A magnitude ML 1.3 earthquake occured in region: 3 km S Cascia (PG), on
and geographic coordinates (lat, lon) 42.6940, 13.0090 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 |
---|---|---|---|---|
Cascia | PG | 3 | 3217 | 3217 |
Poggiodomo | PG | 6 | 117 | 3334 |
Monteleone di Spoleto | PG | 7 | 599 | 3933 |
Norcia | PG | 13 | 4957 | 8890 |
Vallo di Nera | PG | 15 | 364 | 9254 |
Scheggino | PG | 15 | 461 | 9715 |
Sant'Anatolia di Narco | PG | 15 | 564 | 10279 |
Leonessa | RI | 15 | 2435 | 12714 |
Cittareale | RI | 15 | 482 | 13196 |
Cerreto di Spoleto | PG | 16 | 1075 | 14271 |
Polino | TR | 18 | 233 | 14504 |
Accumoli | RI | 20 | 667 | 15171 |
Ferentillo | TR | 20 | 1913 | 17084 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2018-02-15 03:21:17 |
42.6938 | 13.0088 | 10 | 2018-02-15 03:32:27 |
Sala Sismica INGV-Roma | 53906421 |
Field | Value |
---|---|
Time (UTC) | 2018-02-15 03:21:17 ± 0.04 |
Latitude | 42.6938 ± 0.0018 |
Longitude | 13.0088 ± 0.0024 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 53906421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 199 |
Semi-minor axis of confidence ellipse (meter) | 192 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 225 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 36 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46405 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 19 |
Type of magnitude | ML |
Reference to an origin | 53906421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-02-15 03:32:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TOLF.HHZ. | 2018-02-15T03:21:50.28 | 3.0 | undecidable | manual | S | -0.16 | 0 | |||
IV.PF6.EHZ. | 2018-02-15T03:21:33.86 | 0.3 | undecidable | manual | S | 17 | 51.5151 | 50 | 0.27 | 66 |
IV.CSP1.EHZ. | 2018-02-15T03:21:32.64 | 0.3 | undecidable | manual | S | 20 | 46.9197 | 50 | 0.27 | 67 |
IV.TERO.HHZ. | 2018-02-15T03:21:32.60 | 0.1 | undecidable | manual | S | 99 | 49.2174 | 50 | -0.38 | 86 |
IV.T1247.HHZ. | 2018-02-15T03:21:29.50 | 0.3 | undecidable | manual | S | 140 | 36.6411 | 50 | -0.13 | 70 |
IV.MOMA.HHZ. | 2018-02-15T03:21:29.97 | 0.1 | undecidable | manual | S | 289 | 37.7289 | 50 | 0.04 | 94 |
IV.CESX.HHZ. | 2018-02-15T03:21:29.34 | 0.6 | undecidable | manual | S | 255 | 35.742 | 50 | -0.04 | 47 |
IV.CESI.HHZ. | 2018-02-15T03:21:29.13 | 0.1 | undecidable | manual | S | 346 | 35.5422 | 50 | -0.2 | 92 |
IV.MTRA.EHZ. | 2018-02-15T03:21:28.37 | 0.3 | undecidable | manual | S | 77 | 32.3454 | 50 | -0.11 | 71 |
IV.MMO1.EHZ. | 2018-02-15T03:21:28.95 | 0.1 | undecidable | manual | S | 49 | 34.4433 | 50 | -0.1 | 94 |
IV.SMA1.EHZ. | 2018-02-15T03:21:27.44 | 0.1 | undecidable | manual | S | 105 | 27.5502 | 50 | 0.24 | 92 |
IV.PF6.EHZ. | 2018-02-15T03:21:27.11 | 0.6 | undecidable | manual | P | 17 | 51.5151 | 50 | 0.46 | 42 |
IV.MC2.EHE. | 2018-02-15T03:21:27.34 | 0.1 | undecidable | manual | S | 31 | 28.2495 | 50 | -0.04 | 96 |
IV.TERO.HHZ. | 2018-02-15T03:21:26.08 | 0.1 | undecidable | manual | P | 99 | 49.2174 | 50 | -0.21 | 89 |
IV.CSP1.EHZ. | 2018-02-15T03:21:26.31 | 1.0 | undecidable | manual | P | 20 | 46.9197 | 50 | 0.37 | 22 |
IV.RM33.EHN. | 2018-02-15T03:21:26.84 | 0.1 | undecidable | manual | S | 141 | 26.5512 | 50 | -0.08 | 96 |
IV.T1299.EHZ. | 2018-02-15T03:21:25.96 | 0.3 | undecidable | manual | S | 106 | 23.2545 | 113 | 0.01 | 73 |
IV.ARRO.EHE. | 2018-02-15T03:21:25.60 | 0.3 | undecidable | manual | S | 237 | 23.5542 | 113 | -0.45 | 67 |
IV.T1221.EHZ. | 2018-02-15T03:21:25.63 | 0.1 | undecidable | manual | S | 325 | 22.6551 | 114 | -0.14 | 95 |
IV.CESI.HHZ. | 2018-02-15T03:21:24.14 | 0.1 | undecidable | manual | P | 346 | 35.5422 | 50 | -0.04 | 95 |
IV.MMO1.EHZ. | 2018-02-15T03:21:24.00 | 0.6 | positive | manual | P | 49 | 34.4433 | 50 | -0.02 | 48 |
IV.T1247.HHZ. | 2018-02-15T03:21:24.38 | 1.0 | negative | manual | P | 140 | 36.6411 | 50 | 0.02 | 24 |
IV.NRCA.HHZ. | 2018-02-15T03:21:24.00 | 0.1 | undecidable | manual | S | 29 | 17.6712 | 120 | -0.22 | 94 |
IV.MOMA.HHZ. | 2018-02-15T03:21:24.61 | 0.1 | undecidable | manual | P | 289 | 37.7289 | 50 | 0.08 | 94 |
IV.CESX.HHZ. | 2018-02-15T03:21:24.42 | 0.1 | undecidable | manual | P | 255 | 35.742 | 50 | 0.21 | 92 |
IV.MC2.EHE. | 2018-02-15T03:21:23.13 | 0.1 | undecidable | manual | P | 31 | 28.2495 | 50 | 0.07 | 96 |
IV.SMA1.EHZ. | 2018-02-15T03:21:23.14 | 0.1 | positive | manual | P | 105 | 27.5502 | 50 | 0.19 | 93 |
IV.MTRA.EHZ. | 2018-02-15T03:21:23.59 | 0.1 | undecidable | manual | P | 77 | 32.3454 | 50 | -0.11 | 94 |
IV.T1221.EHZ. | 2018-02-15T03:21:22.10 | 0.6 | positive | manual | P | 325 | 22.6551 | 114 | -0.03 | 49 |
IV.LNSS.HHZ. | 2018-02-15T03:21:22.24 | 0.1 | undecidable | manual | S | 166 | 10.3785 | 134 | 0.06 | 99 |
IV.T1299.EHZ. | 2018-02-15T03:21:22.40 | 0.3 | positive | manual | P | 106 | 23.2545 | 113 | 0.17 | 71 |
IV.ARRO.EHE. | 2018-02-15T03:21:22.27 | 0.1 | undecidable | manual | P | 237 | 23.5542 | 113 | -0.02 | 97 |
IV.RM33.EHN. | 2018-02-15T03:21:22.71 | 0.1 | undecidable | manual | P | 141 | 26.5512 | 50 | -0.09 | 95 |
OB.GAVE.EHZ. | 2018-02-15T03:21:21.92 | 0.1 | undecidable | manual | S | 269 | 9.3795 | 137 | 0 | 100 |
IV.NRCA.HHZ. | 2018-02-15T03:21:21.29 | 0.1 | negative | manual | P | 29 | 17.6712 | 120 | 0.05 | 98 |
OB.GAVE.EHZ. | 2018-02-15T03:21:20.14 | 1.0 | undecidable | manual | P | 269 | 9.3795 | 137 | 0.23 | 24 |
IV.LNSS.HHZ. | 2018-02-15T03:21:20.37 | 0.1 | undecidable | manual | P | 166 | 10.3785 | 134 | 0.31 | 94 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHN. | ML:1.3 | 0.00007000000000000001 | 0.16 | AML | other | m | 2018-02-15T03:21:31.51 |
OB.GAVE.HNE. | ML:1.5 | 0.00042187665 | 0.1312 | AML | other | m | 2018-02-15T03:21:22.76 |
OB.GAVE.EHE. | ML:1.5 | 0.00043439110000000004 | 0.1216 | AML | other | m | 2018-02-15T03:21:22.77 |
OB.GAVE.HNN. | ML:1.2 | 0.00022625300000000002 | 0.16 | AML | other | m | 2018-02-15T03:21:22.24 |
OB.GAVE.EHN. | ML:1.7 | 0.0007185733000000001 | 0.1392 | AML | other | m | 2018-02-15T03:21:22.25 |
IV.LNSS.HHN. | ML:1.2 | 0.0001896368 | 0.08 | AML | other | m | 2018-02-15T03:21:23.24 |
IV.LNSS.HHE. | ML:1.4 | 0.0003189832 | 0.1808 | AML | other | m | 2018-02-15T03:21:22.66 |
IV.NRCA.HHN. | ML:1.2 | 0.00012859965 | 0.08 | AML | other | m | 2018-02-15T03:21:24.90 |
IV.NRCA.HHE. | ML:1.3 | 0.00017516874999999997 | 0.08 | AML | other | m | 2018-02-15T03:21:24.11 |
IV.NRCA.HNE. | ML:1.3 | 0.0001703147 | 0.0896 | AML | other | m | 2018-02-15T03:21:24.11 |
IV.T1221.EHE. | ML:1.0 | 0.00006343822500000001 | 0.144 | AML | other | m | 2018-02-15T03:21:25.74 |
IV.T1299.EHN. | ML:0.9 | 0.000056728769999999996 | 0.1392 | AML | other | m | 2018-02-15T03:21:26.42 |
IV.T1299.EHE. | ML:0.8 | 0.000042104854999999994 | 0.24 | AML | other | m | 2018-02-15T03:21:28.36 |
IV.SMA1.EHE. | ML:1.2 | 0.00009194603500000001 | 0.3392 | AML | other | m | 2018-02-15T03:21:28.42 |
IV.SMA1.EHN. | ML:1.2 | 0.00008161462499999999 | 0.28 | AML | other | m | 2018-02-15T03:21:28.42 |
IV.MTRA.HNN. | ML:1.8 | 0.00027657094999999996 | 0.3904 | AML | other | m | 2018-02-15T03:21:29.96 |
IV.MTRA.EHE. | ML:1.1 | 0.000058480500000000004 | 0.16 | AML | other | m | 2018-02-15T03:21:29.31 |
IV.CESX.HHN. | ML:1.0 | 0.000033644770000000005 | 0.4 | AML | other | m | 2018-02-15T03:21:32.22 |
IV.MOMA.HHE. | ML:1.3 | 0.00007608478 | 0.2 | AML | other | m | 2018-02-15T03:21:31.41 |