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M 4.2 quake: 9 km NW of Perry, Oklahoma (USA) on Sun, 21 Jun 03h15

Light magnitude 4.2 earthquake at 8 km depth
M 4.2 quake: 9 km NW of Perry, Oklahoma (USA) on Sun, 21 Jun 03h15
M 4.2 quake: 9 km NW of Perry, Oklahoma (USA) on Sun, 21 Jun 03h15

Earthquake data (USGS):

Date & Time: Sun, 21 Jun 03:15:41 UTC
Local time at epicenter: 2020-06-21 03:15:41 UTC
Hypocenter depth: 7.8 km
Magnitude (Richter scale): 4.2

Latest "I-felt-it" reports about this quake:

  • 74135: Bed and water on table were shaking. (MMI IV (Light shaking))
  • STILLWATER: Laying in bed and my bed shook for about 8 seconds (MMI IV (Light shaking))
  • Stillwater, Ok: Bed shook for a bit, heard the shaking outside as well. (MMI IV (Light shaking))
  • Morrison, OK 5 miles NE: shaking lasted about 4-5 seconds, shook bed and window. (MMI IV (Light shaking))
  • Broken Arrow, OK: Short wave shaking for maybe 15 seconds, felt upstairs level, not by my daughter on the main level (MMI IV (Light shaking))
  • Coyle, OK: Woke up to bed and house shaking. Dogs were quite. Husband was in the lake fishing 10 miles NW and also felt it. (MMI IV (Light shaking))
  • Marena: Lighting shaking for about 10 seconds (MMI III (Weak shaking))
  • Tulsa ok 81st memorial: I was at my computer and my desk and computers and monitors started shaking really hard. It stopped after about 5 seconds (MMI IV (Light shaking))
  • TULSA: weak but felt (MMI II (Very weak shaking))
  • : Laying in bed and felt the bed shake back and forth maybe 5-6 times weakly. (MMI II (Very weak shaking))
  • Embassy Suites on Meridian in Oklahoma City: Felt two shakes, bed moved a little, desk in room made a noise from the movement (MMI II (Very weak shaking))
  • McCord Osage Co.: Loud Rumbling house cracking floors Rolling in Waves SW to NE Difficulty walking (MMI VI (Strong shaking))
  • Stillwater, OK: Loud rumbling noise and light shaking inside the house. (MMI IV (Light shaking))
  • Norman, Oklahoma: Could hear apartment complex creaking, no other accompanying sound. Might have thought was very strong frontline winds if I had heard accompanying sound. could feel building slightly swaying (MMI III (Weak shaking))
  • Stillwater: My couch tried to buck me off like a bull (MMI V (Moderate shaking))
  • OKC: bookcase shook rattling contents for about 10 seconds. (MMI II (Very weak shaking))
  • 81/Yale Tulsa: 81/Yale Tulsa (MMI II (Very weak shaking))
  • Oklahoma city: Laying in bed, one quick small shock and then several seconds of lighter shaking (MMI III (Weak shaking))
  • Perry: Small vibration followed by large boom and strong shaking. Knocked small knicknacks off shelf and picture frames on Wall were rattling. Lasted longer than expected. (MMI V (Moderate shaking))
  • Cleveland OK: Slight rattle (MMI II (Very weak shaking))

Detail info about this earthquake


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