A magnitude ML 1.2 earthquake occured in region: 1 km N Sefro (MC), on
and geographic coordinates (lat, lon) 43.1600, 12.9490 at 20 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 |
---|---|---|---|---|
Sefro | MC | 1 | 422 | 422 |
Fiuminata | MC | 4 | 1402 | 1824 |
Pioraco | MC | 4 | 1134 | 2958 |
Serravalle di Chienti | MC | 10 | 1070 | 4028 |
Camerino | MC | 10 | 6974 | 11002 |
Esanatoglia | MC | 10 | 2034 | 13036 |
Castelraimondo | MC | 11 | 4587 | 17623 |
Muccia | MC | 12 | 915 | 18538 |
Matelica | MC | 12 | 9981 | 28519 |
Gagliole | MC | 13 | 620 | 29139 |
Nocera Umbra | PG | 14 | 5839 | 34978 |
Pieve Torina | MC | 15 | 1458 | 36436 |
Pievebovigliana | MC | 15 | 866 | 37302 |
Gualdo Tadino | PG | 16 | 15208 | 52510 |
Fiordimonte | MC | 18 | 202 | 52712 |
Cerreto d'Esi | AN | 18 | 3817 | 56529 |
Monte Cavallo | MC | 19 | 145 | 56674 |
Valtopina | PG | 19 | 1398 | 58072 |
Serrapetrona | MC | 20 | 966 | 59038 |
Fabriano | AN | 20 | 31480 | 90518 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2012-09-05 21:08:22 |
43.1573 | 12.9463 | 20 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 2122401 |
Bulletin Rev1000 |
ML 1.2 | 2012-09-05 21:08:22 |
43.1598 | 12.9488 | 20 | 2014-09-19 08:14:18 |
Bollettino Sismico Italiano INGV | 2574421 |
Field | Value |
---|---|
Time (UTC) | 2012-09-05 21:08:22 ± 0.19 |
Latitude | 43.1598 ± 0.0054 |
Longitude | 12.9488 ± 0.0111 |
Depth (km) | 20 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 2574421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 898 |
Semi-minor axis of confidence ellipse (meter) | 373 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 300 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 900.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.09533 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24192 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 2574421 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2014-09-18 12:41:56 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 2122401 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2012-09-05 21:19:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2012-09-05T21:08:33.34 | 0.3 | undecidable | manual | S | 241 | 26.8509 | 0.2 | 72 | |
IV.EL6.EHZ. | 2012-09-05T21:08:32.37 | 0.3 | undecidable | manual | S | 33 | 22.4553 | 0.22 | 72 | |
IV.FDMO.HHZ. | 2012-09-05T21:08:31.01 | 0.3 | undecidable | manual | S | 141 | 17.6712 | -0.12 | 74 | |
IV.CESI.HHZ. | 2012-09-05T21:08:31.01 | 0.3 | undecidable | manual | S | 192 | 17.5713 | -0.09 | 75 | |
IV.SNTG.HHZ. | 2012-09-05T21:08:29.90 | 0.3 | undecidable | manual | S | 356 | 10.5783 | 0 | 76 | |
IV.EL6.EHZ. | 2012-09-05T21:08:28.18 | 0.1 | undecidable | manual | P | 33 | 22.4553 | -0.05 | 99 | |
IV.ASSB.HHZ. | 2012-09-05T21:08:28.65 | 0.1 | undecidable | manual | P | 241 | 26.8509 | -0.17 | 96 | |
IV.CESI.HHZ. | 2012-09-05T21:08:27.96 | 0.3 | undecidable | manual | P | 192 | 17.5713 | 0.33 | 71 | |
IV.FDMO.HHZ. | 2012-09-05T21:08:27.58 | 0.1 | undecidable | manual | P | 141 | 17.6712 | -0.07 | 100 | |
IV.SNTG.HHZ. | 2012-09-05T21:08:26.81 | 0.1 | undecidable | manual | P | 356 | 10.5783 | -0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SNTG.HHE. | ML:0.8 | 0.00004495 | 0.18 | AML | other | m | 2012-09-05T21:08:29.93 |
IV.SNTG.HHN. | ML:0.8 | 0.0000518 | 0.5 | AML | other | m | 2012-09-05T21:08:30.05 |
IV.ATMI.HHE. | ML:1.5 | 0.00006565 | 0.96 | AML | other | m | 2012-09-05T21:08:43.13 |
IV.ATMI.HHN. | ML:1.6 | 0.00007115000000000001 | 0.78 | AML | other | m | 2012-09-05T21:08:44.90 |