Strong mag. 6.5 earthquake - Fiji Islands Region, Tonga, on Saturday, 24 April 2021 at 00:23 (GMT) - information

Δυνατός σεισμός μεγέθους 6.5 - South Pacific Ocean, 282 km βορειοδυτικά από Νουκουαλόφα, Τόνγκα, Σάβ, 24 Απρ 2021 00:23 GMT -

Δυνατός σεισμός μεγέθους 6.5 - South Pacific Ocean, 282 km βορειοδυτικά από Νουκουαλόφα, Τόνγκα, Σάβ, 24 Απρ 2021 00:23 GMT

Δυνατός σεισμός μεγέθους 6.5 at 283 km depth

24 Apr 00:32 UTC: Πρώτα να αναφέρει: GFZ after 8 minutes.
24 Apr 00:33: Magnitude recalculated from 6.1 to 6.2. Hypocenter depth recalculated from 299.0 to 291.0 km (from 186 to 181 mi). Epicenter location corrected by 20 km (13 mi) towards W.
24 Apr 05:02: Magnitude recalculated from 6.2 to 6.5. Hypocenter depth recalculated from 291.0 to 283.0 km (from 181 to 176 mi). Epicenter location corrected by 16 km (10.1 mi) towards WNW.
Ημερομηνία & time: 24 Apr 2021 00:23:37 UTC -
Τοπική ώρα στο επίκεντρο: 24 Apr 1:23 pm (GMT +13)
Μέγεθος: 6.5
Βάθος: 283.0 km
Επίκεντρο γεωγραφικό πλάτος / γεωγραφικό μήκος: 18.84°S / 176.34°W (South Pacific Ocean, Τόνγκα)
Antipode: 18.84°N / 3.66°E
Πλησιέστερα ηφαίστειο: Metis Shoal (Lateiki) (125 km / 78 mi)
Nearby towns and cities:
235 km (146 mi) ΒΔ of Pangai (pop: 1,740) --> Δείτε κοντινούς σεισμούς!
249 km (155 mi) Δ of Neiafu (pop: 4,320) --> Δείτε κοντινούς σεισμούς!
282 km (175 mi) ΒΔ of Νουκουαλόφα (Nuku'alofa) (pop: 22,400) --> Δείτε κοντινούς σεισμούς!
282 km (175 mi) ΒΔ of Nuku‘alofa (pop: 22,400) --> Δείτε κοντινούς σεισμούς!
288 km (179 mi) ΒΔ of Kolonga (pop: 1,100) --> Δείτε κοντινούς σεισμούς!
313 km (195 mi) ΒΔ of ‘Ohonua (Ohonua) (pop: 1,240) --> Δείτε κοντινούς σεισμούς!
419 km (261 mi) ΝΔ of Hihifo (pop: 815) --> Δείτε κοντινούς σεισμούς!
286 km (178 mi) ΒΔ of Amsterdam Island (pop: 75,000) --> Δείτε κοντινούς σεισμούς!
Weather at epicenter at time of quake:
Broken Clouds 27.5°C (81 F), humidity: 73%, wind: 5 m/s (9 kts) from ESE
Κύρια πηγή δεδομένων: GFZ (German Research Centre for Geosciences)
Estimated released energy: 3.5 x 1014 joules (98.6 gigawatt hours, ισοδυναμεί με 84802 τόνους TNT ή 5.3 atomic bombs!) | about seismic energy
Διαδραστικός χάρτης
[μικρότερα] [μεγαλύτερα]
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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.
6.5283 kmFiji Islands Region, TongaGFZ
6.4273 kmFIJI REGION, TongaEMSC
6.1282 kmNear Nouméa, TongaRENASS
6.2302 kmFiji Islands Region, TongaBMKG
6.5281 kmFiji Islands Region, TongaGeoAu
6.4259 kmTonga [Sea]INGV
6.5301 km223 Km WNW of Pangai, TongaUSGS

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Leimatua Vavau (246.6 km E of epicenter) [Map] / Very weak shaking (MMI II) / horizontal (sideways) swinging / very short : I heard the noise for quite a long time before I felt the swaying. Because of the nose I was waiting for the movement and then felt it. The lights in the room swayed a little but the girl with me neither heard nor felt it | 21 users found this interesting.  
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[Περισσότερες πληροφορίες]

Καταγράφηκαν μετασεισμοί, τελευταίοι πρώτοι (4 συνολικά)

Ημερομηνία και ώραΜέγεθος
9 Σεπ 2021 04:59
20 weeks ago

10 km
South Pacific Ocean, 228 km ΒΔ από Νουκουαλόφα, ΤόνγκαΠερισσότερο
7 Σεπ 2021 09:49
20 weeks ago

10 km
South Pacific Ocean, 215 km ΒΔ από Νουκουαλόφα, ΤόνγκαΠερισσότερο
26 Ιου 2021 02:16
31 weeks ago

265 km
South Pacific Ocean, 235 km Β από Νουκουαλόφα, ΤόνγκαΠερισσότερο
6 Μαΐ 2021 23:26
38 weeks ago

574 km
South Pacific Ocean, ΦίτζιΠερισσότερο

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