A magnitude ML 1.0 earthquake occured in region: 8 km NE Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.2030, 12.6740 at 8 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 | 8 | 3389 | 3389 |
Gualdo Tadino | PG | 10 | 15208 | 18597 |
Fossato di Vico | PG | 13 | 2840 | 21437 |
Nocera Umbra | PG | 14 | 5839 | 27276 |
Assisi | PG | 15 | 28299 | 55575 |
Sigillo | PG | 15 | 2404 | 57979 |
Valtopina | PG | 17 | 1398 | 59377 |
Costacciaro | PG | 18 | 1216 | 60593 |
Bastia Umbra | PG | 18 | 21874 | 82467 |
Gubbio | PG | 19 | 32216 | 114683 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2022-02-19 09:50:49 |
43.2032 | 12.6742 | 8 | 2022-02-19 09:55:54 |
Sala Sismica INGV-Roma | 101137331 |
Field | Value |
---|---|
Time (UTC) | 2022-02-19 09:50:49 ± 0.1 |
Latitude | 43.2032 ± 0.0027 |
Longitude | 12.6742 ± 0.0037 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 101137331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 315 |
Semi-minor axis of confidence ellipse (meter) | 120 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 116 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26440 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 101137331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-02-19 09:55:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CR.STON.BHZ. | 2022-02-19T09:52:19.62 | 3.0 | undecidable | manual | Sn | -4.06 | 0 | |||
RF.GEPF.HHZ. | 2022-02-19T09:52:12.70 | 3.0 | undecidable | manual | Sg | 11.86 | 0 | |||
CH.BERNI.HHZ. | 2022-02-19T09:52:07.95 | 3.0 | undecidable | manual | Sn | -2.82 | 0 | |||
IV.CMDO.HHZ. | 2022-02-19T09:52:05.03 | 3.0 | negative | manual | Pn | 3.51 | 0 | |||
IV.MBFT.HHZ. | 2022-02-19T09:52:00.59 | 3.0 | undecidable | manual | Pn | 6.99 | 0 | |||
IV.TDS.HHZ. | 2022-02-19T09:51:56.93 | 3.0 | undecidable | manual | Pg | 11.14 | 0 | |||
IV.SPS2.HHZ. | 2022-02-19T09:51:46.57 | 3.0 | positive | manual | Pn | -3.14 | 0 | |||
IV.MSAG.HHZ. | 2022-02-19T09:51:39.86 | 3.0 | positive | manual | Pg | 15.54 | 0 | |||
IV.LPEL.HHZ. | 2022-02-19T09:51:28.40 | 3.0 | undecidable | manual | Sn | -5.03 | 0 | |||
IV.FAGN.HHZ. | 2022-02-19T09:51:23.66 | 3.0 | undecidable | manual | Sn | 0.43 | 0 | |||
IV.CAMP.HHZ. | 2022-02-19T09:51:17.68 | 3.0 | undecidable | manual | Sn | -0.1 | 0 | |||
IV.CSP1.EHZ. | 2022-02-19T09:51:11.12 | 3.0 | undecidable | manual | Sg | 0.01 | 0 | |||
IV.ASQU.HHZ. | 2022-02-19T09:51:09.58 | 3.0 | undecidable | manual | Sn | 0.48 | 0 | |||
IV.LPEL.HNZ. | 2022-02-19T09:51:08.73 | 3.0 | undecidable | manual | Pn | 0.58 | 0 | |||
IV.RIBO.EHZ.01 | 2022-02-19T09:51:03.33 | 3.0 | positive | manual | Pg | 6.54 | 0 | |||
IV.MMUR.HNZ. | 2022-02-19T09:50:55.22 | 3.0 | undecidable | manual | Pg | 0.73 | 0 | |||
IV.ASSB.HHZ. | 2022-02-19T09:50:55.97 | 0.6 | undecidable | manual | S | 184 | 17.871 | 114 | 0.06 | 50 |
IV.ATVO.HHZ. | 2022-02-19T09:50:54.91 | 1.0 | undecidable | manual | P | 313 | 29.3484 | 105 | -0.3 | 23 |
IV.FOSV.EHZ. | 2022-02-19T09:50:54.27 | 0.3 | undecidable | manual | S | 35 | 12.3765 | 123 | 0.04 | 76 |
IV.MURB.HHZ. | 2022-02-19T09:50:54.85 | 0.3 | undecidable | manual | S | 299 | 13.7751 | 120 | 0.19 | 73 |
IV.ASSB.HHZ. | 2022-02-19T09:50:53.09 | 0.1 | undecidable | manual | P | 184 | 17.871 | 114 | 0.05 | 100 |
IV.SNTG.HHZ. | 2022-02-19T09:50:53.85 | 0.1 | undecidable | manual | P | 75 | 22.2555 | 110 | -0.01 | 100 |
IV.MURB.HHZ. | 2022-02-19T09:50:52.18 | 0.3 | undecidable | manual | P | 299 | 13.7751 | 120 | -0.13 | 74 |
IV.ATCC.EHZ. | 2022-02-19T09:50:52.01 | 0.6 | undecidable | manual | S | 234 | 3.3966 | 157 | -0.14 | 50 |
IV.FOSV.EHZ. | 2022-02-19T09:50:52.10 | 0.6 | undecidable | manual | P | 35 | 12.3765 | 123 | 0.03 | 51 |
IV.ATCC.EHZ. | 2022-02-19T09:50:50.77 | 1.0 | positive | manual | P | 234 | 3.3966 | 157 | -0.1 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:1.1 | 0.00015050000000000003 | 0.16 | AML | other | m | 2022-02-19T09:50:55.32 |
IV.ASSB.HHN. | ML:1.0 | 0.0000843 | 0.3 | AML | other | m | 2022-02-19T09:50:56.24 |
IV.ASSB.HHE. | ML:0.9 | 0.0000752 | 0.24 | AML | other | m | 2022-02-19T09:50:56.52 |
IV.MURB.HHN. | ML:1.0 | 0.0001105 | 0.22 | AML | other | m | 2022-02-19T09:50:56.71 |