A magnitude ML 1.6 earthquake occured in region: 4 km E Preci (PG), on
and geographic coordinates (lat, lon) 42.8740, 13.0890 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Preci | PG | 4 | 724 | 724 |
Castelsantangelo sul Nera | MC | 6 | 281 | 1005 |
Visso | MC | 7 | 1107 | 2112 |
Ussita | MC | 9 | 444 | 2556 |
Norcia | PG | 9 | 4957 | 7513 |
Sellano | PG | 13 | 1079 | 8592 |
Monte Cavallo | MC | 15 | 145 | 8737 |
Cerreto di Spoleto | PG | 15 | 1075 | 9812 |
Bolognola | MC | 18 | 142 | 9954 |
Cascia | PG | 18 | 3217 | 13171 |
Fiordimonte | MC | 18 | 202 | 13373 |
Acquacanina | MC | 19 | 121 | 13494 |
Fiastra | MC | 19 | 559 | 14053 |
Pieve Torina | MC | 19 | 1458 | 15511 |
Montemonaco | AP | 20 | 604 | 16115 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-06-13 09:24:16 |
42.8737 | 13.0893 | 9 | 2023-06-13 09:35:28 |
Sala Sismica INGV-Roma | 118357811 |
Field | Value |
---|---|
Time (UTC) | 2023-06-13 09:24:16 ± 0.08 |
Latitude | 42.8737 ± 0.0045 |
Longitude | 13.0893 ± 0.0049 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 118357811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 540 |
Semi-minor axis of confidence ellipse (meter) | 83 |
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) | 540.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45326 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 118357811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-06-13 09:35:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCIV.CHZ. | 2023-06-13T09:24:50.22 | 3.0 | undecidable | manual | S | -0.19 | 0 | |||
IV.FIAM.HHZ. | 2023-06-13T09:24:38.03 | 3.0 | undecidable | manual | S | -0.19 | 0 | |||
IV.RCAV.EHZ. | 2023-06-13T09:24:35.47 | 3.0 | undecidable | manual | P | 0.32 | 0 | |||
IV.EL6.EHZ. | 2023-06-13T09:24:33.89 | 3.0 | undecidable | manual | S | -0.01 | 0 | |||
IV.TERO.HHZ. | 2023-06-13T09:24:32.96 | 0.6 | undecidable | manual | S | 123 | 50.3163 | 50 | -0.22 | 46 |
IV.ASSB.HHZ. | 2023-06-13T09:24:30.05 | 0.6 | undecidable | manual | S | 298 | 39.627 | 50 | -0.28 | 46 |
IV.MF5.EHZ. | 2023-06-13T09:24:29.08 | 0.6 | undecidable | manual | S | 67 | 32.6451 | 50 | 0.62 | 42 |
IV.LNSS.HHZ. | 2023-06-13T09:24:27.54 | 3.0 | undecidable | manual | S | 0 | ||||
IV.CSP1.EHZ. | 2023-06-13T09:24:26.12 | 0.6 | undecidable | manual | S | 21 | 25.9518 | 110 | -0.35 | 46 |
IV.TERO.HHZ. | 2023-06-13T09:24:26.11 | 0.6 | undecidable | manual | P | 123 | 50.3163 | 50 | -0.19 | 46 |
IV.ASSB.HHZ. | 2023-06-13T09:24:24.54 | 0.3 | negative | manual | P | 298 | 39.627 | 50 | -0.12 | 71 |
IV.MMO1.EHZ. | 2023-06-13T09:24:24.24 | 0.3 | undecidable | manual | S | 82 | 19.4694 | 116 | -0.16 | 73 |
IV.CESI.HHZ. | 2023-06-13T09:24:24.90 | 0.6 | undecidable | manual | S | 314 | 20.868 | 114 | 0.06 | 50 |
IV.MF5.EHZ. | 2023-06-13T09:24:23.80 | 1.0 | undecidable | manual | P | 67 | 32.6451 | 50 | 0.23 | 23 |
IV.FDMO.HHZ. | 2023-06-13T09:24:23.90 | 0.6 | undecidable | manual | S | 359 | 18.0708 | 117 | -0.05 | 50 |
IV.CSP1.EHZ. | 2023-06-13T09:24:22.31 | 0.6 | positive | manual | P | 21 | 25.9518 | 110 | -0.12 | 49 |
IV.MMO1.EHZ. | 2023-06-13T09:24:21.27 | 0.1 | undecidable | manual | P | 82 | 19.4694 | 116 | 0.04 | 100 |
IV.CESI.HHZ. | 2023-06-13T09:24:21.66 | 0.1 | positive | manual | P | 314 | 20.868 | 114 | 0.18 | 97 |
IV.FDMO.HHZ. | 2023-06-13T09:24:21.17 | 0.6 | negative | manual | P | 359 | 18.0708 | 117 | 0.2 | 48 |
IV.LNSS.HHZ. | 2023-06-13T09:24:21.12 | 3.0 | undecidable | manual | P | 0 | ||||
IV.NRCA.HHZ. | 2023-06-13T09:24:20.43 | 0.3 | undecidable | manual | S | 155 | 4.8951 | 152 | -0.12 | 76 |
IV.NRCA.HHZ. | 2023-06-13T09:24:19.21 | 0.1 | undecidable | manual | P | 155 | 4.8951 | 152 | 0.2 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:2.2 | 0.0028250000000000003 | 0.14 | AML | other | m | 2023-06-13T09:24:20.60 |
IV.NRCA.HNN. | ML:2.2 | 0.0027 | 0.14 | AML | other | m | 2023-06-13T09:24:20.60 |
IV.NRCA.HHE. | ML:1.9 | 0.00155 | 0.14 | AML | other | m | 2023-06-13T09:24:20.69 |
IV.NRCA.HNE. | ML:1.9 | 0.001355 | 0.14 | AML | other | m | 2023-06-13T09:24:20.62 |
IV.FDMO.HHN. | ML:0.9 | 0.00007145 | 0.3 | AML | other | m | 2023-06-13T09:24:24.08 |
IV.FDMO.HHE. | ML:0.8 | 0.000056800000000000005 | 0.76 | AML | other | m | 2023-06-13T09:24:24.05 |
IV.MMO1.EHE. | ML:1.7 | 0.000384 | 0.26 | AML | other | m | 2023-06-13T09:24:24.49 |
IV.MMO1.EHN. | ML:1.7 | 0.0003765 | 1 | AML | other | m | 2023-06-13T09:24:24.57 |
IV.CESI.HHE. | ML:1.1 | 0.00009620000000000001 | 0.5 | AML | other | m | 2023-06-13T09:24:25.11 |
IV.CESI.HHN. | ML:1.3 | 0.00014850000000000003 | 0.16 | AML | other | m | 2023-06-13T09:24:25.28 |
IV.ASSB.HHE. | ML:1.4 | 0.00007939999999999999 | 0.54 | AML | other | m | 2023-06-13T09:24:30.43 |
IV.ASSB.HHN. | ML:1.3 | 0.0000698 | 0.74 | AML | other | m | 2023-06-13T09:24:30.97 |
IV.MCIV.CHN. | ML:2.0 | 0.00007764999999999999 | 0.18 | AML | other | m | 2023-06-13T09:24:53.77 |
IV.MCIV.CHE. | ML:1.8 | 0.0000492 | 1 | AML | other | m | 2023-06-13T09:24:54.79 |