A magnitude ML 0.8 earthquake occured in region: 3 km SE Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7920, 12.9340 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 |
---|---|---|---|---|
Cerreto di Spoleto | PG | 4 | 1075 | 1075 |
Vallo di Nera | PG | 6 | 364 | 1439 |
Poggiodomo | PG | 9 | 117 | 1556 |
Sant'Anatolia di Narco | PG | 10 | 564 | 2120 |
Cascia | PG | 10 | 3217 | 5337 |
Sellano | PG | 11 | 1079 | 6416 |
Scheggino | PG | 12 | 461 | 6877 |
Norcia | PG | 13 | 4957 | 11834 |
Campello sul Clitunno | PG | 13 | 2442 | 14276 |
Preci | PG | 13 | 724 | 15000 |
Monteleone di Spoleto | PG | 16 | 599 | 15599 |
Spoleto | PG | 17 | 38218 | 53817 |
Trevi | PG | 18 | 8469 | 62286 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2019-07-17 17:16:31 |
42.7915 | 12.9335 | 11 | 2019-07-17 17:30:30 |
Sala Sismica INGV-Roma | 70659781 |
Field | Value |
---|---|
Time (UTC) | 2019-07-17 17:16:31 ± 0.06 |
Latitude | 42.7915 ± 0.0027 |
Longitude | 12.9335 ± 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 | 70659781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 312 |
Semi-minor axis of confidence ellipse (meter) | 262 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 251 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 46 |
Number of associated phases, regardless of their use for origin computation | 48 |
Number of defining phases | 25 |
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) | 0.34984 |
Number of stations at which the event was observed | 38 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 70659781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-17 17:30:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ECTS.EHZ. | 2019-07-17T17:18:47.34 | 3.0 | undecidable | manual | Sg | 28.49 | 0 | |||
IV.BRES.EHZ. | 2019-07-17T17:18:36.59 | 3.0 | undecidable | manual | Sg | 15.09 | 0 | |||
GU.RNCA.HHZ. | 2019-07-17T17:18:27.82 | 3.0 | undecidable | manual | Sg | 24.559999 | 0 | |||
OX.ZOU2.HHZ. | 2019-07-17T17:18:23.67 | 3.0 | undecidable | manual | Sg | 8.68 | 0 | |||
OE.WTTA.HHZ. | 2019-07-17T17:18:20.77 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
RD.PGF.BHZ. | 2019-07-17T17:18:14.32 | 3.0 | undecidable | manual | Sg | 28.18 | 0 | |||
OX.FUSE.HHZ. | 2019-07-17T17:18:13.73 | 3.0 | undecidable | manual | Sg | 2.27 | 0 | |||
GU.GRAM.HHZ. | 2019-07-17T17:18:11.50 | 3.0 | undecidable | manual | Sg | 23.07 | 0 | |||
MN.KLV.HHZ. | 2019-07-17T17:18:11.03 | 3.0 | positive | manual | Pn | -3.49 | 0 | |||
IV.SPS2.HHZ. | 2019-07-17T17:17:59.97 | 3.0 | undecidable | manual | Sn | 0.88 | 0 | |||
MN.TRI.HHZ. | 2019-07-17T17:17:37.33 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
CH.MUGIO.HHZ. | 2019-07-17T17:17:34.27 | 3.0 | negative | manual | Pn | 3.15 | 0 | |||
IV.OSSC.HHZ. | 2019-07-17T17:17:29.20 | 3.0 | undecidable | manual | Sg | 11.67 | 0 | |||
IV.SARZ.HHZ. | 2019-07-17T17:17:27.83 | 3.0 | undecidable | manual | Pn | 5.87 | 0 | |||
IV.CSNT.HHZ. | 2019-07-17T17:17:15.13 | 3.0 | undecidable | manual | Sn | -1.03 | 0 | |||
IV.PAOL.HHZ. | 2019-07-17T17:17:15.42 | 3.0 | undecidable | manual | Sg | 9.39 | 0 | |||
IV.MGR.HHZ. | 2019-07-17T17:17:13.48 | 3.0 | negative | manual | Pg | 11.53 | 0 | |||
IV.VBKN.HHZ. | 2019-07-17T17:17:05.29 | 3.0 | undecidable | manual | Sn | -3.13 | 0 | |||
IV.PZUN.HHZ. | 2019-07-17T17:17:02.48 | 3.0 | undecidable | manual | Pg | 3.57 | 0 | |||
IV.ZCCA.HHZ. | 2019-07-17T17:17:00.04 | 3.0 | undecidable | manual | Pn | -2.64 | 0 | |||
IT.ORP.HGZ. | 2019-07-17T17:16:45.86 | 3.0 | undecidable | manual | Pn | -3.57 | 0 | |||
IV.RM33.EHZ. | 2019-07-17T17:16:44.66 | 0.3 | undecidable | manual | S | 144 | 38.8278 | 50 | 0.07 | 72 |
IV.ASSB.HHZ. | 2019-07-17T17:16:43.42 | 0.6 | undecidable | manual | S | 321 | 35.742 | 50 | -0.34 | 46 |
IV.FDMO.HHZ. | 2019-07-17T17:16:42.07 | 0.6 | undecidable | manual | S | 25 | 29.9478 | 50 | -0.14 | 48 |
IV.MOMA.HHZ. | 2019-07-17T17:16:42.20 | 0.3 | undecidable | manual | S | 273 | 29.6481 | 50 | 0.07 | 73 |
IV.MC2.EHE. | 2019-07-17T17:16:40.99 | 0.3 | undecidable | manual | S | 57 | 24.6531 | 50 | 0.17 | 72 |
IV.LNSS.HHE. | 2019-07-17T17:16:40.03 | 0.6 | undecidable | manual | S | 157 | 22.6551 | 50 | -0.25 | 47 |
IV.CESI.HHE. | 2019-07-17T17:16:40.65 | 0.3 | undecidable | manual | S | 354 | 23.754 | 50 | 0.07 | 74 |
IV.FEMA.HNE. | 2019-07-17T17:16:39.88 | 0.3 | undecidable | manual | S | 26 | 21.1677 | 50 | 0 | 75 |
IV.SMA1.EHE. | 2019-07-17T17:16:39.33 | 0.6 | undecidable | manual | P | 118 | 37.3293 | 50 | 0.41 | 45 |
IV.RM33.EHZ. | 2019-07-17T17:16:39.27 | 0.1 | undecidable | manual | P | 144 | 38.8278 | 50 | 0.11 | 95 |
IT.VNF1.HGZ. | 2019-07-17T17:16:39.47 | 3.0 | undecidable | manual | P | 0.76 | 0 | |||
IV.ASSB.HHZ. | 2019-07-17T17:16:38.58 | 0.1 | undecidable | manual | P | 321 | 35.742 | 50 | -0.1 | 96 |
IV.NRCA.HHZ. | 2019-07-17T17:16:38.07 | 0.3 | undecidable | manual | S | 72 | 15.4734 | 125 | -0.22 | 73 |
IV.T1299.EHE. | 2019-07-17T17:16:38.11 | 0.1 | undecidable | manual | P | 121 | 33.3444 | 50 | -0.2 | 94 |
IV.GAVE.EHZ. | 2019-07-17T17:16:37.08 | 0.3 | undecidable | manual | S | 196 | 11.4774 | 134 | -0.14 | 74 |
IV.CESX.HHE. | 2019-07-17T17:16:37.84 | 0.6 | undecidable | manual | P | 234 | 34.8429 | 50 | -0.7 | 41 |
IV.MC2.EHE. | 2019-07-17T17:16:37.15 | 0.3 | undecidable | manual | P | 57 | 24.6531 | 50 | 0.17 | 72 |
IV.FDMO.HHZ. | 2019-07-17T17:16:37.51 | 0.1 | undecidable | manual | P | 25 | 29.9478 | 50 | -0.27 | 93 |
IV.ARRO.EHE. | 2019-07-17T17:16:37.36 | 0.1 | undecidable | manual | P | 210 | 27.2505 | 50 | -0.01 | 99 |
IV.MOMA.HHZ. | 2019-07-17T17:16:37.81 | 0.1 | undecidable | manual | P | 273 | 29.6481 | 50 | 0.07 | 97 |
IT.FOPC.HGE. | 2019-07-17T17:16:37.67 | 0.1 | undecidable | manual | P | 317 | 27.2505 | 50 | 0.3 | 93 |
IV.CESI.HHE. | 2019-07-17T17:16:36.94 | 0.1 | undecidable | manual | P | 354 | 23.754 | 50 | 0.1 | 98 |
IV.FEMA.HNE. | 2019-07-17T17:16:36.37 | 0.3 | undecidable | manual | P | 26 | 21.1677 | 50 | -0.06 | 74 |
IV.POFI.HHZ. | 2019-07-17T17:16:36.53 | 3.0 | undecidable | manual | P | 1.69 | 0 | |||
IV.LNSS.HHE. | 2019-07-17T17:16:36.67 | 0.1 | undecidable | manual | P | 157 | 22.6551 | 50 | 0.01 | 100 |
IV.GAVE.EHZ. | 2019-07-17T17:16:35.18 | 0.1 | positive | manual | P | 196 | 11.4774 | 134 | 0.28 | 96 |
IV.NRCA.HHZ. | 2019-07-17T17:16:35.57 | 0.1 | undecidable | manual | P | 72 | 15.4734 | 125 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.0 | 0.000042749999999999996 | 0.16 | AML | other | m | 2019-07-17T17:16:42.37 |
IV.FDMO.HHN. | ML:0.7 | 0.0000233 | 1.04 | AML | other | m | 2019-07-17T17:16:42.41 |
IV.MOMA.HHN. | ML:0.6 | 0.000019900000000000003 | 1.54 | AML | other | m | 2019-07-17T17:16:43.84 |
IV.MOMA.HHE. | ML:0.7 | 0.00002535 | 1.56 | AML | other | m | 2019-07-17T17:16:43.21 |
IV.ASSB.HHE. | ML:1.1 | 0.00004355000000000001 | 1.12 | AML | other | m | 2019-07-17T17:16:45.29 |
IV.ASSB.HHN. | ML:1.0 | 0.00003395 | 0.46 | AML | other | m | 2019-07-17T17:16:46.34 |