A magnitude ML 0.1 earthquake occured in region: 2 km S Bolognola (MC), on
and geographic coordinates (lat, lon) 42.9800, 13.2240 at 18 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 | 8 | 444 | 707 |
Fiastra | MC | 8 | 559 | 1266 |
Sarnano | MC | 9 | 3264 | 4530 |
Montefortino | FM | 10 | 1178 | 5708 |
Amandola | FM | 11 | 3629 | 9337 |
Castelsantangelo sul Nera | MC | 11 | 281 | 9618 |
Montemonaco | AP | 12 | 604 | 10222 |
Visso | MC | 12 | 1107 | 11329 |
Fiordimonte | MC | 13 | 202 | 11531 |
Gualdo | MC | 14 | 815 | 12346 |
Pievebovigliana | MC | 15 | 866 | 13212 |
Cessapalombo | MC | 15 | 512 | 13724 |
Comunanza | AP | 16 | 3166 | 16890 |
Pieve Torina | MC | 16 | 1458 | 18348 |
San Ginesio | MC | 16 | 3498 | 21846 |
Camporotondo di Fiastrone | MC | 17 | 563 | 22409 |
Caldarola | MC | 18 | 1823 | 24232 |
Montegallo | AP | 18 | 523 | 24755 |
Monte Cavallo | MC | 18 | 145 | 24900 |
Smerillo | FM | 18 | 365 | 25265 |
Penna San Giovanni | MC | 18 | 1108 | 26373 |
Muccia | MC | 19 | 915 | 27288 |
Monte San Martino | MC | 19 | 765 | 28053 |
Preci | PG | 19 | 724 | 28777 |
Montefalcone Appennino | FM | 19 | 424 | 29201 |
Sant'Angelo in Pontano | MC | 19 | 1436 | 30637 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.1 | 2018-08-01 04:10:24 |
42.9802 | 13.2242 | 18 | 2018-08-01 04:18:11 |
Sala Sismica INGV-Roma | 59231631 |
Field | Value |
---|---|
Time (UTC) | 2018-08-01 04:10:24 ± 0.25 |
Latitude | 42.9802 ± 0.0072 |
Longitude | 13.2242 ± 0.0123 |
Depth (km) | 18 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 59231631 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 997 |
Semi-minor axis of confidence ellipse (meter) | 783 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 231 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1000.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 144 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 8 |
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) | 0.11511 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.0 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 59231631 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-08-01 04:18:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MPG.SHZ. | 2018-08-01T04:12:12.58 | 3.0 | undecidable | manual | Sn | -4.71 | 0 | |||
IV.CNCS.HNZ. | 2018-08-01T04:11:58.43 | 3.0 | undecidable | manual | Sg | 7.27 | 0 | |||
GU.CANO.HHZ. | 2018-08-01T04:11:52.85 | 3.0 | undecidable | manual | Sn | -3.42 | 0 | |||
CR.STON.BHZ. | 2018-08-01T04:11:51.34 | 3.0 | undecidable | manual | Sn | -2.47 | 0 | |||
AC.SRN.HHZ. | 2018-08-01T04:11:48.26 | 3.0 | undecidable | manual | Pn | 1.76 | 0 | |||
IV.CRJA.HHZ. | 2018-08-01T04:11:43.83 | 3.0 | undecidable | manual | Pg | 13.72 | 0 | |||
IV.SALB.HHZ. | 2018-08-01T04:11:23.96 | 3.0 | undecidable | manual | Pg | 7.92 | 0 | |||
IV.OVO.HHZ. | 2018-08-01T04:11:16.65 | 3.0 | undecidable | manual | Sn | -3.91 | 0 | |||
ST.DOSS.HHZ. | 2018-08-01T04:11:15.44 | 3.0 | undecidable | manual | Pg | 5.68 | 0 | |||
IV.SARZ.HHZ. | 2018-08-01T04:11:12.56 | 3.0 | negative | manual | Pn | 0.33 | 0 | |||
IV.PTRJ.HNZ. | 2018-08-01T04:11:05.13 | 3.0 | undecidable | manual | Sn | -6.67 | 0 | |||
IV.NARO.HHZ. | 2018-08-01T04:10:43.96 | 3.0 | undecidable | manual | Sn | -7.57 | 0 | |||
IV.CSP1.EHZ. | 2018-08-01T04:10:30.98 | 0.1 | undecidable | manual | S | 353 | 12.4764 | 138 | 0.1 | 98 |
IV.NRCA.HHZ. | 2018-08-01T04:10:30.05 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MC2.EHZ. | 2018-08-01T04:10:30.34 | 0.1 | undecidable | manual | S | 201 | 8.1807 | 151 | 0.14 | 98 |
IV.MMO1.EHZ. | 2018-08-01T04:10:30.67 | 0.1 | undecidable | manual | S | 137 | 12.2766 | 139 | -0.16 | 98 |
IV.FDMO.HHZ. | 2018-08-01T04:10:30.69 | 0.1 | undecidable | manual | S | 299 | 12.7761 | 138 | -0.23 | 96 |
IV.CSP1.EHZ. | 2018-08-01T04:10:28.08 | 0.3 | undecidable | manual | P | 353 | 12.4764 | 138 | 0.09 | 74 |
IV.FDMO.HHZ. | 2018-08-01T04:10:27.99 | 0.3 | positive | manual | P | 299 | 12.7761 | 138 | -0.02 | 75 |
IV.MC2.EHZ. | 2018-08-01T04:10:27.74 | 0.6 | undecidable | manual | P | 201 | 8.1807 | 151 | 0.14 | 49 |
IV.MMO1.EHZ. | 2018-08-01T04:10:27.99 | 0.1 | undecidable | manual | P | 137 | 12.2766 | 139 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.1 | 0.0000121247175 | 0.1792 | AML | other | m | 2018-08-01T04:10:30.82 |
IV.CSP1.EHE. | ML:0.1 | 0.000008559126 | 0.1984 | AML | other | m | 2018-08-01T04:10:31.02 |