Earthquake with magnitude of ML 1.3 on date 27-02-2019 and time 06:36:46 (UTC) in region 1 km SW Falerone (FM)

A magnitude ML 1.3 earthquake occured in region: 1 km SW Falerone (FM), on

  • 27-02-2019 06:36:46 (UTC)
  • 27-02-2019 07:36:46 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.1, 13.46 at 22 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
Falerone FM 1 3337 3337
Monte Vidon Corrado FM 3 731 4068
Servigliano FM 3 2336 6404
Montappone FM 4 1682 8086
Sant'Angelo in Pontano MC 5 1436 9522
Massa Fermana FM 6 963 10485
Penna San Giovanni MC 6 1108 11593
Belmonte Piceno FM 6 646 12239
Montegiorgio FM 7 6851 19090
Loro Piceno MC 8 2401 21491
Monteleone di Fermo FM 8 395 21886
Monte San Martino MC 8 765 22651
Monsampietro Morico FM 9 659 23310
Ripe San Ginesio MC 9 852 24162
Mogliano MC 9 4696 28858
Santa Vittoria in Matenano FM 10 1330 30188
Magliano di Tenna FM 11 1452 31640
Gualdo MC 11 815 32455
Montottone FM 11 979 33434
Smerillo FM 11 365 33799
Colmurano MC 11 1263 35062
Montelparo FM 11 778 35840
Grottazzolina FM 11 3398 39238
Francavilla d'Ete FM 12 964 40202
San Ginesio MC 12 3498 43700
Rapagnano FM 12 2145 45845
Urbisaglia MC 13 2628 48473
Montefalcone Appennino FM 13 424 48897
Monte Rinaldo FM 13 379 49276
Petriolo MC 13 1998 51274
Monte Giberto FM 14 801 52075
Monte San Pietrangeli FM 14 2458 54533
Ortezzano FM 14 774 55307
Torre San Patrizio FM 15 2048 57355
Monte Vidon Combatte FM 15 433 57788
Sarnano MC 15 3264 61052
Force AP 16 1354 62406
Ponzano di Fermo FM 16 1674 64080
Amandola FM 16 3629 67709
Petritoli FM 16 2335 70044
Camporotondo di Fiastrone MC 16 563 70607
Comunanza AP 17 3166 73773
Cessapalombo MC 17 512 74285
Corridonia MC 17 15430 89715
Montalto delle Marche AP 17 2122 91837
Montedinove AP 18 488 92325
Rotella AP 18 906 93231
Monte San Giusto MC 18 8191 101422
Tolentino MC 19 20069 121491
Belforte del Chienti MC 20 1886 123377
Caldarola MC 20 1823 125200
Carassai AP 20 1100 126300

Municipalities with at least 50000 inhabitants

An earthquake occurred to
53 Km NW of Teramo (54892 inhabitants)
57 Km S of Ancona (100861 inhabitants)
64 Km E of Foligno (57155 inhabitants)
84 Km N of L'Aquila (69753 inhabitants)
86 Km NW of Montesilvano (53738 inhabitants)
87 Km E of Perugia (166134 inhabitants)
90 Km NE of Terni (111501 inhabitants)
90 Km SE of Fano (60888 inhabitants)
94 Km NW of Pescara (121014 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
Rev 1000 ML 1.3 2019-02-27
06:36:46
43.1 13.46 22 2019-08-22
08:25:05
Bollettino Sismico Italiano INGV 69763371
Rev 100 ML 1.3 2019-02-27
06:36:46
43.12 13.47 23 2019-02-27
06:43:44
Sala Sismica INGV-Roma 66007671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-02-27 06:36:46 ± 0.15
Latitude 43.10 ± 0.00
Longitude 13.46 ± 0.01
Depth (km) 22 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 69763371

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 663
Semi-minor axis of confidence ellipse (meter) 512
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 244
Circular confidence region, given by single value of horizontal uncertainty (meter) 660
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 161
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.03417
Epicentral distance of station farthest from the epicenter (degree) 0.49103
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 4
Type of magnitude ML
Reference to an origin 66007671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-02-27 06:43:44

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 4
Type of magnitude ML
Reference to an origin 69763371
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-06-21 10:51:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.TERO.HHZ. 2019-02-27T06:37:03.98 0.6 undecidable manual S 168 0.491 104 0.01 46
IV.EL6.EHE. 2019-02-27T06:37:00.29 0.6 undecidable manual S 311 0.3471 112 0.38 44
IV.NRCA.HHZ. 2019-02-27T06:37:00.88 0.1 undecidable manual S 224 0.3714 110 0.31 90
IV.FDMO.HHZ. 2019-02-27T06:36:58.25 0.3 undecidable manual S 257 0.2824 117 0.08 72
IV.MC2.EHZ. 2019-02-27T06:36:58.49 0.6 undecidable manual S 226 0.277 118 0.46 45
IV.TERO.HHZ. 2019-02-27T06:36:56.72 0.3 undecidable manual P 168 0.491 104 0.1 69
IV.MMO1.EHZ. 2019-02-27T06:36:56.64 0.1 undecidable manual S 206 0.2266 124 -0.11 95
IV.PF6.EHE. 2019-02-27T06:36:55.76 0.3 undecidable manual S 280 0.1996 128 -0.33 70
IV.NRCA.HHZ. 2019-02-27T06:36:54.49 0.1 undecidable manual P 224 0.3714 110 -0.17 92
IV.MF5.EHZ. 2019-02-27T06:36:54.56 0.3 undecidable manual S 181 0.1151 146 0.18 73
IV.EL6.EHE. 2019-02-27T06:36:54.39 0.3 undecidable manual P 311 0.3471 112 0.11 70
IV.MNTP.HNZ. 2019-02-27T06:36:53.31 0.3 undecidable manual S 7 0.0342 169 -0.13 75
IV.FDMO.HHZ. 2019-02-27T06:36:53.06 0.1 undecidable manual P 257 0.2824 117 -0.22 94
IV.MC2.EHZ. 2019-02-27T06:36:53.19 0.3 undecidable manual P 226 0.277 118 -0.01 73
IV.MMO1.EHZ. 2019-02-27T06:36:52.26 0.1 undecidable manual P 206 0.2266 124 -0.2 94
IV.PF6.EHE. 2019-02-27T06:36:51.81 0.3 undecidable manual P 280 0.1996 128 -0.27 71
IV.MF5.EHZ. 2019-02-27T06:36:51.11 0.1 negative manual P 181 0.1151 146 0.02 100
IV.MNTP.HNZ. 2019-02-27T06:36:50.77 0.3 undecidable manual P 7 0.0342 169 0.22 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:1 4.045E-5 0.76 AML other m 2019-02-27T06:36:58.95
IV.FDMO.HHE. ML:1 3.78E-5 0.42 AML other m 2019-02-27T06:37:00.36
IV.NRCA.HHE. ML:1.7 0.000152 0.12 AML other m 2019-02-27T06:37:01.17
IV.NRCA.HHN. ML:1.4 7.37E-5 0.26 AML other m 2019-02-27T06:37:01.09
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download