A magnitude ML 0.7 earthquake occured in region: 2 km E Ussita (MC), on
and geographic coordinates (lat, lon) 42.9460, 13.1610 at 7 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 |
---|---|---|---|---|
Ussita | MC | 2 | 444 | 444 |
Castelsantangelo sul Nera | MC | 6 | 281 | 725 |
Visso | MC | 6 | 1107 | 1832 |
Bolognola | MC | 8 | 142 | 1974 |
Acquacanina | MC | 10 | 121 | 2095 |
Fiastra | MC | 10 | 559 | 2654 |
Fiordimonte | MC | 12 | 202 | 2856 |
Preci | PG | 12 | 724 | 3580 |
Monte Cavallo | MC | 14 | 145 | 3725 |
Pieve Torina | MC | 14 | 1458 | 5183 |
Pievebovigliana | MC | 14 | 866 | 6049 |
Montemonaco | AP | 15 | 604 | 6653 |
Montefortino | FM | 15 | 1178 | 7831 |
Sarnano | MC | 15 | 3264 | 11095 |
Amandola | FM | 16 | 3629 | 14724 |
Norcia | PG | 18 | 4957 | 19681 |
Muccia | MC | 18 | 915 | 20596 |
Montegallo | AP | 18 | 523 | 21119 |
Gualdo | MC | 20 | 815 | 21934 |
Cessapalombo | MC | 20 | 512 | 22446 |
Sellano | PG | 20 | 1079 | 23525 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2023-07-03 15:04:21 |
42.9457 | 13.1608 | 7 | 2023-07-03 15:11:37 |
Sala Sismica INGV-Roma | 118937421 |
Field | Value |
---|---|
Time (UTC) | 2023-07-03 15:04:21 ± 0.09 |
Latitude | 42.9457 ± 0.0018 |
Longitude | 13.1608 ± 0.0025 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 118937421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 270 |
Semi-minor axis of confidence ellipse (meter) | 40 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 233 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22303 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 118937421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-03 15:11:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESX.HHZ. | 2023-07-03T15:04:31.71 | 3.0 | undecidable | manual | P | -0.35 | 0 | |||
IV.CSP1.EHZ. | 2023-07-03T15:04:27.71 | 0.3 | undecidable | manual | S | 12 | 16.5723 | 112 | -0.03 | 75 |
IV.MF5.EHZ. | 2023-07-03T15:04:26.83 | 1.0 | undecidable | manual | P | 79 | 24.753 | 105 | 0.18 | 24 |
IV.FDMO.HHZ. | 2023-07-03T15:04:26.24 | 0.3 | undecidable | manual | S | 329 | 11.6772 | 120 | 0.03 | 75 |
IV.MML1.EHZ. | 2023-07-03T15:04:26.29 | 1.0 | positive | manual | P | 321 | 24.1536 | 106 | -0.24 | 23 |
7F.SIB1.EHZ. | 2023-07-03T15:04:26.00 | 0.3 | undecidable | manual | S | 122 | 10.4784 | 123 | 0.14 | 74 |
IV.NRCA.HHZ. | 2023-07-03T15:04:26.57 | 0.6 | undecidable | manual | S | 197 | 12.9759 | 118 | -0.03 | 50 |
IV.CESI.HNZ. | 2023-07-03T15:04:26.00 | 0.6 | undecidable | manual | P | 288 | 21.7671 | 107 | -0.09 | 49 |
7F.SIB3.EHZ. | 2023-07-03T15:04:26.11 | 0.6 | undecidable | manual | S | 131 | 11.877 | 120 | -0.14 | 49 |
IV.MMO1.EHZ. | 2023-07-03T15:04:26.98 | 0.6 | undecidable | manual | S | 111 | 14.4744 | 115 | -0.07 | 49 |
7F.SIB2.EHZ. | 2023-07-03T15:04:26.54 | 0.3 | undecidable | manual | S | 117 | 13.0758 | 117 | -0.09 | 74 |
IV.GUMA.HHZ. | 2023-07-03T15:04:25.79 | 0.6 | undecidable | manual | P | 47 | 19.1697 | 110 | 0.2 | 48 |
IV.MMO1.EHZ. | 2023-07-03T15:04:24.69 | 0.1 | positive | manual | P | 111 | 14.4744 | 115 | -0.02 | 100 |
7F.SIB2.EHZ. | 2023-07-03T15:04:24.40 | 0.1 | undecidable | manual | P | 117 | 13.0758 | 117 | -0.07 | 99 |
IV.CSP1.EHZ. | 2023-07-03T15:04:24.88 | 1.0 | positive | manual | P | 12 | 16.5723 | 112 | -0.23 | 24 |
IV.FDMO.HHZ. | 2023-07-03T15:04:24.27 | 0.3 | undecidable | manual | P | 329 | 11.6772 | 120 | 0.05 | 75 |
7F.SIB1.EHZ. | 2023-07-03T15:04:24.19 | 0.3 | undecidable | manual | P | 122 | 10.4784 | 123 | 0.17 | 73 |
IV.NRCA.HHZ. | 2023-07-03T15:04:24.64 | 0.6 | negative | manual | P | 197 | 12.9759 | 118 | 0.19 | 48 |
7F.SIB3.EHZ. | 2023-07-03T15:04:24.19 | 0.1 | undecidable | manual | P | 131 | 11.877 | 120 | -0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.8 | 0.00008659999999999999 | 0.2 | AML | other | m | 2023-07-03T15:04:26.64 |
IV.FDMO.HHE. | ML:0.6 | 0.000049500000000000004 | 0.22 | AML | other | m | 2023-07-03T15:04:26.68 |
IV.NRCA.HHE. | ML:0.6 | 0.0000551 | 0.62 | AML | other | m | 2023-07-03T15:04:26.95 |
IV.MMO1.EHE. | ML:0.9 | 0.0000915 | 0.62 | AML | other | m | 2023-07-03T15:04:27.54 |
IV.NRCA.HHN. | ML:0.6 | 0.00004905 | 0.64 | AML | other | m | 2023-07-03T15:04:27.72 |
IV.MMO1.EHN. | ML:0.7 | 0.00005885 | 0.72 | AML | other | m | 2023-07-03T15:04:27.20 |
IV.MML1.EHE. | ML:0.5 | 0.00001925 | 0.18 | AML | other | m | 2023-07-03T15:04:30.35 |
IV.MML1.EHN. | ML:0.5 | 0.00001955 | 0.14 | AML | other | m | 2023-07-03T15:04:30.26 |