A magnitude ML 0.8 earthquake occured in region: 6 km SE Norcia (PG), on
and geographic coordinates (lat, lon) 42.7480, 13.1270 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 |
---|---|---|---|---|
Norcia | PG | 6 | 4957 | 4957 |
Cascia | PG | 10 | 3217 | 8174 |
Accumoli | RI | 12 | 667 | 8841 |
Arquata del Tronto | AP | 14 | 1178 | 10019 |
Cittareale | RI | 15 | 482 | 10501 |
Poggiodomo | PG | 16 | 117 | 10618 |
Preci | PG | 16 | 724 | 11342 |
Castelsantangelo sul Nera | MC | 17 | 281 | 11623 |
Monteleone di Spoleto | PG | 18 | 599 | 12222 |
Amatrice | RI | 19 | 2657 | 14879 |
Cerreto di Spoleto | PG | 19 | 1075 | 15954 |
Montegallo | AP | 20 | 523 | 16477 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2024-06-21 18:42:53 |
42.7482 | 13.1267 | 11 | 2024-06-21 18:51:23 |
Sala Sismica INGV-Roma | 129118931 |
Field | Value |
---|---|
Time (UTC) | 2024-06-21 18:42:53 ± 0.04 |
Latitude | 42.7482 ± 0.0018 |
Longitude | 13.1267 ± 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 | 129118931 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 298 |
Semi-minor axis of confidence ellipse (meter) | 138 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 92 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.08544 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38221 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 129118931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-06-21 18:51:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2024-06-21T18:43:06.27 | 0.6 | undecidable | manual | S | 9 | 38.628 | 50 | 0.22 | 47 |
IV.TERO.HHZ. | 2024-06-21T18:43:06.72 | 0.6 | undecidable | manual | S | 110 | 41.3253 | 50 | -0.05 | 47 |
IV.MML1.EHZ. | 2024-06-21T18:43:06.99 | 0.6 | undecidable | manual | S | 343 | 42.4242 | 50 | -0.08 | 47 |
IV.CESI.HHE. | 2024-06-21T18:43:04.72 | 0.6 | undecidable | manual | S | 328 | 33.744 | 50 | -0.02 | 48 |
IV.FDMO.HHZ. | 2024-06-21T18:43:04.17 | 0.6 | undecidable | manual | S | 354 | 32.1456 | 50 | -0.15 | 47 |
IV.SMA1.EHZ. | 2024-06-21T18:43:02.04 | 0.6 | undecidable | manual | S | 127 | 21.4674 | 50 | 0.58 | 44 |
IV.RM33.EHZ. | 2024-06-21T18:43:02.96 | 0.6 | undecidable | manual | S | 165 | 27.4503 | 50 | -0.11 | 48 |
IV.MML1.EHZ. | 2024-06-21T18:43:01.48 | 0.6 | undecidable | manual | P | 343 | 42.4242 | 50 | 0.27 | 46 |
IV.GAVE.EHZ. | 2024-06-21T18:43:01.18 | 0.6 | undecidable | manual | S | 252 | 19.9689 | 50 | 0.12 | 48 |
IV.MTRA.HNZ. | 2024-06-21T18:43:01.52 | 0.6 | undecidable | manual | S | 87 | 21.9669 | 50 | -0.09 | 49 |
IV.TERO.HHZ. | 2024-06-21T18:43:00.98 | 0.1 | undecidable | manual | P | 110 | 41.3253 | 50 | -0.06 | 95 |
IV.LNSS.HHZ. | 2024-06-21T18:43:00.14 | 0.6 | undecidable | manual | S | 204 | 17.5713 | 121 | -0.23 | 49 |
IV.MC2.EHZ. | 2024-06-21T18:43:00.89 | 0.6 | undecidable | manual | S | 16 | 18.7701 | 120 | 0.16 | 48 |
IV.CESI.HHE. | 2024-06-21T18:43:00.26 | 0.1 | undecidable | manual | P | 328 | 33.744 | 50 | 0.39 | 91 |
7F.SIB1.EHZ. | 2024-06-21T18:43:00.96 | 0.6 | undecidable | manual | S | 36 | 19.9689 | 50 | -0.12 | 49 |
IV.CSP1.EHZ. | 2024-06-21T18:43:00.53 | 0.1 | undecidable | manual | P | 9 | 38.628 | 50 | -0.1 | 95 |
7F.SIB3.EHZ. | 2024-06-21T18:43:00.25 | 0.6 | undecidable | manual | S | 40 | 18.2706 | 120 | -0.32 | 48 |
IV.FDMO.HHZ. | 2024-06-21T18:42:59.47 | 0.1 | undecidable | manual | P | 354 | 32.1456 | 50 | -0.16 | 95 |
IV.SMA1.EHZ. | 2024-06-21T18:42:58.27 | 0.1 | undecidable | manual | P | 127 | 21.4674 | 50 | 0.3 | 94 |
IV.RM33.EHZ. | 2024-06-21T18:42:58.73 | 0.1 | undecidable | manual | P | 165 | 27.4503 | 50 | -0.18 | 95 |
IV.MTRA.HNZ. | 2024-06-21T18:42:58.20 | 0.1 | undecidable | manual | P | 87 | 21.9669 | 50 | 0.14 | 97 |
7F.SIB1.EHZ. | 2024-06-21T18:42:57.77 | 0.6 | undecidable | manual | P | 36 | 19.9689 | 50 | 0.02 | 50 |
7F.SIB3.EHZ. | 2024-06-21T18:42:57.36 | 0.1 | undecidable | manual | P | 40 | 18.2706 | 120 | -0.1 | 99 |
IV.LNSS.HHZ. | 2024-06-21T18:42:57.25 | 0.1 | undecidable | manual | P | 204 | 17.5713 | 121 | -0.09 | 100 |
IV.MC2.EHZ. | 2024-06-21T18:42:57.66 | 0.1 | undecidable | manual | P | 16 | 18.7701 | 120 | 0.1 | 98 |
IV.GAVE.EHZ. | 2024-06-21T18:42:57.71 | 0.1 | undecidable | manual | P | 252 | 19.9689 | 50 | -0.03 | 100 |
IV.NRCA.HHZ. | 2024-06-21T18:42:57.97 | 0.6 | undecidable | manual | S | 354 | 9.4794 | 138 | -0.23 | 50 |
IV.NRCA.HHZ. | 2024-06-21T18:42:56.15 | 0.1 | undecidable | manual | P | 354 | 9.4794 | 138 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:0.9 | 0.00005995 | 0.28 | AML | other | m | 2024-06-21T18:43:00.60 |
IV.LNSS.HHN. | ML:0.9 | 0.00006755 | 1.12 | AML | other | m | 2024-06-21T18:43:00.86 |
IV.GAVE.EHN. | ML:1.0 | 0.0000631 | 0.16 | AML | other | m | 2024-06-21T18:43:01.68 |
IV.GAVE.EHE. | ML:0.8 | 0.00004514999999999999 | 0.4 | AML | other | m | 2024-06-21T18:43:01.70 |
IV.SMA1.EHN. | ML:0.7 | 0.000035799999999999996 | 1.2 | AML | other | m | 2024-06-21T18:43:02.93 |
IV.SMA1.EHE. | ML:0.7 | 0.00003705 | 0.58 | AML | other | m | 2024-06-21T18:43:04.52 |
IV.FDMO.HHE. | ML:0.5 | 0.00001405 | 0.24 | AML | other | m | 2024-06-21T18:43:04.44 |
IV.FDMO.HHN. | ML:0.5 | 0.000014599999999999999 | 0.44 | AML | other | m | 2024-06-21T18:43:05.31 |
IV.TERO.HHN. | ML:0.8 | 0.00001795 | 0.76 | AML | other | m | 2024-06-21T18:43:07.49 |
IV.TERO.HHE. | ML:0.7 | 0.0000138 | 0.18 | AML | other | m | 2024-06-21T18:43:08.71 |