A magnitude ML 1.9 earthquake occured in region: 2 km SW Fanna (PN), on
and geographic coordinates (lat, lon) 46.1730, 12.7460 at 10 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 |
---|---|---|---|---|
Fanna | PN | 2 | 1583 | 1583 |
Maniago | PN | 3 | 11698 | 13281 |
Cavasso Nuovo | PN | 3 | 1525 | 14806 |
Arba | PN | 5 | 1309 | 16115 |
Vajont | PN | 5 | 1719 | 17834 |
Frisanco | PN | 5 | 622 | 18456 |
Meduno | PN | 6 | 1574 | 20030 |
Sequals | PN | 6 | 2200 | 22230 |
Montereale Valcellina | PN | 7 | 4433 | 26663 |
Travesio | PN | 10 | 1776 | 28439 |
Andreis | PN | 11 | 259 | 28698 |
Vivaro | PN | 11 | 1352 | 30050 |
Castelnovo del Friuli | PN | 13 | 880 | 30930 |
Tramonti di Sotto | PN | 13 | 387 | 31317 |
Spilimbergo | PN | 14 | 12124 | 43441 |
Barcis | PN | 14 | 256 | 43697 |
Clauzetto | PN | 15 | 380 | 44077 |
Pinzano al Tagliamento | PN | 16 | 1525 | 45602 |
Tramonti di Sopra | PN | 16 | 321 | 45923 |
San Quirino | PN | 16 | 4383 | 50306 |
Aviano | PN | 17 | 9106 | 59412 |
San Giorgio della Richinvelda | PN | 17 | 4650 | 64062 |
Dignano | UD | 18 | 2317 | 66379 |
Vito d'Asio | PN | 18 | 769 | 67148 |
Ragogna | UD | 18 | 2909 | 70057 |
Forgaria nel Friuli | UD | 18 | 1786 | 71843 |
San Martino al Tagliamento | PN | 19 | 1468 | 73311 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2021-09-21 02:49:51 |
46.173 | 12.7463 | 11 | 2022-03-30 13:04:25 |
Bollettino Sismico Italiano INGV | 99257621 |
Reviewed Rev100 |
ML 1.9 | 2021-09-21 02:49:51 |
46.1705 | 12.7543 | 10 | 2021-09-21 03:11:04 |
Sala Sismica INGV-Roma | 95683231 |
Field | Value |
---|---|
Time (UTC) | 2021-09-21 02:49:51 ± 0.11 |
Latitude | 46.1730 ± 0.0072 |
Longitude | 12.7463 ± 0.0065 |
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 | 99257621 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 829 |
Semi-minor axis of confidence ellipse (meter) | 135 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 336 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 108 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 37 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.09083 |
Epicentral distance of station farthest from the epicenter (degree) | 0.89572 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 21 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 95683231 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-21 03:11:04 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 29 |
Type of magnitude | ML |
Reference to an origin | 99257621 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-01-03 10:45:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
NI.DST2.HNZ. | 2021-09-21T02:50:09.68 | 0.6 | undecidable | manual | P | 125 | 99.4227 | 50 | 1.1 | 30 |
OX.PLRO.HHE. | 2021-09-21T02:50:09.34 | 0.6 | undecidable | manual | S | 36 | 51.8037 | 50 | 1.15 | 32 |
MN.TRI.HHZ. | 2021-09-21T02:50:08.89 | 0.6 | undecidable | manual | P | 123 | 93.8394 | 50 | 1.16 | 29 |
OX.VARN.HHZ. | 2021-09-21T02:50:08.84 | 0.3 | undecidable | manual | S | 248 | 53.3022 | 50 | 0.27 | 67 |
IV.FVI.HHZ. | 2021-09-21T02:50:07.76 | 0.3 | undecidable | manual | S | 3 | 47.0196 | 50 | 0.85 | 56 |
NI.VINO.HHZ. | 2021-09-21T02:50:05.30 | 0.3 | undecidable | manual | S | 77 | 41.625 | 50 | -0.16 | 70 |
IV.FREG.EHZ. | 2021-09-21T02:50:04.76 | 0.3 | undecidable | manual | S | 242 | 37.8288 | 50 | 0.3 | 68 |
OX.SABO.HNZ. | 2021-09-21T02:50:04.79 | 0.3 | undecidable | manual | P | 106 | 71.2731 | 50 | 0.54 | 60 |
OX.FUSE.HHZ. | 2021-09-21T02:50:03.60 | 0.3 | undecidable | manual | S | 36 | 33.1446 | 50 | 0.41 | 67 |
IT.PNAL.HNE. | 2021-09-21T02:50:03.40 | 0.3 | undecidable | manual | S | 270 | 34.3434 | 50 | -0.13 | 71 |
OX.DRE.HNZ. | 2021-09-21T02:50:03.55 | 0.6 | undecidable | manual | P | 90 | 69.0753 | 50 | -0.35 | 42 |
OX.CLUD.HHZ. | 2021-09-21T02:50:03.30 | 0.6 | undecidable | manual | S | 18 | 33.1446 | 50 | 0.1 | 48 |
RF.GEPF.HHZ. | 2021-09-21T02:50:03.30 | 0.3 | undecidable | manual | S | 69 | 32.1456 | 50 | 0.36 | 68 |
OX.CAE.HHZ. | 2021-09-21T02:50:03.30 | 0.6 | undecidable | manual | S | 233 | 29.9478 | 50 | 0.97 | 36 |
OX.BOO.HHE. | 2021-09-21T02:50:02.40 | 0.3 | undecidable | manual | S | 59 | 31.5462 | 50 | -0.36 | 68 |
NI.PURA.HHE. | 2021-09-21T02:50:02.40 | 0.3 | undecidable | manual | S | 359 | 28.0497 | 50 | 0.56 | 65 |
OX.CIMO.HHZ. | 2021-09-21T02:50:01.40 | 0.3 | undecidable | manual | S | 304 | 27.75 | 50 | -0.37 | 68 |
OX.VARN.HHZ. | 2021-09-21T02:50:01.14 | 0.3 | undecidable | manual | P | 248 | 53.3022 | 50 | -0.33 | 66 |
OX.PLRO.HHE. | 2021-09-21T02:50:00.97 | 0.6 | undecidable | manual | P | 36 | 51.8037 | 50 | -0.28 | 45 |
IV.FVI.HHZ. | 2021-09-21T02:50:00.46 | 0.1 | undecidable | manual | P | 3 | 47.0196 | 50 | -0.05 | 94 |
OX.MPRI.HHZ. | 2021-09-21T02:50:00.20 | 0.3 | undecidable | manual | S | 68 | 19.9689 | 118 | 0.59 | 65 |
IV.FREG.EHZ. | 2021-09-21T02:49:59.19 | 0.6 | undecidable | manual | P | 242 | 37.8288 | 50 | 0.09 | 47 |
NI.VINO.HHZ. | 2021-09-21T02:49:58.97 | 0.3 | undecidable | manual | P | 77 | 41.625 | 50 | -0.7 | 60 |
OX.CLUD.HHZ. | 2021-09-21T02:49:58.03 | 0.3 | undecidable | manual | P | 18 | 33.1446 | 50 | -0.34 | 68 |
OX.BAD.HNE. | 2021-09-21T02:49:58.54 | 0.3 | undecidable | manual | P | 80 | 38.8278 | 50 | -0.7 | 60 |
RF.GEPF.HHZ. | 2021-09-21T02:49:57.64 | 0.6 | undecidable | manual | P | 69 | 32.1456 | 50 | -0.58 | 43 |
NI.PURA.HHE. | 2021-09-21T02:49:57.09 | 0.6 | undecidable | manual | P | 359 | 28.0497 | 50 | -0.49 | 44 |
IT.PNAL.HNE. | 2021-09-21T02:49:57.92 | 0.6 | undecidable | manual | P | 270 | 34.3434 | 50 | -0.64 | 41 |
OX.MLN.HHZ. | 2021-09-21T02:49:57.20 | 0.3 | undecidable | manual | S | 255 | 10.3785 | 135 | 0.3 | 71 |
OX.BOO.HHE. | 2021-09-21T02:49:57.61 | 0.3 | undecidable | manual | P | 59 | 31.5462 | 50 | -0.51 | 66 |
OX.CIMO.HHZ. | 2021-09-21T02:49:57.21 | 0.3 | undecidable | manual | P | 304 | 27.75 | 50 | -0.33 | 69 |
IV.STAL.HHZ. | 2021-09-21T02:49:57.10 | 0.3 | undecidable | manual | S | 344 | 10.0788 | 136 | 0.29 | 72 |
OX.CAE.HHZ. | 2021-09-21T02:49:57.75 | 0.3 | undecidable | manual | P | 233 | 29.9478 | 50 | -0.12 | 72 |
OX.FUSE.HHZ. | 2021-09-21T02:49:57.66 | 0.6 | undecidable | manual | P | 36 | 33.1446 | 50 | -0.7 | 40 |
OX.MPRI.HHZ. | 2021-09-21T02:49:56.09 | 0.3 | undecidable | manual | P | 68 | 19.9689 | 118 | -0.2 | 72 |
IV.STAL.HHZ. | 2021-09-21T02:49:54.49 | 0.1 | undecidable | manual | P | 344 | 10.0788 | 136 | -0.19 | 98 |
OX.MLN.HHZ. | 2021-09-21T02:49:54.66 | 0.1 | undecidable | manual | P | 255 | 10.3785 | 135 | -0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.STAL.HNN. | ML:2.3 | 0.00233 | 0.26 | AML | other | m | 2021-09-21T02:49:57.42 |
IV.STAL.HHN. | ML:2.1 | 0.001745 | 0.2 | AML | other | m | 2021-09-21T02:49:57.47 |
IV.STAL.HNE. | ML:2.2 | 0.0022 | 0.22 | AML | other | m | 2021-09-21T02:49:58.13 |
OX.MLN.HHE. | ML:1.7 | 0.0006490000000000001 | 1.08 | AML | other | m | 2021-09-21T02:49:58.74 |
IV.STAL.HHE. | ML:2.1 | 0.001717292 | 0.2 | AML | other | m | 2021-09-21T02:49:58.16 |
OX.MLN.HHN. | ML:1.7 | 0.0005505 | 0.28 | AML | other | m | 2021-09-21T02:49:59.13 |
OX.MPRI.HNE. | ML:1.9 | 0.000557 | 0.32 | AML | other | m | 2021-09-21T02:50:01.20 |
OX.MPRI.HHE. | ML:2.0 | 0.0007325 | 0.32 | AML | other | m | 2021-09-21T02:50:01.21 |
OX.CIMO.HNE. | ML:1.8 | 0.000301 | 0.1 | AML | other | m | 2021-09-21T02:50:01.89 |
OX.CIMO.HHN. | ML:1.9 | 0.000377 | 0.12 | AML | other | m | 2021-09-21T02:50:01.89 |
OX.CIMO.HHE. | ML:1.8 | 0.000315 | 0.1 | AML | other | m | 2021-09-21T02:50:01.89 |
OX.CIMO.HNN. | ML:1.8 | 0.000365 | 0.12 | AML | other | m | 2021-09-21T02:50:01.89 |
OX.CLUD.HHN. | ML:1.3 | 0.00007885 | 1.56 | AML | other | m | 2021-09-21T02:50:04.85 |
OX.MPRI.HNN. | ML:2.2 | 0.0010975 | 0.34 | AML | other | m | 2021-09-21T02:50:04.66 |
OX.MPRI.HHN. | ML:2.3 | 0.001435 | 0.36 | AML | other | m | 2021-09-21T02:50:04.66 |
RF.GEPF.HHE. | ML:1.7 | 0.000226 | 0.28 | AML | other | m | 2021-09-21T02:50:05.67 |
RF.GEPF.HHN. | ML:1.8 | 0.00026249999999999993 | 0.28 | AML | other | m | 2021-09-21T02:50:05.70 |
OX.CAE.HHE. | ML:2.1 | 0.0006525000000000001 | 0.42 | AML | other | m | 2021-09-21T02:50:06.42 |
OX.CAE.HHN. | ML:1.8 | 0.00028649999999999997 | 0.52 | AML | other | m | 2021-09-21T02:50:06.96 |
NI.VINO.HHN. | ML:1.6 | 0.00011350000000000001 | 0.34 | AML | other | m | 2021-09-21T02:50:08.31 |
OX.CLUD.HHE. | ML:1.3 | 0.0000892 | 0.92 | AML | other | m | 2021-09-21T02:50:08.65 |
NI.VINO.HHE. | ML:1.6 | 0.0001225 | 1.62 | AML | other | m | 2021-09-21T02:50:08.98 |
IV.FREG.EHE. | ML:2.2 | 0.0006945 | 0.7 | AML | other | m | 2021-09-21T02:50:10.78 |
IV.FVI.HHN. | ML:1.6 | 0.00009955 | 0.2 | AML | other | m | 2021-09-21T02:50:10.57 |
IV.FREG.EHN. | ML:2.1 | 0.000437 | 0.78 | AML | other | m | 2021-09-21T02:50:10.91 |
IV.FVI.HHE. | ML:1.5 | 0.00008690000000000001 | 0.72 | AML | other | m | 2021-09-21T02:50:11.39 |
OX.VARN.HHN. | ML:1.9 | 0.000207 | 0.72 | AML | other | m | 2021-09-21T02:50:14.49 |
OX.VARN.HHE. | ML:2.0 | 0.00023199999999999997 | 1.4 | AML | other | m | 2021-09-21T02:50:14.98 |
OX.VARN.HNN. | ML:1.9 | 0.0002067797 | 0.2992 | AML | other | m | 2021-09-21T02:50:13.52 |