A magnitude ML 1.1 earthquake occured in region: 3 km SE Scheggino (PG), on
and geographic coordinates (lat, lon) 42.6900, 12.8590 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 |
Poggiodomo | PG | 7 | 117 | 1142 |
Monteleone di Spoleto | PG | 9 | 599 | 1741 |
Vallo di Nera | PG | 9 | 364 | 2105 |
Ferentillo | TR | 10 | 1913 | 4018 |
Spoleto | PG | 11 | 38218 | 42236 |
Polino | TR | 12 | 233 | 42469 |
Montefranco | TR | 13 | 1276 | 43745 |
Cascia | PG | 13 | 3217 | 46962 |
Arrone | TR | 14 | 2763 | 49725 |
Cerreto di Spoleto | PG | 15 | 1075 | 50800 |
Campello sul Clitunno | PG | 16 | 2442 | 53242 |
Leonessa | RI | 17 | 2435 | 55677 |
Morro Reatino | RI | 18 | 373 | 56050 |
Labro | RI | 19 | 374 | 56424 |
Rivodutri | RI | 19 | 1253 | 57677 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-07-30 01:39:43 |
42.6903 | 12.8587 | 11 | 2020-07-30 01:53:23 |
Sala Sismica INGV-Roma | 81470171 |
Field | Value |
---|---|
Time (UTC) | 2020-07-30 01:39:43 ± 0.06 |
Latitude | 42.6903 ± 0.0036 |
Longitude | 12.8587 ± 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 | 81470171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 374 |
Semi-minor axis of confidence ellipse (meter) | 276 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 189 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
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) | 0.02608 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51981 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 81470171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-30 01:53:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2020-07-30T01:39:57.82 | 0.1 | undecidable | manual | S | 59 | 44.622 | 90 | 0.33 | 87 |
IV.SMA1.EHZ. | 2020-07-30T01:39:56.28 | 0.1 | undecidable | manual | S | 100 | 39.4272 | 90 | 0.17 | 91 |
IV.ASSB.HHZ. | 2020-07-30T01:39:56.91 | 0.3 | undecidable | manual | S | 337 | 42.3243 | 90 | 0.03 | 70 |
IV.MC2.EHZ. | 2020-07-30T01:39:55.08 | 0.1 | undecidable | manual | S | 48 | 36.4413 | 90 | -0.22 | 91 |
IV.RM33.EHZ. | 2020-07-30T01:39:54.94 | 0.1 | undecidable | manual | S | 125 | 35.3424 | 90 | -0.07 | 94 |
IV.ATCC.EHZ. | 2020-07-30T01:39:53.85 | 0.1 | undecidable | manual | P | 342 | 57.6978 | 90 | 0.41 | 83 |
IV.NRCA.HHZ. | 2020-07-30T01:39:52.17 | 0.1 | undecidable | manual | S | 53 | 26.1516 | 90 | -0.4 | 89 |
IV.MOMA.HHZ. | 2020-07-30T01:39:52.71 | 0.1 | undecidable | manual | S | 298 | 26.6511 | 90 | 0.01 | 96 |
IV.ASSB.HHZ. | 2020-07-30T01:39:51.08 | 0.3 | undecidable | manual | P | 337 | 42.3243 | 90 | 0.01 | 70 |
IV.CESX.HHZ. | 2020-07-30T01:39:51.90 | 0.1 | undecidable | manual | S | 248 | 23.9538 | 90 | -0.08 | 95 |
IV.MMO1.EHZ. | 2020-07-30T01:39:51.07 | 0.3 | undecidable | manual | P | 59 | 44.622 | 90 | -0.35 | 65 |
IV.RM33.EHZ. | 2020-07-30T01:39:50.20 | 0.1 | undecidable | manual | P | 125 | 35.3424 | 90 | 0.21 | 91 |
IV.MC2.EHZ. | 2020-07-30T01:39:50.24 | 0.1 | undecidable | manual | P | 48 | 36.4413 | 90 | 0.09 | 93 |
IV.SMA1.EHZ. | 2020-07-30T01:39:50.77 | 0.1 | undecidable | manual | P | 100 | 39.4272 | 90 | 0.15 | 91 |
IV.LNSS.HHZ. | 2020-07-30T01:39:50.17 | 0.1 | undecidable | manual | S | 123 | 17.6712 | 91 | -0.14 | 95 |
IV.CESI.HNZ. | 2020-07-30T01:39:49.75 | 0.3 | undecidable | manual | P | 6 | 35.1426 | 90 | -0.2 | 68 |
IV.ARRO.EHZ. | 2020-07-30T01:39:49.05 | 0.3 | undecidable | manual | S | 212 | 14.4744 | 92 | -0.4 | 68 |
IV.MOMA.HHZ. | 2020-07-30T01:39:48.62 | 0.1 | undecidable | manual | P | 298 | 26.6511 | 90 | -0.03 | 95 |
IV.CESX.HHZ. | 2020-07-30T01:39:48.23 | 0.1 | undecidable | manual | P | 248 | 23.9538 | 90 | -0.01 | 97 |
IV.NRCA.HHZ. | 2020-07-30T01:39:48.30 | 0.1 | undecidable | manual | P | 53 | 26.1516 | 90 | -0.28 | 91 |
IV.LNSS.HHZ. | 2020-07-30T01:39:47.40 | 0.1 | undecidable | manual | P | 123 | 17.6712 | 91 | 0.13 | 95 |
IV.GAVE.EHZ. | 2020-07-30T01:39:47.07 | 0.1 | undecidable | manual | S | 86 | 2.8971 | 161 | -0.04 | 100 |
IV.ARRO.EHZ. | 2020-07-30T01:39:46.94 | 0.1 | undecidable | manual | P | 212 | 14.4744 | 92 | 0.17 | 95 |
IV.GAVE.EHZ. | 2020-07-30T01:39:45.60 | 0.1 | negative | manual | P | 86 | 2.8971 | 161 | 0.17 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.5 | 0.0005315 | 0.28 | AML | other | m | 2020-07-30T01:39:47.14 |
IV.GAVE.EHE. | ML:1.4 | 0.00044300000000000003 | 0.38 | AML | other | m | 2020-07-30T01:39:47.46 |
IV.ARRO.EHE. | ML:1.4 | 0.00022 | 0.26 | AML | other | m | 2020-07-30T01:39:49.81 |
IV.ARRO.EHN. | ML:1.2 | 0.0001615 | 1.84 | AML | other | m | 2020-07-30T01:39:50.93 |
IV.LNSS.HHE. | ML:1.5 | 0.00028000000000000003 | 0.68 | AML | other | m | 2020-07-30T01:39:50.99 |
IV.LNSS.HHN. | ML:1.5 | 0.00023899999999999998 | 1.38 | AML | other | m | 2020-07-30T01:39:51.07 |
IV.CESX.HHN. | ML:0.7 | 0.000028749999999999997 | 0.98 | AML | other | m | 2020-07-30T01:39:52.71 |
IV.NRCA.HHN. | ML:1.1 | 0.0000644 | 0.48 | AML | other | m | 2020-07-30T01:39:52.60 |
IV.MOMA.HHE. | ML:1.2 | 0.00008865 | 0.48 | AML | other | m | 2020-07-30T01:39:53.09 |
IV.CESX.HHE. | ML:0.7 | 0.000030900000000000006 | 0.66 | AML | other | m | 2020-07-30T01:39:53.73 |
IV.NRCA.HHE. | ML:1.0 | 0.0000613 | 1.08 | AML | other | m | 2020-07-30T01:39:54.43 |
IV.MOMA.HHN. | ML:1.0 | 0.00005075 | 0.16 | AML | other | m | 2020-07-30T01:39:54.90 |
IV.RM33.EHN. | ML:0.9 | 0.0000317 | 0.24 | AML | other | m | 2020-07-30T01:39:55.53 |
IV.RM33.EHE. | ML:0.9 | 0.0000296 | 0.16 | AML | other | m | 2020-07-30T01:39:56.46 |
IV.SMA1.EHE. | ML:1.2 | 0.000053349999999999996 | 1.46 | AML | other | m | 2020-07-30T01:39:56.97 |
IV.SMA1.EHN. | ML:1.1 | 0.0000378 | 0.42 | AML | other | m | 2020-07-30T01:39:57.14 |
IV.ASSB.HHN. | ML:1.0 | 0.00003025 | 0.18 | AML | other | m | 2020-07-30T01:39:57.60 |
IV.ASSB.HHE. | ML:0.9 | 0.00002355 | 0.92 | AML | other | m | 2020-07-30T01:39:57.76 |