A magnitude ML 1.4 earthquake occured in region: 4 km S Norcia (PG), on
and geographic coordinates (lat, lon) 42.7620, 13.1040 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 | 4 | 4957 | 4957 |
Cascia | PG | 9 | 3217 | 8174 |
Accumoli | RI | 14 | 667 | 8841 |
Preci | PG | 14 | 724 | 9565 |
Poggiodomo | PG | 15 | 117 | 9682 |
Castelsantangelo sul Nera | MC | 15 | 281 | 9963 |
Arquata del Tronto | AP | 16 | 1178 | 11141 |
Cittareale | RI | 17 | 482 | 11623 |
Cerreto di Spoleto | PG | 17 | 1075 | 12698 |
Monteleone di Spoleto | PG | 17 | 599 | 13297 |
Visso | MC | 19 | 1107 | 14404 |
Vallo di Nera | PG | 20 | 364 | 14768 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2024-03-08 15:28:28 |
42.7618 | 13.104 | 11 | 2024-03-08 15:37:09 |
Sala Sismica INGV-Roma | 125773171 |
Field | Value |
---|---|
Time (UTC) | 2024-03-08 15:28:28 ± 0.06 |
Latitude | 42.7618 ± 0.0036 |
Longitude | 13.1040 ± 0.0061 |
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 | 125773171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 475 |
Semi-minor axis of confidence ellipse (meter) | 334 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 258 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 21 |
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) | 0.46225 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 125773171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-08 15:37:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
SL.BOJS.BHZ. | 2024-03-08T15:29:50.67 | 3.0 | undecidable | manual | Sn | 0.13 | 0 | |||
IV.MRVN.HHZ. | 2024-03-08T15:29:36.05 | 3.0 | undecidable | manual | Sn | 0.34 | 0 | |||
IV.CTI.HHZ. | 2024-03-08T15:29:23.30 | 3.0 | undecidable | manual | Pg | 9.59 | 0 | |||
GU.RNCA.HHZ. | 2024-03-08T15:29:22.07 | 3.0 | positive | manual | Pg | 10.17 | 0 | |||
IV.TDS.HHZ. | 2024-03-08T15:29:06.78 | 3.0 | undecidable | manual | Pn | -8.6 | 0 | |||
IV.NARO.HHZ. | 2024-03-08T15:29:05.83 | 3.0 | undecidable | manual | Sg | 7.07 | 0 | |||
IV.RIBO.EHZ.01 | 2024-03-08T15:28:43.55 | 3.0 | positive | manual | Pn | -1.73 | 0 | |||
IV.FDMO.HHZ. | 2024-03-08T15:28:39.00 | 0.6 | undecidable | manual | S | 357 | 30.5472 | 50 | 0.05 | 49 |
IV.RM33.EHZ. | 2024-03-08T15:28:38.72 | 0.6 | undecidable | manual | S | 162 | 29.4483 | 50 | 0.04 | 49 |
IV.SMA1.EHZ. | 2024-03-08T15:28:37.61 | 0.3 | undecidable | manual | S | 128 | 23.8539 | 50 | 0.44 | 68 |
IV.GIGS.HHZ. | 2024-03-08T15:28:37.28 | 0.3 | undecidable | manual | P | 132 | 51.3153 | 50 | -0.37 | 66 |
IV.MF5.EHZ. | 2024-03-08T15:28:36.13 | 0.1 | undecidable | manual | P | 49 | 38.2284 | 50 | 0.5 | 88 |
IV.MMO1.EHZ. | 2024-03-08T15:28:36.91 | 0.6 | undecidable | manual | S | 50 | 23.6541 | 50 | -0.23 | 48 |
IV.MOMA.HHZ. | 2024-03-08T15:28:36.55 | 0.1 | undecidable | manual | P | 276 | 43.7229 | 50 | 0.08 | 95 |
IV.TERO.HHZ. | 2024-03-08T15:28:36.20 | 0.1 | undecidable | manual | P | 111 | 43.623 | 50 | -0.25 | 92 |
IV.MML1.EHZ. | 2024-03-08T15:28:35.69 | 0.3 | undecidable | manual | P | 345 | 40.4262 | 50 | -0.28 | 69 |
IV.LNSS.HHZ. | 2024-03-08T15:28:35.51 | 0.6 | undecidable | manual | S | 196 | 18.3705 | 120 | -0.12 | 49 |
IV.CSP1.EHZ. | 2024-03-08T15:28:35.53 | 0.1 | undecidable | manual | P | 13 | 37.5291 | 50 | 0.02 | 97 |
IV.GAVE.EHZ. | 2024-03-08T15:28:35.68 | 0.6 | undecidable | manual | S | 246 | 18.7701 | 120 | -0.06 | 50 |
IV.FDMO.HHZ. | 2024-03-08T15:28:34.36 | 0.1 | undecidable | manual | P | 357 | 30.5472 | 50 | -0.07 | 97 |
IV.CESI.HHZ. | 2024-03-08T15:28:34.61 | 0.1 | undecidable | manual | P | 329 | 31.4463 | 50 | 0.03 | 98 |
IV.RM33.EHZ. | 2024-03-08T15:28:34.10 | 0.3 | undecidable | manual | P | 162 | 29.4483 | 50 | -0.17 | 72 |
IV.LRP.EHZ. | 2024-03-08T15:28:33.98 | 3.0 | undecidable | manual | P | -5.06 | 0 | |||
IV.MMO1.EHZ. | 2024-03-08T15:28:33.34 | 0.1 | undecidable | manual | P | 50 | 23.6541 | 50 | -0.04 | 99 |
IV.SMA1.EHZ. | 2024-03-08T15:28:33.38 | 0.1 | undecidable | manual | P | 128 | 23.8539 | 50 | -0.03 | 99 |
IV.LNSS.HHZ. | 2024-03-08T15:28:32.56 | 0.1 | positive | manual | P | 196 | 18.3705 | 120 | 0.05 | 100 |
IV.GAVE.EHZ. | 2024-03-08T15:28:32.80 | 0.3 | negative | manual | P | 246 | 18.7701 | 120 | 0.22 | 72 |
IV.NRCA.HHZ. | 2024-03-08T15:28:32.84 | 0.6 | undecidable | manual | S | 6 | 7.9809 | 143 | -0.04 | 51 |
IV.NRCA.HHZ. | 2024-03-08T15:28:31.07 | 1.0 | undecidable | manual | P | 6 | 7.9809 | 143 | 0.14 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.7 | 0.0006519999999999999 | 0.42 | AML | other | m | 2024-03-08T15:28:33.12 |
IV.NRCA.HNN. | ML:1.6 | 0.0006425000000000001 | 0.42 | AML | other | m | 2024-03-08T15:28:33.13 |
IV.NRCA.HHE. | ML:2.0 | 0.0012 | 0.1 | AML | other | m | 2024-03-08T15:28:33.23 |
IV.NRCA.HNE. | ML:1.9 | 0.0011135 | 0.12 | AML | other | m | 2024-03-08T15:28:33.18 |
IV.GAVE.EHN. | ML:1.7 | 0.00038700000000000003 | 1.48 | AML | other | m | 2024-03-08T15:28:36.99 |
IV.LNSS.HHN. | ML:1.5 | 0.0002385 | 0.1 | AML | other | m | 2024-03-08T15:28:36.59 |
IV.LNSS.HHE. | ML:1.3 | 0.00016999999999999999 | 0.16 | AML | other | m | 2024-03-08T15:28:36.77 |
IV.MMO1.EHN. | ML:1.4 | 0.00016999999999999999 | 0.66 | AML | other | m | 2024-03-08T15:28:37.69 |
IV.GAVE.EHE. | ML:1.7 | 0.0003785 | 0.56 | AML | other | m | 2024-03-08T15:28:37.87 |
IV.MMO1.EHE. | ML:1.4 | 0.000162 | 1.2 | AML | other | m | 2024-03-08T15:28:37.69 |
IV.SMA1.EHN. | ML:1.4 | 0.0001415 | 1.54 | AML | other | m | 2024-03-08T15:28:38.77 |
IV.SMA1.EHE. | ML:1.4 | 0.000162 | 0.52 | AML | other | m | 2024-03-08T15:28:38.06 |
IV.RM33.EHN. | ML:1.3 | 0.0000986 | 1.76 | AML | other | m | 2024-03-08T15:28:39.07 |
IV.RM33.EHE. | ML:1.3 | 0.00009895 | 0.64 | AML | other | m | 2024-03-08T15:28:39.66 |
IV.FDMO.HHN. | ML:1.2 | 0.00007235 | 0.16 | AML | other | m | 2024-03-08T15:28:39.71 |
IV.CESI.HHE. | ML:1.3 | 0.0000854 | 1.48 | AML | other | m | 2024-03-08T15:28:39.82 |
IV.CESI.HHN. | ML:1.4 | 0.000123 | 0.14 | AML | other | m | 2024-03-08T15:28:39.91 |
IV.FDMO.HHE. | ML:1.1 | 0.0000675 | 0.28 | AML | other | m | 2024-03-08T15:28:40.53 |
IV.MML1.EHN. | ML:1.2 | 0.000049850000000000006 | 1.3 | AML | other | m | 2024-03-08T15:28:42.95 |
IV.MML1.EHE. | ML:1.2 | 0.00005155 | 0.96 | AML | other | m | 2024-03-08T15:28:43.51 |
IV.MOMA.HHE. | ML:1.3 | 0.000060950000000000004 | 0.92 | AML | other | m | 2024-03-08T15:28:44.30 |
IV.MOMA.HHN. | ML:1.2 | 0.0000441 | 0.18 | AML | other | m | 2024-03-08T15:28:44.54 |