A magnitude ML 0.8 earthquake occured in region: 3 km SE Bolognola (MC), on
and geographic coordinates (lat, lon) 42.9660, 13.2440 at 9 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 4 | 142 | 142 |
Montefortino | FM | 8 | 1178 | 1320 |
Ussita | MC | 9 | 444 | 1764 |
Acquacanina | MC | 9 | 121 | 1885 |
Sarnano | MC | 9 | 3264 | 5149 |
Amandola | FM | 9 | 3629 | 8778 |
Montemonaco | AP | 10 | 604 | 9382 |
Fiastra | MC | 11 | 559 | 9941 |
Castelsantangelo sul Nera | MC | 11 | 281 | 10222 |
Visso | MC | 13 | 1107 | 11329 |
Gualdo | MC | 14 | 815 | 12144 |
Comunanza | AP | 14 | 3166 | 15310 |
Fiordimonte | MC | 15 | 202 | 15512 |
Montegallo | AP | 16 | 523 | 16035 |
Cessapalombo | MC | 16 | 512 | 16547 |
Pievebovigliana | MC | 17 | 866 | 17413 |
Smerillo | FM | 17 | 365 | 17778 |
San Ginesio | MC | 17 | 3498 | 21276 |
Monte San Martino | MC | 18 | 765 | 22041 |
Penna San Giovanni | MC | 18 | 1108 | 23149 |
Montefalcone Appennino | FM | 18 | 424 | 23573 |
Pieve Torina | MC | 18 | 1458 | 25031 |
Camporotondo di Fiastrone | MC | 19 | 563 | 25594 |
Palmiano | AP | 19 | 196 | 25790 |
Preci | PG | 19 | 724 | 26514 |
Caldarola | MC | 19 | 1823 | 28337 |
Sant'Angelo in Pontano | MC | 19 | 1436 | 29773 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2016-10-31 13:15:31 |
42.9662 | 13.2442 | 9 | 2019-02-12 14:03:14 |
Bollettino Sismico Italiano INGV | 45131701 |
Field | Value |
---|---|
Time (UTC) | 2016-10-31 13:15:31 ± 0.09 |
Latitude | 42.9662 ± 0.0036 |
Longitude | 13.2442 ± 0.0061 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 45131701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 468 |
Semi-minor axis of confidence ellipse (meter) | 367 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 54 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 95 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.04227 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34174 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 45131701 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-05-10 19:33:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.T1215.EHZ. | 2016-10-31T13:15:43.60 | 0.3 | undecidable | manual | S | 239 | 35.5422 | 50 | -0.38 | 68 |
IV.T1217.EHZ. | 2016-10-31T13:15:39.32 | 0.1 | undecidable | manual | P | 222 | 37.9287 | 50 | 0.24 | 92 |
IV.T1215.EHZ. | 2016-10-31T13:15:38.81 | 0.3 | undecidable | manual | P | 239 | 35.5422 | 50 | 0.1 | 72 |
IV.FDMO.HHZ. | 2016-10-31T13:15:37.46 | 0.1 | undecidable | manual | S | 302 | 14.9739 | 120 | -0.05 | 100 |
IV.CSP1.EHZ. | 2016-10-31T13:15:37.40 | 0.3 | undecidable | manual | S | 347 | 14.2746 | 121 | 0.08 | 75 |
IV.MMO1.EHZ. | 2016-10-31T13:15:36.28 | 0.6 | undecidable | manual | S | 138 | 9.9789 | 131 | 0.17 | 49 |
IV.T1245.HNZ. | 2016-10-31T13:15:36.64 | 0.3 | undecidable | manual | S | 201 | 12.9759 | 124 | -0.29 | 71 |
IV.FEMA.HNE. | 2016-10-31T13:15:35.25 | 0.3 | undecidable | manual | P | 268 | 15.7731 | 119 | 0.13 | 74 |
IV.T1216.EHZ. | 2016-10-31T13:15:35.97 | 0.3 | undecidable | manual | P | 245 | 20.0688 | 113 | 0.07 | 74 |
XO.AM05.HNZ. | 2016-10-31T13:15:35.90 | 0.6 | undecidable | manual | S | 82 | 8.88 | 134 | 0.06 | 50 |
IV.FDMO.HHZ. | 2016-10-31T13:15:35.33 | 0.3 | undecidable | manual | P | 302 | 14.9739 | 120 | 0.36 | 70 |
IV.T1256.HHZ. | 2016-10-31T13:15:34.92 | 0.3 | undecidable | manual | S | 342 | 4.6953 | 152 | -0.02 | 77 |
IV.T1245.HNZ. | 2016-10-31T13:15:34.79 | 0.3 | undecidable | manual | P | 201 | 12.9759 | 124 | 0.15 | 74 |
IV.MMO1.EHZ. | 2016-10-31T13:15:34.20 | 0.3 | undecidable | manual | P | 138 | 9.9789 | 131 | 0.03 | 76 |
IV.CSP1.EHZ. | 2016-10-31T13:15:34.58 | 0.1 | undecidable | manual | P | 347 | 14.2746 | 121 | -0.29 | 95 |
XO.AM05.HNZ. | 2016-10-31T13:15:33.77 | 0.3 | undecidable | manual | P | 82 | 8.88 | 134 | -0.24 | 73 |
IV.T1256.HHZ. | 2016-10-31T13:15:33.48 | 0.3 | undecidable | manual | P | 342 | 4.6953 | 152 | -0.01 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHE. | ML:1.0 | 0.00009321054499999999 | 0.1792 | AML | other | m | 2016-10-31T13:15:37.62 |
IV.CSP1.EHN. | ML:0.7 | 0.000048826750000000015 | 0.0832 | AML | other | m | 2016-10-31T13:15:37.64 |
IV.T1215.HNN. | ML:0.9 | 0.000028100499999999973 | 0.16 | AML | other | m | 2016-10-31T13:15:44.09 |
IV.T1215.EHN. | ML:0.8 | 0.000023646999999999972 | 0.064 | AML | other | m | 2016-10-31T13:15:44.36 |
IV.T1215.EHE. | ML:0.7 | 0.00001967450000000004 | 0.064 | AML | other | m | 2016-10-31T13:15:44.44 |
IV.T1256.HHN. | ML:1.0 | 0.00017638445 | 0.16 | AML | other | m | 2016-10-31T13:15:35.99 |
IV.T1256.HNN. | ML:1.0 | 0.00017305062 | 0.1536 | AML | other | m | 2016-10-31T13:15:35.68 |
IV.T1256.HNE. | ML:1.1 | 0.00023573120000000002 | 0.16 | AML | other | m | 2016-10-31T13:15:35.84 |
IV.T1256.HHE. | ML:1.1 | 0.0002491818 | 0.224 | AML | other | m | 2016-10-31T13:15:35.78 |