A magnitude ML 1.2 earthquake occured in region: 5 km NE Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.1830, 12.6520 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 |
---|---|---|---|---|
Valfabbrica | PG | 5 | 3389 | 3389 |
Gualdo Tadino | PG | 12 | 15208 | 18597 |
Assisi | PG | 13 | 28299 | 46896 |
Nocera Umbra | PG | 14 | 5839 | 52735 |
Bastia Umbra | PG | 15 | 21874 | 74609 |
Fossato di Vico | PG | 15 | 2840 | 77449 |
Valtopina | PG | 16 | 1398 | 78847 |
Sigillo | PG | 18 | 2404 | 81251 |
Gubbio | PG | 20 | 32216 | 113467 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-09-09 23:36:47 |
43.1828 | 12.6515 | 9 | 2020-09-09 23:43:05 |
Sala Sismica INGV-Roma | 82776471 |
Field | Value |
---|---|
Time (UTC) | 2020-09-09 23:36:47 ± 0.06 |
Latitude | 43.1828 ± 0.0027 |
Longitude | 12.6515 ± 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 | 82776471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 251 |
Semi-minor axis of confidence ellipse (meter) | 223 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 236 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 51 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 34 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.52161 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 82776471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-09 23:43:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ROSPO.HHZ. | 2020-09-09T23:37:23.08 | 3.0 | undecidable | manual | Pn | 2.76 | 0 | |||
IV.MNTT.EHZ. | 2020-09-09T23:37:15.04 | 3.0 | undecidable | manual | S | 2.13 | 0 | |||
IV.CAFI.HHZ. | 2020-09-09T23:37:06.96 | 0.6 | undecidable | manual | S | 287 | 57.6978 | 50 | 0.75 | 39 |
IV.GAVE.EHZ. | 2020-09-09T23:37:06.97 | 0.6 | undecidable | manual | S | 160 | 57.8976 | 50 | 0.71 | 39 |
IV.MNTT.EHZ. | 2020-09-09T23:37:03.13 | 3.0 | positive | manual | P | 1.19 | 0 | |||
IV.CSP1.EHZ. | 2020-09-09T23:37:03.26 | 0.3 | undecidable | manual | S | 103 | 45.9207 | 50 | 0.19 | 70 |
IV.ARVD.HHZ. | 2020-09-09T23:37:02.07 | 0.3 | undecidable | manual | S | 34 | 42.1245 | 50 | 0.03 | 73 |
IV.MF5.EHZ. | 2020-09-09T23:37:01.08 | 3.0 | negative | manual | P | 0.6 | 0 | |||
IV.MOMA.HHZ. | 2020-09-09T23:37:01.78 | 0.3 | undecidable | manual | S | 189 | 42.5241 | 50 | -0.38 | 67 |
IV.EL6.EHZ. | 2020-09-09T23:37:01.74 | 0.3 | undecidable | manual | S | 66 | 39.8268 | 50 | 0.3 | 69 |
IV.FRON.EHZ. | 2020-09-09T23:37:00.63 | 0.3 | undecidable | manual | S | 9 | 37.629 | 50 | -0.22 | 71 |
IV.FDMO.HHZ. | 2020-09-09T23:37:00.82 | 0.3 | undecidable | manual | S | 115 | 38.8278 | 50 | -0.36 | 68 |
IV.ATPI.EHZ. | 2020-09-09T23:37:00.37 | 0.3 | undecidable | manual | S | 326 | 35.8419 | 50 | -0.02 | 74 |
IV.ATMI.HHZ. | 2020-09-09T23:36:59.96 | 0.6 | undecidable | manual | S | 299 | 35.2425 | 50 | -0.25 | 47 |
IV.ATVO.HHZ. | 2020-09-09T23:36:58.27 | 0.3 | undecidable | manual | S | 318 | 29.6481 | 106 | -0.25 | 71 |
IV.CAFI.HHZ. | 2020-09-09T23:36:58.72 | 0.6 | positive | manual | P | 287 | 57.6978 | 50 | 0.29 | 45 |
IV.GAVE.EHZ. | 2020-09-09T23:36:58.80 | 0.1 | undecidable | manual | P | 160 | 57.8976 | 50 | 0.34 | 88 |
IV.SSFR.HHZ. | 2020-09-09T23:36:58.37 | 0.3 | undecidable | manual | S | 21 | 30.0477 | 106 | -0.28 | 71 |
IV.GUMA.HHZ. | 2020-09-09T23:36:58.77 | 3.0 | undecidable | manual | P | 0.29 | 0 | |||
IV.MMO1.EHZ. | 2020-09-09T23:36:58.44 | 3.0 | undecidable | manual | P | -1.06 | 0 | |||
IV.MPAG.EHZ. | 2020-09-09T23:36:57.39 | 3.0 | positive | manual | P | -0.04 | 0 | |||
IV.CESI.HHZ. | 2020-09-09T23:36:57.96 | 0.3 | undecidable | manual | S | 134 | 28.4493 | 107 | -0.16 | 73 |
IV.MGAB.HHZ. | 2020-09-09T23:36:57.81 | 0.1 | undecidable | manual | P | 236 | 53.0025 | 50 | 0.1 | 94 |
IV.BADI.EHZ. | 2020-09-09T23:36:57.41 | 0.1 | undecidable | manual | P | 318 | 48.9177 | 50 | 0.33 | 90 |
IV.CSP1.EHZ. | 2020-09-09T23:36:56.51 | 0.1 | undecidable | manual | P | 103 | 45.9207 | 50 | -0.11 | 95 |
IV.SNTG.HHZ. | 2020-09-09T23:36:56.96 | 0.3 | undecidable | manual | S | 71 | 24.6531 | 109 | 0.08 | 74 |
IV.FDMO.HHZ. | 2020-09-09T23:36:55.23 | 0.1 | undecidable | manual | P | 115 | 38.8278 | 50 | -0.3 | 92 |
IV.MOMA.HHZ. | 2020-09-09T23:36:55.73 | 0.6 | undecidable | manual | P | 189 | 42.5241 | 50 | -0.37 | 45 |
IV.EL6.EHZ. | 2020-09-09T23:36:55.60 | 0.1 | undecidable | manual | P | 66 | 39.8268 | 50 | -0.08 | 96 |
IV.ATMI.HHZ. | 2020-09-09T23:36:55.07 | 0.1 | undecidable | manual | P | 299 | 35.2425 | 50 | 0.1 | 97 |
IV.ARVD.HHZ. | 2020-09-09T23:36:55.91 | 0.1 | undecidable | manual | P | 34 | 42.1245 | 50 | -0.12 | 95 |
IV.FRON.EHZ. | 2020-09-09T23:36:55.21 | 0.1 | undecidable | manual | P | 9 | 37.629 | 50 | -0.13 | 96 |
IV.SSFR.HHZ. | 2020-09-09T23:36:54.00 | 0.1 | undecidable | manual | P | 21 | 30.0477 | 106 | -0.06 | 98 |
IV.ATPI.EHZ. | 2020-09-09T23:36:54.96 | 0.1 | undecidable | manual | P | 326 | 35.8419 | 50 | -0.11 | 97 |
IV.FOSV.EHZ. | 2020-09-09T23:36:54.34 | 0.3 | undecidable | manual | S | 35 | 15.2736 | 119 | 0.46 | 70 |
IV.SNTG.HHZ. | 2020-09-09T23:36:53.08 | 0.1 | undecidable | manual | P | 71 | 24.6531 | 109 | 0.03 | 100 |
IV.ASSB.HHZ. | 2020-09-09T23:36:53.88 | 0.3 | undecidable | manual | S | 178 | 15.5733 | 119 | -0.1 | 75 |
IV.CESI.HHZ. | 2020-09-09T23:36:53.72 | 0.1 | undecidable | manual | P | 134 | 28.4493 | 107 | -0.04 | 99 |
IV.ATVO.HHZ. | 2020-09-09T23:36:53.77 | 0.1 | undecidable | manual | P | 318 | 29.6481 | 106 | -0.22 | 95 |
IV.FOSV.EHZ. | 2020-09-09T23:36:51.57 | 0.1 | undecidable | manual | P | 35 | 15.2736 | 119 | 0.25 | 97 |
IV.ASSB.HHZ. | 2020-09-09T23:36:51.52 | 0.1 | undecidable | manual | P | 178 | 15.5733 | 119 | 0.15 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:1.5 | 0.0003195 | 0.34 | AML | other | m | 2020-09-09T23:36:54.24 |
IV.FOSV.EHE. | ML:1.2 | 0.00014700000000000002 | 1.08 | AML | other | m | 2020-09-09T23:36:55.67 |
IV.ASSB.HHE. | ML:1.2 | 0.00017199999999999998 | 0.6 | AML | other | m | 2020-09-09T23:36:55.51 |
IV.FOSV.EHN. | ML:1.1 | 0.0001305 | 1.46 | AML | other | m | 2020-09-09T23:36:56.94 |
IV.SNTG.HHE. | ML:1.5 | 0.000179 | 0.34 | AML | other | m | 2020-09-09T23:36:57.28 |
IV.SNTG.HHN. | ML:1.4 | 0.0001365 | 0.22 | AML | other | m | 2020-09-09T23:36:57.97 |
IV.CESI.HHE. | ML:1.1 | 0.00006395 | 0.64 | AML | other | m | 2020-09-09T23:36:58.70 |
IV.CESI.HHN. | ML:1.2 | 0.0000745 | 0.48 | AML | other | m | 2020-09-09T23:36:58.32 |
IV.ATVO.HHE. | ML:1.1 | 0.0000623 | 0.78 | AML | other | m | 2020-09-09T23:36:59.41 |
IV.SSFR.HHN. | ML:1.6 | 0.000192 | 0.12 | AML | other | m | 2020-09-09T23:36:59.27 |
IV.SSFR.HHE. | ML:1.7 | 0.0002695 | 0.48 | AML | other | m | 2020-09-09T23:36:59.98 |
IV.ATPI.EHE. | ML:1.0 | 0.000035799999999999996 | 0.46 | AML | other | m | 2020-09-09T23:37:00.69 |
IV.ATVO.HHN. | ML:1.0 | 0.0000525 | 0.48 | AML | other | m | 2020-09-09T23:37:00.97 |
IV.FDMO.HHE. | ML:1.2 | 0.0000578 | 0.2 | AML | other | m | 2020-09-09T23:37:01.20 |
IV.ATPI.EHN. | ML:1.0 | 0.00003265 | 0.62 | AML | other | m | 2020-09-09T23:37:01.25 |
IV.ATMI.HHN. | ML:1.0 | 0.00004655 | 0.48 | AML | other | m | 2020-09-09T23:37:01.34 |
IV.FDMO.HHN. | ML:1.1 | 0.00004765 | 0.36 | AML | other | m | 2020-09-09T23:37:01.73 |
IV.FRON.EHN. | ML:1.3 | 0.00006850000000000001 | 1.14 | AML | other | m | 2020-09-09T23:37:01.18 |
IV.FRON.EHE. | ML:1.2 | 0.00006225 | 0.08 | AML | other | m | 2020-09-09T23:37:01.85 |
IV.ARVD.HHN. | ML:1.1 | 0.0000386 | 0.42 | AML | other | m | 2020-09-09T23:37:02.39 |
IV.ARVD.HHE. | ML:1.2 | 0.0000493 | 0.38 | AML | other | m | 2020-09-09T23:37:02.40 |
IV.ATMI.HHE. | ML:1.1 | 0.00005415 | 0.5 | AML | other | m | 2020-09-09T23:37:02.55 |
IV.MOMA.HHE. | ML:1.0 | 0.000029699999999999997 | 0.72 | AML | other | m | 2020-09-09T23:37:03.42 |
IV.MOMA.HHN. | ML:1.0 | 0.00002865 | 0.56 | AML | other | m | 2020-09-09T23:37:04.46 |
IV.BADI.EHE. | ML:1.0 | 0.00002885 | 1.42 | AML | other | m | 2020-09-09T23:37:05.11 |
IV.BADI.EHN. | ML:1.0 | 0.00002455 | 1.58 | AML | other | m | 2020-09-09T23:37:05.92 |
IV.MPAG.EHE. | ML:0.8 | 0.0000161 | 1.3 | AML | other | m | 2020-09-09T23:37:05.26 |
IV.MPAG.EHN. | ML:0.8 | 0.000016899999999999997 | 0.56 | AML | other | m | 2020-09-09T23:37:07.48 |
IV.CAFI.HHE. | ML:1.1 | 0.000025 | 0.52 | AML | other | m | 2020-09-09T23:37:07.91 |
IV.CAFI.HHN. | ML:1.0 | 0.00001805 | 0.56 | AML | other | m | 2020-09-09T23:37:07.67 |
IV.MGAB.HHN. | ML:1.1 | 0.000030050000000000002 | 0.34 | AML | other | m | 2020-09-09T23:37:08.81 |
IV.GUMA.HHN. | ML:1.5 | 0.00006355 | 1.7 | AML | other | m | 2020-09-09T23:37:10.92 |
IV.MGAB.HHE. | ML:1.1 | 0.0000316 | 0.68 | AML | other | m | 2020-09-09T23:37:10.41 |
IV.GUMA.HHE. | ML:1.6 | 0.00008025 | 1.46 | AML | other | m | 2020-09-09T23:37:13.83 |