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Weak mag. 2.6 earthquake - 16 km northwest of Niksar, Tokat, Turkey, on Sunday, Nov 21, 2021 at 5:12 pm (GMT +3) -

Weak magnitude 2.6 earthquake at 6 km depth

21 Nov 14:19 UTC: First to report: KOERI-RETMC after 7 minutes.

Earthquake details

Date & time	Nov 21, 2021 14:12:27 UTC -
Local time at epicenter	Sunday, Nov 21, 2021 at 5:12 pm (GMT +3)
Status	Confirmed
Magnitude	2.6
Depth	5.5 km
Epicenter latitude / longitude	40.6935°N / 36.8208°E (Tokat, Turkey)
Antipode	40.694°S / 143.179°W
Shaking intensity	Weak shaking near epicenter
Felt	0 reports
Primary data source	KOERI-RETMC (Kandilli Oservatory and Earthquake Research Institute in Istanbul)
Nearest volcano	###NEARESTVOLCANO2###
Nearby towns and cities	16 km (10 mi) NW of Niksar (pop: 49,900) \| Show on map \| Quakes nearby 20 km (12 mi) SW of Akkuş (Ordu) (pop: 10,200) \| Show on map \| Quakes nearby 22 km (13 mi) E of Erbaa (pop: 52,200) \| Show on map \| Quakes nearby 42 km (26 mi) WSW of Kumru (Ordu) (pop: 32,200) \| Show on map \| Quakes nearby 43 km (26 mi) E of Taşova (Amasya) (pop: 19,300) \| Show on map \| Quakes nearby 47 km (29 mi) WSW of Korgan (Ordu) (pop: 16,700) \| Show on map \| Quakes nearby 48 km (30 mi) NNE of Provincia de Tokat (pop: 129,700) \| Show on map \| Quakes nearby 71 km (44 mi) ENE of Turhal (pop: 110,900) \| Show on map \| Quakes nearby 77 km (48 mi) SSE of Samsun (pop: 394,100) \| Show on map \| Quakes nearby 347 km (216 mi) ENE of Ankara (pop: 3,517,200) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake	Few Clouds 7°C (45 F), humidity: 64%, wind: 1 m/s (2 kts) from NW
Estimated seismic energy released	5 x 10⁸ joules (139 kilowatt hours, equivalent to 0.12 tons of TNT) \| about seismic energy

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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.

Mag.	Depth	Location	Source
2.6	5.5 km	Turkey: GUNEBAKAN-NIKSAR (TOKAT)	KOERI-RETMC
2.7	2 km	CENTRAL TURKEY	EMSC

Most recent quakes Top 20 past 24 hrs Quakes in Turkey

Seismograms

Seismic station: Ankara, Turkey (ANTO/IU network) | Distance from quake: 354 km / 220 mi | Show on map | Station Info

Seismic station Ankara, Turkey: vertical movement plot around time of quake (source: IRIS/BUD)

Seismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Bandpass filter applied: 0.5-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

User reports for this quake

At magnitude 2.6, this quake might have been felt very close to the epicenter and under calm conditions.

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.

There are no user reports for this quake.

Earlier earthquakes in the same area

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