A magnitude ML 1.6 earthquake occured in region: 2 km E Maniago (PN), on
and geographic coordinates (lat, lon) 46.1620, 12.7350 at 16 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 |
---|---|---|---|---|
Maniago | PN | 2 | 11698 | 11698 |
Vajont | PN | 3 | 1719 | 13417 |
Fanna | PN | 3 | 1583 | 15000 |
Cavasso Nuovo | PN | 5 | 1525 | 16525 |
Arba | PN | 5 | 1309 | 17834 |
Frisanco | PN | 6 | 622 | 18456 |
Montereale Valcellina | PN | 6 | 4433 | 22889 |
Sequals | PN | 7 | 2200 | 25089 |
Meduno | PN | 7 | 1574 | 26663 |
Vivaro | PN | 10 | 1352 | 28015 |
Andreis | PN | 10 | 259 | 28274 |
Travesio | PN | 11 | 1776 | 30050 |
Castelnovo del Friuli | PN | 14 | 880 | 30930 |
Barcis | PN | 14 | 256 | 31186 |
Spilimbergo | PN | 14 | 12124 | 43310 |
Tramonti di Sotto | PN | 15 | 387 | 43697 |
San Quirino | PN | 15 | 4383 | 48080 |
Aviano | PN | 15 | 9106 | 57186 |
Clauzetto | PN | 16 | 380 | 57566 |
San Giorgio della Richinvelda | PN | 17 | 4650 | 62216 |
Pinzano al Tagliamento | PN | 17 | 1525 | 63741 |
Tramonti di Sopra | PN | 17 | 321 | 64062 |
Dignano | UD | 18 | 2317 | 66379 |
San Martino al Tagliamento | PN | 19 | 1468 | 67847 |
Ragogna | UD | 19 | 2909 | 70756 |
Vito d'Asio | PN | 19 | 769 | 71525 |
Roveredo in Piano | PN | 19 | 5967 | 77492 |
Forgaria nel Friuli | UD | 19 | 1786 | 79278 |
Cordenons | PN | 19 | 18301 | 97579 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2021-09-21 09:37:18 |
46.1622 | 12.7353 | 16 | 2022-03-30 13:04:25 |
Bollettino Sismico Italiano INGV | 99284191 |
Reviewed Rev100 |
ML 1.6 | 2021-09-21 09:37:19 |
46.1677 | 12.7408 | 14 | 2021-09-21 09:51:48 |
Sala Sismica INGV-Roma | 95692641 |
Field | Value |
---|---|
Time (UTC) | 2021-09-21 09:37:18 ± 0.12 |
Latitude | 46.1622 ± 0.0063 |
Longitude | 12.7353 ± 0.0052 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 99284191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 602 |
Semi-minor axis of confidence ellipse (meter) | 315 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 352 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 600.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 145 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.08364 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62953 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 99284191 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-01-03 14:25:06 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 95692641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-21 09:51:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
NI.VINO.HHZ. | 2021-09-21T09:37:33.10 | 0.6 | undecidable | manual | S | 76 | 42.7239 | 99 | 0.23 | 61 |
OX.CLUD.HHZ. | 2021-09-21T09:37:31.10 | 0.6 | undecidable | manual | S | 19 | 34.5432 | 102 | 0.37 | 60 |
OX.FUSE.HHZ. | 2021-09-21T09:37:31.30 | 0.6 | undecidable | manual | S | 36 | 34.6431 | 102 | 0.56 | 57 |
OX.DRE.HNZ. | 2021-09-21T09:37:31.70 | 0.6 | undecidable | manual | P | 89 | 69.8745 | 95 | 0.56 | 53 |
RF.GEPF.HHZ. | 2021-09-21T09:37:30.90 | 0.3 | undecidable | manual | S | 68 | 33.3444 | 102 | 0.47 | 88 |
OX.BOO.HHE. | 2021-09-21T09:37:30.10 | 0.3 | undecidable | manual | S | 58 | 32.8449 | 103 | -0.19 | 93 |
OX.CIMO.HHZ. | 2021-09-21T09:37:29.00 | 0.3 | undecidable | manual | S | 307 | 27.75 | 106 | 0.03 | 97 |
IV.FVI.HHE. | 2021-09-21T09:37:28.09 | 0.6 | undecidable | manual | P | 4 | 48.3183 | 97 | 0.25 | 60 |
OX.VARN.HHZ. | 2021-09-21T09:37:28.66 | 0.6 | undecidable | manual | P | 249 | 52.0035 | 97 | 0.26 | 59 |
OX.PLRO.HHE. | 2021-09-21T09:37:28.76 | 0.6 | undecidable | manual | P | 36 | 53.3022 | 96 | 0.16 | 60 |
OX.MPRI.HHZ. | 2021-09-21T09:37:27.50 | 0.6 | undecidable | manual | S | 66 | 21.2676 | 114 | 0.17 | 64 |
IV.FREG.EHE. | 2021-09-21T09:37:26.85 | 0.6 | undecidable | manual | P | 243 | 36.5412 | 101 | 0.81 | 51 |
NI.VINO.HHZ. | 2021-09-21T09:37:26.63 | 0.3 | undecidable | manual | P | 76 | 42.7239 | 99 | -0.35 | 89 |
NI.PALA.HHZ. | 2021-09-21T09:37:26.40 | 0.3 | undecidable | manual | S | 58 | 17.1717 | 121 | 0.04 | 100 |
OX.BAD.HHE. | 2021-09-21T09:37:26.09 | 0.3 | undecidable | manual | P | 78 | 39.8268 | 100 | -0.45 | 87 |
OX.FUSE.HHZ. | 2021-09-21T09:37:25.45 | 0.3 | undecidable | manual | P | 36 | 34.6431 | 102 | -0.3 | 91 |
OX.CAE.HHZ. | 2021-09-21T09:37:25.11 | 0.6 | undecidable | manual | P | 234 | 28.5492 | 106 | 0.28 | 62 |
RF.GEPF.HHZ. | 2021-09-21T09:37:25.44 | 0.3 | undecidable | manual | P | 68 | 33.3444 | 102 | -0.12 | 95 |
OX.BOO.HHE. | 2021-09-21T09:37:25.22 | 0.3 | undecidable | manual | P | 58 | 32.8449 | 103 | -0.27 | 92 |
OX.CLUD.HHZ. | 2021-09-21T09:37:25.65 | 0.3 | undecidable | manual | P | 19 | 34.5432 | 102 | -0.09 | 95 |
OX.MLN.HHZ. | 2021-09-21T09:37:24.80 | 0.3 | undecidable | manual | S | 261 | 9.2796 | 143 | 0.01 | 100 |
NI.PURA.HHE. | 2021-09-21T09:37:24.82 | 0.6 | undecidable | manual | P | 1 | 29.2485 | 105 | -0.13 | 64 |
OX.CIMO.HHZ. | 2021-09-21T09:37:24.78 | 0.3 | undecidable | manual | P | 307 | 27.75 | 106 | 0.05 | 97 |
IV.STAL.HHZ. | 2021-09-21T09:37:24.90 | 0.3 | undecidable | manual | S | 350 | 11.0778 | 137 | -0.19 | 96 |
OX.MPRI.HHZ. | 2021-09-21T09:37:23.71 | 0.3 | undecidable | manual | P | 66 | 21.2676 | 114 | -0.07 | 98 |
OX.MLN.HHZ. | 2021-09-21T09:37:22.21 | 0.3 | undecidable | manual | P | 261 | 9.2796 | 143 | -0.1 | 99 |
NI.PALA.HHZ. | 2021-09-21T09:37:22.88 | 0.3 | undecidable | manual | P | 58 | 17.1717 | 121 | -0.34 | 93 |
IV.STAL.HHZ. | 2021-09-21T09:37:22.18 | 0.3 | undecidable | manual | P | 350 | 11.0778 | 137 | -0.31 | 94 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.STAL.HNN. | ML:2.1 | 0.00118656805 | 1.7696 | AML | other | m | 2021-09-21T09:37:24.00 |
IV.STAL.HHN. | ML:2.0 | 0.0009525 | 0.2 | AML | other | m | 2021-09-21T09:37:25.03 |
IV.STAL.HNE. | ML:2.1 | 0.0010645 | 0.24 | AML | other | m | 2021-09-21T09:37:25.71 |
IV.STAL.HHE. | ML:2.0 | 0.0008872994 | 0.2048 | AML | other | m | 2021-09-21T09:37:25.73 |
OX.MLN.HHE. | ML:1.4 | 0.00023558440000000003 | 0.16 | AML | other | m | 2021-09-21T09:37:26.12 |
OX.MLN.HHN. | ML:1.5 | 0.0002915 | 0.36 | AML | other | m | 2021-09-21T09:37:26.69 |
NI.PALA.HHE. | ML:1.9 | 0.0006445000000000001 | 0.22 | AML | other | m | 2021-09-21T09:37:27.24 |
NI.PALA.HHN. | ML:1.8 | 0.0005096896 | 0.3648 | AML | other | m | 2021-09-21T09:37:28.29 |
OX.MPRI.HNE. | ML:1.7 | 0.000279 | 0.3 | AML | other | m | 2021-09-21T09:37:28.73 |
OX.MPRI.HHE. | ML:1.8 | 0.00035299999999999996 | 0.3 | AML | other | m | 2021-09-21T09:37:28.74 |
OX.CIMO.HHE. | ML:1.4 | 0.0001258 | 0.12 | AML | other | m | 2021-09-21T09:37:29.46 |
OX.CIMO.HHN. | ML:1.5 | 0.00014900000000000002 | 0.12 | AML | other | m | 2021-09-21T09:37:29.46 |
OX.CIMO.HNN. | ML:1.5 | 0.00014466384999999997 | 0.1216 | AML | other | m | 2021-09-21T09:37:29.46 |
OX.CIMO.HNE. | ML:1.4 | 0.000123 | 0.14 | AML | other | m | 2021-09-21T09:37:29.47 |
OX.CLUD.HHN. | ML:1.0 | 0.00004115 | 0.68 | AML | other | m | 2021-09-21T09:37:31.40 |
OX.MPRI.HNN. | ML:2.0 | 0.0005555 | 0.32 | AML | other | m | 2021-09-21T09:37:32.19 |
OX.MPRI.HHN. | ML:2.1 | 0.000733 | 0.34 | AML | other | m | 2021-09-21T09:37:32.19 |
OX.CLUD.HNN. | ML:1.1 | 0.000050242125 | 0.3648 | AML | other | m | 2021-09-21T09:37:32.97 |
RF.GEPF.HHN. | ML:1.6 | 0.0001495 | 0.28 | AML | other | m | 2021-09-21T09:37:33.24 |
RF.GEPF.HHE. | ML:1.5 | 0.000124 | 0.32 | AML | other | m | 2021-09-21T09:37:33.21 |
OX.CAE.HHE. | ML:1.9 | 0.0003505 | 0.42 | AML | other | m | 2021-09-21T09:37:33.97 |
OX.CAE.HHN. | ML:1.5 | 0.00013800000000000002 | 0.4 | AML | other | m | 2021-09-21T09:37:34.52 |
OX.CLUD.HNE. | ML:1.2 | 0.000063184185 | 1.1744 | AML | other | m | 2021-09-21T09:37:35.36 |
OX.CLUD.HHE. | ML:1.1 | 0.000042973115000000005 | 1.0784 | AML | other | m | 2021-09-21T09:37:36.74 |
NI.VINO.HHE. | ML:1.3 | 0.0000659 | 0.54 | AML | other | m | 2021-09-21T09:37:36.51 |
NI.VINO.HHN. | ML:1.3 | 0.00005956982 | 1.6544 | AML | other | m | 2021-09-21T09:37:38.11 |
OX.VARN.HHN. | ML:1.6 | 0.00010089122000000001 | 0.2816 | AML | other | m | 2021-09-21T09:37:41.23 |
OX.VARN.HNE. | ML:1.6 | 0.00009971099 | 0.3776 | AML | other | m | 2021-09-21T09:37:43.90 |
OX.VARN.HHE. | ML:1.6 | 0.00009708703 | 0.3584 | AML | other | m | 2021-09-21T09:37:43.90 |
OX.VARN.HNN. | ML:1.6 | 0.00009722163 | 0.3968 | AML | other | m | 2021-09-21T09:37:44.62 |