A magnitude ML 0.9 earthquake occured in region: 4 km N Norcia (PG), on
and geographic coordinates (lat, lon) 42.8300, 13.0860 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 |
---|---|---|---|---|
Norcia | PG | 4 | 4957 | 4957 |
Preci | PG | 7 | 724 | 5681 |
Castelsantangelo sul Nera | MC | 9 | 281 | 5962 |
Visso | MC | 11 | 1107 | 7069 |
Ussita | MC | 14 | 444 | 7513 |
Cascia | PG | 14 | 3217 | 10730 |
Cerreto di Spoleto | PG | 14 | 1075 | 11805 |
Sellano | PG | 15 | 1079 | 12884 |
Poggiodomo | PG | 18 | 117 | 13001 |
Arquata del Tronto | AP | 18 | 1178 | 14179 |
Vallo di Nera | PG | 19 | 364 | 14543 |
Monte Cavallo | MC | 20 | 145 | 14688 |
Accumoli | RI | 20 | 667 | 15355 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2019-06-12 22:10:17 |
42.8302 | 13.0863 | 11 | 2019-06-12 22:18:48 |
Sala Sismica INGV-Roma | 69444851 |
Field | Value |
---|---|
Time (UTC) | 2019-06-12 22:10:17 ± 0.07 |
Latitude | 42.8302 ± 0.0045 |
Longitude | 13.0863 ± 0.0061 |
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 | 69444851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 617 |
Semi-minor axis of confidence ellipse (meter) | 391 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 134 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 620.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 13 |
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) | 0.27070 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.5 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 69444851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-06-12 22:18:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MOMA.HHZ. | 2019-06-12T22:10:25.73 | 3.0 | positive | manual | P | 0.09 | 0 | |||
IV.GAVE.EHZ. | 2019-06-12T22:10:25.39 | 0.3 | undecidable | manual | S | 226 | 21.867 | 50 | -0.01 | 73 |
IV.FDMO.HHZ. | 2019-06-12T22:10:25.50 | 0.3 | undecidable | manual | S | 0 | 22.8549 | 50 | -0.17 | 72 |
IV.MMO1.EHZ. | 2019-06-12T22:10:24.79 | 0.6 | undecidable | manual | S | 68 | 20.9679 | 50 | -0.37 | 46 |
IV.MC2.EHZ. | 2019-06-12T22:10:23.07 | 0.6 | undecidable | manual | S | 43 | 12.2766 | 131 | 0.37 | 46 |
IV.SMA1.EHZ. | 2019-06-12T22:10:23.23 | 0.3 | undecidable | manual | P | 137 | 30.0477 | 50 | 0.11 | 74 |
IV.CESI.HNZ. | 2019-06-12T22:10:22.27 | 0.1 | undecidable | manual | P | 323 | 24.3534 | 50 | 0.03 | 99 |
IV.FDMO.HHZ. | 2019-06-12T22:10:22.02 | 1.0 | positive | manual | P | 0 | 22.8549 | 50 | 0.01 | 25 |
IV.MMO1.EHZ. | 2019-06-12T22:10:21.62 | 0.6 | undecidable | manual | P | 68 | 20.9679 | 50 | -0.11 | 48 |
IT.MTCL.HGZ. | 2019-06-12T22:10:21.44 | 0.3 | undecidable | manual | P | 339 | 19.4694 | 50 | -0.05 | 75 |
IV.GAVE.EHZ. | 2019-06-12T22:10:21.98 | 0.6 | negative | manual | P | 226 | 21.867 | 50 | 0.11 | 49 |
IV.MC2.EHZ. | 2019-06-12T22:10:20.59 | 0.3 | undecidable | manual | P | 43 | 12.2766 | 131 | 0.29 | 71 |
IV.NRCA.HHZ. | 2019-06-12T22:10:20.64 | 0.3 | undecidable | manual | S | 81 | 2.2977 | 168 | -0.21 | 75 |
IV.NRCA.HHZ. | 2019-06-12T22:10:19.36 | 0.1 | undecidable | manual | P | 81 | 2.2977 | 168 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.4 | 0.0004285086 | 0.1408 | AML | other | m | 2019-06-12T22:10:20.76 |
IV.NRCA.HHN. | ML:1.6 | 0.0006285110499999999 | 0.0512 | AML | other | m | 2019-06-12T22:10:20.69 |
IV.NRCA.HNE. | ML:1.4 | 0.00041446925 | 0.1408 | AML | other | m | 2019-06-12T22:10:20.69 |
IV.NRCA.HNN. | ML:1.5 | 0.0005300435 | 0.064 | AML | other | m | 2019-06-12T22:10:20.72 |
IV.GAVE.EHE. | ML:0.6 | 0.00002654535 | 0.2304 | AML | other | m | 2019-06-12T22:10:27.00 |
IV.GAVE.EHN. | ML:0.5 | 0.0000191388875 | 0.1792 | AML | other | m | 2019-06-12T22:10:27.35 |
IV.FDMO.HHN. | ML:0.2 | 0.000012199405 | 0.2432 | AML | other | m | 2019-06-12T22:10:25.52 |
IV.MOMA.HHE. | ML:0.5 | 0.00000945235 | 0.2432 | AML | other | m | 2019-06-12T22:10:32.92 |