A magnitude ML 1.1 earthquake occured in region: 2 km S Campello sul Clitunno (PG), on
and geographic coordinates (lat, lon) 42.8020, 12.7820 at 10 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 |
---|---|---|---|---|
Campello sul Clitunno | PG | 2 | 2442 | 2442 |
Vallo di Nera | PG | 8 | 364 | 2806 |
Spoleto | PG | 8 | 38218 | 41024 |
Sant'Anatolia di Narco | PG | 9 | 564 | 41588 |
Trevi | PG | 9 | 8469 | 50057 |
Castel Ritaldi | PG | 9 | 3278 | 53335 |
Scheggino | PG | 11 | 461 | 53796 |
Cerreto di Spoleto | PG | 11 | 1075 | 54871 |
Montefalco | PG | 15 | 5679 | 60550 |
Sellano | PG | 15 | 1079 | 61629 |
Poggiodomo | PG | 16 | 117 | 61746 |
Giano dell'Umbria | PG | 17 | 3846 | 65592 |
Foligno | PG | 18 | 57155 | 122747 |
Ferentillo | TR | 20 | 1913 | 124660 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2017-08-28 10:52:06 |
42.8018 | 12.7818 | 10 | 2017-08-28 11:02:28 |
Sala Sismica INGV-Roma | 49450301 |
Field | Value |
---|---|
Time (UTC) | 2017-08-28 10:52:06 ± 0.22 |
Latitude | 42.8018 ± 0.0099 |
Longitude | 12.7818 ± 0.0172 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 49450301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1498 |
Semi-minor axis of confidence ellipse (meter) | 834 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 297 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 167 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42358 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 49450301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-08-28 11:02:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ILLI.HHZ. | 2017-08-28T10:54:06.13 | 3.0 | undecidable | manual | Sn | -4.5 | 0 | |||
ST.DOSS.HHZ. | 2017-08-28T10:53:46.53 | 3.0 | undecidable | manual | Sg | 7.27 | 0 | |||
IV.HAGA.HHZ. | 2017-08-28T10:53:43.28 | 3.0 | negative | manual | Pg | 10.96 | 0 | |||
IV.RESU.HHZ. | 2017-08-28T10:53:25.48 | 3.0 | positive | manual | Pn | 0.72 | 0 | |||
GU.GSCL.HHZ. | 2017-08-28T10:53:22.74 | 3.0 | undecidable | manual | Sg | 8.63 | 0 | |||
IV.SGTA.HHZ. | 2017-08-28T10:53:20.46 | 3.0 | undecidable | manual | Sn | 2.13 | 0 | |||
IV.RAVA.EHZ. | 2017-08-28T10:53:18.90 | 3.0 | undecidable | manual | Sg | 3.4 | 0 | |||
IV.QLNO.HHZ. | 2017-08-28T10:53:17.81 | 3.0 | negative | manual | Pg | 14.45 | 0 | |||
ST.DOSS.HHZ. | 2017-08-28T10:53:06.71 | 3.0 | undecidable | manual | Pg | 7.85 | 0 | |||
RD.PGF.BHZ. | 2017-08-28T10:53:01.62 | 3.0 | undecidable | manual | Pg | 8.7 | 0 | |||
BA.PZUN.HHZ. | 2017-08-28T10:52:52.76 | 3.0 | undecidable | manual | Pn | -2.32 | 0 | |||
IV.MNTV.HNZ. | 2017-08-28T10:52:51.13 | 3.0 | undecidable | manual | Pn | -0.65 | 0 | |||
IV.NDIM.HNZ. | 2017-08-28T10:52:48.92 | 3.0 | positive | manual | Pn | 0.71 | 0 | |||
IV.PE3.EHZ. | 2017-08-28T10:52:37.32 | 3.0 | undecidable | manual | S | -3.28 | 0 | |||
IV.RIBO.EHZ.01 | 2017-08-28T10:52:34.42 | 3.0 | negative | manual | P | 2.3 | 0 | |||
IV.VVLD.HHZ. | 2017-08-28T10:52:27.10 | 3.0 | negative | manual | P | -0.69 | 0 | |||
IV.CSP1.EHZ. | 2017-08-28T10:52:22.32 | 0.3 | undecidable | manual | S | 47 | 47.0196 | 50 | 0.52 | 67 |
IV.ARVD.HHZ. | 2017-08-28T10:52:21.43 | 3.0 | undecidable | manual | P | 0.09 | 0 | |||
IV.T1214.EHZ. | 2017-08-28T10:52:19.00 | 0.3 | undecidable | manual | S | 98 | 35.0427 | 50 | 0.4 | 71 |
IV.FDMO.HHZ. | 2017-08-28T10:52:18.98 | 0.3 | undecidable | manual | S | 44 | 35.9418 | 50 | 0.14 | 75 |
IV.T1218.EHZ. | 2017-08-28T10:52:17.77 | 0.3 | undecidable | manual | S | 118 | 30.8469 | 50 | 0.3 | 73 |
IV.CESI.HHZ. | 2017-08-28T10:52:16.02 | 0.3 | undecidable | manual | S | 24 | 24.6531 | 112 | 0.32 | 73 |
IV.CSP1.EHZ. | 2017-08-28T10:52:15.03 | 0.6 | positive | manual | P | 47 | 47.0196 | 50 | -0.3 | 47 |
IV.T1216.EHZ. | 2017-08-28T10:52:14.91 | 0.3 | undecidable | manual | S | 63 | 21.6672 | 114 | 0.17 | 76 |
IV.T1214.EHZ. | 2017-08-28T10:52:13.09 | 0.1 | undecidable | manual | P | 98 | 35.0427 | 50 | -0.4 | 94 |
IV.FDMO.HHZ. | 2017-08-28T10:52:13.30 | 0.1 | undecidable | manual | P | 44 | 35.9418 | 50 | -0.32 | 96 |
IV.SMA1.EHZ. | 2017-08-28T10:52:13.11 | 3.0 | undecidable | manual | P | -1.67 | 0 | |||
IV.CESX.HHZ. | 2017-08-28T10:52:12.68 | 0.1 | undecidable | manual | P | 217 | 26.6511 | 110 | 0.49 | 94 |
IV.T1218.EHZ. | 2017-08-28T10:52:12.32 | 0.1 | undecidable | manual | P | 118 | 30.8469 | 50 | -0.51 | 93 |
IV.T1216.EHZ. | 2017-08-28T10:52:11.02 | 0.1 | positive | manual | P | 63 | 21.6672 | 114 | -0.24 | 100 |
IV.CESI.HHZ. | 2017-08-28T10:52:11.34 | 0.6 | positive | manual | P | 24 | 24.6531 | 112 | -0.47 | 47 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1216.EHE. | ML:1.1 | 0.00008395 | 0.06 | AML | other | m | 2017-08-28T10:52:11.19 |
IV.CESI.HHN. | ML:0.9 | 0.00005105 | 1.62 | AML | other | m | 2017-08-28T10:52:12.01 |
IV.T1216.EHN. | ML:1.3 | 0.0001248 | 0.16 | AML | other | m | 2017-08-28T10:52:15.10 |
IV.CESI.HHE. | ML:0.7 | 0.00002815 | 1.04 | AML | other | m | 2017-08-28T10:52:18.44 |
IV.PE3.EHE. | ML:1.6 | 0.00004195 | 0.06 | AML | other | m | 2017-08-28T10:52:38.31 |