A magnitude ML 1.3 earthquake occured in region: 4 km SW Castel Ritaldi (PG), on
and geographic coordinates (lat, lon) 42.7970, 12.6330 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 |
---|---|---|---|---|
Castel Ritaldi | PG | 4 | 3278 | 3278 |
Giano dell'Umbria | PG | 6 | 3846 | 7124 |
Massa Martana | PG | 9 | 3770 | 10894 |
Montefalco | PG | 11 | 5679 | 16573 |
Spoleto | PG | 11 | 38218 | 54791 |
Campello sul Clitunno | PG | 12 | 2442 | 57233 |
Trevi | PG | 13 | 8469 | 65702 |
Acquasparta | TR | 14 | 4778 | 70480 |
Gualdo Cattaneo | PG | 14 | 6155 | 76635 |
Bevagna | PG | 15 | 5081 | 81716 |
Sant'Anatolia di Narco | PG | 18 | 564 | 82280 |
Todi | PG | 19 | 16851 | 99131 |
Foligno | PG | 19 | 57155 | 156286 |
Scheggino | PG | 19 | 461 | 156747 |
Vallo di Nera | PG | 19 | 364 | 157111 |
Collazzone | PG | 19 | 3473 | 160584 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2024-04-24 06:10:34 |
42.7973 | 12.6332 | 11 | 2024-04-24 06:18:39 |
Sala Sismica INGV-Roma | 127027901 |
Field | Value |
---|---|
Time (UTC) | 2024-04-24 06:10:34 ± 0.06 |
Latitude | 42.7973 ± 0.0045 |
Longitude | 12.6332 ± 0.0098 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127027901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 831 |
Semi-minor axis of confidence ellipse (meter) | 507 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 273 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 88 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51531 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 127027901 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-24 06:18:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2024-04-24T06:10:47.72 | 0.3 | undecidable | manual | S | 84 | 39.3273 | 50 | 0.18 | 68 |
IV.CESI.HHZ. | 2024-04-24T06:10:45.24 | 0.3 | undecidable | manual | S | 44 | 31.9458 | 50 | -0.31 | 67 |
IV.CSP1.EHZ. | 2024-04-24T06:10:44.51 | 1.0 | positive | manual | P | 55 | 56.7987 | 50 | -0.22 | 22 |
IV.ASSB.HHZ. | 2024-04-24T06:10:44.52 | 0.3 | undecidable | manual | S | 4 | 27.2505 | 50 | 0.2 | 69 |
IV.RM33.EHZ. | 2024-04-24T06:10:44.73 | 0.6 | undecidable | manual | P | 124 | 57.1983 | 50 | -0.07 | 45 |
IV.FDMO.HHZ. | 2024-04-24T06:10:43.04 | 1.0 | undecidable | manual | P | 54 | 45.4212 | 50 | 0.05 | 23 |
IV.ATCC.EHZ. | 2024-04-24T06:10:42.84 | 0.6 | undecidable | manual | P | 1 | 43.0236 | 50 | 0.22 | 45 |
IV.MML1.EHZ. | 2024-04-24T06:10:42.79 | 1.0 | positive | manual | P | 38 | 44.5221 | 50 | -0.06 | 23 |
IV.CESX.HHN. | 2024-04-24T06:10:42.47 | 0.6 | undecidable | manual | S | 190 | 21.2676 | 50 | -0.24 | 46 |
IV.NRCA.HHZ. | 2024-04-24T06:10:41.89 | 0.1 | undecidable | manual | P | 84 | 39.3273 | 50 | -0.16 | 91 |
IV.ARRO.EHZ. | 2024-04-24T06:10:41.62 | 3.0 | undecidable | manual | P | 0 | ||||
IV.LNSS.HHZ. | 2024-04-24T06:10:41.93 | 0.1 | undecidable | manual | P | 123 | 39.627 | 50 | -0.15 | 91 |
IV.ASSB.HHZ. | 2024-04-24T06:10:40.23 | 0.3 | undecidable | manual | P | 4 | 27.2505 | 50 | 0.04 | 72 |
IV.GAVE.HNE. | 2024-04-24T06:10:40.56 | 0.3 | undecidable | manual | P | 119 | 24.2535 | 50 | 0.84 | 57 |
IV.CESI.HHZ. | 2024-04-24T06:10:40.70 | 0.1 | undecidable | manual | P | 44 | 31.9458 | 50 | -0.2 | 92 |
IV.CESX.HHN. | 2024-04-24T06:10:39.27 | 0.3 | undecidable | manual | P | 190 | 21.2676 | 50 | 0.01 | 73 |
IV.MOMA.HHZ. | 2024-04-24T06:10:38.68 | 0.3 | undecidable | manual | S | 278 | 5.1948 | 155 | -0.07 | 74 |
IT.GNU.HGE. | 2024-04-24T06:10:38.77 | 0.3 | undecidable | manual | S | 278 | 5.1948 | 155 | 0.02 | 75 |
IV.MOMA.HHZ. | 2024-04-24T06:10:37.00 | 0.1 | negative | manual | P | 278 | 5.1948 | 155 | 0.03 | 100 |
IT.GNU.HGE. | 2024-04-24T06:10:36.98 | 0.1 | undecidable | manual | P | 278 | 5.1948 | 155 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHE. | ML:1.8 | 0.0009645 | 1.82 | AML | other | m | 2024-04-24T06:10:38.98 |
IV.MOMA.HNE. | ML:1.8 | 0.001065 | 1.8 | AML | other | m | 2024-04-24T06:10:38.98 |
IV.MOMA.HHN. | ML:1.7 | 0.0007700000000000001 | 1.24 | AML | other | m | 2024-04-24T06:10:39.07 |
IV.MOMA.HNN. | ML:1.5 | 0.00045599999999999997 | 0.18 | AML | other | m | 2024-04-24T06:10:39.61 |
IV.ASSB.HHE. | ML:1.1 | 0.00007205 | 1.36 | AML | other | m | 2024-04-24T06:10:44.00 |
IV.ASSB.HHN. | ML:1.2 | 0.0000753 | 1.78 | AML | other | m | 2024-04-24T06:10:46.98 |
IV.FDMO.HHN. | ML:1.2 | 0.000048049999999999996 | 0.18 | AML | other | m | 2024-04-24T06:10:48.15 |
IV.CESI.HHN. | ML:1.6 | 0.000184 | 0.14 | AML | other | m | 2024-04-24T06:10:48.38 |
IV.CESI.HHE. | ML:1.3 | 0.00008434999999999999 | 0.1 | AML | other | m | 2024-04-24T06:10:48.32 |
IV.NRCA.HHN. | ML:1.3 | 0.0000628 | 0.64 | AML | other | m | 2024-04-24T06:10:48.93 |
IV.MML1.EHN. | ML:1.0 | 0.0000318 | 1.58 | AML | other | m | 2024-04-24T06:10:49.89 |
IV.NRCA.HHE. | ML:1.2 | 0.0000518 | 1.44 | AML | other | m | 2024-04-24T06:10:49.95 |
IV.MML1.EHE. | ML:1.1 | 0.000036049999999999995 | 0.68 | AML | other | m | 2024-04-24T06:10:50.42 |
IV.FDMO.HHE. | ML:1.2 | 0.000052 | 0.88 | AML | other | m | 2024-04-24T06:10:50.91 |
IV.LNSS.HHE. | ML:1.2 | 0.0000567 | 1.2 | AML | other | m | 2024-04-24T06:10:51.18 |
IV.LNSS.HHN. | ML:1.3 | 0.00006395000000000001 | 0.46 | AML | other | m | 2024-04-24T06:10:51.60 |