A magnitude ML 0.1 earthquake occured in region: 7 km NW Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4900, 12.3740 at 10 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 |
---|---|---|---|---|
Pietralunga | PG | 7 | 2111 | 2111 |
Apecchio | PU | 9 | 1882 | 3993 |
CittĂ di Castello | PG | 11 | 39913 | 43906 |
Montone | PG | 14 | 1680 | 45586 |
Piobbico | PU | 16 | 2029 | 47615 |
San Giustino | PG | 17 | 11297 | 58912 |
Mercatello sul Metauro | PU | 18 | 1378 | 60290 |
Monte Santa Maria Tiberina | PG | 18 | 1183 | 61473 |
Sant'Angelo in Vado | PU | 20 | 4133 | 65606 |
Borgo Pace | PU | 20 | 606 | 66212 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.1 | 2016-04-13 04:14:58 |
43.4898 | 12.3738 | 10 | 2016-05-17 13:18:33 |
Bollettino Sismico Italiano INGV | 24996981 |
Reviewed Rev100 |
ML 1.3 | 2016-04-13 04:14:58 |
43.4985 | 12.3405 | 11 | 2016-04-13 05:59:57 |
Sala Sismica INGV-Roma | 24260741 |
Field | Value |
---|---|
Time (UTC) | 2016-04-13 04:14:58 ± 0.15 |
Latitude | 43.4898 ± 0.0018 |
Longitude | 12.3738 ± 0.0062 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 24996981 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 471 |
Semi-minor axis of confidence ellipse (meter) | 228 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 284 |
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) | 243 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19245 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.2 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 24996981 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2016-05-11 01:36:38 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 1.3 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 24260741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-04-13 05:59:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MPNC.HHZ. | 2016-04-13T04:16:01.62 | 3.0 | negative | manual | Pg | -0.73 | 0 | |||
IV.MNTV.HNZ. | 2016-04-13T04:15:49.99 | 3.0 | undecidable | manual | Sn | 0.02 | 0 | |||
GU.BURY.HHZ. | 2016-04-13T04:15:24.17 | 3.0 | undecidable | manual | Pg | 0.41 | 0 | |||
IV.SRES.HHZ. | 2016-04-13T04:15:07.99 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.NARO.HHZ. | 2016-04-13T04:15:06.90 | 0.1 | undecidable | manual | S | 51 | 21.3675 | 115 | -0.01 | 99 |
IV.ATVO.HHZ. | 2016-04-13T04:15:04.18 | 0.1 | undecidable | manual | S | 168 | 12.2766 | 129 | -0.04 | 100 |
IV.PIEI.HHZ. | 2016-04-13T04:15:04.72 | 0.1 | undecidable | manual | S | 69 | 13.9749 | 126 | 0.04 | 100 |
IV.NARO.HHZ. | 2016-04-13T04:15:03.46 | 0.1 | undecidable | manual | P | 51 | 21.3675 | 115 | 0 | 99 |
IV.ATVO.HHZ. | 2016-04-13T04:15:02.12 | 1.0 | negative | manual | P | 168 | 12.2766 | 129 | 0.22 | 24 |
IV.PIEI.HHZ. | 2016-04-13T04:15:02.12 | 0.1 | undecidable | manual | P | 69 | 13.9749 | 126 | -0.05 | 99 |
IV.FIAM.HHZ. | 2016-04-13T04:15:00.35 | 3.0 | undecidable | manual | P | -5.93 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | ML:0.3 | 0.00001805 | 0.92 | AML | other | m | 2016-04-13T04:15:05.06 |
IV.PIEI.HHN. | ML:0.0 | 0.000011825 | 1.58 | AML | other | m | 2016-04-13T04:15:05.81 |