A magnitude ML 0.7 earthquake occured in region: 2 km W Norcia (PG), on
and geographic coordinates (lat, lon) 42.7860, 13.0730 at 11 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 2 | 4957 | 4957 |
Cascia | PG | 9 | 3217 | 8174 |
Preci | PG | 11 | 724 | 8898 |
Cerreto di Spoleto | PG | 13 | 1075 | 9973 |
Poggiodomo | PG | 14 | 117 | 10090 |
Castelsantangelo sul Nera | MC | 14 | 281 | 10371 |
Visso | MC | 16 | 1107 | 11478 |
Sellano | PG | 17 | 1079 | 12557 |
Vallo di Nera | PG | 17 | 364 | 12921 |
Accumoli | RI | 18 | 667 | 13588 |
Monteleone di Spoleto | PG | 18 | 599 | 14187 |
Arquata del Tronto | AP | 18 | 1178 | 15365 |
Ussita | MC | 19 | 444 | 15809 |
Cittareale | RI | 20 | 482 | 16291 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2019-07-11 01:27:10 |
42.7858 | 13.0727 | 11 | 2019-11-13 14:31:03 |
Bollettino Sismico Italiano INGV | 72704871 |
Reviewed Rev100 |
Md 1.7 | 2019-07-11 01:27:10 |
42.7837 | 13.0635 | 12 | 2019-07-11 01:33:40 |
Sala Sismica INGV-Roma | 70457221 |
Field | Value |
---|---|
Time (UTC) | 2019-07-11 01:27:10 ± 0.06 |
Latitude | 42.7858 ± 0.0036 |
Longitude | 13.0727 ± 0.0061 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 72704871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 469 |
Semi-minor axis of confidence ellipse (meter) | 252 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 273 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.15199 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33545 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 72704871 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-09-24 00:05:33 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | Md |
Reference to an origin | 70457221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-11 01:33:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MML1.HNE. | 2019-07-11T01:27:23.52 | 0.6 | undecidable | manual | S | 347 | 37.2294 | 50 | 0.17 | 47 |
IV.RM33.EHZ. | 2019-07-11T01:27:22.09 | 0.6 | undecidable | manual | S | 159 | 32.8449 | 50 | -0.07 | 49 |
IV.ARRO.EHZ. | 2019-07-11T01:27:22.77 | 0.6 | undecidable | manual | S | 228 | 33.9438 | 50 | 0.31 | 46 |
IV.SMA1.EHZ. | 2019-07-11T01:27:21.00 | 0.6 | undecidable | manual | S | 129 | 27.4503 | 50 | 0.27 | 47 |
IV.FDMO.HHZ. | 2019-07-11T01:27:20.56 | 0.6 | undecidable | manual | S | 2 | 27.8499 | 50 | -0.27 | 47 |
IV.CESI.HHE. | 2019-07-11T01:27:20.56 | 0.6 | undecidable | manual | S | 331 | 27.8499 | 50 | -0.28 | 47 |
IV.MMO1.EHZ. | 2019-07-11T01:27:19.74 | 0.6 | undecidable | manual | S | 59 | 24.2535 | 50 | -0.12 | 49 |
IV.ARRO.EHZ. | 2019-07-11T01:27:18.20 | 0.3 | undecidable | manual | P | 228 | 33.9438 | 50 | 0.66 | 63 |
IV.LNSS.HHZ. | 2019-07-11T01:27:18.34 | 0.6 | undecidable | manual | S | 187 | 20.4684 | 117 | -0.47 | 46 |
IV.MML1.HNE. | 2019-07-11T01:27:18.01 | 0.1 | undecidable | manual | P | 347 | 37.2294 | 50 | -0.04 | 98 |
IV.GAVE.EHZ. | 2019-07-11T01:27:17.77 | 0.6 | undecidable | manual | S | 235 | 17.871 | 121 | -0.25 | 48 |
IV.RM33.EHZ. | 2019-07-11T01:27:17.14 | 0.3 | undecidable | manual | P | 159 | 32.8449 | 50 | -0.23 | 71 |
IV.MC2.EHZ. | 2019-07-11T01:27:17.97 | 0.6 | undecidable | manual | S | 34 | 16.872 | 122 | 0.25 | 48 |
IV.FDMO.HHZ. | 2019-07-11T01:27:16.51 | 0.1 | undecidable | manual | P | 2 | 27.8499 | 50 | -0.09 | 98 |
IV.CESI.HHE. | 2019-07-11T01:27:16.50 | 0.1 | undecidable | manual | P | 331 | 27.8499 | 50 | -0.11 | 98 |
IV.SMA1.EHZ. | 2019-07-11T01:27:16.54 | 0.1 | undecidable | manual | P | 129 | 27.4503 | 50 | 0 | 100 |
IV.MMO1.EHZ. | 2019-07-11T01:27:15.97 | 0.1 | undecidable | manual | P | 59 | 24.2535 | 50 | -0.07 | 99 |
IV.MC2.EHZ. | 2019-07-11T01:27:15.03 | 0.1 | undecidable | manual | P | 34 | 16.872 | 122 | 0.22 | 97 |
IV.GAVE.EHZ. | 2019-07-11T01:27:15.10 | 0.1 | undecidable | manual | P | 235 | 17.871 | 121 | 0.12 | 99 |
IV.LNSS.HHZ. | 2019-07-11T01:27:15.36 | 0.1 | undecidable | manual | P | 187 | 20.4684 | 117 | -0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:0.6 | 0.00003603414 | 0.12 | AML | other | m | 2019-07-11T01:27:18.07 |
IV.GAVE.EHE. | ML:0.8 | 0.000048636565000000006 | 0.26 | AML | other | m | 2019-07-11T01:27:19.36 |
IV.LNSS.HHE. | ML:0.7 | 0.00003380976500000001 | 0.14 | AML | other | m | 2019-07-11T01:27:19.00 |
IV.LNSS.HHN. | ML:0.7 | 0.000036037334500000006 | 0.18 | AML | other | m | 2019-07-11T01:27:18.64 |
IV.FDMO.HHN. | ML:0.7 | 0.00002381688 | 0.3 | AML | other | m | 2019-07-11T01:27:21.15 |
IV.FDMO.HHE. | ML:0.7 | 0.000022542762 | 1.98 | AML | other | m | 2019-07-11T01:27:21.06 |