A magnitude ML 0.9 earthquake occured in region: 3 km W Foligno (PG), on
and geographic coordinates (lat, lon) 42.9630, 12.6670 at 10 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 |
---|---|---|---|---|
Foligno | PG | 3 | 57155 | 57155 |
Spello | PG | 3 | 8645 | 65800 |
Bevagna | PG | 6 | 5081 | 70881 |
Cannara | PG | 8 | 4305 | 75186 |
Montefalco | PG | 8 | 5679 | 80865 |
Gualdo Cattaneo | PG | 11 | 6155 | 87020 |
Trevi | PG | 12 | 8469 | 95489 |
Assisi | PG | 13 | 28299 | 123788 |
Valtopina | PG | 13 | 1398 | 125186 |
Bastia Umbra | PG | 15 | 21874 | 147060 |
Castel Ritaldi | PG | 16 | 3278 | 150338 |
Bettona | PG | 16 | 4367 | 154705 |
Giano dell'Umbria | PG | 16 | 3846 | 158551 |
Campello sul Clitunno | PG | 18 | 2442 | 160993 |
Nocera Umbra | PG | 19 | 5839 | 166832 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2021-06-08 01:55:06 |
42.9633 | 12.6668 | 10 | 2021-06-08 02:07:35 |
Sala Sismica INGV-Roma | 90915641 |
Field | Value |
---|---|
Time (UTC) | 2021-06-08 01:55:06 ± 0.05 |
Latitude | 42.9633 ± 0.0027 |
Longitude | 12.6668 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 90915641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 411 |
Semi-minor axis of confidence ellipse (meter) | 247 |
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) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 151 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.07914 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48384 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 90915641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-06-08 02:07:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2021-06-08T01:55:24.34 | 0.6 | undecidable | manual | S | 41 | 53.7018 | 50 | 0.46 | 45 |
IV.CSP1.EHZ. | 2021-06-08T01:55:21.77 | 0.1 | undecidable | manual | S | 72 | 45.9207 | 50 | -0.02 | 100 |
IV.GAVE.EHZ. | 2021-06-08T01:55:19.04 | 0.6 | undecidable | manual | S | 148 | 35.3424 | 50 | 0.08 | 50 |
IV.NRCA.HHZ. | 2021-06-08T01:55:19.83 | 0.6 | undecidable | manual | S | 111 | 39.1275 | 50 | -0.14 | 49 |
IV.FDMO.HHZ. | 2021-06-08T01:55:18.62 | 0.6 | undecidable | manual | S | 76 | 35.0427 | 50 | -0.28 | 48 |
IV.EL6.EHZ. | 2021-06-08T01:55:16.65 | 0.1 | undecidable | manual | P | 41 | 53.7018 | 50 | 0.01 | 99 |
IV.ATCC.EHZ. | 2021-06-08T01:55:15.85 | 0.6 | undecidable | manual | S | 355 | 24.753 | 111 | -0.1 | 51 |
IV.CSP1.EHZ. | 2021-06-08T01:55:15.38 | 0.1 | undecidable | manual | P | 72 | 45.9207 | 50 | -0.05 | 99 |
IV.NRCA.HHZ. | 2021-06-08T01:55:14.33 | 0.3 | undecidable | manual | P | 111 | 39.1275 | 50 | -0.06 | 75 |
IV.MOMA.HHZ. | 2021-06-08T01:55:14.17 | 0.6 | undecidable | manual | S | 204 | 19.3695 | 116 | -0.08 | 52 |
IV.CESI.HHZ. | 2021-06-08T01:55:14.45 | 0.6 | undecidable | manual | S | 76 | 19.869 | 116 | 0.04 | 52 |
IV.GAVE.EHZ. | 2021-06-08T01:55:13.90 | 0.6 | positive | manual | P | 148 | 35.3424 | 50 | 0.1 | 50 |
IV.FDMO.HHZ. | 2021-06-08T01:55:13.58 | 1.0 | undecidable | manual | P | 76 | 35.0427 | 50 | -0.18 | 25 |
IV.MOMA.HHZ. | 2021-06-08T01:55:11.20 | 0.6 | undecidable | manual | P | 204 | 19.3695 | 116 | 0.12 | 51 |
IV.CESI.HHZ. | 2021-06-08T01:55:11.32 | 0.3 | undecidable | manual | P | 76 | 19.869 | 116 | 0.15 | 76 |
IV.ASSB.HHZ. | 2021-06-08T01:55:11.17 | 0.6 | undecidable | manual | S | 356 | 8.7801 | 137 | -0.11 | 52 |
IV.ATCC.EHZ. | 2021-06-08T01:55:11.99 | 0.6 | positive | manual | P | 355 | 24.753 | 111 | -0.08 | 51 |
IV.ASSB.HHZ. | 2021-06-08T01:55:09.44 | 0.3 | undecidable | manual | P | 356 | 8.7801 | 137 | 0.07 | 79 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:1.2 | 0.00022849999999999997 | 0.38 | AML | other | m | 2021-06-08T01:55:11.47 |
IV.ASSB.HHE. | ML:1.1 | 0.0001955 | 0.5 | AML | other | m | 2021-06-08T01:55:11.48 |
IV.CESI.HHE. | ML:0.8 | 0.000046949999999999996 | 0.3 | AML | other | m | 2021-06-08T01:55:14.91 |
IV.CESI.HHN. | ML:1.0 | 0.00006819999999999999 | 1.74 | AML | other | m | 2021-06-08T01:55:14.11 |
IV.MOMA.HHN. | ML:1.0 | 0.00008155000000000002 | 1.22 | AML | other | m | 2021-06-08T01:55:15.11 |
IV.MOMA.HHE. | ML:0.9 | 0.000059749999999999995 | 1.3 | AML | other | m | 2021-06-08T01:55:15.67 |
IV.ATCC.EHN. | ML:0.8 | 0.0000349 | 1.58 | AML | other | m | 2021-06-08T01:55:16.04 |
IV.ATCC.EHE. | ML:1.0 | 0.00005295 | 0.2 | AML | other | m | 2021-06-08T01:55:16.14 |
IV.FDMO.HHN. | ML:0.6 | 0.000016400000000000002 | 1.52 | AML | other | m | 2021-06-08T01:55:19.08 |
IV.GAVE.EHN. | ML:0.9 | 0.0000281 | 0.36 | AML | other | m | 2021-06-08T01:55:19.44 |
IV.GAVE.EHE. | ML:0.9 | 0.0000333 | 0.16 | AML | other | m | 2021-06-08T01:55:20.02 |
IV.FDMO.HHE. | ML:0.6 | 0.000016300000000000003 | 0.98 | AML | other | m | 2021-06-08T01:55:20.38 |
IV.NRCA.HHN. | ML:1.1 | 0.00004295 | 0.14 | AML | other | m | 2021-06-08T01:55:20.67 |
IV.NRCA.HHE. | ML:0.9 | 0.00002815 | 1.38 | AML | other | m | 2021-06-08T01:55:22.90 |