A magnitude ML 1.1 earthquake occured in region: 6 km SW Serravalle di Chienti (MC), on
and geographic coordinates (lat, lon) 43.0330, 12.9030 at 19 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Serravalle di Chienti | MC | 6 | 1070 | 1070 |
Monte Cavallo | MC | 9 | 145 | 1215 |
Pieve Torina | MC | 12 | 1458 | 2673 |
Valtopina | PG | 12 | 1398 | 4071 |
Nocera Umbra | PG | 13 | 5839 | 9910 |
Muccia | MC | 13 | 915 | 10825 |
Sefro | MC | 13 | 422 | 11247 |
Pievebovigliana | MC | 15 | 866 | 12113 |
Fiordimonte | MC | 15 | 202 | 12315 |
Sellano | PG | 16 | 1079 | 13394 |
Fiuminata | MC | 18 | 1402 | 14796 |
Pioraco | MC | 18 | 1134 | 15930 |
Camerino | MC | 18 | 6974 | 22904 |
Foligno | PG | 18 | 57155 | 80059 |
Visso | MC | 19 | 1107 | 81166 |
Spello | PG | 19 | 8645 | 89811 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-03-20 05:53:56 |
43.033 | 12.903 | 19 | 2020-03-20 05:59:23 |
Sala Sismica INGV-Roma | 77397551 |
Field | Value |
---|---|
Time (UTC) | 2020-03-20 05:53:56 ± 0.2 |
Latitude | 43.0330 ± 0.0072 |
Longitude | 12.9030 ± 0.0074 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77397551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 714 |
Semi-minor axis of confidence ellipse (meter) | 491 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 35 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 710.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 130 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 16 |
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) | 0.41279 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 77397551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-20 05:59:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2020-03-20T05:54:12.15 | 0.6 | undecidable | manual | S | 348 | 45.8208 | 104 | 0.51 | 43 |
IV.EL6.EHZ. | 2020-03-20T05:54:09.42 | 0.3 | undecidable | manual | S | 26 | 36.6411 | 108 | 0.14 | 72 |
IV.ATCC.EHZ. | 2020-03-20T05:54:07.28 | 0.3 | undecidable | manual | S | 308 | 27.1506 | 116 | 0.33 | 70 |
IV.MC2.EHZ. | 2020-03-20T05:54:07.36 | 0.3 | undecidable | manual | S | 120 | 26.8509 | 117 | 0.49 | 70 |
IV.SNTG.HHZ. | 2020-03-20T05:54:06.16 | 0.3 | undecidable | manual | S | 7 | 24.8529 | 119 | -0.24 | 73 |
IV.CSP1.EHZ. | 2020-03-20T05:54:06.64 | 0.3 | undecidable | manual | S | 75 | 25.3524 | 119 | 0.13 | 74 |
IV.SSFR.HHZ. | 2020-03-20T05:54:05.08 | 0.1 | undecidable | manual | P | 348 | 45.8208 | 104 | -0.24 | 93 |
IV.MMO1.EHZ. | 2020-03-20T05:54:04.11 | 3.0 | positive | manual | P | 0 | 0 | |||
IV.FDMO.HHZ. | 2020-03-20T05:54:04.17 | 0.3 | undecidable | manual | S | 88 | 14.9739 | 136 | -0.13 | 75 |
IV.EL6.EHZ. | 2020-03-20T05:54:03.83 | 0.1 | undecidable | manual | P | 26 | 36.6411 | 108 | -0.13 | 97 |
IV.ATCC.EHZ. | 2020-03-20T05:54:02.57 | 0.1 | undecidable | manual | P | 308 | 27.1506 | 116 | -0.05 | 100 |
IV.MC2.EHZ. | 2020-03-20T05:54:02.69 | 0.1 | undecidable | manual | P | 120 | 26.8509 | 117 | 0.12 | 100 |
IV.SNTG.HHZ. | 2020-03-20T05:54:02.09 | 0.1 | undecidable | manual | P | 7 | 24.8529 | 119 | -0.2 | 97 |
IV.NRCA.HHZ. | 2020-03-20T05:54:02.74 | 3.0 | positive | manual | P | -0.01 | 0 | |||
IV.CESI.HHZ. | 2020-03-20T05:54:02.66 | 0.3 | undecidable | manual | S | 178 | 3.0969 | 169 | -0.16 | 76 |
IV.CSP1.EHZ. | 2020-03-20T05:54:02.34 | 1.0 | negative | manual | P | 75 | 25.3524 | 119 | -0.02 | 25 |
IV.CESI.HHZ. | 2020-03-20T05:54:00.19 | 0.3 | undecidable | manual | P | 178 | 3.0969 | 169 | -0.04 | 78 |
IV.FDMO.HHZ. | 2020-03-20T05:54:00.96 | 1.0 | undecidable | manual | P | 88 | 14.9739 | 136 | -0.12 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.1 | 0.00010645 | 0.1 | AML | other | m | 2020-03-20T05:54:02.73 |
IV.CESI.HHN. | ML:1.1 | 0.000113 | 0.32 | AML | other | m | 2020-03-20T05:54:02.90 |
IV.FDMO.HHN. | ML:1.5 | 0.0002 | 0.16 | AML | other | m | 2020-03-20T05:54:04.36 |
IV.FDMO.HHE. | ML:1.2 | 0.00011449999999999999 | 0.16 | AML | other | m | 2020-03-20T05:54:04.45 |
IV.SNTG.HHE. | ML:1.0 | 0.000050900000000000004 | 0.06 | AML | other | m | 2020-03-20T05:54:06.38 |
IV.SNTG.HHN. | ML:1.0 | 0.0000498 | 0.1 | AML | other | m | 2020-03-20T05:54:06.40 |
IV.NRCA.HHN. | ML:1.2 | 0.00006795 | 0.14 | AML | other | m | 2020-03-20T05:54:07.52 |
IV.NRCA.HHE. | ML:1.1 | 0.000056349999999999994 | 1.9 | AML | other | m | 2020-03-20T05:54:07.01 |
IV.SSFR.HHN. | ML:1.0 | 0.000022499999999999998 | 0.72 | AML | other | m | 2020-03-20T05:54:13.11 |
IV.SSFR.HHE. | ML:0.8 | 0.00001695 | 1.3 | AML | other | m | 2020-03-20T05:54:14.67 |