Earthquake with magnitude of ML 1.2 on date 14-05-2020 and time 15:06:59 (UTC) in region 1 km NW Colmurano (MC)

A magnitude ML 1.2 earthquake occured in region: 1 km NW Colmurano (MC), on

  • 14-05-2020 15:06:59 (UTC)
  • 14-05-2020 17:06:59 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1740, 13.3540 at 27 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Colmurano MC 1 1263 1263
Urbisaglia MC 3 2628 3891
Ripe San Ginesio MC 4 852 4743
Loro Piceno MC 5 2401 7144
Tolentino MC 7 20069 27213
San Ginesio MC 8 3498 30711
Camporotondo di Fiastrone MC 8 563 31274
Sant'Angelo in Pontano MC 9 1436 32710
Belforte del Chienti MC 9 1886 34596
Montappone FM 10 1682 36278
Massa Fermana FM 10 963 37241
Cessapalombo MC 10 512 37753
Mogliano MC 11 4696 42449
Pollenza MC 11 6618 49067
Petriolo MC 11 1998 51065
Caldarola MC 11 1823 52888
Gualdo MC 12 815 53703
Monte Vidon Corrado FM 12 731 54434
Falerone FM 12 3337 57771
Serrapetrona MC 13 966 58737
Penna San Giovanni MC 14 1108 59845
Servigliano FM 15 2336 62181
Corridonia MC 15 15430 77611
Francavilla d'Ete FM 15 964 78575
San Severino Marche MC 16 12726 91301
Montegiorgio FM 16 6851 98152
Sarnano MC 16 3264 101416
Treia MC 16 9403 110819
Macerata MC 16 42473 153292
Monte San Martino MC 17 765 154057
Belmonte Piceno FM 18 646 154703
Monte San Pietrangeli FM 19 2458 157161
Magliano di Tenna FM 19 1452 158613
Rapagnano FM 20 2145 160758
Monteleone di Fermo FM 20 395 161153

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km S of Ancona (100861 inhabitants)
58 Km E of Foligno (57155 inhabitants)
64 Km NW of Teramo (54892 inhabitants)
79 Km E of Perugia (166134 inhabitants)
79 Km SE of Fano (60888 inhabitants)
89 Km NE of Terni (111501 inhabitants)
89 Km SE of Pesaro (94582 inhabitants)
91 Km N of L'Aquila (69753 inhabitants)
98 Km NW of Montesilvano (53738 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
Reviewed
Rev100
ML 1.2 2020-05-14
15:06:59
43.1735 13.3538 27 2020-05-14
15:16:13
Sala Sismica INGV-Roma 79133101
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-14 15:06:59 ± 0.14
Latitude 43.1735 ± 0.0045
Longitude 13.3538 ± 0.0074
Depth (km) 27 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 79133101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 509
Semi-minor axis of confidence ellipse (meter) 266
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) 510.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 207
Number of associated phases, regardless of their use for origin computation 17
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.08364
Epicentral distance of station farthest from the epicenter (degree) 0.38221
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 7
Type of magnitude ML
Reference to an origin 79133101
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-14 15:16:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CESI.HHZ. 2020-05-14T15:07:13.86 0.3 undecidable manual S 243 40.9257 117 0.3 69
IV.NRCA.HHZ. 2020-05-14T15:07:13.94 0.3 undecidable manual S 207 42.4242 116 0.03 72
IV.MMO1.EHZ. 2020-05-14T15:07:11.13 0.3 undecidable manual S 184 30.4473 126 -0.06 73
IV.MC2.EHZ. 2020-05-14T15:07:11.76 0.3 undecidable manual S 205 31.9458 125 0.25 70
IV.FDMO.HHZ. 2020-05-14T15:07:10.13 0.3 undecidable manual S 235 26.3514 131 -0.2 71
IV.EL6.EHZ. 2020-05-14T15:07:10.40 0.3 undecidable manual S 310 26.751 130 0 73
IV.CSP1.EHZ. 2020-05-14T15:07:08.14 0.3 undecidable manual S 233 15.0738 148 -0.19 73
IV.CESI.HHZ. 2020-05-14T15:07:07.44 0.1 undecidable manual P 243 40.9257 117 -0.01 96
IV.SAP2.EHN. 2020-05-14T15:07:07.78 0.3 undecidable manual S 157 9.2796 159 0.15 74
IV.NRCA.HHZ. 2020-05-14T15:07:07.56 0.1 undecidable manual P 207 42.4242 116 -0.1 95
IV.MC2.EHZ. 2020-05-14T15:07:06.33 0.1 undecidable manual P 205 31.9458 125 0.06 97
IV.MMO1.EHZ. 2020-05-14T15:07:05.99 0.1 undecidable manual P 184 30.4473 126 -0.09 97
IV.FDMO.HHZ. 2020-05-14T15:07:05.47 0.1 negative manual P 235 26.3514 131 -0.12 97
IV.EL6.EHZ. 2020-05-14T15:07:05.78 0.1 undecidable manual P 310 26.751 130 0.16 97
IV.SAP2.EHN. 2020-05-14T15:07:04.21 0.1 undecidable manual P 157 9.2796 159 0.18 98
IV.CSP1.EHZ. 2020-05-14T15:07:04.39 0.1 negative manual P 233 15.0738 148 -0.05 100
IV.PF6.EHZ. 2020-05-14T15:07:04.09 0.1 undecidable manual P 253 13.4754 150 -0.22 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHE. ML:1.7 0.0002375 0.2 AML other m 2020-05-14T15:07:08.49
IV.CSP1.EHN. ML:1.6 0.0001855 0.56 AML other m 2020-05-14T15:07:08.58
IV.FDMO.HHE. ML:1.4 0.00009215 0.16 AML other m 2020-05-14T15:07:10.31
IV.FDMO.HHN. ML:1.2 0.00006685 0.16 AML other m 2020-05-14T15:07:10.42
IV.EL6.EHE. ML:0.9 0.00003142988500000001 0.1408 AML other m 2020-05-14T15:07:11.86
IV.CESI.HHE. ML:0.7 0.000015110005000000001 0.2048 AML other m 2020-05-14T15:07:14.76
IV.CESI.HHN. ML:0.9 0.000022423406899999997 0.1408 AML other m 2020-05-14T15:07:14.04
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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