A magnitude ML 0.3 earthquake occured in region: 3 km NE Ussita (MC), on
and geographic coordinates (lat, lon) 42.9740, 13.1530 at 8 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 | 3 | 444 | 444 |
Bolognola | MC | 7 | 142 | 586 |
Acquacanina | MC | 7 | 121 | 707 |
Visso | MC | 7 | 1107 | 1814 |
Fiastra | MC | 7 | 559 | 2373 |
Fiordimonte | MC | 9 | 202 | 2575 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2856 |
Pievebovigliana | MC | 11 | 866 | 3722 |
Pieve Torina | MC | 11 | 1458 | 5180 |
Monte Cavallo | MC | 13 | 145 | 5325 |
Sarnano | MC | 14 | 3264 | 8589 |
Preci | PG | 14 | 724 | 9313 |
Muccia | MC | 15 | 915 | 10228 |
Montefortino | FM | 16 | 1178 | 11406 |
Montemonaco | AP | 17 | 604 | 12010 |
Amandola | FM | 17 | 3629 | 15639 |
Cessapalombo | MC | 17 | 512 | 16151 |
Gualdo | MC | 18 | 815 | 16966 |
Camerino | MC | 19 | 6974 | 23940 |
Caldarola | MC | 19 | 1823 | 25763 |
Serravalle di Chienti | MC | 20 | 1070 | 26833 |
Camporotondo di Fiastrone | MC | 20 | 563 | 27396 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2022-04-12 22:02:25 |
42.9742 | 13.1527 | 8 | 2022-04-12 22:08:33 |
Sala Sismica INGV-Roma | 103139251 |
Field | Value |
---|---|
Time (UTC) | 2022-04-12 22:02:25 ± 0.12 |
Latitude | 42.9742 ± 0.0018 |
Longitude | 13.1527 ± 0.0049 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 103139251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 418 |
Semi-minor axis of confidence ellipse (meter) | 71 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 77 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 102 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18436 |
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 | 0.3 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 103139251 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-12 22:08:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2022-04-12T22:02:32.03 | 0.6 | undecidable | manual | S | 120 | 16.3725 | 117 | -0.12 | 49 |
IV.PF6.EHZ. | 2022-04-12T22:02:32.67 | 0.6 | undecidable | manual | S | 11 | 18.4704 | 114 | -0.12 | 49 |
7F.SIB1.EHN. | 2022-04-12T22:02:31.16 | 0.6 | undecidable | manual | S | 133 | 12.9759 | 123 | 0.04 | 50 |
IV.NRCA.HHZ. | 2022-04-12T22:02:31.71 | 0.6 | undecidable | manual | S | 191 | 15.873 | 118 | -0.29 | 47 |
IV.CSP1.EHN. | 2022-04-12T22:02:31.46 | 0.6 | undecidable | manual | S | 18 | 13.6752 | 121 | 0.13 | 49 |
IV.CESI.HHZ. | 2022-04-12T22:02:30.69 | 1.0 | undecidable | manual | P | 280 | 20.4684 | 112 | 0.51 | 22 |
IV.NRCA.HHZ. | 2022-04-12T22:02:29.32 | 0.6 | positive | manual | P | 191 | 15.873 | 118 | -0.04 | 50 |
IV.CSP1.EHN. | 2022-04-12T22:02:29.03 | 0.1 | undecidable | manual | P | 18 | 13.6752 | 121 | 0.05 | 100 |
IV.MC2.EHZ. | 2022-04-12T22:02:29.82 | 0.6 | undecidable | manual | S | 157 | 7.5813 | 138 | 0.14 | 49 |
IV.GUMA.HHZ. | 2022-04-12T22:02:29.86 | 3.0 | negative | manual | P | -0.12 | 0 | |||
IV.PF6.EHZ. | 2022-04-12T22:02:29.70 | 0.1 | undecidable | manual | P | 11 | 18.4704 | 114 | -0.12 | 97 |
IV.FDMO.HHZ. | 2022-04-12T22:02:29.84 | 0.6 | undecidable | manual | S | 322 | 8.6802 | 134 | -0.11 | 50 |
IV.MMO1.EHZ. | 2022-04-12T22:02:29.45 | 0.1 | undecidable | manual | P | 120 | 16.3725 | 117 | 0.01 | 100 |
IV.MC2.EHZ. | 2022-04-12T22:02:28.21 | 0.6 | negative | manual | P | 157 | 7.5813 | 138 | 0.19 | 49 |
IV.FDMO.HHZ. | 2022-04-12T22:02:28.24 | 1.0 | undecidable | manual | P | 322 | 8.6802 | 134 | 0.06 | 25 |
7F.SIB1.EHN. | 2022-04-12T22:02:28.89 | 0.1 | undecidable | manual | P | 133 | 12.9759 | 123 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.2 | 0.000016649999999999998 | 0.58 | AML | other | m | 2022-04-12T22:02:32.46 |
IV.NRCA.HHN. | ML:0.3 | 0.00002045 | 0.98 | AML | other | m | 2022-04-12T22:02:33.57 |