A magnitude ML 1.2 earthquake occured in region: 4 km N Poggiodomo (PG), on
and geographic coordinates (lat, lon) 42.7510, 12.9330 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 |
---|---|---|---|---|
Poggiodomo | PG | 4 | 117 | 117 |
Vallo di Nera | PG | 6 | 364 | 481 |
Cascia | PG | 8 | 3217 | 3698 |
Cerreto di Spoleto | PG | 8 | 1075 | 4773 |
Sant'Anatolia di Narco | PG | 8 | 564 | 5337 |
Scheggino | PG | 9 | 461 | 5798 |
Monteleone di Spoleto | PG | 11 | 599 | 6397 |
Norcia | PG | 14 | 4957 | 11354 |
Campello sul Clitunno | PG | 15 | 2442 | 13796 |
Sellano | PG | 15 | 1079 | 14875 |
Spoleto | PG | 16 | 38218 | 53093 |
Preci | PG | 17 | 724 | 53817 |
Ferentillo | TR | 19 | 1913 | 55730 |
Polino | TR | 20 | 233 | 55963 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-02-26 04:30:16 |
42.7512 | 12.9328 | 11 | 2019-02-26 04:54:24 |
Sala Sismica INGV-Roma | 65972641 |
Field | Value |
---|---|
Time (UTC) | 2019-02-26 04:30:16 ± 0.05 |
Latitude | 42.7512 ± 0.0027 |
Longitude | 12.9328 ± 0.0049 |
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 | 65972641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 373 |
Semi-minor axis of confidence ellipse (meter) | 223 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 91 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 110 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
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) | 0.06565 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35343 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 65972641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-02-26 04:54:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2019-02-26T04:30:29.69 | 0.3 | undecidable | manual | S | 326 | 39.2274 | 50 | -0.16 | 70 |
IV.RM33.EHZ. | 2019-02-26T04:30:28.89 | 0.1 | undecidable | manual | S | 139 | 35.3424 | 50 | 0.09 | 96 |
IV.FDMO.HHZ. | 2019-02-26T04:30:28.65 | 0.1 | undecidable | manual | S | 22 | 34.0437 | 50 | 0.19 | 94 |
IV.CESI.HHZ. | 2019-02-26T04:30:26.61 | 0.3 | undecidable | manual | S | 355 | 28.2495 | 50 | -0.3 | 70 |
IV.LNSS.HHZ. | 2019-02-26T04:30:24.06 | 0.1 | undecidable | manual | S | 152 | 18.6702 | 120 | -0.23 | 96 |
IV.ASSB.HHZ. | 2019-02-26T04:30:24.39 | 0.6 | negative | manual | P | 326 | 39.2274 | 50 | 0.04 | 48 |
IV.FDMO.HHZ. | 2019-02-26T04:30:23.63 | 0.6 | positive | manual | P | 22 | 34.0437 | 50 | 0.09 | 48 |
IV.RM33.EHZ. | 2019-02-26T04:30:23.70 | 0.1 | undecidable | manual | P | 139 | 35.3424 | 50 | -0.04 | 96 |
IV.NRCA.HHE. | 2019-02-26T04:30:23.86 | 0.1 | undecidable | manual | S | 58 | 17.3715 | 122 | -0.05 | 99 |
IV.CESI.HHZ. | 2019-02-26T04:30:22.83 | 0.6 | negative | manual | P | 355 | 28.2495 | 50 | 0.18 | 48 |
IV.LNSS.HHZ. | 2019-02-26T04:30:21.17 | 0.3 | negative | manual | P | 152 | 18.6702 | 120 | 0.03 | 75 |
IV.ARRO.EHZ. | 2019-02-26T04:30:21.90 | 0.6 | positive | manual | P | 216 | 23.4543 | 50 | -0.01 | 50 |
IV.GAVE.EHZ. | 2019-02-26T04:30:21.43 | 0.1 | undecidable | manual | S | 206 | 7.2927 | 146 | 0.11 | 100 |
IV.NRCA.HHE. | 2019-02-26T04:30:20.96 | 0.1 | undecidable | manual | P | 58 | 17.3715 | 122 | 0.04 | 100 |
IV.GAVE.EHZ. | 2019-02-26T04:30:19.67 | 1.0 | undecidable | manual | P | 206 | 7.2927 | 146 | 0.25 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:0.9 | 0.00005943760000000001 | 0.16 | AML | other | m | 2019-02-26T04:30:25.45 |
IV.GAVE.EHE. | ML:1.4 | 0.000374 | 0.36 | AML | other | m | 2019-02-26T04:30:21.98 |
IV.GAVE.EHN. | ML:1.5 | 0.000431 | 0.56 | AML | other | m | 2019-02-26T04:30:21.55 |
IV.LNSS.HHE. | ML:1.0 | 0.000073479695 | 0.1216 | AML | other | m | 2019-02-26T04:30:25.49 |
IV.GAVE.HNE. | ML:1.3 | 0.000311963415 | 0.16 | AML | other | m | 2019-02-26T04:30:22.14 |
IV.GAVE.HNN. | ML:1.2 | 0.0002080987 | 0.4512 | AML | other | m | 2019-02-26T04:30:21.54 |
IV.LNSS.HNE. | ML:1.0 | 0.000084825995 | 0.1696 | AML | other | m | 2019-02-26T04:30:25.48 |
IV.LNSS.HNN. | ML:1.3 | 0.00015282210000000003 | 2.5184 | AML | other | m | 2019-02-26T04:30:24.08 |