A magnitude ML 0.6 earthquake occured in region: 2 km N Frontone (PU), on
and geographic coordinates (lat, lon) 43.5340, 12.7440 at 19 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 |
---|---|---|---|---|
Frontone | PU | 2 | 1300 | 1300 |
Serra Sant'Abbondio | PU | 5 | 1027 | 2327 |
Cagli | PU | 8 | 8731 | 11058 |
Pergola | PU | 8 | 6333 | 17391 |
Acqualagna | PU | 11 | 4393 | 21784 |
Cantiano | PU | 12 | 2245 | 24029 |
Sassoferrato | AN | 14 | 7285 | 31314 |
Scheggia e Pascelupo | PG | 16 | 1393 | 32707 |
Arcevia | AN | 16 | 4612 | 37319 |
Fratte Rosa | PU | 17 | 966 | 38285 |
Fermignano | PU | 18 | 8596 | 46881 |
Fossombrone | PU | 18 | 9575 | 56456 |
San Lorenzo in Campo | PU | 18 | 3414 | 59870 |
Genga | AN | 19 | 1797 | 61667 |
Costacciaro | PG | 20 | 1216 | 62883 |
Sant'Ippolito | PU | 20 | 1563 | 64446 |
Piobbico | PU | 20 | 2029 | 66475 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2018-01-31 22:05:12 |
43.5342 | 12.7442 | 19 | 2019-04-24 14:49:30 |
Bollettino Sismico Italiano INGV | 56414941 |
Field | Value |
---|---|
Time (UTC) | 2018-01-31 22:05:12 ± 0.04 |
Latitude | 43.5342 ± 0.0018 |
Longitude | 12.7442 ± 0.0025 |
Depth (km) | 19 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 56414941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 163 |
Semi-minor axis of confidence ellipse (meter) | 88 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 27 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 160.0 |
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 | 25 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.16098 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 56414941 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-05-03 06:49:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAR1.HNZ. | 2018-01-31T22:06:45.15 | 3.0 | undecidable | manual | Sn | 12.57 | 0 | |||
IV.NDIM.HHZ. | 2018-01-31T22:06:26.24 | 3.0 | undecidable | manual | Sg | 5.09 | 0 | |||
IV.IMI.HHZ. | 2018-01-31T22:06:05.21 | 3.0 | undecidable | manual | Pn | 0.61 | 0 | |||
IV.PAOL.HHZ. | 2018-01-31T22:06:02.77 | 3.0 | undecidable | manual | Sg | 19.66 | 0 | |||
IV.MSSA.HHZ. | 2018-01-31T22:05:55.03 | 3.0 | undecidable | manual | Pn | 4.35 | 0 | |||
IV.CPGN.EHZ. | 2018-01-31T22:05:46.39 | 3.0 | undecidable | manual | Sg | 1.04 | 0 | |||
IV.CAFI.HHZ. | 2018-01-31T22:05:44.92 | 3.0 | undecidable | manual | Sg | -1.38 | 0 | |||
IV.LRP.EHZ. | 2018-01-31T22:05:40.37 | 3.0 | undecidable | manual | Sn | 8.51 | 0 | |||
IV.NDIM.HNZ. | 2018-01-31T22:05:39.87 | 3.0 | positive | manual | Pn | -2.91 | 0 | |||
OB.GAVE.EHZ. | 2018-01-31T22:05:26.13 | 3.0 | undecidable | manual | S | -1.76 | 0 | |||
IV.LAV9.HHZ. | 2018-01-31T22:05:22.52 | 3.0 | negative | manual | Pn | 1.98 | 0 | |||
IV.FSSB.HHZ. | 2018-01-31T22:05:21.03 | 0.1 | undecidable | manual | S | 8 | 17.871 | 128 | 0.04 | 97 |
IV.PIEI.HHZ. | 2018-01-31T22:05:20.78 | 0.1 | undecidable | manual | S | 271 | 16.872 | 130 | 0 | 98 |
IV.NARO.HHZ. | 2018-01-31T22:05:20.48 | 0.1 | undecidable | manual | S | 303 | 15.6732 | 133 | -0.07 | 97 |
IV.ARVD.HHZ. | 2018-01-31T22:05:20.58 | 0.1 | undecidable | manual | S | 104 | 16.3725 | 131 | -0.11 | 97 |
IV.SSFR.HHN. | 2018-01-31T22:05:19.79 | 0.1 | undecidable | manual | S | 164 | 11.2776 | 143 | 0.03 | 98 |
IV.FRON.EHZ. | 2018-01-31T22:05:18.84 | 0.1 | undecidable | manual | S | 219 | 2.3976 | 172 | 0.01 | 100 |
IV.NARO.HHZ. | 2018-01-31T22:05:17.30 | 0.3 | undecidable | manual | P | 303 | 15.6732 | 133 | -0.04 | 73 |
IV.ARVD.HHZ. | 2018-01-31T22:05:17.40 | 0.3 | negative | manual | P | 104 | 16.3725 | 131 | -0.02 | 74 |
IV.PIEI.HHZ. | 2018-01-31T22:05:17.47 | 0.1 | undecidable | manual | P | 271 | 16.872 | 130 | 0 | 98 |
IV.FSSB.HHZ. | 2018-01-31T22:05:17.58 | 0.1 | negative | manual | P | 8 | 17.871 | 128 | -0.01 | 98 |
IV.FRON.EHZ. | 2018-01-31T22:05:16.42 | 0.3 | undecidable | manual | P | 219 | 2.3976 | 172 | 0.07 | 74 |
IV.SSFR.HHN. | 2018-01-31T22:05:16.92 | 0.1 | undecidable | manual | P | 164 | 11.2776 | 143 | 0.04 | 99 |
IV.T1214.EHZ. | 2018-01-31T22:05:11.40 | 3.0 | positive | manual | P | 1.77 | 0 | |||
IV.MF5.EHZ. | 2018-01-31T22:05:07.34 | 3.0 | undecidable | manual | P | -0.15 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FRON.EHE. | ML:0.8 | 0.000053599999999999995 | 1.72 | AML | other | m | 2018-01-31T22:05:19.86 |
IV.FRON.EHN. | ML:0.7 | 0.000045700000000000006 | 1.16 | AML | other | m | 2018-01-31T22:05:18.32 |
IV.NARO.HHN. | ML:0.6 | 0.000023177524999999998 | 0.1408 | AML | other | m | 2018-01-31T22:05:20.51 |
IV.NARO.HHE. | ML:0.5 | 0.0000220600125 | 0.0896 | AML | other | m | 2018-01-31T22:05:20.51 |
IV.ARVD.HHN. | ML:0.7 | 0.00003392047500000001 | 0.0768 | AML | other | m | 2018-01-31T22:05:20.92 |
IV.PIEI.HHE. | ML:0.4 | 0.000016690497999999997 | 0.0512 | AML | other | m | 2018-01-31T22:05:20.94 |
IV.PIEI.HHN. | ML:0.2 | 0.00001122097055 | 0.0512 | AML | other | m | 2018-01-31T22:05:20.94 |
IV.FSSB.HHN. | ML:0.7 | 0.00002903647 | 0.7808 | AML | other | m | 2018-01-31T22:05:21.49 |
IV.FSSB.HHE. | ML:0.7 | 0.00003248206 | 0.064 | AML | other | m | 2018-01-31T22:05:21.24 |