A magnitude ML 1.1 earthquake occured in region: 2 km SW Monteleone di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.6430, 12.9320 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 |
---|---|---|---|---|
Monteleone di Spoleto | PG | 2 | 599 | 599 |
Poggiodomo | PG | 8 | 117 | 716 |
Leonessa | RI | 9 | 2435 | 3151 |
Polino | TR | 10 | 233 | 3384 |
Cascia | PG | 11 | 3217 | 6601 |
Scheggino | PG | 11 | 461 | 7062 |
Ferentillo | TR | 12 | 1913 | 8975 |
Sant'Anatolia di Narco | PG | 13 | 564 | 9539 |
Montefranco | TR | 14 | 1276 | 10815 |
Arrone | TR | 15 | 2763 | 13578 |
Morro Reatino | RI | 15 | 373 | 13951 |
Vallo di Nera | PG | 15 | 364 | 14315 |
Rivodutri | RI | 15 | 1253 | 15568 |
Poggio Bustone | RI | 16 | 2055 | 17623 |
Labro | RI | 17 | 374 | 17997 |
Spoleto | PG | 19 | 38218 | 56215 |
Cittareale | RI | 19 | 482 | 56697 |
Posta | RI | 19 | 694 | 57391 |
Cantalice | RI | 19 | 2755 | 60146 |
Cerreto di Spoleto | PG | 20 | 1075 | 61221 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-04-11 13:09:58 |
42.6428 | 12.9322 | 11 | 2023-04-11 13:20:50 |
Sala Sismica INGV-Roma | 116280581 |
Field | Value |
---|---|
Time (UTC) | 2023-04-11 13:09:58 ± 0.07 |
Latitude | 42.6428 ± 0.0045 |
Longitude | 12.9322 ± 0.0061 |
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 | 116280581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 612 |
Semi-minor axis of confidence ellipse (meter) | 429 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 228 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36243 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 116280581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-11 13:20:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
SL.LJU.BHZ. | 2023-04-11T13:11:38.42 | 3.0 | undecidable | manual | Sg | 4.34 | 0 | |||
IV.MAGA.HHZ. | 2023-04-11T13:11:32.20 | 3.0 | undecidable | manual | Sg | 10.71 | 0 | |||
IV.PZUN.HHZ. | 2023-04-11T13:11:22.08 | 3.0 | undecidable | manual | Sg | 1.3 | 0 | |||
IV.SARZ.HHZ. | 2023-04-11T13:11:13.84 | 3.0 | undecidable | manual | Sn | -4.57 | 0 | |||
IV.PIPA.HHZ. | 2023-04-11T13:11:11.67 | 3.0 | negative | manual | Pg | 13.66 | 0 | |||
IV.AGST.EHZ. | 2023-04-11T13:11:06.65 | 3.0 | undecidable | manual | Pn | -6.47 | 0 | |||
CH.MUGIO.HHZ. | 2023-04-11T13:11:04.91 | 3.0 | undecidable | manual | Pg | 16.17 | 0 | |||
CR.STON.BHZ. | 2023-04-11T13:10:59.82 | 3.0 | undecidable | manual | Pg | 9.41 | 0 | |||
GU.ROTM.HHZ. | 2023-04-11T13:10:59.76 | 3.0 | negative | manual | Pg | 17.43 | 0 | |||
GU.IMI.HHZ. | 2023-04-11T13:10:56.26 | 3.0 | negative | manual | Pg | 16.68 | 0 | |||
IV.NDIM.HNZ. | 2023-04-11T13:10:51.77 | 3.0 | undecidable | manual | Sn | -7.72 | 0 | |||
SI.KOSI.HHZ. | 2023-04-11T13:10:47.12 | 3.0 | undecidable | manual | Pn | -0.6 | 0 | |||
IV.APPI.EHZ. | 2023-04-11T13:10:46.69 | 3.0 | undecidable | manual | Pn | -1.45 | 0 | |||
IV.SPS2.HHZ. | 2023-04-11T13:10:45.53 | 3.0 | positive | manual | Pn | -9.99 | 0 | |||
IV.SGG.HHZ. | 2023-04-11T13:10:42.30 | 3.0 | undecidable | manual | Sn | -6.47 | 0 | |||
IV.MGR.HHZ. | 2023-04-11T13:10:37.99 | 3.0 | undecidable | manual | Pn | -4.13 | 0 | |||
IV.VVLD.HHZ. | 2023-04-11T13:10:29.94 | 3.0 | undecidable | manual | Sg | -0.79 | 0 | |||
IV.PAOL.HHZ. | 2023-04-11T13:10:26.89 | 3.0 | undecidable | manual | Pg | 0.64 | 0 | |||
IV.TRIF.CHZ. | 2023-04-11T13:10:25.98 | 3.0 | undecidable | manual | Sn | 2.05 | 0 | |||
IV.RCAV.EHZ. | 2023-04-11T13:10:24.88 | 3.0 | undecidable | manual | Sg | 4.41 | 0 | |||
GU.POPM.HHZ. | 2023-04-11T13:10:16.48 | 3.0 | positive | manual | Pn | -1.56 | 0 | |||
IV.CESI.HHZ. | 2023-04-11T13:10:11.60 | 0.3 | undecidable | manual | S | 357 | 40.2264 | 50 | 0.27 | 68 |
IV.RM33.EHZ. | 2023-04-11T13:10:07.90 | 0.6 | undecidable | manual | S | 123 | 27.4503 | 50 | -0.02 | 49 |
IV.NRCA.HHZ. | 2023-04-11T13:10:07.30 | 0.3 | undecidable | manual | S | 35 | 25.8519 | 50 | -0.19 | 71 |
IV.CESI.HHZ. | 2023-04-11T13:10:05.75 | 0.3 | undecidable | manual | P | 357 | 40.2264 | 50 | 0.02 | 72 |
IV.ARRO.EHE. | 2023-04-11T13:10:04.25 | 0.6 | undecidable | manual | S | 243 | 15.2736 | 125 | -0.32 | 47 |
IV.NRCA.HHZ. | 2023-04-11T13:10:03.41 | 0.1 | undecidable | manual | P | 35 | 25.8519 | 50 | -0.1 | 97 |
IV.LNSS.HHZ. | 2023-04-11T13:10:03.17 | 0.3 | undecidable | manual | S | 117 | 9.879 | 137 | 0.03 | 76 |
IV.RM33.EHZ. | 2023-04-11T13:10:03.65 | 0.3 | undecidable | manual | P | 123 | 27.4503 | 50 | -0.11 | 72 |
IV.RCAV.EHZ. | 2023-04-11T13:10:03.18 | 3.0 | undecidable | manual | P | -2.66 | 0 | |||
IV.GAVE.EHZ. | 2023-04-11T13:10:02.20 | 0.3 | undecidable | manual | S | 331 | 6.2937 | 150 | -0.2 | 73 |
IV.ARRO.EHE. | 2023-04-11T13:10:02.16 | 0.6 | undecidable | manual | P | 243 | 15.2736 | 125 | 0.34 | 47 |
IV.LNSS.HHZ. | 2023-04-11T13:10:01.15 | 0.1 | undecidable | manual | P | 117 | 9.879 | 137 | 0.15 | 98 |
IV.GAVE.EHZ. | 2023-04-11T13:10:00.67 | 0.1 | undecidable | manual | P | 331 | 6.2937 | 150 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHE. | ML:1.3 | 0.0002985 | 0.1 | AML | other | m | 2023-04-11T13:10:02.35 |
IV.GAVE.EHN. | ML:1.4 | 0.00033600000000000004 | 0.1 | AML | other | m | 2023-04-11T13:10:02.35 |
IV.LNSS.HHE. | ML:1.0 | 0.00013700000000000002 | 0.08 | AML | other | m | 2023-04-11T13:10:03.86 |
IV.LNSS.HHN. | ML:0.8 | 0.00008525 | 0.14 | AML | other | m | 2023-04-11T13:10:04.26 |
IV.NRCA.HHE. | ML:1.1 | 0.00006475 | 0.1 | AML | other | m | 2023-04-11T13:10:07.73 |
IV.NRCA.HHN. | ML:0.6 | 0.0000208670755 | 0.3584 | AML | other | m | 2023-04-11T13:10:09.33 |
IV.GAVE.HNE. | ML:1.3 | 0.00032588835 | 0.1088 | AML | other | m | 2023-04-11T13:10:02.34 |
IV.RM33.EHN. | ML:0.4 | 0.000015888261 | 0.2432 | AML | other | m | 2023-04-11T13:10:09.50 |