A magnitude ML 0.8 earthquake occured in region: 3 km W Bolognola (MC), on
and geographic coordinates (lat, lon) 42.9840, 13.1920 at 10 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 | 3 | 142 | 142 |
Acquacanina | MC | 5 | 121 | 263 |
Ussita | MC | 6 | 444 | 707 |
Fiastra | MC | 7 | 559 | 1266 |
Fiordimonte | MC | 10 | 202 | 1468 |
Visso | MC | 10 | 1107 | 2575 |
Castelsantangelo sul Nera | MC | 10 | 281 | 2856 |
Sarnano | MC | 11 | 3264 | 6120 |
Pievebovigliana | MC | 12 | 866 | 6986 |
Montefortino | FM | 13 | 1178 | 8164 |
Pieve Torina | MC | 13 | 1458 | 9622 |
Amandola | FM | 13 | 3629 | 13251 |
Montemonaco | AP | 15 | 604 | 13855 |
Cessapalombo | MC | 15 | 512 | 14367 |
Gualdo | MC | 15 | 815 | 15182 |
Monte Cavallo | MC | 16 | 145 | 15327 |
Muccia | MC | 16 | 915 | 16242 |
Preci | PG | 17 | 724 | 16966 |
San Ginesio | MC | 17 | 3498 | 20464 |
Caldarola | MC | 18 | 1823 | 22287 |
Camporotondo di Fiastrone | MC | 18 | 563 | 22850 |
Comunanza | AP | 18 | 3166 | 26016 |
Montegallo | AP | 20 | 523 | 26539 |
Camerino | MC | 20 | 6974 | 33513 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2021-03-08 09:59:38 |
42.9845 | 13.1923 | 10 | 2021-03-08 10:11:07 |
Sala Sismica INGV-Roma | 87901031 |
Field | Value |
---|---|
Time (UTC) | 2021-03-08 09:59:38 ± 0.14 |
Latitude | 42.9845 ± 0.0027 |
Longitude | 13.1923 ± 0.0037 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 87901031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 310 |
Semi-minor axis of confidence ellipse (meter) | 31 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 203 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21134 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 87901031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-08 10:11:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATPI.EHZ. | 2021-03-08T10:00:03.00 | 3.0 | undecidable | manual | S | 0.36 | 0 | |||
IV.PE3.EHZ. | 2021-03-08T09:59:52.88 | 3.0 | undecidable | manual | P | -0.07 | 0 | |||
IV.CESI.HHZ. | 2021-03-08T09:59:46.96 | 0.3 | undecidable | manual | S | 276 | 23.4543 | 113 | 0.05 | 74 |
IV.MF5.EHZ. | 2021-03-08T09:59:46.66 | 0.3 | undecidable | manual | S | 89 | 21.6672 | 114 | 0.31 | 70 |
IV.MML1.HNZ. | 2021-03-08T09:59:46.71 | 0.3 | undecidable | manual | S | 309 | 22.8549 | 113 | -0.02 | 74 |
IV.NRCA.HHZ. | 2021-03-08T09:59:45.06 | 0.3 | undecidable | manual | S | 201 | 17.871 | 119 | -0.11 | 73 |
IV.GUMA.HHZ. | 2021-03-08T09:59:44.24 | 0.3 | undecidable | manual | S | 53 | 14.4744 | 124 | 0.09 | 74 |
IV.CSP1.EHZ. | 2021-03-08T09:59:43.26 | 0.3 | undecidable | manual | S | 5 | 11.9769 | 129 | -0.19 | 73 |
IV.MML1.HNZ. | 2021-03-08T09:59:43.02 | 0.3 | undecidable | manual | P | 309 | 22.8549 | 113 | -0.06 | 74 |
IV.MMO1.EHZ. | 2021-03-08T09:59:43.64 | 0.3 | undecidable | manual | S | 131 | 14.4744 | 124 | -0.5 | 68 |
IV.CESI.HHZ. | 2021-03-08T09:59:43.25 | 0.3 | negative | manual | P | 276 | 23.4543 | 113 | 0.07 | 73 |
IV.NRCA.HHZ. | 2021-03-08T09:59:42.17 | 0.1 | positive | manual | P | 201 | 17.871 | 119 | -0.01 | 100 |
IV.MF5.EHZ. | 2021-03-08T09:59:42.89 | 0.6 | positive | manual | P | 89 | 21.6672 | 114 | 0.03 | 49 |
IV.MC2.EHZ. | 2021-03-08T09:59:42.82 | 0.3 | undecidable | manual | S | 182 | 8.0808 | 140 | 0.32 | 72 |
IV.FDMO.HHZ. | 2021-03-08T09:59:42.97 | 0.3 | undecidable | manual | S | 304 | 10.2786 | 134 | -0.05 | 75 |
IV.GUMA.HHZ. | 2021-03-08T09:59:41.64 | 0.3 | undecidable | manual | P | 53 | 14.4744 | 124 | 0.05 | 75 |
IV.FDMO.HHZ. | 2021-03-08T09:59:41.01 | 0.3 | undecidable | manual | P | 304 | 10.2786 | 134 | 0.08 | 75 |
IV.CSP1.EHZ. | 2021-03-08T09:59:41.11 | 0.3 | undecidable | manual | P | 5 | 11.9769 | 129 | -0.08 | 75 |
IV.MMO1.EHZ. | 2021-03-08T09:59:41.39 | 0.6 | positive | manual | P | 131 | 14.4744 | 124 | -0.19 | 48 |
IV.MC2.EHZ. | 2021-03-08T09:59:40.84 | 0.6 | undecidable | manual | P | 182 | 8.0808 | 140 | 0.2 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.8 | 0.0000797 | 0.18 | AML | other | m | 2021-03-08T09:59:43.16 |
IV.FDMO.HHN. | ML:0.7 | 0.000059749999999999995 | 0.44 | AML | other | m | 2021-03-08T09:59:43.34 |
IV.NRCA.HHE. | ML:0.6 | 0.000029049999999999998 | 0.64 | AML | other | m | 2021-03-08T09:59:45.89 |
IV.CESI.HHE. | ML:0.6 | 0.00002285 | 0.7 | AML | other | m | 2021-03-08T09:59:47.44 |
IV.NRCA.HHN. | ML:0.6 | 0.00003315 | 0.64 | AML | other | m | 2021-03-08T09:59:47.14 |
IV.CESI.HHN. | ML:0.7 | 0.000028200000000000004 | 0.3 | AML | other | m | 2021-03-08T09:59:47.24 |
IV.ATPI.EHE. | ML:1.2 | 0.00001828 | 0.44 | AML | other | m | 2021-03-08T10:00:04.55 |
IV.ATPI.EHN. | ML:1.0 | 0.00001285 | 0.46 | AML | other | m | 2021-03-08T10:00:04.46 |
IV.CSP1.EHE. | ML:0.7 | 0.00005403599 | 0.096 | AML | other | m | 2021-03-08T09:59:43.79 |
IV.CSP1.EHN. | ML:0.9 | 0.00008598225499999999 | 0.1408 | AML | other | m | 2021-03-08T09:59:43.33 |