Strong mag. 6.2 earthquake - Off Coast of Central Chile on Monday, 21 September 2015

Strong mag. 6.2 earthquake - Off Coast of Central Chile on Monday, 21 September 2015 at 05:39 (GMT)

This quake was likely an aftershock of the 7.8 quake Near Coast of Central Chile 16 September 22:54 UTC, which had occurred 4 days earlier.
Strong mag. 6.2 earthquake  - Off Coast of Central Chile on Monday, 21 September 2015 at 05:39 (GMT)

Strong magnitude 6.2 earthquake at 10 km depth

21 Sep 05:45 UTC: First to report: GFZ after 6 minutes.
Date & time: 21 Sep 2015 05:39:14 UTC###AGESTRINGCOPY###
Magnitude: 6.2
Depth: 10.0 km
Epicenter latitude / longitude: 32.72°S / 72.66°W (Chile)
Nearby towns and cities:
102 km (64 mi) WNW of Valparaiso (pop: 282,400)
119 km (74 mi) WNW of Quilpué (Provincia de Marga Marga) (pop: 130,300)
133 km (83 mi) W of Quillota (pop: 67,800)
134 km (83 mi) WNW of Limache (Marga Marga) (pop: 35,900)
135 km (84 mi) W of Hacienda La Calera (Quillota) (pop: 49,100)
138 km (86 mi) NW of San Antonio (pop: 85,700)
205 km (127 mi) WNW of Santiago (pop: 4,837,300)
359 km (223 mi) W of Mendoza (Argentina) (pop: 876,900)
Primary data source: GFZ
Estimated released energy: 1.3 x 1014 joules (35 gigawatt hours, equivalent to 30089 tons of TNT or 1.9 atomic bombs!) [learn more]
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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
M 6.210 kmOff Coast of Central ChileGFZ
M 6.210 km6.2 OFFSHORE VALPARAISO, CHILEEMSC
M 6.241 km27 km al NO de Los VilosGUG (U. Chile)
M 6.315 kmNear Coast of Central ChileGeoAu

User reports for this quake (29)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Santiago de Chile / Light shaking (MMI IV) : 13th floor. Wake up. Heavy Sharing. Look for a new Apartment at ground Level. After the 8,4 Earthquake i am to schockd.
Santiago (196.3 km ESE of epicenter) [Map] / Light shaking (MMI IV) : Scary. Everyone felt it.
La Reina, Santiago / Violent shaking (MMI IX)
Macul / Severe shaking (MMI VIII)
Mendoza, Argentina / Very weak shaking (MMI II) : we were already in bed when we did hear a strange sound. Some woods were cracking. We did not feel it at the first moment but when we did swich on the light the lamps on the sealing were moving
Córdoba Argentina / Very weak shaking (MMI II)
Cordoba / Moderate shaking (MMI V)
santiago de chile (205.6 km ESE of epicenter) [Map] / Weak shaking (MMI III)
Puente Alto (Chile, 246 km SE of epicenter) : 3th floor, soft tremor in Santiago (reported through EMSC)
San Bernardo (Chile, 241 km S of epicenter) : no senti nada..dormia profundamente. (reported through EMSC)
La Cisterna (Chile, 235 km S of epicenter) : Shaking woke me up from a sound sleep and felt like it lasted a while. Was not loud. Movement was smooth, not jarring (reported through EMSC)
Maipú (Chile, 227 km S of epicenter) : We Felt very strong (reported through EMSC)
Las Condes (Chile, 227 km SE of epicenter) : Santiago piso 12 fuerte movimiento vaiven con poco ruido de ventanales (reported through EMSC)
Las Condes (Chile, 226 km SE of epicenter) : Quite strong. Woke me up at 2:41. Building was cracking, doors were opening and closing. (reported through EMSC)
(Chile, 227 km SE of epicenter) : Movimiento suave pero notorio (reported through EMSC)
Providencia (Chile, 227 km SE of epicenter) : Enough to wake me up. Deep rumbling, shaking side to side (reported through EMSC)
Viña del Mar (Chile, 164 km S of epicenter) : Se sintió fuerte en valpo (reported through EMSC)
Viña del Mar (Chile, 164 km S of epicenter) : Feeling tremblings constantly through the day. Now one significantly strong. (reported through EMSC)
Viña del Mar (Chile, 161 km S of epicenter) : My cousin is feeling them right now (reported through EMSC)
Santa Cruz de la Sierra (Bolivia, 1739 km NE of epicenter) : Cuanto tiempo duro?? (reported through EMSC)
Temuco (Chile, 803 km S of epicenter) : Very weak, but I felt it, Stay Strong Coquimbo ❤ (reported through EMSC)
Penaflor (Chile, 235 km S of epicenter) : Bastante fuerte, mucho ruido. Logró levantarme de la cama, mejor que un despertador. (reported through EMSC)
Mendoza (Argentina, 305 km SE of epicenter) : Se sintió en un 5to piso en Mendoza (reported through EMSC)
Puente Alto (Chile, 253 km SE of epicenter) : Mostly subterranean sounds. (reported through EMSC)
Providencia (Chile, 237 km SE of epicenter) : Was a bit weaker than the recent 8.4 magnitude quake that happened and a lot shorter in duration. (reported through EMSC)
(Chile, 237 km SE of epicenter) : Woke me up. Bed shook (reported through EMSC)
(Chile, 237 km SE of epicenter) : I woke up. (reported through EMSC)
Las Condes (Chile, 237 km SE of epicenter) : Santiago las condes piso 12 fuerte sacudida con vaiven con muy poco ruido de ventanales (reported through EMSC)
Quilicura (Chile, 225 km S of epicenter) : Bastante largo. Movimiento horizontal sin mucho ruido previo (reported through EMSC)
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Aftershocks of the 6.2 quake Off Coast of Central Chile 21 September 05:39 UTC

More info
Recorded aftershocks, latest first (97 quakes):
  • 10 Mar 2016 06:35 UTC
    | M 2.2 |
    20.1 km (12.5 mi) depth
    |
    63 km (39 mi) distance
    | GUG (U. Chile) | Details
  • 20 Feb 2016 17:16 UTC
    | M 2.8 |
    26 km (16.2 mi) depth
    |
    74 km (46 mi) distance
    | GUG (U. Chile) | Details
  • 30 Jan 2016 13:28 UTC
    | M 4.6 |
    15 km (9.3 mi) depth
    |
    74 km (46 mi) distance
    | EMSC | Details
  • 30 Dec 2015 01:34 UTC
    | M 3.1 |
    22 km (13.7 mi) depth
    |
    65 km (40 mi) distance
    | EMSC | Details
  • 29 Dec 2015 22:56 UTC
    | M 2.6 |
    34 km (21.1 mi) depth
    |
    59 km (37 mi) distance
    | EMSC | Details
  • 27 Dec 2015 12:25 UTC
    | M 2.8 |
    30.6 km (19 mi) depth
    |
    76 km (47 mi) distance
    | GUG (U. Chile) | Details
  • 25 Dec 2015 21:46 UTC
    | M 3.1 |
    36.2 km (22.5 mi) depth
    |
    67 km (42 mi) distance
    | GUG (U. Chile) | Details
  • 25 Dec 2015 20:11 UTC
    | M 4.1 |
    41.9 km (26 mi) depth
    |
    63 km (39 mi) distance
    | GUG (U. Chile) | Details
  • 25 Dec 2015 04:02 UTC
    | M 3.7 |
    34.6 km (21.5 mi) depth
    |
    74 km (46 mi) distance
    | GUG (U. Chile) | Details
  • 23 Dec 2015 15:58 UTC
    | M 3.6 |
    47.1 km (29.3 mi) depth
    |
    61 km (38 mi) distance
    | GUG (U. Chile) | Details
  • 08 Dec 2015 06:59 UTC
    | M 2.8 |
    20 km (12.4 mi) depth
    |
    46 km (28 mi) distance
    | EMSC | Details
  • 08 Dec 2015 00:54 UTC
    | M 2.7 |
    24 km (14.9 mi) depth
    |
    69 km (43 mi) distance
    | EMSC | Details
  • 03 Dec 2015 09:12 UTC
    | M 2.8 |
    23 km (14.3 mi) depth
    |
    69 km (43 mi) distance
    | EMSC | Details
  • 30 Nov 2015 14:12 UTC
    | M 2.5 |
    35.9 km (22.3 mi) depth
    |
    66 km (41 mi) distance
    | GUG (U. Chile) | Details
  • 24 Nov 2015 17:41 UTC
    | M 3.0 |
    37.2 km (23.1 mi) depth
    |
    68 km (42 mi) distance
    | GUG (U. Chile) | Details
  • 24 Nov 2015 09:35 UTC
    | M 2.4 |
    29.1 km (18.1 mi) depth
    |
    62 km (38 mi) distance
    | GUG (U. Chile) | Details
  • Show all

Earlier earthquakes in the same area

Strong mag. 6.2 earthquake - Off Coast of Central Chile on Monday, 21 September 2015 at 05:39 (GMT)
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