A magnitude ML 0.2 earthquake occured in region: 2 km SE Acquacanina (MC), on
and geographic coordinates (lat, lon) 43.0150, 13.1820 at 15 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 |
---|---|---|---|---|
Acquacanina | MC | 2 | 121 | 121 |
Fiastra | MC | 3 | 559 | 680 |
Bolognola | MC | 4 | 142 | 822 |
Fiordimonte | MC | 8 | 202 | 1024 |
Ussita | MC | 9 | 444 | 1468 |
Pievebovigliana | MC | 10 | 866 | 2334 |
Sarnano | MC | 10 | 3264 | 5598 |
Pieve Torina | MC | 11 | 1458 | 7056 |
Visso | MC | 12 | 1107 | 8163 |
Cessapalombo | MC | 12 | 512 | 8675 |
Castelsantangelo sul Nera | MC | 14 | 281 | 8956 |
Muccia | MC | 14 | 915 | 9871 |
Gualdo | MC | 14 | 815 | 10686 |
Caldarola | MC | 14 | 1823 | 12509 |
Amandola | FM | 15 | 3629 | 16138 |
Monte Cavallo | MC | 15 | 145 | 16283 |
Camporotondo di Fiastrone | MC | 15 | 563 | 16846 |
San Ginesio | MC | 15 | 3498 | 20344 |
Montefortino | FM | 15 | 1178 | 21522 |
Camerino | MC | 16 | 6974 | 28496 |
Belforte del Chienti | MC | 17 | 1886 | 30382 |
Montemonaco | AP | 17 | 604 | 30986 |
Serrapetrona | MC | 18 | 966 | 31952 |
Preci | PG | 19 | 724 | 32676 |
Serravalle di Chienti | MC | 20 | 1070 | 33746 |
Sant'Angelo in Pontano | MC | 20 | 1436 | 35182 |
Comunanza | AP | 20 | 3166 | 38348 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.2 | 2020-02-22 13:36:00 |
43.0152 | 13.1822 | 15 | 2020-02-22 13:43:49 |
Sala Sismica INGV-Roma | 76721571 |
Field | Value |
---|---|
Time (UTC) | 2020-02-22 13:36:00 ± 0.19 |
Latitude | 43.0152 ± 0.0045 |
Longitude | 13.1822 ± 0.0123 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 76721571 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 911 |
Semi-minor axis of confidence ellipse (meter) | 562 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 269 |
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) | 126 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 7 |
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) | 0.15648 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 76721571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-22 13:43:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SENI.EHZ. | 2020-02-22T13:36:09.16 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.MC2.EHZ. | 2020-02-22T13:36:06.52 | 0.6 | undecidable | manual | S | 177 | 11.4774 | 135 | 0.09 | 66 |
IV.FDMO.HHZ. | 2020-02-22T13:36:05.74 | 0.6 | undecidable | manual | S | 287 | 8.0808 | 146 | -0.11 | 66 |
IV.CSP1.EHZ. | 2020-02-22T13:36:05.93 | 0.6 | undecidable | manual | S | 12 | 8.6802 | 144 | -0.02 | 67 |
IV.MMO1.EHZ. | 2020-02-22T13:36:04.41 | 0.3 | undecidable | manual | P | 138 | 17.3715 | 120 | -0.12 | 98 |
IV.CSP1.EHZ. | 2020-02-22T13:36:03.64 | 0.3 | negative | manual | P | 12 | 8.6802 | 144 | 0.11 | 100 |
IV.MC2.EHZ. | 2020-02-22T13:36:03.86 | 0.3 | positive | manual | P | 177 | 11.4774 | 135 | 0.05 | 100 |
IV.FDMO.HHZ. | 2020-02-22T13:36:03.44 | 0.6 | undecidable | manual | P | 287 | 8.0808 | 146 | -0.03 | 68 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.0 | 0.000012225718999999999 | 0.16 | AML | other | m | 2020-02-22T13:36:05.72 |
IV.FDMO.HHN. | ML:0.3 | 0.000022340165 | 0.2048 | AML | other | m | 2020-02-22T13:36:05.83 |
IV.CSP1.EHE. | ML:0.3 | 0.000017620485 | 1.1392 | AML | other | m | 2020-02-22T13:36:06.70 |
IV.CSP1.EHN. | ML:0.2 | 0.000015702476999999998 | 0.2432 | AML | other | m | 2020-02-22T13:36:06.23 |