A magnitude ML 0.7 earthquake occured in region: 2 km SW Bolognola (MC), on
and geographic coordinates (lat, lon) 42.9780, 13.2100 at 9 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 |
---|---|---|---|---|
Bolognola | MC | 2 | 142 | 142 |
Acquacanina | MC | 7 | 121 | 263 |
Ussita | MC | 7 | 444 | 707 |
Fiastra | MC | 8 | 559 | 1266 |
Sarnano | MC | 10 | 3264 | 4530 |
Castelsantangelo sul Nera | MC | 10 | 281 | 4811 |
Visso | MC | 11 | 1107 | 5918 |
Montefortino | FM | 11 | 1178 | 7096 |
Fiordimonte | MC | 12 | 202 | 7298 |
Amandola | FM | 12 | 3629 | 10927 |
Montemonaco | AP | 13 | 604 | 11531 |
Pievebovigliana | MC | 14 | 866 | 12397 |
Gualdo | MC | 15 | 815 | 13212 |
Pieve Torina | MC | 15 | 1458 | 14670 |
Cessapalombo | MC | 15 | 512 | 15182 |
Comunanza | AP | 17 | 3166 | 18348 |
San Ginesio | MC | 17 | 3498 | 21846 |
Monte Cavallo | MC | 17 | 145 | 21991 |
Preci | PG | 18 | 724 | 22715 |
Muccia | MC | 18 | 915 | 23630 |
Camporotondo di Fiastrone | MC | 18 | 563 | 24193 |
Caldarola | MC | 18 | 1823 | 26016 |
Montegallo | AP | 18 | 523 | 26539 |
Smerillo | FM | 19 | 365 | 26904 |
Penna San Giovanni | MC | 20 | 1108 | 28012 |
Monte San Martino | MC | 20 | 765 | 28777 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2023-07-02 20:47:14 |
42.9777 | 13.2105 | 9 | 2023-07-02 20:57:47 |
Sala Sismica INGV-Roma | 118912701 |
Field | Value |
---|---|
Time (UTC) | 2023-07-02 20:47:14 ± 0.17 |
Latitude | 42.9777 ± 0.0027 |
Longitude | 13.2105 ± 0.0037 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 118912701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 370 |
Semi-minor axis of confidence ellipse (meter) | 64 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 226 |
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) | 89 |
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) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22123 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 118912701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-02 20:57:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2023-07-02T20:47:39.81 | 3.0 | undecidable | manual | S | -3.7 | 0 | |||
IV.MML1.EHZ. | 2023-07-02T20:47:23.66 | 0.6 | undecidable | manual | S | 308 | 24.5532 | 110 | -0.03 | 49 |
IV.MF5.EHZ. | 2023-07-02T20:47:22.60 | 0.3 | undecidable | manual | S | 87 | 20.2686 | 114 | 0.29 | 70 |
IV.NRCA.HHZ. | 2023-07-02T20:47:21.63 | 0.3 | undecidable | manual | S | 206 | 17.7711 | 117 | 0.1 | 73 |
IV.MML1.EHZ. | 2023-07-02T20:47:19.62 | 0.3 | undecidable | manual | P | 308 | 24.5532 | 110 | -0.23 | 70 |
IV.MMO1.EHZ. | 2023-07-02T20:47:19.71 | 0.6 | undecidable | manual | S | 133 | 12.876 | 125 | -0.35 | 47 |
IV.FDMO.HHZ. | 2023-07-02T20:47:19.87 | 0.3 | undecidable | manual | S | 303 | 11.9769 | 127 | 0.06 | 75 |
IV.MF5.EHZ. | 2023-07-02T20:47:19.12 | 0.6 | negative | manual | P | 87 | 20.2686 | 114 | 0.07 | 49 |
IV.CSP1.EHZ. | 2023-07-02T20:47:19.95 | 0.3 | undecidable | manual | S | 358 | 12.6762 | 126 | -0.06 | 74 |
IV.NRCA.HHZ. | 2023-07-02T20:47:18.65 | 0.1 | negative | manual | P | 206 | 17.7711 | 117 | 0.04 | 99 |
IV.FEMA.HNE. | 2023-07-02T20:47:18.11 | 1.0 | undecidable | manual | P | 263 | 13.1757 | 125 | 0.3 | 24 |
IV.FDMO.HHZ. | 2023-07-02T20:47:17.73 | 0.3 | undecidable | manual | P | 303 | 11.9769 | 127 | 0.12 | 74 |
IV.CSP1.EHZ. | 2023-07-02T20:47:17.71 | 0.1 | negative | manual | P | 358 | 12.6762 | 126 | -0.02 | 100 |
IV.MMO1.EHZ. | 2023-07-02T20:47:17.59 | 0.1 | undecidable | manual | P | 133 | 12.876 | 125 | -0.16 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MMO1.EHE. | ML:0.5 | 0.0000361 | 1.66 | AML | other | m | 2023-07-02T20:47:20.89 |
IV.FDMO.HHN. | ML:0.4 | 0.00002815 | 0.24 | AML | other | m | 2023-07-02T20:47:20.29 |
IV.MMO1.EHN. | ML:0.7 | 0.00005515 | 1.06 | AML | other | m | 2023-07-02T20:47:20.83 |
IV.FDMO.HHE. | ML:0.4 | 0.000030850000000000004 | 0.14 | AML | other | m | 2023-07-02T20:47:20.39 |
IV.NRCA.HHE. | ML:1.0 | 0.00009395000000000001 | 0.12 | AML | other | m | 2023-07-02T20:47:21.81 |
IV.NRCA.HHN. | ML:0.8 | 0.0000521 | 0.1 | AML | other | m | 2023-07-02T20:47:22.24 |
IV.MF5.EHE. | ML:0.7 | 0.0000369 | 1.58 | AML | other | m | 2023-07-02T20:47:24.03 |
IV.MF5.EHN. | ML:0.6 | 0.000029069999999999998 | 1.58 | AML | other | m | 2023-07-02T20:47:25.88 |
IV.PIEI.HHE. | ML:1.2 | 0.0000206 | 0.44 | AML | other | m | 2023-07-02T20:47:59.73 |
IV.PIEI.HHN. | ML:0.9 | 0.000009569999999999998 | 0.44 | AML | other | m | 2023-07-02T20:48:04.32 |