A magnitude ML 1.1 earthquake occured in region: 2 km SE Cascia (PG), on
and geographic coordinates (lat, lon) 42.7040, 13.0260 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 |
---|---|---|---|---|
Cascia | PG | 2 | 3217 | 3217 |
Poggiodomo | PG | 8 | 117 | 3334 |
Monteleone di Spoleto | PG | 8 | 599 | 3933 |
Norcia | PG | 11 | 4957 | 8890 |
Cittareale | RI | 15 | 482 | 9372 |
Vallo di Nera | PG | 15 | 364 | 9736 |
Cerreto di Spoleto | PG | 16 | 1075 | 10811 |
Sant'Anatolia di Narco | PG | 16 | 564 | 11375 |
Scheggino | PG | 16 | 461 | 11836 |
Leonessa | RI | 17 | 2435 | 14271 |
Accumoli | RI | 18 | 667 | 14938 |
Preci | PG | 20 | 724 | 15662 |
Polino | TR | 20 | 233 | 15895 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-01-11 16:06:59 |
42.704 | 13.0263 | 11 | 2020-01-11 16:28:08 |
Sala Sismica INGV-Roma | 75466801 |
Field | Value |
---|---|
Time (UTC) | 2020-01-11 16:06:59 ± 0.04 |
Latitude | 42.7040 ± 0.0018 |
Longitude | 13.0263 ± 0.0024 |
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 | 75466801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 220 |
Semi-minor axis of confidence ellipse (meter) | 210 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 158 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 63 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.09803 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34894 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 75466801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-11 16:28:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2020-01-11T16:07:12.17 | 0.6 | undecidable | manual | S | 8 | 37.2294 | 50 | 0.04 | 48 |
IV.MOMA.HHZ. | 2020-01-11T16:07:12.87 | 0.6 | undecidable | manual | S | 287 | 38.7279 | 50 | 0.32 | 45 |
IV.CAMP.HHN. | 2020-01-11T16:07:11.84 | 0.6 | undecidable | manual | S | 121 | 36.4413 | 50 | -0.07 | 48 |
IV.CESI.HHN. | 2020-01-11T16:07:11.44 | 0.6 | undecidable | manual | S | 344 | 34.8429 | 50 | -0.05 | 48 |
IV.MTRA.HNE. | 2020-01-11T16:07:10.36 | 0.6 | undecidable | manual | S | 79 | 30.747 | 50 | -0.05 | 49 |
IV.MMO1.EHZ. | 2020-01-11T16:07:10.93 | 0.3 | undecidable | manual | S | 48 | 32.6451 | 50 | 0.01 | 74 |
IV.MC2.EHN. | 2020-01-11T16:07:09.46 | 0.6 | undecidable | manual | S | 30 | 26.5512 | 50 | 0.17 | 48 |
IV.RM33.EHZ. | 2020-01-11T16:07:09.08 | 0.6 | undecidable | manual | S | 145 | 26.5512 | 50 | -0.21 | 48 |
IV.SMA1.EHZ. | 2020-01-11T16:07:09.60 | 0.6 | undecidable | manual | S | 108 | 26.4513 | 50 | 0.33 | 46 |
IV.ARRO.EHE. | 2020-01-11T16:07:08.59 | 0.6 | undecidable | manual | S | 237 | 25.3524 | 50 | -0.39 | 46 |
IV.T1299.HNE. | 2020-01-11T16:07:08.54 | 0.6 | undecidable | manual | S | 110 | 22.2555 | 50 | 0.4 | 46 |
IV.MOMA.HHZ. | 2020-01-11T16:07:07.02 | 0.3 | undecidable | manual | P | 287 | 38.7279 | 50 | -0.07 | 72 |
IV.FDMO.HHZ. | 2020-01-11T16:07:06.98 | 0.3 | undecidable | manual | P | 8 | 37.2294 | 50 | 0.13 | 71 |
IV.CESI.HHN. | 2020-01-11T16:07:06.52 | 0.6 | undecidable | manual | P | 344 | 34.8429 | 50 | 0.04 | 48 |
IV.MMO1.EHZ. | 2020-01-11T16:07:06.01 | 0.3 | undecidable | manual | P | 48 | 32.6451 | 50 | -0.14 | 72 |
IV.NRCA.HHZ. | 2020-01-11T16:07:06.07 | 0.3 | undecidable | manual | S | 26 | 16.0728 | 123 | -0.22 | 72 |
IV.CAMP.HHN. | 2020-01-11T16:07:06.65 | 0.1 | undecidable | manual | P | 121 | 36.4413 | 50 | -0.07 | 96 |
IV.MTRA.HNE. | 2020-01-11T16:07:05.79 | 0.3 | undecidable | manual | P | 79 | 30.747 | 50 | -0.06 | 73 |
IV.MC2.EHN. | 2020-01-11T16:07:05.11 | 0.1 | undecidable | manual | P | 30 | 26.5512 | 50 | -0.09 | 97 |
IV.RM33.EHZ. | 2020-01-11T16:07:05.01 | 0.1 | undecidable | manual | P | 145 | 26.5512 | 50 | -0.19 | 95 |
IV.SMA1.EHZ. | 2020-01-11T16:07:05.31 | 0.1 | undecidable | manual | P | 108 | 26.4513 | 50 | 0.11 | 97 |
IV.GAVE.EHZ. | 2020-01-11T16:07:04.92 | 0.3 | undecidable | manual | S | 263 | 10.878 | 134 | 0.05 | 76 |
IV.LNSS.HHZ. | 2020-01-11T16:07:04.95 | 0.3 | undecidable | manual | S | 174 | 11.2776 | 133 | -0.03 | 76 |
IV.ARRO.EHE. | 2020-01-11T16:07:04.97 | 0.3 | undecidable | manual | P | 237 | 25.3524 | 50 | -0.05 | 74 |
IV.T1299.HNE. | 2020-01-11T16:07:04.58 | 0.1 | undecidable | manual | P | 110 | 22.2555 | 50 | 0.04 | 99 |
IV.NRCA.HHZ. | 2020-01-11T16:07:03.42 | 0.1 | undecidable | manual | P | 26 | 16.0728 | 123 | -0.05 | 100 |
IV.GAVE.EHZ. | 2020-01-11T16:07:02.83 | 0.1 | positive | manual | P | 263 | 10.878 | 134 | 0.17 | 98 |
IV.LNSS.HHZ. | 2020-01-11T16:07:02.85 | 0.1 | undecidable | manual | P | 174 | 11.2776 | 133 | 0.13 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHE. | ML:1.4 | 0.0003005 | 0.16 | AML | other | m | 2020-01-11T16:07:05.00 |
IV.LNSS.HHN. | ML:1.1 | 0.000147 | 0.36 | AML | other | m | 2020-01-11T16:07:05.23 |
IV.LNSS.HHE. | ML:1.1 | 0.0001435 | 0.12 | AML | other | m | 2020-01-11T16:07:05.09 |
IV.GAVE.EHN. | ML:1.3 | 0.0002565 | 0.22 | AML | other | m | 2020-01-11T16:07:05.61 |
IV.NRCA.HHN. | ML:1.0 | 0.00008845 | 0.14 | AML | other | m | 2020-01-11T16:07:06.23 |
IV.NRCA.HHE. | ML:1.2 | 0.00014549999999999999 | 0.5 | AML | other | m | 2020-01-11T16:07:06.42 |
IV.SMA1.EHN. | ML:0.9 | 0.0000447 | 0.98 | AML | other | m | 2020-01-11T16:07:09.96 |
IV.SMA1.EHE. | ML:1.0 | 0.00006085 | 0.96 | AML | other | m | 2020-01-11T16:07:10.82 |