A magnitude ML 0.2 earthquake occured in region: 5 km S Bolognola (MC), on
and geographic coordinates (lat, lon) 42.9500, 13.2260 at 7 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 | 7 | 444 | 586 |
Castelsantangelo sul Nera | MC | 8 | 281 | 867 |
Montefortino | FM | 10 | 1178 | 2045 |
Acquacanina | MC | 10 | 121 | 2166 |
Montemonaco | AP | 10 | 604 | 2770 |
Fiastra | MC | 11 | 559 | 3329 |
Amandola | FM | 11 | 3629 | 6958 |
Visso | MC | 11 | 1107 | 8065 |
Sarnano | MC | 12 | 3264 | 11329 |
Fiordimonte | MC | 15 | 202 | 11531 |
Montegallo | AP | 15 | 523 | 12054 |
Comunanza | AP | 15 | 3166 | 15220 |
Gualdo | MC | 16 | 815 | 16035 |
Preci | PG | 17 | 724 | 16759 |
Pievebovigliana | MC | 17 | 866 | 17625 |
Pieve Torina | MC | 18 | 1458 | 19083 |
Cessapalombo | MC | 18 | 512 | 19595 |
Monte Cavallo | MC | 19 | 145 | 19740 |
Smerillo | FM | 19 | 365 | 20105 |
San Ginesio | MC | 19 | 3498 | 23603 |
Montefalcone Appennino | FM | 20 | 424 | 24027 |
Monte San Martino | MC | 20 | 765 | 24792 |
Palmiano | AP | 20 | 196 | 24988 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.2 | 2017-10-01 02:57:24 |
42.9497 | 13.2258 | 7 | 2017-10-01 03:22:46 |
Sala Sismica INGV-Roma | 50595311 |
Field | Value |
---|---|
Time (UTC) | 2017-10-01 02:57:24 ± 0.38 |
Latitude | 42.9497 ± 0.0081 |
Longitude | 13.2258 ± 0.0086 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 50595311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 769 |
Semi-minor axis of confidence ellipse (meter) | 685 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 209 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17537 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 50595311 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-10-01 03:22:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.COLB.HHZ. | 2017-10-01T02:57:52.69 | 3.0 | undecidable | manual | S | 0 | 0 | |||
TV.SF04.EHZ. | 2017-10-01T02:57:34.23 | 3.0 | positive | manual | P | 0.13 | 0 | |||
IV.MF5.EHZ. | 2017-10-01T02:57:32.43 | 0.1 | undecidable | manual | S | 77 | 19.4694 | 110 | 0.42 | 91 |
IV.FDMO.HHZ. | 2017-10-01T02:57:30.53 | 0.1 | undecidable | manual | S | 311 | 14.7741 | 115 | 0.02 | 100 |
IV.CSP1.EHZ. | 2017-10-01T02:57:30.74 | 0.1 | undecidable | manual | S | 354 | 15.873 | 114 | -0.11 | 98 |
IV.MF5.EHZ. | 2017-10-01T02:57:29.21 | 0.1 | undecidable | manual | P | 77 | 19.4694 | 110 | 0.23 | 95 |
IV.FDMO.HHZ. | 2017-10-01T02:57:28.12 | 0.1 | undecidable | manual | P | 311 | 14.7741 | 115 | 0 | 100 |
IV.MC2.EHZ. | 2017-10-01T02:57:28.07 | 0.1 | undecidable | manual | S | 215 | 5.1948 | 143 | 0.22 | 97 |
IV.CSP1.EHZ. | 2017-10-01T02:57:28.06 | 0.1 | undecidable | manual | P | 354 | 15.873 | 114 | -0.25 | 95 |
IV.MMO1.EHZ. | 2017-10-01T02:57:28.54 | 0.1 | undecidable | manual | S | 124 | 9.879 | 125 | -0.5 | 91 |
IV.MMO1.EHZ. | 2017-10-01T02:57:27.04 | 0.3 | negative | manual | P | 124 | 9.879 | 125 | -0.23 | 72 |
IV.MC2.EHZ. | 2017-10-01T02:57:26.72 | 0.1 | undecidable | manual | P | 215 | 5.1948 | 143 | 0.14 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.3 | 0.0000188 | 0.7 | AML | other | m | 2017-10-01T02:57:30.70 |
IV.FDMO.HHN. | ML:0.2 | 0.000016300000000000003 | 0.86 | AML | other | m | 2017-10-01T02:57:34.91 |