A magnitude ML 0.7 earthquake occured in region: 4 km E Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1120, 12.8440 at 10 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 |
---|---|---|---|---|
Nocera Umbra | PG | 4 | 5839 | 5839 |
Valtopina | PG | 9 | 1398 | 7237 |
Sefro | MC | 10 | 422 | 7659 |
Serravalle di Chienti | MC | 10 | 1070 | 8729 |
Fiuminata | MC | 11 | 1402 | 10131 |
Pioraco | MC | 14 | 1134 | 11265 |
Gualdo Tadino | PG | 14 | 15208 | 26473 |
Muccia | MC | 17 | 915 | 27388 |
Esanatoglia | MC | 18 | 2034 | 29422 |
Monte Cavallo | MC | 18 | 145 | 29567 |
Camerino | MC | 19 | 6974 | 36541 |
Pieve Torina | MC | 19 | 1458 | 37999 |
Assisi | PG | 19 | 28299 | 66298 |
Spello | PG | 19 | 8645 | 74943 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2023-09-15 20:44:12 |
43.1125 | 12.8435 | 10 | 2023-09-15 20:49:07 |
Sala Sismica INGV-Roma | 121088731 |
Field | Value |
---|---|
Time (UTC) | 2023-09-15 20:44:12 ± 0.04 |
Latitude | 43.1125 ± 0.0027 |
Longitude | 12.8435 ± 0.0025 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121088731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 333 |
Semi-minor axis of confidence ellipse (meter) | 77 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 14 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 98 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34174 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 121088731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-15 20:49:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2023-09-15T20:44:25.65 | 0.6 | undecidable | manual | S | 145 | 37.9287 | 50 | 0.03 | 48 |
IV.CAFI.HHZ. | 2023-09-15T20:44:24.01 | 3.0 | undecidable | manual | P | -2.3 | 0 | |||
IV.CSP1.EHZ. | 2023-09-15T20:44:23.28 | 0.6 | undecidable | manual | S | 94 | 29.3484 | 50 | -0.04 | 49 |
IV.MURB.HHZ. | 2023-09-15T20:44:23.90 | 0.6 | undecidable | manual | S | 303 | 30.747 | 50 | 0.2 | 47 |
IV.NRCA.HHZ. | 2023-09-15T20:44:20.14 | 0.1 | undecidable | manual | P | 145 | 37.9287 | 50 | -0.02 | 97 |
IV.FDMO.HHZ. | 2023-09-15T20:44:20.76 | 0.6 | undecidable | manual | S | 113 | 21.4674 | 114 | -0.12 | 49 |
IV.ATCC.EHZ. | 2023-09-15T20:44:19.94 | 0.6 | undecidable | manual | S | 296 | 18.3705 | 118 | 0.04 | 50 |
IV.ASSB.HHZ. | 2023-09-15T20:44:19.22 | 0.6 | undecidable | manual | S | 243 | 16.872 | 120 | -0.23 | 48 |
IV.SNTG.HHZ. | 2023-09-15T20:44:19.43 | 0.6 | undecidable | manual | S | 26 | 17.6712 | 119 | -0.26 | 48 |
IV.CSP1.EHZ. | 2023-09-15T20:44:18.82 | 0.6 | negative | manual | P | 94 | 29.3484 | 50 | -0.02 | 49 |
IV.MURB.HHZ. | 2023-09-15T20:44:18.93 | 0.1 | undecidable | manual | P | 303 | 30.747 | 50 | -0.12 | 96 |
IV.FDMO.HHZ. | 2023-09-15T20:44:17.46 | 0.6 | positive | manual | P | 113 | 21.4674 | 114 | 0.04 | 50 |
IV.MML1.EHZ. | 2023-09-15T20:44:17.72 | 0.6 | undecidable | manual | S | 89 | 10.3785 | 133 | 0.1 | 50 |
IV.SNTG.HHZ. | 2023-09-15T20:44:16.98 | 1.0 | undecidable | manual | P | 26 | 17.6712 | 119 | 0.24 | 24 |
IV.ATCC.EHZ. | 2023-09-15T20:44:16.88 | 0.1 | undecidable | manual | P | 296 | 18.3705 | 118 | 0.02 | 100 |
IV.ASSB.HHZ. | 2023-09-15T20:44:16.68 | 0.1 | positive | manual | P | 243 | 16.872 | 120 | 0.08 | 99 |
IV.MML1.EHZ. | 2023-09-15T20:44:15.81 | 0.6 | positive | manual | P | 89 | 10.3785 | 133 | 0.27 | 48 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHE. | ML:0.8 | 0.00008219999999999999 | 0.28 | AML | other | m | 2023-09-15T20:44:17.98 |
IV.MML1.EHN. | ML:1.1 | 0.00014700000000000002 | 1.82 | AML | other | m | 2023-09-15T20:44:18.92 |
IV.SNTG.HHN. | ML:0.2 | 0.0000163 | 1.26 | AML | other | m | 2023-09-15T20:44:19.06 |
IV.ASSB.HHN. | ML:0.7 | 0.00004505 | 1.18 | AML | other | m | 2023-09-15T20:44:19.73 |
IV.ASSB.HHE. | ML:0.7 | 0.000044399999999999995 | 1.72 | AML | other | m | 2023-09-15T20:44:20.87 |
IV.ATCC.EHE. | ML:1.1 | 0.0001036 | 0.14 | AML | other | m | 2023-09-15T20:44:20.22 |
IV.ATCC.EHN. | ML:1.0 | 0.00007535 | 0.1 | AML | other | m | 2023-09-15T20:44:20.17 |
IV.SNTG.HHE. | ML:0.4 | 0.00001795 | 0.76 | AML | other | m | 2023-09-15T20:44:20.85 |
IV.FDMO.HHN. | ML:0.3 | 0.000015899999999999997 | 0.3 | AML | other | m | 2023-09-15T20:44:21.16 |
IV.FDMO.HHE. | ML:0.3 | 0.00001344 | 1.24 | AML | other | m | 2023-09-15T20:44:21.25 |