A magnitude ML 0.6 earthquake occured in region: 7 km SE Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.1820, 12.8290 at 18 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 |
---|---|---|---|---|
Gualdo Tadino | PG | 7 | 15208 | 15208 |
Nocera Umbra | PG | 8 | 5839 | 21047 |
Fiuminata | MC | 8 | 1402 | 22449 |
Sefro | MC | 11 | 422 | 22871 |
Esanatoglia | MC | 12 | 2034 | 24905 |
Pioraco | MC | 13 | 1134 | 26039 |
Fossato di Vico | PG | 14 | 2840 | 28879 |
Valtopina | PG | 15 | 1398 | 30277 |
Serravalle di Chienti | MC | 16 | 1070 | 31347 |
Matelica | MC | 17 | 9981 | 41328 |
Sigillo | PG | 18 | 2404 | 43732 |
Fabriano | AN | 18 | 31480 | 75212 |
Valfabbrica | PG | 19 | 3389 | 78601 |
Castelraimondo | MC | 19 | 4587 | 83188 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2021-08-10 01:03:12 |
43.1823 | 12.8292 | 19 | 2021-08-10 01:08:19 |
Sala Sismica INGV-Roma | 93903661 |
Field | Value |
---|---|
Time (UTC) | 2021-08-10 01:03:12 ± 0.13 |
Latitude | 43.1823 ± 0.0045 |
Longitude | 12.8292 ± 0.0049 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 93903661 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 460 |
Semi-minor axis of confidence ellipse (meter) | 79 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 15 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.12321 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34354 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 93903661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-08-10 01:08:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2021-08-10T01:03:25.26 | 0.6 | undecidable | manual | S | 347 | 38.1285 | 106 | 0.09 | 49 |
IV.CSP1.EHZ. | 2021-08-10T01:03:23.88 | 0.6 | undecidable | manual | S | 108 | 32.0457 | 110 | 0.26 | 48 |
IV.FDMO.HHZ. | 2021-08-10T01:03:22.15 | 0.6 | undecidable | manual | S | 128 | 26.4513 | 115 | -0.09 | 50 |
IV.EL6.EHZ. | 2021-08-10T01:03:22.59 | 0.6 | undecidable | manual | S | 53 | 27.3504 | 114 | 0.11 | 50 |
IV.SSFR.HHZ. | 2021-08-10T01:03:22.66 | 0.6 | undecidable | manual | S | 352 | 28.4493 | 113 | -0.07 | 49 |
IV.MURB.HHZ. | 2021-08-10T01:03:22.81 | 0.6 | undecidable | manual | S | 290 | 26.1516 | 116 | 0.62 | 43 |
IV.CESI.HHZ. | 2021-08-10T01:03:20.75 | 0.6 | undecidable | manual | S | 163 | 20.5683 | 123 | -0.13 | 50 |
IV.ASSB.HHZ. | 2021-08-10T01:03:20.99 | 0.6 | undecidable | manual | S | 222 | 20.7681 | 123 | 0.07 | 50 |
IV.ATCC.EHZ. | 2021-08-10T01:03:19.96 | 0.6 | undecidable | manual | S | 271 | 15.2736 | 133 | 0.19 | 50 |
IV.CSP1.EHZ. | 2021-08-10T01:03:19.27 | 1.0 | undecidable | manual | P | 108 | 32.0457 | 110 | 0.45 | 23 |
IV.FRON.EHZ. | 2021-08-10T01:03:19.99 | 1.0 | negative | manual | P | 347 | 38.1285 | 106 | 0.28 | 23 |
IV.FOSV.EHZ. | 2021-08-10T01:03:19.35 | 0.6 | undecidable | manual | S | 336 | 13.6752 | 137 | -0.11 | 50 |
IV.MML1.EHZ. | 2021-08-10T01:03:19.33 | 0.6 | undecidable | manual | S | 123 | 13.875 | 137 | -0.16 | 50 |
IV.SSFR.HHZ. | 2021-08-10T01:03:18.33 | 0.6 | negative | manual | P | 352 | 28.4493 | 113 | 0.03 | 50 |
IV.EL6.EHZ. | 2021-08-10T01:03:18.20 | 1.0 | positive | manual | P | 53 | 27.3504 | 114 | 0.04 | 25 |
IV.ASSB.HHZ. | 2021-08-10T01:03:17.34 | 0.1 | positive | manual | P | 222 | 20.7681 | 123 | 0.08 | 100 |
IV.MURB.HHZ. | 2021-08-10T01:03:17.41 | 0.1 | undecidable | manual | P | 290 | 26.1516 | 116 | -0.58 | 89 |
IV.FDMO.HHZ. | 2021-08-10T01:03:17.96 | 0.6 | undecidable | manual | P | 128 | 26.4513 | 115 | -0.06 | 50 |
IV.CESI.HHZ. | 2021-08-10T01:03:17.05 | 0.6 | undecidable | manual | P | 163 | 20.5683 | 123 | -0.19 | 49 |
IV.FOSV.EHZ. | 2021-08-10T01:03:16.35 | 0.6 | negative | manual | P | 336 | 13.6752 | 137 | -0.06 | 51 |
IV.MML1.EHZ. | 2021-08-10T01:03:16.37 | 0.6 | positive | manual | P | 123 | 13.875 | 137 | -0.06 | 51 |
IV.ATCC.EHZ. | 2021-08-10T01:03:16.78 | 0.6 | negative | manual | P | 271 | 15.2736 | 133 | 0.18 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHE. | ML:0.6 | 0.00002885 | 0.36 | AML | other | m | 2021-08-10T01:03:19.44 |
IV.MML1.EHN. | ML:0.6 | 0.0000264 | 0.12 | AML | other | m | 2021-08-10T01:03:19.63 |
IV.ATCC.EHE. | ML:0.6 | 0.00002625 | 0.5 | AML | other | m | 2021-08-10T01:03:20.42 |
IV.CESI.HHN. | ML:0.2 | 0.00001183 | 0.56 | AML | other | m | 2021-08-10T01:03:20.06 |
IV.ATCC.EHN. | ML:0.8 | 0.000039699999999999996 | 0.58 | AML | other | m | 2021-08-10T01:03:20.27 |
IV.CESI.HHE. | ML:0.6 | 0.000017500000000000002 | 0.1 | AML | other | m | 2021-08-10T01:03:20.90 |
IV.ASSB.HHN. | ML:0.6 | 0.000021850000000000003 | 0.22 | AML | other | m | 2021-08-10T01:03:21.18 |
IV.ASSB.HHE. | ML:0.6 | 0.000020150000000000002 | 0.44 | AML | other | m | 2021-08-10T01:03:21.46 |
IV.FDMO.HHE. | ML:0.5 | 0.00001267 | 0.16 | AML | other | m | 2021-08-10T01:03:22.30 |
IV.FDMO.HHN. | ML:0.5 | 0.00001455 | 0.78 | AML | other | m | 2021-08-10T01:03:22.74 |
IV.SSFR.HHE. | ML:0.8 | 0.00002745 | 0.42 | AML | other | m | 2021-08-10T01:03:23.65 |
IV.SSFR.HHN. | ML:1.0 | 0.00003795 | 1.62 | AML | other | m | 2021-08-10T01:03:24.08 |