A magnitude ML 1.4 earthquake occured in region: 8 km NE Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.2200, 12.6580 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 |
---|---|---|---|---|
Valfabbrica | PG | 8 | 3389 | 3389 |
Gualdo Tadino | PG | 11 | 15208 | 18597 |
Fossato di Vico | PG | 12 | 2840 | 21437 |
Sigillo | PG | 14 | 2404 | 23841 |
Nocera Umbra | PG | 16 | 5839 | 29680 |
Costacciaro | PG | 16 | 1216 | 30896 |
Gubbio | PG | 16 | 32216 | 63112 |
Assisi | PG | 17 | 28299 | 91411 |
Bastia Umbra | PG | 19 | 21874 | 113285 |
Valtopina | PG | 20 | 1398 | 114683 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2019-12-14 08:35:22 |
43.2203 | 12.6575 | 11 | 2020-02-28 16:42:23 |
Bollettino Sismico Italiano INGV | 76376611 |
Reviewed Rev100 |
ML 1.5 | 2019-12-14 08:35:22 |
43.2193 | 12.657 | 12 | 2019-12-14 08:42:21 |
Sala Sismica INGV-Roma | 74619431 |
Field | Value |
---|---|
Time (UTC) | 2019-12-14 08:35:22 ± 0.06 |
Latitude | 43.2203 ± 0.0027 |
Longitude | 12.6575 ± 0.0049 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 76376611 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 331 |
Semi-minor axis of confidence ellipse (meter) | 258 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 133 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
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) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.03777 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39390 |
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 | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 74619431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-14 08:42:21 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 76376611 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-02-09 14:49:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2019-12-14T08:35:36.76 | 0.6 | undecidable | manual | S | 352 | 43.7229 | 50 | 0.25 | 44 |
IV.ARVD.HHZ. | 2019-12-14T08:35:35.21 | 0.3 | undecidable | manual | S | 37 | 38.4282 | 50 | 0.13 | 69 |
IV.EL6.EHZ. | 2019-12-14T08:35:35.25 | 0.3 | undecidable | manual | S | 71 | 37.8288 | 50 | 0.32 | 66 |
IV.CESI.HHZ. | 2019-12-14T08:35:32.99 | 0.3 | undecidable | manual | S | 140 | 31.1466 | 50 | -0.16 | 70 |
IV.SSFR.HHE. | 2019-12-14T08:35:31.64 | 0.3 | undecidable | manual | S | 23 | 25.9518 | 50 | -0.13 | 71 |
IV.ATSC.EHE. | 2019-12-14T08:35:30.68 | 0.3 | undecidable | manual | S | 6 | 22.755 | 50 | -0.21 | 70 |
IV.SNTG.HHZ. | 2019-12-14T08:35:30.86 | 0.3 | undecidable | manual | S | 80 | 23.1546 | 50 | -0.16 | 71 |
IV.NARO.HHZ. | 2019-12-14T08:35:30.64 | 0.3 | undecidable | manual | P | 352 | 43.7229 | 50 | 0.12 | 68 |
IV.ARVD.HHZ. | 2019-12-14T08:35:29.62 | 0.3 | undecidable | manual | P | 37 | 38.4282 | 50 | -0.08 | 70 |
IV.EL6.EHZ. | 2019-12-14T08:35:29.67 | 0.3 | undecidable | manual | P | 71 | 37.8288 | 50 | 0.06 | 70 |
IV.ATFO.HHZ. | 2019-12-14T08:35:29.52 | 0.3 | undecidable | manual | S | 337 | 17.6712 | 50 | -0.02 | 73 |
IV.CESI.HHZ. | 2019-12-14T08:35:28.38 | 0.3 | undecidable | manual | P | 140 | 31.1466 | 50 | -0.2 | 69 |
IV.MURB.HHZ. | 2019-12-14T08:35:28.00 | 0.3 | undecidable | manual | S | 294 | 11.7771 | 133 | 0.09 | 73 |
IV.FOSV.EHZ. | 2019-12-14T08:35:27.82 | 0.1 | undecidable | manual | S | 45 | 11.7771 | 133 | -0.09 | 96 |
IV.ATSC.EHE. | 2019-12-14T08:35:27.10 | 0.3 | undecidable | manual | P | 6 | 22.755 | 50 | -0.18 | 71 |
IV.SNTG.HHZ. | 2019-12-14T08:35:27.24 | 0.3 | undecidable | manual | P | 80 | 23.1546 | 50 | -0.11 | 71 |
IV.SSFR.HHE. | 2019-12-14T08:35:27.53 | 0.1 | undecidable | manual | P | 23 | 25.9518 | 50 | -0.25 | 92 |
IV.ATCC.EHZ. | 2019-12-14T08:35:26.45 | 0.1 | undecidable | manual | S | 200 | 4.1958 | 159 | 0.05 | 100 |
IV.ATFO.HHZ. | 2019-12-14T08:35:26.48 | 0.3 | undecidable | manual | P | 337 | 17.6712 | 50 | -0.02 | 73 |
IV.FOSV.EHZ. | 2019-12-14T08:35:25.60 | 0.1 | undecidable | manual | P | 45 | 11.7771 | 133 | 0.04 | 99 |
IV.MURB.HHZ. | 2019-12-14T08:35:25.67 | 0.1 | undecidable | manual | P | 294 | 11.7771 | 133 | 0.12 | 97 |
IV.ATCC.EHZ. | 2019-12-14T08:35:24.82 | 0.1 | undecidable | manual | P | 200 | 4.1958 | 159 | 0.14 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHN. | ML:1.6 | 0.00063379245 | 0.1408 | AML | other | m | 2019-12-14T08:35:26.51 |
IV.ATCC.EHE. | ML:1.7 | 0.0007768455 | 0.1984 | AML | other | m | 2019-12-14T08:35:26.66 |
IV.FOSV.EHE. | ML:1.2 | 0.00017511405 | 1.776 | AML | other | m | 2019-12-14T08:35:27.07 |
IV.FOSV.EHN. | ML:1.2 | 0.000174859885 | 0.1792 | AML | other | m | 2019-12-14T08:35:28.31 |
IV.MURB.HNN. | ML:1.7 | 0.0004990583499999999 | 0.2368 | AML | other | m | 2019-12-14T08:35:28.33 |
IV.MURB.HHE. | ML:1.7 | 0.00050745125 | 0.2176 | AML | other | m | 2019-12-14T08:35:28.61 |
IV.MURB.HNE. | ML:1.7 | 0.00055870445 | 0.2112 | AML | other | m | 2019-12-14T08:35:28.62 |
IV.MURB.HHN. | ML:1.7 | 0.0005484957 | 0.2816 | AML | other | m | 2019-12-14T08:35:28.44 |
IV.ATFO.HHE. | ML:1.1 | 0.00009563643 | 0.2368 | AML | other | m | 2019-12-14T08:35:29.86 |
IV.ATFO.HHN. | ML:1.2 | 0.000130276755 | 0.4224 | AML | other | m | 2019-12-14T08:35:30.23 |
IV.SNTG.HNN. | ML:1.6 | 0.00024653545 | 0.2112 | AML | other | m | 2019-12-14T08:35:31.18 |
IV.SNTG.HHN. | ML:1.6 | 0.0002222252 | 0.1984 | AML | other | m | 2019-12-14T08:35:31.18 |
IV.SNTG.HNE. | ML:1.4 | 0.00015639754999999998 | 0.32 | AML | other | m | 2019-12-14T08:35:31.35 |
IV.SNTG.HHE. | ML:1.4 | 0.00014611685000000003 | 0.32 | AML | other | m | 2019-12-14T08:35:31.35 |
IV.CESI.HHN. | ML:1.1 | 0.00005943090500000001 | 1.7568 | AML | other | m | 2019-12-14T08:35:34.96 |
IV.ARVD.HHN. | ML:1.3 | 0.00007082761500000001 | 0.096 | AML | other | m | 2019-12-14T08:35:35.80 |