A magnitude ML 1.2 earthquake occured in region: 5 km N Cascia (PG), on
and geographic coordinates (lat, lon) 42.7660, 13.0000 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 | 5 | 3217 | 3217 |
Poggiodomo | PG | 8 | 117 | 3334 |
Norcia | PG | 8 | 4957 | 8291 |
Cerreto di Spoleto | PG | 9 | 1075 | 9366 |
Vallo di Nera | PG | 11 | 364 | 9730 |
Preci | PG | 13 | 724 | 10454 |
Monteleone di Spoleto | PG | 13 | 599 | 11053 |
Sant'Anatolia di Narco | PG | 14 | 564 | 11617 |
Scheggino | PG | 15 | 461 | 12078 |
Sellano | PG | 15 | 1079 | 13157 |
Castelsantangelo sul Nera | MC | 19 | 281 | 13438 |
Campello sul Clitunno | PG | 19 | 2442 | 15880 |
Visso | MC | 20 | 1107 | 16987 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-10-08 21:26:27 |
42.766 | 12.9997 | 11 | 2019-10-08 21:34:32 |
Sala Sismica INGV-Roma | 73143541 |
Field | Value |
---|---|
Time (UTC) | 2019-10-08 21:26:27 ± 0.1 |
Latitude | 42.7660 ± 0.0054 |
Longitude | 12.9997 ± 0.0098 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73143541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 909 |
Semi-minor axis of confidence ellipse (meter) | 442 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 123 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 910.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.10792 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37232 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 73143541 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-08 21:34:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2019-10-08T21:26:40.79 | 0.6 | undecidable | manual | S | 318 | 41.3253 | 50 | -0.54 | 43 |
IV.FDMO.HHZ. | 2019-10-08T21:26:38.29 | 0.6 | undecidable | manual | S | 13 | 30.8469 | 50 | -0.24 | 47 |
IV.MMO1.EHZ. | 2019-10-08T21:26:38.43 | 0.6 | undecidable | manual | S | 61 | 30.4473 | 50 | 0 | 49 |
IV.ARRO.EHZ. | 2019-10-08T21:26:37.61 | 0.6 | undecidable | manual | S | 223 | 28.1496 | 50 | -0.21 | 47 |
IV.ASSB.HHZ. | 2019-10-08T21:26:36.33 | 0.1 | undecidable | manual | P | 318 | 41.3253 | 50 | 0.74 | 79 |
IV.MC2.EHZ. | 2019-10-08T21:26:36.46 | 0.1 | undecidable | manual | S | 44 | 22.2555 | 50 | 0.21 | 95 |
IV.LNSS.HHZ. | 2019-10-08T21:26:35.07 | 0.1 | undecidable | manual | S | 170 | 18.3705 | 120 | -0.03 | 100 |
IV.MMO1.EHZ. | 2019-10-08T21:26:33.85 | 0.1 | undecidable | manual | P | 61 | 30.4473 | 50 | -0.06 | 97 |
IV.NRCA.HHZ. | 2019-10-08T21:26:33.15 | 0.1 | undecidable | manual | S | 51 | 11.9769 | 132 | -0.13 | 99 |
IV.ARRO.EHZ. | 2019-10-08T21:26:33.45 | 0.6 | positive | manual | P | 223 | 28.1496 | 50 | -0.1 | 48 |
IV.FDMO.HHZ. | 2019-10-08T21:26:33.76 | 0.1 | undecidable | manual | P | 13 | 30.8469 | 50 | -0.21 | 94 |
IV.LNSS.HHZ. | 2019-10-08T21:26:32.07 | 0.1 | undecidable | manual | P | 170 | 18.3705 | 120 | 0.08 | 99 |
IV.MC2.EHZ. | 2019-10-08T21:26:32.65 | 0.1 | undecidable | manual | P | 44 | 22.2555 | 50 | 0 | 99 |
IV.NRCA.HHZ. | 2019-10-08T21:26:31.00 | 0.1 | undecidable | manual | P | 51 | 11.9769 | 132 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.5 | 0.0003795 | 0.12 | AML | other | m | 2019-10-08T21:26:33.31 |
IV.NRCA.HHE. | ML:1.6 | 0.000468 | 0.12 | AML | other | m | 2019-10-08T21:26:33.45 |
IV.LNSS.HHN. | ML:1.2 | 0.00010960000000000001 | 0.26 | AML | other | m | 2019-10-08T21:26:35.52 |
IV.LNSS.HHE. | ML:1.2 | 0.00010825 | 0.76 | AML | other | m | 2019-10-08T21:26:36.49 |
IV.FDMO.HHE. | ML:0.8 | 0.00003175 | 1.1 | AML | other | m | 2019-10-08T21:26:38.65 |
IV.FDMO.HHN. | ML:0.9 | 0.00003555 | 0.22 | AML | other | m | 2019-10-08T21:26:38.96 |