Moderate mag. 4.1 earthquake - 133 km northwest of Guayaquil, Guayas, Ecuador, on Wednesday, 4 Nov 2020 2:46 am (GMT -5) -

Moderate mag. 4.1 earthquake - 133 km northwest of Guayaquil, Guayas, Ecuador, on Wednesday, 4 Nov 2020 2:46 am (GMT -5)

Moderate magnitude 4.1 earthquake at 1 km depth

4 Nov 07:52 UTC: First to report: IGEPN after 5 minutes.
4 Nov 08:12: Magnitude recalculated from 4.2 to 4.1. Hypocenter depth recalculated from 5.0 to 1.0 km (from 3.1 to 0.6 mi). Epicenter location corrected by 16 km (9.9 mi) towards WSW.
Update Wed, 4 Nov 2020, 07:54
Magnitude 4.2 earthquake strikes near Manta, Ecuador
4.2 quake 36 km SW of Jipijapa, Ecuador, 4 Nov 2.46 am (GMT -5)
4.2 quake 36 km SW of Jipijapa, Ecuador, 4 Nov 2.46 am (GMT -5)
An earthquake of magnitude 4.2 occurred only 7 minutes ago 70 km south of Manta, Ecuador, the Institute of Geophysics of the National Polytechnic School in Quito (IGEPN) reported.
The quake hit at a very shallow depth of 5 km beneath the epicenter early morning on Wednesday 4 November 2020 at 2.46 am local time. The magnitude, exact location of the epicenter, and depth of the quake are likely to be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
Based on the preliminary seismic data, the quake should not have caused any significant damage, but was probably felt by many people as light vibration in the area of the epicenter. Weak shaking might have been felt in Jipijapa (pop. 35,900) located 36 km from the epicenter, Paján (pop. 9,200) 40 km away, Sucre (pop. 15,300) 54 km away, Montecristi (pop. 18,400) 62 km away, Santa Ana (pop. 12,800) 63 km away, Portoviejo (pop. 170,300) 70 km away, Manta (pop. 183,200) 70 km away, and La Libertad (pop. 75,900) 73 km away.
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Earthquake data:

Date & time: 4 Nov 2020 07:46:56 UTC -
Local time at epicenter: Wednesday, 4 Nov 2020 2:46 am (GMT -5)
Magnitude: 4.1
Depth: 1.0 km
Epicenter latitude / longitude: 1.62°S / 80.93°W (South Pacific Ocean, Ecuador)
Nearest volcano: Chimborazo (220 km / 137 mi)
Nearby towns and cities:
49 km (31 mi) SW of Jipijapa (pop: 35,900) --> See nearby quakes!
66 km (41 mi) N of Salinas (pop: 43,900) --> See nearby quakes!
68 km (42 mi) N of La Libertad (pop: 75,900) --> See nearby quakes!
68 km (42 mi) SW of Sucre (24 de Mayo) (pop: 15,300) --> See nearby quakes!
71 km (44 mi) SSW of Montecristi (pop: 18,400) --> See nearby quakes!
77 km (48 mi) SSW of Manta (pop: 183,200) --> See nearby quakes!
80 km (50 mi) WNW of Pedro Carbo (pop: 23,400) --> See nearby quakes!
82 km (51 mi) SW of Portoviejo (pop: 170,300) --> See nearby quakes!
133 km (82 mi) WNW of Guayaquil (pop: 1,952,000) --> See nearby quakes!
309 km (192 mi) WSW of San Francisco de Quito (pop: 1,399,800) --> See nearby quakes!
Weather at epicenter at time of quake:
Overcast Clouds 19.7°C (67 F), humidity: 86%, wind: 3 m/s (5 kts) from S
Primary data source: IGEPN (Institute of Geophysics of the National Polytechnic School in Quito)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 tons of TNT) More info
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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.
MagnitudeDepthLocationSource
4.11 kmEcuador - Manabi, A 4.74km De Puerto LopezIGEPN
4.25 kmNEAR COAST OF ECUADOREMSC

User reports for this quake (14)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Las Tunas (12.8 km ESE of epicenter) [Map] / Light shaking (MMI IV) / single vertical bump / very short : One quick jolt like a car parked up against my bed and hit it.  
Puerto Lopez (14.9 km ENE of epicenter) [Map] / Light shaking (MMI IV) / single lateral shake / 2-5 s : It awakes us  
Ayampe (14.7 km ESE of epicenter) [Map] / Weak shaking (MMI III) / 1-2 s : Woke us up from our sleep. Shaking and rattling. Terrifying experience in Ayampe  
Ayampe (15.8 km ESE of epicenter) [Map] / not felt / rattling, vibrating / 5-10 s : Woken up from sleep. Doors and windows rattling and shaking loudly  
14.6 km ESE of epicenter [Map] / Light shaking (MMI IV) : Two strong shakes woke me up from sleep. Strong, felt, but ended quickly.  
Laz Nunez (25 km SE of epicenter) [Map] / Moderate shaking (MMI V) : Woke us from our sleep. Cats very alarmed  
Ayampe / Light shaking (MMI IV) / rattling, vibrating / 2-5 s
puerto Lopez / Light shaking (MMI IV) / rattling, vibrating / 5-10 s : My house shook 4 times with in 5 hours.  
Ayampe / Light shaking (MMI IV) : Loud shaking/rattling of the home woke me around 2:48am last night. Nothing appears broken or fallen  
Ayampe / Moderate shaking (MMI V) / horizontal (sideways) swinging / 2-5 s
Ayampe / Very strong shaking (MMI VII)
puerto Lopez / Light shaking (MMI IV) / rattling, vibrating / 5-10 s : My house shook 4 times with in 5 hours.  
Puerto López / Light shaking (MMI IV) / rattling, vibrating / 5-10 s
La Entrada / Weak shaking (MMI III)
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