A magnitude ML 0.9 earthquake occured in region: 2 km E Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7440, 12.7650 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 |
---|---|---|---|---|
Spoleto | PG | 2 | 38218 | 38218 |
Sant'Anatolia di Narco | PG | 6 | 564 | 38782 |
Scheggino | PG | 6 | 461 | 39243 |
Vallo di Nera | PG | 9 | 364 | 39607 |
Campello sul Clitunno | PG | 9 | 2442 | 42049 |
Castel Ritaldi | PG | 12 | 3278 | 45327 |
Ferentillo | TR | 14 | 1913 | 47240 |
Poggiodomo | PG | 14 | 117 | 47357 |
Trevi | PG | 15 | 8469 | 55826 |
Cerreto di Spoleto | PG | 15 | 1075 | 56901 |
Montefranco | TR | 16 | 1276 | 58177 |
Arrone | TR | 18 | 2763 | 60940 |
Giano dell'Umbria | PG | 18 | 3846 | 64786 |
Monteleone di Spoleto | PG | 18 | 599 | 65385 |
Polino | TR | 19 | 233 | 65618 |
Acquasparta | TR | 19 | 4778 | 70396 |
Montefalco | PG | 19 | 5679 | 76075 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-07-12 13:32:30 |
42.7435 | 12.7652 | 10 | 2024-07-12 13:39:10 |
Sala Sismica INGV-Roma | 129778811 |
Field | Value |
---|---|
Time (UTC) | 2024-07-12 13:32:30 ± 0.11 |
Latitude | 42.7435 ± 0.0099 |
Longitude | 12.7652 ± 0.0073 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 129778811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1147 |
Semi-minor axis of confidence ellipse (meter) | 312 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 206 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1150.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 113 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47394 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 129778811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-07-12 13:39:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MRB1.HNZ. | 2024-07-12T13:33:05.18 | 3.0 | undecidable | manual | Pg | -0.09 | 0 | |||
IV.MURB.HHZ. | 2024-07-12T13:32:51.36 | 3.0 | undecidable | manual | Sn | 0 | 0 | |||
IV.FDMO.HHZ. | 2024-07-12T13:32:51.34 | 3.0 | undecidable | manual | Sg | 5.87 | 0 | |||
IV.CSP1.EHZ. | 2024-07-12T13:32:47.42 | 0.3 | undecidable | manual | S | 43 | 52.6029 | 50 | 0.22 | 67 |
IV.MMO1.EHZ. | 2024-07-12T13:32:46.55 | 3.0 | undecidable | manual | Sn | -0.29 | 0 | |||
IV.MML1.EHZ. | 2024-07-12T13:32:45.22 | 0.1 | undecidable | manual | S | 22 | 44.3223 | 50 | 0.22 | 91 |
IV.NRCA.HHZ. | 2024-07-12T13:32:41.02 | 0.1 | undecidable | manual | S | 71 | 30.1476 | 50 | -0.18 | 94 |
IV.CESI.HHZ. | 2024-07-12T13:32:41.36 | 0.1 | undecidable | manual | S | 21 | 31.1466 | 50 | -0.11 | 95 |
IV.CSP1.EHZ. | 2024-07-12T13:32:40.05 | 0.6 | undecidable | manual | P | 43 | 52.6029 | 50 | -0.04 | 47 |
IV.SACS.HHZ. | 2024-07-12T13:32:39.15 | 3.0 | undecidable | manual | P | -3.68 | 0 | |||
IV.MML1.EHZ. | 2024-07-12T13:32:39.09 | 1.0 | negative | manual | P | 22 | 44.3223 | 50 | 0.28 | 23 |
IV.ASSB.HHE. | 2024-07-12T13:32:38.21 | 3.0 | undecidable | manual | P | 34.2435 | 0.95 | 0 | ||
IV.MOMA.HHZ. | 2024-07-12T13:32:37.14 | 0.1 | undecidable | manual | S | 293 | 17.2716 | 119 | -0.07 | 99 |
IV.NRCA.HHZ. | 2024-07-12T13:32:36.52 | 0.6 | undecidable | manual | P | 71 | 30.1476 | 50 | -0.1 | 48 |
IV.CESI.HHZ. | 2024-07-12T13:32:36.64 | 0.1 | undecidable | manual | P | 21 | 31.1466 | 50 | -0.14 | 95 |
IV.GAVE.EHZ. | 2024-07-12T13:32:35.64 | 0.1 | undecidable | manual | S | 118 | 11.9769 | 129 | -0.04 | 100 |
IV.MOMA.HHZ. | 2024-07-12T13:32:34.33 | 0.1 | undecidable | manual | P | 293 | 17.2716 | 119 | 0.01 | 100 |
IV.ARRO.EHZ. | 2024-07-12T13:32:34.84 | 1.0 | negative | manual | P | 180 | 18.2706 | 118 | 0.35 | 23 |
IV.GAVE.EHZ. | 2024-07-12T13:32:33.61 | 0.6 | negative | manual | P | 118 | 11.9769 | 129 | 0.17 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.2 | 0.00017749999999999998 | 1.08 | AML | other | m | 2024-07-12T13:32:36.98 |
IV.GAVE.EHE. | ML:1.2 | 0.0001635 | 0.26 | AML | other | m | 2024-07-12T13:32:36.54 |
IV.MOMA.HHE. | ML:0.8 | 0.0000592 | 1.32 | AML | other | m | 2024-07-12T13:32:37.19 |
IV.MOMA.HHN. | ML:0.7 | 0.00004435 | 0.42 | AML | other | m | 2024-07-12T13:32:39.70 |
IV.ARRO.EHE. | ML:0.7 | 0.000040050000000000004 | 1.8 | AML | other | m | 2024-07-12T13:32:40.07 |
IV.ARRO.EHN. | ML:0.6 | 0.000033600000000000004 | 1.04 | AML | other | m | 2024-07-12T13:32:40.66 |
IV.NRCA.HHN. | ML:0.9 | 0.00003525 | 0.1 | AML | other | m | 2024-07-12T13:32:41.71 |
IV.CESI.HHN. | ML:0.9 | 0.0000388 | 0.38 | AML | other | m | 2024-07-12T13:32:41.82 |
IV.CESI.HHE. | ML:0.8 | 0.0000317 | 0.08 | AML | other | m | 2024-07-12T13:32:42.29 |
IV.NRCA.HHE. | ML:0.9 | 0.000036049999999999995 | 0.98 | AML | other | m | 2024-07-12T13:32:43.94 |
IV.MML1.EHN. | ML:0.7 | 0.00001475 | 0.78 | AML | other | m | 2024-07-12T13:32:47.15 |
IV.MML1.EHE. | ML:0.8 | 0.000018549999999999997 | 0.92 | AML | other | m | 2024-07-12T13:32:47.24 |