Earthquake with magnitude of ML 2.0 on date 20-02-2016 and time 22:15:23 (Italy) in region 6 km E Noceto (PR)

A magnitude ML 2.0 earthquake occured in region: 6 km E Noceto (PR), on

  • 20-02-2016 21:15:23 (UTC)
  • 20-02-2016 22:15:23 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.8300, 10.2490 at 35 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Noceto PR 6 13001 13001
Fontevivo PR 7 5597 18598
Parma PR 7 192836 211434
Fontanellato PR 8 7033 218467
Collecchio PR 9 14403 232870
San Secondo Parmense PR 10 5721 238591
Torrile PR 11 7698 246289
Medesano PR 12 10828 257117
Sala Baganza PR 13 5561 262678
Soragna PR 15 4834 267512
Sissa Trecasali PR 15 7890 275402
Colorno PR 15 8991 284393
Felino PR 15 8790 293183
Fidenza PR 15 26770 319953
Sorbolo PR 16 9544 329497
Sant'Ilario d'Enza RE 18 11205 340702
Gattatico RE 18 5837 346539
Mezzani PR 18 3273 349812
Fornovo di Taro PR 20 6100 355912
Roccabianca PR 20 3068 358980

Municipalities with at least 50000 inhabitants

An earthquake occurred to
7 Km W of Parma (192836 inhabitants)
34 Km W of Reggio nell'Emilia (171345 inhabitants)
38 Km SE of Cremona (71901 inhabitants)
50 Km E of Piacenza (102191 inhabitants)
51 Km W of Carpi (70699 inhabitants)
57 Km W of Modena (184973 inhabitants)
79 Km S of Brescia (196480 inhabitants)
85 Km N of Carrara (63133 inhabitants)
87 Km NE of La Spezia (93959 inhabitants)
89 Km N of Massa (69479 inhabitants)
90 Km SW of Verona (258765 inhabitants)
94 Km W of Bologna (386663 inhabitants)
94 Km E of Pavia (72576 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 2.0 2016-02-20
21:15:23
44.8302 10.2492 35 2016-05-17
13:17:24
Bollettino Sismico Italiano INGV 23827351
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-02-20 21:15:23 ± 0.2
Latitude 44.8302 ± 0.0153
Longitude 10.2492 ± 0.0292
Depth (km) 35 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 23827351

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2370
Semi-minor axis of confidence ellipse (meter) 1600
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 291
Circular confidence region, given by single value of horizontal uncertainty (meter) 2370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 122
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.43
Epicentral distance of station closest to the epicenter (degree) 0.71496
Epicentral distance of station farthest from the epicenter (degree) 1.22937
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.5
Num. used stations 1
Type of magnitude ML
Reference to an origin 23827351
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2016-03-14 11:35:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CRMI.HNN. 2016-02-20T21:15:58.96 0.6 undecidable manual S 153 128.5713 54 -0.15 51
IV.ROVR.HHZ. 2016-02-20T21:15:56.60 0.6 undecidable manual S 35 111.0999 54 1.26 35
GU.GORR.HHN. 2016-02-20T21:15:48.02 0.6 undecidable manual S 252 79.365 54 -0.47 52
IV.CRMI.HNN. 2016-02-20T21:15:44.49 0.1 undecidable manual P 153 128.5713 54 0.33 98
SI.LUSI.HHZ. 2016-02-20T21:15:44.97 0.1 undecidable manual P 23 136.4634 54 -0.18 99
IV.ROVR.HHZ. 2016-02-20T21:15:41.59 0.1 undecidable manual P 35 111.0999 54 -0.39 100
IV.MAGA.HHZ. 2016-02-20T21:15:41.42 0.3 undecidable manual P 16 108.9132 54 -0.3 77
IV.SALO.HHZ. 2016-02-20T21:15:40.05 0.1 undecidable manual P 14 90.0432 54 0.68 95
IV.ZEN8.HNZ. 2016-02-20T21:15:40.07 0.3 undecidable manual P 23 97.2249 54 -0.19 81
GU.GORR.HHN. 2016-02-20T21:15:38.70 0.6 undecidable manual P 252 79.365 54 0.67 49
IV.OPPE.HNZ. 2016-02-20T21:15:38.72 0.3 undecidable manual P 53 89.7435 54 -0.61 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ROVR.HHN. ML:1.8 0.000048049999999999996 1.46 AML other m 2016-02-20T21:15:58.55
IV.ROVR.HNN. ML:2.3 0.00014399999999999998 1.48 AML other m 2016-02-20T21:15:58.81
IV.ROVR.HHE. ML:1.5 0.000026000000000000002 0.44 AML other m 2016-02-20T21:16:00.07
IV.ROVR.HNE. ML:2.8 0.00050325 1.58 AML other m 2016-02-20T21:16:10.06
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download