Earthquake with magnitude of ML 1.1 on date 13-05-2022 and time 21:17:46 (Italy) in region 4 km SE Fiordimonte (MC)

A magnitude ML 1.1 earthquake occured in region: 4 km SE Fiordimonte (MC), on

  • 13-05-2022 19:17:46 (UTC)
  • 13-05-2022 21:17:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0040, 13.1110 at 9 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
Fiordimonte MC 4 202 202
Fiastra MC 5 559 761
Acquacanina MC 6 121 882
Pieve Torina MC 7 1458 2340
Pievebovigliana MC 7 866 3206
Ussita MC 7 444 3650
Visso MC 8 1107 4757
Monte Cavallo MC 9 145 4902
Bolognola MC 10 142 5044
Muccia MC 10 915 5959
Castelsantangelo sul Nera MC 13 281 6240
Serravalle di Chienti MC 15 1070 7310
Preci PG 15 724 8034
Camerino MC 15 6974 15008
Sarnano MC 16 3264 18272
Cessapalombo MC 17 512 18784
Caldarola MC 18 1823 20607
Camporotondo di Fiastrone MC 19 563 21170
Sellano PG 20 1079 22249
Gualdo MC 20 815 23064

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
60 Km E of Perugia (166134 inhabitants)
62 Km NW of Teramo (54892 inhabitants)
62 Km NE of Terni (111501 inhabitants)
76 Km SW of Ancona (100861 inhabitants)
76 Km NW of L'Aquila (69753 inhabitants)
94 Km S of Fano (60888 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 1.1 2022-05-13
19:17:46
43.0045 13.1107 9 2022-05-13
19:22:14
Sala Sismica INGV-Roma 104592961
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-13 19:17:46 ± 0.23
Latitude 43.0045 ± 0.0036
Longitude 13.1107 ± 0.0049
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 104592961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 430
Semi-minor axis of confidence ellipse (meter) 29
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 208
Circular confidence region, given by single value of horizontal uncertainty (meter) 430.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.18976
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 18
Type of magnitude ML
Reference to an origin 104592961
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-13 19:22:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SMA1.EHZ. 2022-05-13T19:18:01.89 3.0 undecidable manual S -0.83 0
IV.MOMA.HHZ. 2022-05-13T19:17:58.96 3.0 negative manual P 0.65 0
IV.CESX.HHZ. 2022-05-13T19:17:56.70 3.0 undecidable manual P -3.72 0
IV.NRCA.HHZ. 2022-05-13T19:17:54.08 0.3 undecidable manual S 179 18.9699 116 -0.03 75
IV.MMO1.EHZ. 2022-05-13T19:17:54.54 0.3 undecidable manual S 124 21.0678 114 -0.23 72
IV.CING.HHZ. 2022-05-13T19:17:54.74 3.0 undecidable manual Pn -1.94 0
IV.GUMA.HHZ. 2022-05-13T19:17:54.75 0.3 undecidable manual S 70 19.3695 116 0.53 67
IV.MF5.EHZ. 2022-05-13T19:17:53.09 3.0 negative manual Pg 0.27 0
IV.CESI.HHZ. 2022-05-13T19:17:53.51 0.3 undecidable manual S 270 16.6722 119 0.09 75
IV.ASSB.HHZ. 2022-05-13T19:17:53.90 3.0 undecidable manual Pn -2.28 0
IV.MML1.EHZ. 2022-05-13T19:17:53.38 0.3 undecidable manual S 317 16.5723 119 0.03 76
IV.EL6.EHZ. 2022-05-13T19:17:52.56 3.0 undecidable manual P -3.13 0
IV.MC2.EHZ. 2022-05-13T19:17:52.24 0.3 undecidable manual S 148 12.0768 127 0.16 74
IV.GUMA.HHZ. 2022-05-13T19:17:51.28 0.1 undecidable manual P 70 19.3695 116 0.2 97
IV.CSP1.EHZ. 2022-05-13T19:17:51.82 0.3 undecidable manual S 38 12.3765 127 -0.32 72
IV.MMO1.EHZ. 2022-05-13T19:17:51.26 0.6 positive manual P 124 21.0678 114 -0.14 49
IV.MML1.EHZ. 2022-05-13T19:17:50.54 1.0 positive manual P 317 16.5723 119 -0.04 25
IV.NRCA.HHZ. 2022-05-13T19:17:50.90 0.3 undecidable manual P 179 18.9699 116 -0.12 74
IV.CESI.HHZ. 2022-05-13T19:17:50.68 0.1 undecidable manual P 270 16.6722 119 0.06 100
IV.MC2.EHZ. 2022-05-13T19:17:49.82 1.0 positive manual P 148 12.0768 127 -0.02 25
IV.CSP1.EHZ. 2022-05-13T19:17:49.60 0.1 undecidable manual P 38 12.3765 127 -0.28 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHN. ML:1.4 0.0003215 0.54 AML other m 2022-05-13T19:17:52.17
IV.CSP1.EHE. ML:1.4 0.00032700000000000003 0.8 AML other m 2022-05-13T19:17:52.49
IV.CESI.HHN. ML:1.0 0.000097 0.24 AML other m 2022-05-13T19:17:53.73
IV.MML1.EHN. ML:0.7 0.000044550000000000005 0.32 AML other m 2022-05-13T19:17:53.70
IV.CESI.HHE. ML:1.0 0.00008465 0.48 AML other m 2022-05-13T19:17:53.84
IV.MML1.EHE. ML:0.4 0.00002425 0.42 AML other m 2022-05-13T19:17:54.09
IV.MMO1.EHE. ML:1.0 0.0000717 0.14 AML other m 2022-05-13T19:17:54.80
IV.MMO1.EHN. ML:1.1 0.0000857 0.24 AML other m 2022-05-13T19:17:54.75
IV.GUMA.HHN. ML:1.6 0.00028399999999999996 1.82 AML other m 2022-05-13T19:17:55.03
IV.GUMA.HHE. ML:1.3 0.0001555 1.18 AML other m 2022-05-13T19:17:56.10
IV.NRCA.HHE. ML:1.1 0.000088 0.44 AML other m 2022-05-13T19:17:56.48
IV.NRCA.HHN. ML:1.0 0.00006934999999999999 1.38 AML other m 2022-05-13T19:17:57.21
IV.ASSB.HHN. ML:0.9 0.00003085 0.16 AML other m 2022-05-13T19:17:59.59
IV.ASSB.HHE. ML:1.0 0.00003265 0.22 AML other m 2022-05-13T19:17:59.67
IV.MOMA.HHN. ML:1.3 0.0000557 1.58 AML other m 2022-05-13T19:18:00.94
IV.MOMA.HHE. ML:1.4 0.0000645 0.3 AML other m 2022-05-13T19:18:01.38
IV.CING.HHN. ML:0.9 0.00002455 0.16 AML other m 2022-05-13T19:18:01.40
IV.CING.HHE. ML:0.9 0.000025399999999999997 0.48 AML other m 2022-05-13T19:18:01.55
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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