A magnitude ML 1.3 earthquake occured in region: 2 km SW Campello sul Clitunno (PG), on
and geographic coordinates (lat, lon) 42.8080, 12.7680 at 9 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 |
Trevi | PG | 8 | 8469 | 10911 |
Castel Ritaldi | PG | 8 | 3278 | 14189 |
Spoleto | PG | 8 | 38218 | 52407 |
Vallo di Nera | PG | 9 | 364 | 52771 |
Sant'Anatolia di Narco | PG | 10 | 564 | 53335 |
Scheggino | PG | 12 | 461 | 53796 |
Cerreto di Spoleto | PG | 12 | 1075 | 54871 |
Montefalco | PG | 13 | 5679 | 60550 |
Giano dell'Umbria | PG | 16 | 3846 | 64396 |
Sellano | PG | 16 | 1079 | 65475 |
Foligno | PG | 17 | 57155 | 122630 |
Poggiodomo | PG | 17 | 117 | 122747 |
Bevagna | PG | 19 | 5081 | 127828 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2018-03-07 23:21:41 |
42.8083 | 12.7678 | 9 | 2018-03-07 23:49:04 |
Sala Sismica INGV-Roma | 54417891 |
Field | Value |
---|---|
Time (UTC) | 2018-03-07 23:21:41 ± 0.07 |
Latitude | 42.8083 ± 0.0036 |
Longitude | 12.7678 ± 0.0049 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 54417891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 382 |
Semi-minor axis of confidence ellipse (meter) | 347 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 284 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 119 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.59805 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 21 |
Type of magnitude | ML |
Reference to an origin | 54417891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-03-07 23:49:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIAM.HHZ. | 2018-03-07T23:22:02.41 | 0.6 | undecidable | manual | S | 154 | 66.378 | 50 | 0.16 | 45 |
IV.SMA1.EHZ. | 2018-03-07T23:21:58.60 | 1.0 | undecidable | manual | S | 113 | 50.3163 | 50 | 0.65 | 20 |
IV.RM33.EHZ. | 2018-03-07T23:21:57.68 | 0.3 | undecidable | manual | S | 132 | 49.3173 | 50 | -0.01 | 72 |
IV.MMO1.EHZ. | 2018-03-07T23:21:57.13 | 0.3 | undecidable | manual | S | 77 | 46.5201 | 50 | 0.18 | 69 |
IV.CSP1.EHZ. | 2018-03-07T23:21:57.60 | 0.3 | undecidable | manual | S | 48 | 47.4192 | 50 | 0.42 | 66 |
IV.FIAM.HHZ. | 2018-03-07T23:21:53.33 | 0.1 | undecidable | manual | P | 154 | 66.378 | 50 | -0.17 | 89 |
IV.CESX.HHZ. | 2018-03-07T23:21:51.18 | 0.3 | undecidable | manual | S | 214 | 26.6511 | 108 | -0.1 | 73 |
IV.ARRO.EHZ. | 2018-03-07T23:21:51.04 | 0.3 | undecidable | manual | S | 180 | 25.4523 | 109 | 0.16 | 72 |
IV.NRCA.HHZ. | 2018-03-07T23:21:51.78 | 0.6 | undecidable | manual | S | 84 | 28.3494 | 107 | -0.05 | 49 |
IV.SMA1.EHZ. | 2018-03-07T23:21:51.02 | 0.3 | undecidable | manual | P | 113 | 50.3163 | 50 | 0.01 | 71 |
IV.CESI.HHZ. | 2018-03-07T23:21:50.93 | 0.3 | undecidable | manual | S | 27 | 24.4533 | 110 | 0.37 | 69 |
IV.MMO1.EHZ. | 2018-03-07T23:21:50.24 | 0.1 | undecidable | manual | P | 77 | 46.5201 | 50 | -0.2 | 92 |
IV.CSP1.EHZ. | 2018-03-07T23:21:50.55 | 0.3 | undecidable | manual | P | 48 | 47.4192 | 50 | -0.03 | 72 |
IV.RM33.EHZ. | 2018-03-07T23:21:50.50 | 0.1 | undecidable | manual | P | 132 | 49.3173 | 50 | -0.37 | 89 |
IV.MDAR.HNZ. | 2018-03-07T23:21:48.93 | 3.0 | undecidable | manual | P | -2.37 | 0 | |||
IV.MOMA.HHZ. | 2018-03-07T23:21:48.24 | 0.3 | undecidable | manual | S | 268 | 16.0728 | 118 | 0.34 | 71 |
OB.GAVE.EHZ. | 2018-03-07T23:21:48.14 | 0.3 | undecidable | manual | S | 141 | 16.4724 | 118 | 0.12 | 74 |
IV.NRCA.HHZ. | 2018-03-07T23:21:47.32 | 0.1 | undecidable | manual | P | 84 | 28.3494 | 107 | -0.17 | 96 |
IV.CESX.HHZ. | 2018-03-07T23:21:47.16 | 0.1 | undecidable | manual | P | 214 | 26.6511 | 108 | -0.01 | 99 |
IV.ARRO.EHZ. | 2018-03-07T23:21:47.03 | 0.1 | undecidable | manual | P | 180 | 25.4523 | 109 | 0.1 | 98 |
IV.CESI.HHZ. | 2018-03-07T23:21:46.26 | 0.1 | undecidable | manual | P | 27 | 24.4533 | 110 | -0.49 | 90 |
OB.GAVE.EHZ. | 2018-03-07T23:21:45.35 | 0.1 | undecidable | manual | P | 141 | 16.4724 | 118 | 0.06 | 100 |
IV.MOMA.HHZ. | 2018-03-07T23:21:45.09 | 0.1 | undecidable | manual | P | 268 | 16.0728 | 118 | -0.12 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHE. | ML:1.4 | 0.0002348735 | 0.1664 | AML | other | m | 2018-03-07T23:21:48.63 |
IV.MOMA.HNE. | ML:1.4 | 0.00022404435 | 0.1792 | AML | other | m | 2018-03-07T23:21:48.72 |
IV.MOMA.HHN. | ML:1.3 | 0.000175604 | 0.256 | AML | other | m | 2018-03-07T23:21:49.63 |
OB.GAVE.HNE. | ML:1.7 | 0.000474776 | 0.1024 | AML | other | m | 2018-03-07T23:21:49.07 |
OB.GAVE.EHN. | ML:1.6 | 0.00040846894999999994 | 0.0896 | AML | other | m | 2018-03-07T23:21:48.33 |
OB.GAVE.EHE. | ML:1.7 | 0.00041339824999999996 | 0.0896 | AML | other | m | 2018-03-07T23:21:49.02 |
IV.CESI.HHN. | ML:1.4 | 0.0001514954 | 0.1792 | AML | other | m | 2018-03-07T23:21:51.80 |
IV.CESI.HHE. | ML:1.1 | 0.00007077747499999999 | 0.1536 | AML | other | m | 2018-03-07T23:21:53.31 |
IV.ARRO.EHN. | ML:1.1 | 0.00006897309499999999 | 0.2048 | AML | other | m | 2018-03-07T23:21:55.58 |
IV.ARRO.EHE. | ML:1.1 | 0.000082141745 | 0.256 | AML | other | m | 2018-03-07T23:21:53.13 |
IV.CESX.HHN. | ML:1.5 | 0.00016523355 | 0.3968 | AML | other | m | 2018-03-07T23:21:53.32 |
IV.CESX.HHE. | ML:1.4 | 0.00013344515000000002 | 0.2176 | AML | other | m | 2018-03-07T23:21:52.73 |
IV.NRCA.HNE. | ML:1.4 | 0.00012258157 | 0.2176 | AML | other | m | 2018-03-07T23:21:53.64 |
IV.NRCA.HHN. | ML:1.3 | 0.00010896315 | 0.1408 | AML | other | m | 2018-03-07T23:21:54.36 |
IV.NRCA.HHE. | ML:1.3 | 0.00009354926999999999 | 0.128 | AML | other | m | 2018-03-07T23:21:54.42 |
IV.RM33.HNN. | ML:1.7 | 0.00012555820000000002 | 0.6656 | AML | other | m | 2018-03-07T23:21:58.62 |
IV.RM33.EHN. | ML:1.0 | 0.000029596274999999998 | 0.2304 | AML | other | m | 2018-03-07T23:21:59.29 |
IV.CSP1.EHE. | ML:1.0 | 0.0000273262945 | 0.2816 | AML | other | m | 2018-03-07T23:22:00.08 |
IV.CSP1.EHN. | ML:0.6 | 0.000011869736 | 0.4736 | AML | other | m | 2018-03-07T23:21:57.98 |
IV.SMA1.EHE. | ML:1.2 | 0.000042892735 | 0.32 | AML | other | m | 2018-03-07T23:22:02.70 |
IV.SMA1.EHN. | ML:1.2 | 0.00003887854 | 0.512 | AML | other | m | 2018-03-07T23:22:03.57 |