A magnitude ML 1.1 earthquake occured in region: 6 km N Sellano (PG), on
and geographic coordinates (lat, lon) 42.9410, 12.9220 at 11 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 |
---|---|---|---|---|
Sellano | PG | 6 | 1079 | 1079 |
Monte Cavallo | MC | 9 | 145 | 1224 |
Preci | PG | 12 | 724 | 1948 |
Cerreto di Spoleto | PG | 13 | 1075 | 3023 |
Visso | MC | 14 | 1107 | 4130 |
Serravalle di Chienti | MC | 15 | 1070 | 5200 |
Pieve Torina | MC | 16 | 1458 | 6658 |
Trevi | PG | 16 | 8469 | 15127 |
Fiordimonte | MC | 17 | 202 | 15329 |
Ussita | MC | 18 | 444 | 15773 |
Campello sul Clitunno | PG | 18 | 2442 | 18215 |
Foligno | PG | 18 | 57155 | 75370 |
Muccia | MC | 19 | 915 | 76285 |
Valtopina | PG | 19 | 1398 | 77683 |
Pievebovigliana | MC | 19 | 866 | 78549 |
Castelsantangelo sul Nera | MC | 20 | 281 | 78830 |
Vallo di Nera | PG | 20 | 364 | 79194 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2020-06-16 12:28:20 |
42.9412 | 12.9222 | 11 | 2020-11-19 12:37:00 |
Bollettino Sismico Italiano INGV | 82754991 |
Reviewed Rev100 |
ML 1.1 | 2020-06-16 12:28:20 |
42.9365 | 12.9198 | 11 | 2020-06-16 12:35:40 |
Sala Sismica INGV-Roma | 80233471 |
Field | Value |
---|---|
Time (UTC) | 2020-06-16 12:28:20 ± 0.1 |
Latitude | 42.9412 ± 0.0063 |
Longitude | 12.9222 ± 0.0061 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 82754991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 746 |
Semi-minor axis of confidence ellipse (meter) | 387 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 22 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 171 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31926 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 80233471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-16 12:35:40 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 82754991 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-09-09 05:31:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VARE.HHZ. | 2020-06-16T12:30:17.57 | 3.0 | undecidable | manual | Sn | 3.25 | 0 | |||
SI.BOSI.HHZ. | 2020-06-16T12:30:11.60 | 3.0 | undecidable | manual | Sg | 7.54 | 0 | |||
IV.ZONE.HHZ. | 2020-06-16T12:29:52.48 | 3.0 | undecidable | manual | Sn | -4.75 | 0 | |||
OX.CIMO.HHZ. | 2020-06-16T12:29:51.64 | 3.0 | undecidable | manual | Sn | -4.15 | 0 | |||
IV.CAGR.HHZ. | 2020-06-16T12:29:43.94 | 3.0 | undecidable | manual | Pn | 3.03 | 0 | |||
IV.CMDO.HHZ. | 2020-06-16T12:29:41.91 | 3.0 | undecidable | manual | Pn | 0.14 | 0 | |||
IV.MCEL.HHZ. | 2020-06-16T12:29:23.30 | 3.0 | undecidable | manual | Pg | 10.35 | 0 | |||
OX.CIMO.HHZ. | 2020-06-16T12:29:22.43 | 3.0 | positive | manual | Pg | 8.56 | 0 | |||
IV.MILN.HHZ. | 2020-06-16T12:29:20.56 | 3.0 | negative | manual | Pn | 3.17 | 0 | |||
IV.ROSPO.HHZ. | 2020-06-16T12:29:12.77 | 3.0 | undecidable | manual | Sg | 0.74 | 0 | |||
IV.FIR.HHZ. | 2020-06-16T12:29:10.12 | 3.0 | undecidable | manual | S | 1.98 | 0 | |||
OT.OT05.EHZ. | 2020-06-16T12:29:05.77 | 3.0 | undecidable | manual | Pg | 6.65 | 0 | |||
IV.RIBO.EHZ.01 | 2020-06-16T12:28:44.65 | 3.0 | positive | manual | P | -0.68 | 0 | |||
IV.ATCC.EHZ. | 2020-06-16T12:28:32.50 | 0.1 | undecidable | manual | S | 320 | 35.4423 | 50 | 0.25 | 91 |
IV.CSP1.EHZ. | 2020-06-16T12:28:30.40 | 0.1 | undecidable | manual | S | 54 | 28.3494 | 50 | 0.04 | 96 |
IV.ASSB.HHZ. | 2020-06-16T12:28:28.90 | 0.1 | undecidable | manual | S | 298 | 24.1536 | 50 | -0.34 | 91 |
IV.NRCA.HHZ. | 2020-06-16T12:28:28.00 | 0.1 | undecidable | manual | S | 127 | 19.6692 | 50 | -0.03 | 97 |
IV.FDMO.HHZ. | 2020-06-16T12:28:27.00 | 0.1 | undecidable | manual | S | 52 | 17.0718 | 122 | -0.31 | 92 |
IV.ATCC.EHZ. | 2020-06-16T12:28:27.26 | 0.1 | undecidable | manual | P | 320 | 35.4423 | 50 | 0.07 | 94 |
IV.CSP1.EHZ. | 2020-06-16T12:28:26.21 | 0.1 | undecidable | manual | P | 54 | 28.3494 | 50 | 0.11 | 94 |
IV.ASSB.HHZ. | 2020-06-16T12:28:25.29 | 0.1 | undecidable | manual | P | 298 | 24.1536 | 50 | -0.16 | 94 |
IV.NRCA.HHZ. | 2020-06-16T12:28:24.81 | 0.1 | undecidable | manual | P | 127 | 19.6692 | 50 | 0.05 | 97 |
IV.FDMO.HHZ. | 2020-06-16T12:28:24.37 | 0.1 | undecidable | manual | P | 52 | 17.0718 | 122 | 0.03 | 98 |
IV.CESI.HHZ. | 2020-06-16T12:28:24.80 | 0.1 | undecidable | manual | S | 349 | 7.1928 | 146 | -0.01 | 100 |
IV.CESI.HHZ. | 2020-06-16T12:28:23.17 | 0.1 | undecidable | manual | P | 349 | 7.1928 | 146 | 0.28 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.7 | 0.00007555000000000001 | 1.82 | AML | other | m | 2020-06-16T12:28:24.05 |
IV.CESI.HHN. | ML:1.0 | 0.00014150000000000002 | 0.3 | AML | other | m | 2020-06-16T12:28:25.19 |
IV.FDMO.HHN. | ML:1.0 | 0.00008795 | 0.16 | AML | other | m | 2020-06-16T12:28:27.33 |
IV.FDMO.HHE. | ML:1.0 | 0.00008649999999999999 | 0.32 | AML | other | m | 2020-06-16T12:28:27.32 |
IV.NRCA.HHN. | ML:1.5 | 0.00023050000000000002 | 0.44 | AML | other | m | 2020-06-16T12:28:28.07 |
IV.NRCA.HHE. | ML:1.3 | 0.00014500000000000003 | 0.54 | AML | other | m | 2020-06-16T12:28:28.58 |
IV.ASSB.HHE. | ML:1.2 | 0.00008745 | 0.16 | AML | other | m | 2020-06-16T12:28:29.32 |
IV.ASSB.HHN. | ML:0.9 | 0.0000493 | 0.34 | AML | other | m | 2020-06-16T12:28:29.51 |