A magnitude ML 0.3 earthquake occured in region: 4 km SE Valtopina (PG), on
and geographic coordinates (lat, lon) 43.0350, 12.7880 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 |
---|---|---|---|---|
Valtopina | PG | 4 | 1398 | 1398 |
Nocera Umbra | PG | 9 | 5839 | 7237 |
Spello | PG | 11 | 8645 | 15882 |
Foligno | PG | 11 | 57155 | 73037 |
Serravalle di Chienti | MC | 14 | 1070 | 74107 |
Assisi | PG | 15 | 28299 | 102406 |
Cannara | PG | 17 | 4305 | 106711 |
Trevi | PG | 18 | 8469 | 115180 |
Monte Cavallo | MC | 18 | 145 | 115325 |
Sefro | MC | 18 | 422 | 115747 |
Bevagna | PG | 18 | 5081 | 120828 |
Montefalco | PG | 19 | 5679 | 126507 |
Bastia Umbra | PG | 20 | 21874 | 148381 |
Sellano | PG | 20 | 1079 | 149460 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2023-06-19 19:54:14 |
43.0352 | 12.7877 | 10 | 2023-06-19 20:06:21 |
Sala Sismica INGV-Roma | 118569031 |
Field | Value |
---|---|
Time (UTC) | 2023-06-19 19:54:14 ± 0.06 |
Latitude | 43.0352 ± 0.0045 |
Longitude | 12.7877 ± 0.0049 |
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 | 118569031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 529 |
Semi-minor axis of confidence ellipse (meter) | 67 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 33 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 145 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39570 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 118569031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-06-19 20:06:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RESU.HHZ. | 2023-06-19T19:55:53.26 | 3.0 | negative | manual | Pg | 12.7 | 0 | |||
IV.MMGO.HHZ. | 2023-06-19T19:55:50.39 | 3.0 | negative | manual | Pg | 11.29 | 0 | |||
OT.OT12.EHZ. | 2023-06-19T19:55:42.57 | 3.0 | undecidable | manual | Sg | 3.87 | 0 | |||
IV.IVPL.HHZ. | 2023-06-19T19:55:30.97 | 3.0 | undecidable | manual | Pn | -2.37 | 0 | |||
IV.PZUN.HNZ. | 2023-06-19T19:55:16.00 | 3.0 | undecidable | manual | Pg | 5.88 | 0 | |||
MN.TRI.HHZ. | 2023-06-19T19:54:53.12 | 3.0 | positive | manual | Pn | -3.09 | 0 | |||
IV.OSSC.HHZ. | 2023-06-19T19:54:52.97 | 3.0 | undecidable | manual | S | -0.4 | 0 | |||
IV.OSSC.HHZ. | 2023-06-19T19:54:35.08 | 3.0 | undecidable | manual | P | -1.04 | 0 | |||
IV.ATSC.EHZ. | 2023-06-19T19:54:28.46 | 1.0 | undecidable | manual | S | 349 | 43.9227 | 50 | -0.24 | 23 |
IV.NRCA.HHZ. | 2023-06-19T19:54:26.18 | 0.3 | undecidable | manual | S | 130 | 34.743 | 50 | -0.07 | 72 |
IV.MURB.HNZ. | 2023-06-19T19:54:26.18 | 0.6 | undecidable | manual | S | 320 | 33.0447 | 50 | 0.38 | 45 |
IV.ATCC.HNZ. | 2023-06-19T19:54:22.15 | 0.6 | undecidable | manual | S | 324 | 20.4684 | 116 | -0.12 | 49 |
IV.ATSC.EHZ. | 2023-06-19T19:54:22.73 | 0.6 | undecidable | manual | P | 349 | 43.9227 | 50 | 0.1 | 47 |
IV.NRCA.HHZ. | 2023-06-19T19:54:21.08 | 0.1 | undecidable | manual | P | 130 | 34.743 | 50 | -0.13 | 95 |
IV.MML1.EHE. | 2023-06-19T19:54:21.03 | 0.6 | undecidable | manual | S | 60 | 17.2716 | 121 | -0.25 | 48 |
IV.MURB.HNZ. | 2023-06-19T19:54:20.87 | 0.3 | undecidable | manual | P | 320 | 33.0447 | 50 | -0.09 | 72 |
IV.CESI.HHZ. | 2023-06-19T19:54:19.39 | 0.6 | undecidable | manual | S | 109 | 10.0788 | 135 | 0.09 | 50 |
IV.ASSB.HHZ. | 2023-06-19T19:54:19.22 | 0.6 | undecidable | manual | S | 275 | 10.4784 | 134 | -0.18 | 49 |
IV.MML1.EHE. | 2023-06-19T19:54:18.45 | 0.3 | undecidable | manual | P | 60 | 17.2716 | 121 | 0.11 | 74 |
IV.ATCC.HNZ. | 2023-06-19T19:54:18.91 | 0.1 | undecidable | manual | P | 324 | 20.4684 | 116 | -0.01 | 100 |
IV.CESI.HHZ. | 2023-06-19T19:54:17.38 | 0.1 | undecidable | manual | P | 109 | 10.0788 | 135 | 0.19 | 98 |
IV.ASSB.HHZ. | 2023-06-19T19:54:17.29 | 0.3 | undecidable | manual | P | 275 | 10.4784 | 134 | 0.03 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:0.4 | 0.0000307 | 0.68 | AML | other | m | 2023-06-19T19:54:19.65 |
IV.ASSB.HHE. | ML:0.4 | 0.000028749999999999997 | 0.3 | AML | other | m | 2023-06-19T19:54:19.68 |
IV.CESI.HHE. | ML:0.1 | 0.000016698975 | 0.064 | AML | other | m | 2023-06-19T19:54:19.69 |
IV.CESI.HHN. | ML:0.3 | 0.00002331168 | 0.1792 | AML | other | m | 2023-06-19T19:54:19.83 |
IV.NRCA.HHE. | ML:0.1 | 0.0000065910555 | 0.1024 | AML | other | m | 2023-06-19T19:54:27.24 |
IV.NRCA.HHN. | ML:0.4 | 0.0000089268505 | 0.1536 | AML | other | m | 2023-06-19T19:54:26.52 |