A magnitude ML 1.2 earthquake occured in region: 5 km S Bolognola (MC), on
and geographic coordinates (lat, lon) 42.9480, 13.2350 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 |
---|---|---|---|---|
Bolognola | MC | 5 | 142 | 142 |
Ussita | MC | 8 | 444 | 586 |
Castelsantangelo sul Nera | MC | 9 | 281 | 867 |
Montefortino | FM | 9 | 1178 | 2045 |
Montemonaco | AP | 9 | 604 | 2649 |
Acquacanina | MC | 10 | 121 | 2770 |
Amandola | FM | 11 | 3629 | 6399 |
Sarnano | MC | 11 | 3264 | 9663 |
Fiastra | MC | 12 | 559 | 10222 |
Visso | MC | 12 | 1107 | 11329 |
Montegallo | AP | 14 | 523 | 11852 |
Comunanza | AP | 15 | 3166 | 15018 |
Fiordimonte | MC | 15 | 202 | 15220 |
Gualdo | MC | 16 | 815 | 16035 |
Preci | PG | 18 | 724 | 16759 |
Pievebovigliana | MC | 18 | 866 | 17625 |
Cessapalombo | MC | 18 | 512 | 18137 |
Smerillo | FM | 18 | 365 | 18502 |
Pieve Torina | MC | 18 | 1458 | 19960 |
Montefalcone Appennino | FM | 19 | 424 | 20384 |
Palmiano | AP | 19 | 196 | 20580 |
San Ginesio | MC | 19 | 3498 | 24078 |
Monte San Martino | MC | 19 | 765 | 24843 |
Monte Cavallo | MC | 20 | 145 | 24988 |
Penna San Giovanni | MC | 20 | 1108 | 26096 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-05-19 15:20:20 |
42.9482 | 13.2347 | 8 | 2020-05-19 15:32:00 |
Sala Sismica INGV-Roma | 79329621 |
Field | Value |
---|---|
Time (UTC) | 2020-05-19 15:20:20 ± 0.07 |
Latitude | 42.9482 ± 0.0045 |
Longitude | 13.2347 ± 0.0061 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79329621 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 618 |
Semi-minor axis of confidence ellipse (meter) | 191 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 230 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 620.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43167 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 79329621 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-19 15:32:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BRSN.EHZ. | 2020-05-19T15:21:04.71 | 1.0 | undecidable | manual | Sg | 4.91 | 0 | |||
IV.GIUL.HHZ. | 2020-05-19T15:20:46.43 | 0.6 | positive | manual | Pg | 4.16 | 0 | |||
IV.ASSB.HHZ. | 2020-05-19T15:20:36.42 | 0.3 | undecidable | manual | S | 283 | 47.9187 | 50 | 0.25 | 67 |
IV.EL6.EHZ. | 2020-05-19T15:20:35.41 | 0.3 | undecidable | manual | S | 346 | 43.623 | 50 | 0.37 | 66 |
IV.SNTG.HHZ. | 2020-05-19T15:20:34.29 | 0.3 | undecidable | manual | S | 325 | 41.5251 | 50 | -0.19 | 69 |
IV.MML1.HNZ. | 2020-05-19T15:20:30.45 | 0.3 | undecidable | manual | S | 311 | 28.1496 | 105 | 0.13 | 71 |
IV.TERO.HHZ. | 2020-05-19T15:20:29.02 | 0.3 | undecidable | manual | P | 0.06 | 1.14 | |||
IV.MTRA.EHZ. | 2020-05-19T15:20:29.32 | 0.3 | undecidable | manual | S | 148 | 24.9528 | 107 | 0.05 | 73 |
IV.ASSB.HHZ. | 2020-05-19T15:20:29.11 | 0.1 | undecidable | manual | P | 283 | 47.9187 | 50 | -0.31 | 89 |
IV.EL6.EHZ. | 2020-05-19T15:20:28.95 | 0.3 | undecidable | manual | P | 346 | 43.623 | 50 | 0.18 | 69 |
IV.SNTG.HHZ. | 2020-05-19T15:20:27.90 | 0.3 | undecidable | manual | P | 325 | 41.5251 | 50 | -0.55 | 63 |
IV.FDMO.HHZ. | 2020-05-19T15:20:26.20 | 0.3 | undecidable | manual | S | 309 | 15.4734 | 117 | 0.01 | 75 |
IV.CSP1.EHZ. | 2020-05-19T15:20:26.29 | 0.3 | undecidable | manual | S | 351 | 16.1727 | 116 | -0.11 | 73 |
IV.MML1.HNZ. | 2020-05-19T15:20:25.84 | 0.1 | undecidable | manual | P | 311 | 28.1496 | 105 | -0.2 | 94 |
IV.MTRA.EHZ. | 2020-05-19T15:20:25.33 | 0.1 | undecidable | manual | P | 148 | 24.9528 | 107 | -0.11 | 96 |
IV.MMO1.EHZ. | 2020-05-19T15:20:24.18 | 0.3 | undecidable | manual | S | 126 | 9.2796 | 130 | -0.2 | 73 |
IV.MF5.EHZ. | 2020-05-19T15:20:24.75 | 0.1 | undecidable | manual | P | 76 | 18.7701 | 112 | 0.48 | 90 |
IV.FEMA.HNZ. | 2020-05-19T15:20:24.15 | 0.3 | undecidable | manual | P | 276 | 15.0738 | 117 | 0.56 | 66 |
IV.PF6.EHZ. | 2020-05-19T15:20:24.83 | 0.1 | undecidable | manual | P | 351 | 21.2676 | 110 | 0.09 | 97 |
IV.FDMO.HHZ. | 2020-05-19T15:20:23.51 | 0.1 | undecidable | manual | P | 309 | 15.4734 | 117 | -0.15 | 97 |
IV.MC2.EHZ. | 2020-05-19T15:20:23.49 | 0.3 | undecidable | manual | S | 222 | 5.4945 | 145 | 0 | 76 |
IV.CSP1.EHZ. | 2020-05-19T15:20:23.62 | 0.1 | undecidable | manual | P | 351 | 16.1727 | 116 | -0.16 | 97 |
IV.MC2.EHZ. | 2020-05-19T15:20:22.18 | 0.1 | undecidable | manual | P | 222 | 5.4945 | 145 | 0.08 | 100 |
IV.MMO1.EHZ. | 2020-05-19T15:20:22.52 | 0.1 | undecidable | manual | P | 126 | 9.2796 | 130 | -0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.1 | 0.0001215 | 0.16 | AML | other | m | 2020-05-19T15:20:26.28 |
IV.CSP1.EHN. | ML:1.2 | 0.00013700000000000002 | 0.8 | AML | other | m | 2020-05-19T15:20:27.06 |
IV.FDMO.HHE. | ML:1.2 | 0.0001525 | 0.52 | AML | other | m | 2020-05-19T15:20:27.27 |
IV.CSP1.EHE. | ML:1.2 | 0.000164 | 1.26 | AML | other | m | 2020-05-19T15:20:28.18 |
IV.MTRA.EHE. | ML:1.3 | 0.0001235 | 1.08 | AML | other | m | 2020-05-19T15:20:31.06 |
IV.MTRA.EHN. | ML:1.2 | 0.0000942 | 0.22 | AML | other | m | 2020-05-19T15:20:31.61 |
IV.ASSB.HHE. | ML:1.2 | 0.0000443 | 0.52 | AML | other | m | 2020-05-19T15:20:36.53 |
IV.ASSB.HHN. | ML:1.2 | 0.00004825 | 1.44 | AML | other | m | 2020-05-19T15:20:38.14 |