A magnitude ML 1.6 earthquake occured in region: 3 km W Treia (MC), on
and geographic coordinates (lat, lon) 43.3130, 13.2740 at 3 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 |
---|---|---|---|---|
Treia | MC | 3 | 9403 | 9403 |
Pollenza | MC | 8 | 6618 | 16021 |
Cingoli | MC | 8 | 10352 | 26373 |
Appignano | MC | 8 | 4213 | 30586 |
Tolentino | MC | 12 | 20069 | 50655 |
San Severino Marche | MC | 12 | 12726 | 63381 |
Montecassiano | MC | 14 | 7125 | 70506 |
Apiro | MC | 15 | 2280 | 72786 |
Macerata | MC | 15 | 42473 | 115259 |
Filottrano | AN | 15 | 9499 | 124758 |
Staffolo | AN | 15 | 2253 | 127011 |
Urbisaglia | MC | 15 | 2628 | 129639 |
Serrapetrona | MC | 17 | 966 | 130605 |
Belforte del Chienti | MC | 17 | 1886 | 132491 |
Poggio San Vicino | MC | 17 | 246 | 132737 |
Montefano | MC | 18 | 3541 | 136278 |
San Paolo di Jesi | AN | 18 | 933 | 137211 |
Colmurano | MC | 18 | 1263 | 138474 |
Gagliole | MC | 19 | 620 | 139094 |
Petriolo | MC | 19 | 1998 | 141092 |
Cupramontana | AN | 20 | 4756 | 145848 |
Caldarola | MC | 20 | 1823 | 147671 |
Loro Piceno | MC | 20 | 2401 | 150072 |
Camporotondo di Fiastrone | MC | 20 | 563 | 150635 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 1.6 |
2007-02-21 17:18:30 |
43.313 | 13.274 | 3 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 615839 |
Field | Value |
---|---|
Time (UTC) | 2007-02-21 17:18:30 ± 0.21 |
Latitude | 43.3130 ± 0.0054 |
Longitude | 13.2740 ± 0.0136 |
Depth (km) | 3 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 615839 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1041 |
Semi-minor axis of confidence ellipse (meter) | 598 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 133 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1253.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 236 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.52341 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 615839 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:44:36 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 615839 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:44:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FAGN.BHE. | 2007-02-21T17:19:15.88 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FSSB.BHN. | 2007-02-21T17:18:41.95 | 0.1 | undecidable | manual | Pg | 317 | 58.0974 | 0.057 | 93 | |
IV.NRCA.SHZ. | 2007-02-21T17:18:41.26 | 0.1 | undecidable | manual | Pg | 194 | 54.7008 | -0.118 | 92 | |
IV.SNTG.SHZ. | 2007-02-21T17:18:40.17 | 0.1 | undecidable | manual | Sg | 257 | 27.6501 | -0.012 | 99 | |
IV.SNTG.SHZ. | 2007-02-21T17:18:36.20 | 0.1 | undecidable | manual | Pg | 257 | 27.6501 | 0.1 | 97 | |
IV.CING.HHN. | 2007-02-21T17:18:33.82 | 0.1 | undecidable | manual | Sg | 318 | 9.3795 | -0.139 | 99 | |
IV.CING.HHN. | 2007-02-21T17:18:32.61 | 0.1 | undecidable | manual | Pg | 318 | 9.3795 | 0.104 | 100 |