A magnitude ML 0.1 earthquake occured in region: 3 km SW Bolognola (MC), on
and geographic coordinates (lat, lon) 42.9780, 13.1990 at 6 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 |
Ussita | MC | 6 | 444 | 586 |
Acquacanina | MC | 6 | 121 | 707 |
Fiastra | MC | 7 | 559 | 1266 |
Castelsantangelo sul Nera | MC | 10 | 281 | 1547 |
Visso | MC | 10 | 1107 | 2654 |
Sarnano | MC | 11 | 3264 | 5918 |
Fiordimonte | MC | 11 | 202 | 6120 |
Montefortino | FM | 12 | 1178 | 7298 |
Amandola | FM | 13 | 3629 | 10927 |
Pievebovigliana | MC | 13 | 866 | 11793 |
Montemonaco | AP | 14 | 604 | 12397 |
Pieve Torina | MC | 14 | 1458 | 13855 |
Gualdo | MC | 15 | 815 | 14670 |
Cessapalombo | MC | 16 | 512 | 15182 |
Monte Cavallo | MC | 16 | 145 | 15327 |
Preci | PG | 17 | 724 | 16051 |
Muccia | MC | 17 | 915 | 16966 |
San Ginesio | MC | 18 | 3498 | 20464 |
Comunanza | AP | 18 | 3166 | 23630 |
Camporotondo di Fiastrone | MC | 18 | 563 | 24193 |
Caldarola | MC | 18 | 1823 | 26016 |
Montegallo | AP | 19 | 523 | 26539 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.1 | 2017-12-01 12:09:45 |
42.9778 | 13.1993 | 6 | 2017-12-01 12:35:01 |
Sala Sismica INGV-Roma | 52272091 |
Field | Value |
---|---|
Time (UTC) | 2017-12-01 12:09:45 ± 0.16 |
Latitude | 42.9778 ± 0.0027 |
Longitude | 13.1993 ± 0.0049 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 52272091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 362 |
Semi-minor axis of confidence ellipse (meter) | 249 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 119 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 9 |
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) | 0.13040 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 52272091 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-12-01 12:35:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZONE.HHZ. | 2017-12-01T12:11:41.26 | 3.0 | undecidable | manual | Sg | 15.12 | 0 | |||
IV.SPS2.HHZ. | 2017-12-01T12:11:36.81 | 3.0 | undecidable | manual | Sn | -9.53 | 0 | |||
GU.CARD.HHZ. | 2017-12-01T12:10:58.23 | 3.0 | undecidable | manual | Sn | 2.42 | 0 | |||
IV.PIPA.HHZ. | 2017-12-01T12:10:49.77 | 3.0 | positive | manual | Pn | -4.05 | 0 | |||
IV.CRAC.EHZ. | 2017-12-01T12:10:47.11 | 3.0 | negative | manual | Pg | 5.56 | 0 | |||
IV.OVO.HHZ. | 2017-12-01T12:10:26.90 | 3.0 | undecidable | manual | Pg | 1.18 | 0 | |||
IV.PE3.EHZ. | 2017-12-01T12:10:18.35 | 3.0 | undecidable | manual | S | -0.74 | 0 | |||
IV.SENI.EHZ. | 2017-12-01T12:09:54.67 | 3.0 | positive | manual | P | -4.71 | 0 | |||
IV.NRCA.HNZ. | 2017-12-01T12:09:52.74 | 3.0 | negative | manual | Pg | -0.13 | 0 | |||
IV.MMO1.EHZ. | 2017-12-01T12:09:50.70 | 0.3 | undecidable | manual | S | 130 | 13.5753 | 115 | 0.03 | 74 |
IV.CSP1.EHZ. | 2017-12-01T12:09:50.50 | 0.1 | undecidable | manual | S | 2 | 12.6762 | 116 | 0.11 | 97 |
IV.FDMO.HHZ. | 2017-12-01T12:09:49.90 | 0.1 | undecidable | manual | S | 306 | 11.1777 | 119 | -0.04 | 99 |
IV.FDMO.HHZ. | 2017-12-01T12:09:48.16 | 0.3 | undecidable | manual | P | 306 | 11.1777 | 119 | 0.1 | 73 |
IV.MC2.EHZ. | 2017-12-01T12:09:48.80 | 0.3 | undecidable | manual | S | 187 | 7.3815 | 130 | -0.06 | 74 |
IV.CSP1.EHZ. | 2017-12-01T12:09:48.26 | 0.1 | undecidable | manual | P | 2 | 12.6762 | 116 | -0.06 | 98 |
IV.MMO1.EHZ. | 2017-12-01T12:09:48.57 | 0.1 | undecidable | manual | P | 130 | 13.5753 | 115 | 0.09 | 98 |
IV.GUMA.HHN. | 2017-12-01T12:09:48.37 | 0.6 | undecidable | manual | P | 49 | 14.4744 | 113 | -0.29 | 47 |
IV.MC2.EHZ. | 2017-12-01T12:09:47.46 | 0.1 | undecidable | manual | P | 187 | 7.3815 | 130 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.2 | 0.000021678375 | 0.6 | AML | other | m | 2017-12-01T12:09:50.60 |
IV.FDMO.HHN. | ML:0.2 | 0.000019940909999999998 | 0.38 | AML | other | m | 2017-12-01T12:09:50.40 |
IV.CSP1.EHE. | ML:0.4 | 0.00002850988 | 1.26 | AML | other | m | 2017-12-01T12:09:50.96 |
IV.CSP1.EHN. | ML:-0.1 | 0.000012311934 | 0.28 | AML | other | m | 2017-12-01T12:09:52.16 |