ohrid, North Macedonia – 4 reportsSaturday, Jun 21, 2025, at 12:33 am (GMT +2) – 
#8: Mag 2.2 Aegean Sea, 8.8 km southeast of Santorini Island, Greece – 3 reportsFriday, Jun 20, 2025, at 06:42 pm (GMT +3) – 
#9: Mag 5.1 37 km southwest of Semnan, Semnan Province, Iran – 3 reportsFriday, Jun 20, 2025, at 09:19 pm (Tehran time) – #10: Mag 3.8 3.3 km northeast of Ituango, Antioquia, Colombia – 3 reportsSaturday, Jun 21, 2025, at 12:27 am (Bogota time) – 
#11: Mag 2.4 Aegean Sea, 25 km southwest of Nisi Amorgos Island, Greece – 2 reportsFriday, Jun 20, 2025, at 07:21 pm (GMT +3) – 
#12: Mag 4.6 Indian Ocean, 89 km south of Kawalu, Kota Tasikmalaya, Jawa Barat, Indonesia – 2 reportsSaturday, Jun 21, 2025, at 12:53 pm (GMT +7) – Earthquake stats
Number of quakes and energy released over time
Number of quakes and energy released over magnitude
Magnitude of quakes and energy released over time
