A magnitude ML 0.5 earthquake occured in region: 9 km E Tramonti di Sopra (PN), on
and geographic coordinates (lat, lon) 46.3120, 12.9020 at 11 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 |
---|---|---|---|---|
Tramonti di Sotto | PN | 9 | 387 | 387 |
Tramonti di Sopra | PN | 9 | 321 | 708 |
Clauzetto | PN | 9 | 380 | 1088 |
Preone | UD | 10 | 246 | 1334 |
Vito d'Asio | PN | 10 | 769 | 2103 |
Forgaria nel Friuli | UD | 11 | 1786 | 3889 |
Enemonzo | UD | 11 | 1319 | 5208 |
Verzegnis | UD | 11 | 863 | 6071 |
Villa Santina | UD | 12 | 2233 | 8304 |
Socchieve | UD | 12 | 908 | 9212 |
Castelnovo del Friuli | PN | 12 | 880 | 10092 |
Cavazzo Carnico | UD | 12 | 1052 | 11144 |
Lauco | UD | 13 | 729 | 11873 |
Travesio | PN | 13 | 1776 | 13649 |
Tolmezzo | UD | 14 | 10440 | 24089 |
Meduno | PN | 14 | 1574 | 25663 |
Trasaghis | UD | 14 | 2227 | 27890 |
Raveo | UD | 14 | 458 | 28348 |
Ampezzo | UD | 14 | 1006 | 29354 |
Pinzano al Tagliamento | PN | 15 | 1525 | 30879 |
Osoppo | UD | 15 | 2936 | 33815 |
Bordano | UD | 16 | 754 | 34569 |
Ragogna | UD | 16 | 2909 | 37478 |
Amaro | UD | 16 | 823 | 38301 |
Cavasso Nuovo | PN | 17 | 1525 | 39826 |
Sequals | PN | 17 | 2200 | 42026 |
Frisanco | PN | 18 | 622 | 42648 |
Fanna | PN | 18 | 1583 | 44231 |
Venzone | UD | 18 | 2117 | 46348 |
Gemona del Friuli | UD | 19 | 10964 | 57312 |
San Daniele del Friuli | UD | 19 | 8013 | 65325 |
Zuglio | UD | 19 | 595 | 65920 |
Ovaro | UD | 19 | 1922 | 67842 |
Majano | UD | 19 | 5945 | 73787 |
Forni di Sotto | UD | 20 | 600 | 74387 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2021-09-09 10:23:55 |
46.3125 | 12.9022 | 11 | 2021-09-09 10:36:42 |
Sala Sismica INGV-Roma | 95231661 |
Field | Value |
---|---|
Time (UTC) | 2021-09-09 10:23:55 ± 0.08 |
Latitude | 46.3125 ± 0.0036 |
Longitude | 12.9022 ± 0.0091 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 95231661 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 689 |
Semi-minor axis of confidence ellipse (meter) | 284 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 250 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 690.0 |
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 | 9 |
Number of defining phases | 9 |
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) | 0.06925 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26440 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 95231661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-09 10:36:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
NI.VINO.HHZ. | 2021-09-09T10:24:06.08 | 0.3 | undecidable | manual | S | 103 | 29.3484 | 50 | 0 | 73 |
OX.CLUD.HHZ. | 2021-09-09T10:24:02.32 | 0.3 | undecidable | manual | S | 354 | 16.0728 | 124 | -0.1 | 73 |
NI.VINO.HHZ. | 2021-09-09T10:24:01.64 | 0.1 | undecidable | manual | P | 103 | 29.3484 | 50 | -0.06 | 96 |
NI.PALA.HHZ. | 2021-09-09T10:24:00.25 | 0.1 | undecidable | manual | S | 167 | 7.6812 | 144 | -0.04 | 100 |
OX.MPRI.HHZ. | 2021-09-09T10:24:00.73 | 0.6 | undecidable | manual | S | 140 | 10.2786 | 136 | -0.14 | 49 |
OX.CLUD.HHZ. | 2021-09-09T10:23:59.70 | 0.1 | undecidable | manual | P | 354 | 16.0728 | 124 | 0.11 | 97 |
IV.STAL.HHZ. | 2021-09-09T10:23:59.40 | 0.6 | undecidable | manual | P | 249 | 15.7731 | 124 | -0.14 | 48 |
NI.PALA.HHZ. | 2021-09-09T10:23:58.52 | 0.3 | undecidable | manual | P | 167 | 7.6812 | 144 | 0.17 | 73 |
OX.MPRI.HHZ. | 2021-09-09T10:23:58.81 | 0.3 | positive | manual | P | 140 | 10.2786 | 136 | 0.12 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
NI.PALA.HHE. | ML:0.5 | 0.00004065 | 0.88 | AML | other | m | 2021-09-09T10:24:00.50 |
OX.MPRI.HHE. | ML:0.7 | 0.00006615 | 1.82 | AML | other | m | 2021-09-09T10:24:00.91 |
OX.MPRI.HHN. | ML:0.8 | 0.00006805 | 0.56 | AML | other | m | 2021-09-09T10:24:01.28 |
IV.STAL.HHN. | ML:0.2 | 0.00001685 | 0.6 | AML | other | m | 2021-09-09T10:24:02.52 |
NI.PALA.HHN. | ML:0.5 | 0.000039099999999999995 | 0.86 | AML | other | m | 2021-09-09T10:24:02.58 |
IV.STAL.HHE. | ML:0.0 | 0.000011900000000000001 | 0.8 | AML | other | m | 2021-09-09T10:24:03.80 |