A magnitude ML 0.9 earthquake occured in region: 3 km S Scheggino (PG), on
and geographic coordinates (lat, lon) 42.6890, 12.8290 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 |
---|---|---|---|---|
Scheggino | PG | 3 | 461 | 461 |
Sant'Anatolia di Narco | PG | 5 | 564 | 1025 |
Ferentillo | TR | 8 | 1913 | 2938 |
Spoleto | PG | 9 | 38218 | 41156 |
Poggiodomo | PG | 9 | 117 | 41273 |
Vallo di Nera | PG | 9 | 364 | 41637 |
Monteleone di Spoleto | PG | 11 | 599 | 42236 |
Montefranco | TR | 11 | 1276 | 43512 |
Polino | TR | 12 | 233 | 43745 |
Arrone | TR | 13 | 2763 | 46508 |
Campello sul Clitunno | PG | 15 | 2442 | 48950 |
Cascia | PG | 16 | 3217 | 52167 |
Cerreto di Spoleto | PG | 16 | 1075 | 53242 |
Leonessa | RI | 18 | 2435 | 55677 |
Morro Reatino | RI | 18 | 373 | 56050 |
Labro | RI | 18 | 374 | 56424 |
Rivodutri | RI | 19 | 1253 | 57677 |
Castel Ritaldi | PG | 20 | 3278 | 60955 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-02-22 08:38:39 |
42.6893 | 12.8292 | 11 | 2024-02-22 08:46:24 |
Sala Sismica INGV-Roma | 125439871 |
Field | Value |
---|---|
Time (UTC) | 2024-02-22 08:38:39 ± 0.11 |
Latitude | 42.6893 ± 0.0063 |
Longitude | 12.8292 ± 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 | 125439871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 775 |
Semi-minor axis of confidence ellipse (meter) | 710 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 109 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 98 |
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) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.60704 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 125439871 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-22 08:46:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HNZ. | 2024-02-22T08:39:02.90 | 3.0 | undecidable | manual | S | -1.14 | 0 | |||
IV.MML1.HNE. | 2024-02-22T08:38:55.56 | 0.3 | undecidable | manual | S | 14 | 48.4182 | 50 | 0.59 | 64 |
IV.ASSB.HHN. | 2024-02-22T08:38:53.71 | 0.3 | undecidable | manual | S | 341 | 41.5251 | 50 | 0.58 | 65 |
IV.CESI.HHZ. | 2024-02-22T08:38:51.82 | 0.6 | undecidable | manual | S | 10 | 35.5422 | 50 | 0.3 | 47 |
IV.FOSV.EHZ. | 2024-02-22T08:38:51.60 | 0.1 | undecidable | manual | P | 355 | 67.377 | 50 | 0.23 | 90 |
IV.NRCA.HHZ. | 2024-02-22T08:38:49.33 | 0.6 | undecidable | manual | S | 55 | 28.2495 | 50 | -0.23 | 48 |
IV.MML1.HNE. | 2024-02-22T08:38:48.05 | 0.1 | undecidable | manual | P | 14 | 48.4182 | 50 | -0.4 | 90 |
IV.MOMA.HNZ. | 2024-02-22T08:38:48.79 | 0.6 | undecidable | manual | S | 301 | 24.6531 | 50 | 0.18 | 49 |
IV.LNSS.HHZ. | 2024-02-22T08:38:47.16 | 0.6 | undecidable | manual | S | 119 | 19.7691 | 50 | -0.14 | 50 |
IV.CESI.HHZ. | 2024-02-22T08:38:46.54 | 0.3 | negative | manual | P | 10 | 35.5422 | 50 | 0.08 | 74 |
ZO.PDN12.EHZ. | 2024-02-22T08:38:46.24 | 0.6 | undecidable | manual | S | 26 | 16.2726 | 124 | -0.1 | 51 |
IV.ASSB.HHN. | 2024-02-22T08:38:46.72 | 0.1 | undecidable | manual | P | 341 | 41.5251 | 50 | -0.67 | 83 |
IV.NRCA.HHZ. | 2024-02-22T08:38:45.21 | 0.3 | negative | manual | P | 55 | 28.2495 | 50 | -0.12 | 74 |
IV.ARRO.EHZ. | 2024-02-22T08:38:45.61 | 0.6 | undecidable | manual | S | 203 | 13.2756 | 130 | 0.09 | 51 |
IV.MOMA.HNZ. | 2024-02-22T08:38:44.28 | 0.1 | undecidable | manual | P | 301 | 24.6531 | 50 | -0.5 | 92 |
IV.LNSS.HHZ. | 2024-02-22T08:38:44.17 | 0.1 | undecidable | manual | P | 119 | 19.7691 | 50 | 0.15 | 100 |
IV.GAVE.EHZ. | 2024-02-22T08:38:43.74 | 0.6 | undecidable | manual | S | 87 | 5.2947 | 154 | -0.03 | 52 |
IV.ARRO.EHZ. | 2024-02-22T08:38:43.28 | 0.3 | negative | manual | P | 203 | 13.2756 | 130 | 0.29 | 74 |
ZO.PDN12.EHZ. | 2024-02-22T08:38:43.25 | 0.1 | undecidable | manual | P | 26 | 16.2726 | 124 | -0.22 | 99 |
IV.GAVE.EHZ. | 2024-02-22T08:38:42.24 | 0.1 | negative | manual | P | 87 | 5.2947 | 154 | 0.26 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ARRO.EHE. | ML:1.0 | 0.0000919 | 0.18 | AML | other | m | 2024-02-22T08:38:45.90 |
IV.ARRO.EHN. | ML:0.8 | 0.00007139999999999999 | 1.42 | AML | other | m | 2024-02-22T08:38:45.26 |
IV.LNSS.HHN. | ML:1.1 | 0.00010105 | 0.42 | AML | other | m | 2024-02-22T08:38:47.62 |
IV.LNSS.HHE. | ML:1.2 | 0.0001191 | 1.44 | AML | other | m | 2024-02-22T08:38:47.89 |
IV.NRCA.HHE. | ML:1.0 | 0.000043950000000000004 | 0.14 | AML | other | m | 2024-02-22T08:38:50.21 |
IV.NRCA.HHN. | ML:0.8 | 0.0000292 | 0.44 | AML | other | m | 2024-02-22T08:38:50.68 |
IV.GAVE.EHE. | ML:1.1 | 0.00018448485 | 0.1216 | AML | other | m | 2024-02-22T08:38:44.52 |
IV.GAVE.EHN. | ML:1.0 | 0.00015988708 | 0.096 | AML | other | m | 2024-02-22T08:38:44.28 |
IV.CESI.HHE. | ML:0.6 | 0.000016041400000000002 | 0.2368 | AML | other | m | 2024-02-22T08:38:53.08 |
IV.CESI.HHN. | ML:0.7 | 0.000022329925 | 0.2176 | AML | other | m | 2024-02-22T08:38:54.23 |