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Event status: disregarded [?]

Reported seismic-like event (likely no quake): 0.7 km southeast of Okinawa, Japan, Sunday, Nov 21, 2021 at 12:28 pm (GMT +9) -

Reported seismic-like event (likely no quake): 0.7 km southeast of Okinawa, Japan, Sunday, Nov 21, 2021 at 12:28 pm (GMT +9) Reported seismic-like event (likely no quake): 0.7 km southeast of Okinawa, Japan, Sunday, Nov 21, 2021 at 12:28 pm (GMT +9)
21 Nov 03:30 UTC: First to report: VolcanoDiscovery after 2 minutes.

Earthquake details

Date & timeNov 21, 2021 03:28:54 UTC -
Local time at epicenterSunday, Nov 21, 2021 at 12:28 pm (GMT +9)
Statusdisregarded
Magnitude3?
Depth10.0 km
Epicenter latitude / longitude26.3314°N / 127.80647°E (Okinawa Shi, Okinawa, Japan)
Antipode26.331°S / 52.194°W
Shaking intensityWeak shaking
Felt1 report
Primary data sourceVolcanoDiscovery (User-reported shaking)
Nearest volcanoIo-Torishima (177 km / 110 mi)
Nearby towns and cities1 km (0 mi) SE of Okinawa (pop: 125,500) | Show on map | Quakes nearby
4 km (3 mi) NE of Chatan (Nakagami District) (pop: 27,800) | Show on map | Quakes nearby
7 km (4 mi) W of Katsuren-haebaru (Uruma) (pop: 34,200) | Show on map | Quakes nearby
7 km (4 mi) WSW of Gushikawa (pop: 65,300) | Show on map | Quakes nearby
9 km (6 mi) NNE of Chinon (pop: 91,800) | Show on map | Quakes nearby
10 km (6 mi) S of Ishikawa (Uruma) (pop: 22,400) | Show on map | Quakes nearby
18 km (11 mi) NE of Naha (pop: 300,800) | Show on map | Quakes nearby
20 km (13 mi) NE of Tomigusuku (pop: 55,700) | Show on map | Quakes nearby
27 km (17 mi) NNE of Itoman (pop: 57,200) | Show on map | Quakes nearby
36 km (23 mi) SSW of Naga (pop: 59,600) | Show on map | Quakes nearby
Weather at epicenter at time of quakeBroken Clouds 26.8°C (80 F), humidity: 66%, wind: 4 m/s (8 kts) from ESE
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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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Okinawa (0 km N of epicenter) [Map] / Weak shaking (MMI III) / horizontal (sideways) swinging / 2-5 s
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