A magnitude ML 0.9 earthquake occured in region: 5 km NE Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1400, 12.8340 at 9 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Nocera Umbra | PG | 5 | 5839 | 5839 |
Sefro | MC | 9 | 422 | 6261 |
Fiuminata | MC | 10 | 1402 | 7663 |
Valtopina | PG | 11 | 1398 | 9061 |
Gualdo Tadino | PG | 11 | 15208 | 24269 |
Serravalle di Chienti | MC | 12 | 1070 | 25339 |
Pioraco | MC | 13 | 1134 | 26473 |
Esanatoglia | MC | 16 | 2034 | 28507 |
Muccia | MC | 18 | 915 | 29422 |
Fossato di Vico | PG | 18 | 2840 | 32262 |
Valfabbrica | PG | 19 | 3389 | 35651 |
Camerino | MC | 19 | 6974 | 42625 |
Assisi | PG | 19 | 28299 | 70924 |
Matelica | MC | 19 | 9981 | 80905 |
Castelraimondo | MC | 20 | 4587 | 85492 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2014-04-21 23:59:26 |
43.1397 | 12.8343 | 9 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 6251731 |
Field | Value |
---|---|
Time (UTC) | 2014-04-21 23:59:26 ± 0.07 |
Latitude | 43.1397 ± 0.0036 |
Longitude | 12.8343 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 6251731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 407 |
Semi-minor axis of confidence ellipse (meter) | 170 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 204 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 169 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36692 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 6251731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-04-22 00:13:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SACR.HHZ. | 2014-04-22T00:00:18.99 | 3.0 | undecidable | manual | Sg | 0.05 | 0 | |||
IV.ARVD.HHZ. | 2014-04-21T23:59:40.08 | 0.6 | undecidable | manual | S | 12 | 40.7259 | 50 | 0.15 | 47 |
IV.SSFR.HHZ. | 2014-04-21T23:59:38.12 | 0.3 | undecidable | manual | S | 353 | 33.1446 | 50 | 0.19 | 71 |
IV.MURB.HHZ. | 2014-04-21T23:59:36.83 | 0.3 | undecidable | manual | S | 299 | 28.5492 | 108 | 0.21 | 71 |
IV.FDMO.HHZ. | 2014-04-21T23:59:34.91 | 0.3 | undecidable | manual | S | 119 | 23.4543 | 111 | -0.05 | 74 |
IV.ARVD.HHZ. | 2014-04-21T23:59:33.95 | 0.1 | undecidable | manual | P | 12 | 40.7259 | 50 | -0.18 | 93 |
IV.FOSV.EHZ. | 2014-04-21T23:59:33.06 | 0.3 | undecidable | manual | S | 341 | 18.1707 | 117 | -0.22 | 72 |
IV.SSFR.HHZ. | 2014-04-21T23:59:32.88 | 0.1 | undecidable | manual | P | 353 | 33.1446 | 50 | -0.09 | 96 |
IV.SNTG.HHZ. | 2014-04-21T23:59:32.51 | 0.3 | undecidable | manual | S | 34 | 15.3735 | 121 | 0.07 | 75 |
IV.MURB.HHZ. | 2014-04-21T23:59:32.03 | 0.1 | undecidable | manual | P | 299 | 28.5492 | 108 | -0.18 | 95 |
IV.ATCC.EHZ. | 2014-04-21T23:59:32.94 | 0.3 | undecidable | manual | S | 288 | 16.5723 | 119 | 0.17 | 73 |
IV.FDMO.HHZ. | 2014-04-21T23:59:31.35 | 0.1 | undecidable | manual | P | 119 | 23.4543 | 111 | 0.1 | 98 |
IV.FOSV.EHZ. | 2014-04-21T23:59:30.21 | 0.1 | undecidable | manual | P | 341 | 18.1707 | 117 | -0.08 | 99 |
IV.SNTG.HHZ. | 2014-04-21T23:59:29.93 | 0.1 | undecidable | manual | P | 34 | 15.3735 | 121 | 0.13 | 98 |
IV.ATCC.EHZ. | 2014-04-21T23:59:29.95 | 0.1 | undecidable | manual | P | 288 | 16.5723 | 119 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHE. | ML:0.9 | 0.0000702 | 1.3 | AML | other | m | 2014-04-21T23:59:34.78 |
IV.ATCC.EHN. | ML:0.7 | 0.00005052 | 0.52 | AML | other | m | 2014-04-21T23:59:36.32 |
IV.FOSV.EHE. | ML:0.9 | 0.000064 | 3.06 | AML | other | m | 2014-04-21T23:59:34.03 |
IV.FOSV.EHN. | ML:0.7 | 0.000039750000000000004 | 3.14 | AML | other | m | 2014-04-21T23:59:33.33 |
IV.MURB.HHE. | ML:1.1 | 0.0000619 | 0.22 | AML | other | m | 2014-04-21T23:59:37.20 |
IV.MURB.HHN. | ML:1.1 | 0.00007035 | 1.52 | AML | other | m | 2014-04-21T23:59:37.85 |
IV.SNTG.HHE. | ML:0.8 | 0.0000547 | 0.56 | AML | other | m | 2014-04-21T23:59:33.69 |
IV.SNTG.HHN. | ML:0.8 | 0.0000649 | 0.18 | AML | other | m | 2014-04-21T23:59:33.62 |
IV.SSFR.HHE. | ML:1.1 | 0.000054449999999999995 | 0.22 | AML | other | m | 2014-04-21T23:59:40.68 |
IV.SSFR.HHN. | ML:1.1 | 0.0000596 | 0.18 | AML | other | m | 2014-04-21T23:59:41.95 |