A magnitude ML 1.2 earthquake occured in region: 2 km SE Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.8020, 12.9280 at 11 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 |
---|---|---|---|---|
Cerreto di Spoleto | PG | 2 | 1075 | 1075 |
Vallo di Nera | PG | 6 | 364 | 1439 |
Sellano | PG | 10 | 1079 | 2518 |
Poggiodomo | PG | 10 | 117 | 2635 |
Sant'Anatolia di Narco | PG | 11 | 564 | 3199 |
Cascia | PG | 12 | 3217 | 6416 |
Campello sul Clitunno | PG | 12 | 2442 | 8858 |
Preci | PG | 13 | 724 | 9582 |
Scheggino | PG | 13 | 461 | 10043 |
Norcia | PG | 14 | 4957 | 15000 |
Monteleone di Spoleto | PG | 17 | 599 | 15599 |
Trevi | PG | 17 | 8469 | 24068 |
Spoleto | PG | 17 | 38218 | 62286 |
Visso | MC | 20 | 1107 | 63393 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-07-16 07:21:23 |
42.8023 | 12.9277 | 11 | 2019-07-16 07:30:33 |
Sala Sismica INGV-Roma | 70622391 |
Field | Value |
---|---|
Time (UTC) | 2019-07-16 07:21:23 ± 0.04 |
Latitude | 42.8023 ± 0.0018 |
Longitude | 12.9277 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 70622391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 308 |
Semi-minor axis of confidence ellipse (meter) | 165 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 108 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 128 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.11242 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31027 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 70622391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-16 07:30:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2019-07-16T07:21:34.04 | 0.6 | undecidable | manual | S | 26 | 29.0487 | 50 | 0.04 | 49 |
IV.LNSS.HHZ. | 2019-07-16T07:21:32.56 | 0.6 | undecidable | manual | S | 157 | 23.9538 | 50 | -0.09 | 49 |
IV.CESI.HNZ. | 2019-07-16T07:21:32.23 | 0.6 | undecidable | manual | S | 355 | 22.5552 | 50 | -0.04 | 49 |
IV.ASSB.HHZ. | 2019-07-16T07:21:30.40 | 0.6 | undecidable | manual | P | 321 | 34.4433 | 50 | -0.1 | 48 |
IV.NRCA.HNZ. | 2019-07-16T07:21:30.18 | 0.6 | undecidable | manual | S | 77 | 15.5733 | 125 | -0.14 | 49 |
IV.GAVE.EHZ. | 2019-07-16T07:21:29.40 | 0.3 | undecidable | manual | S | 193 | 12.4764 | 131 | -0.08 | 75 |
IV.MC2.EHE. | 2019-07-16T07:21:29.05 | 0.1 | undecidable | manual | P | 60 | 24.4533 | 50 | 0.09 | 97 |
IV.FDMO.HHZ. | 2019-07-16T07:21:29.61 | 0.6 | positive | manual | P | 26 | 29.0487 | 50 | -0.05 | 49 |
IV.LNSS.HHZ. | 2019-07-16T07:21:28.89 | 0.1 | negative | manual | P | 157 | 23.9538 | 50 | 0.01 | 99 |
IV.CESI.HNZ. | 2019-07-16T07:21:28.65 | 0.3 | undecidable | manual | P | 355 | 22.5552 | 50 | -0.01 | 74 |
IV.NRCA.HNZ. | 2019-07-16T07:21:27.57 | 0.1 | undecidable | manual | P | 77 | 15.5733 | 125 | 0.03 | 100 |
IV.GAVE.EHZ. | 2019-07-16T07:21:27.21 | 0.3 | positive | manual | P | 193 | 12.4764 | 131 | 0.16 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHE. | ML:1.4 | 0.00027266985 | 0.2016 | AML | other | m | 2019-07-16T07:21:29.71 |
IV.GAVE.EHN. | ML:1.4 | 0.00026170785000000004 | 0.16 | AML | other | m | 2019-07-16T07:21:30.08 |
IV.GAVE.HNE. | ML:1.4 | 0.00027488999999999997 | 0.1792 | AML | other | m | 2019-07-16T07:21:29.61 |
IV.GAVE.HNN. | ML:1.2 | 0.00016228135 | 0.8704 | AML | other | m | 2019-07-16T07:21:30.17 |
IV.LNSS.HHE. | ML:1.0 | 0.000065679025 | 0.1184 | AML | other | m | 2019-07-16T07:21:32.95 |
IV.LNSS.HHN. | ML:0.9 | 0.000049777905 | 0.1408 | AML | other | m | 2019-07-16T07:21:32.96 |
IV.LNSS.HNN. | ML:1.4 | 0.00014289550000000001 | 0.7776 | AML | other | m | 2019-07-16T07:21:32.22 |
IV.ASSB.HHE. | ML:0.9 | 0.000033932425 | 2.4992 | AML | other | m | 2019-07-16T07:21:36.25 |
IV.ASSB.HHN. | ML:0.7 | 0.000018746192500000003 | 0.2208 | AML | other | m | 2019-07-16T07:21:35.73 |