A magnitude ML 1.4 earthquake occured in region: 2 km NE Ussita (MC), on
and geographic coordinates (lat, lon) 42.9600, 13.1520 at 14 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 |
---|---|---|---|---|
Ussita | MC | 2 | 444 | 444 |
Visso | MC | 6 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 7 | 281 | 1832 |
Bolognola | MC | 7 | 142 | 1974 |
Acquacanina | MC | 8 | 121 | 2095 |
Fiastra | MC | 9 | 559 | 2654 |
Fiordimonte | MC | 10 | 202 | 2856 |
Pieve Torina | MC | 13 | 1458 | 4314 |
Pievebovigliana | MC | 13 | 866 | 5180 |
Preci | PG | 13 | 724 | 5904 |
Monte Cavallo | MC | 13 | 145 | 6049 |
Sarnano | MC | 15 | 3264 | 9313 |
Montefortino | FM | 16 | 1178 | 10491 |
Montemonaco | AP | 16 | 604 | 11095 |
Muccia | MC | 16 | 915 | 12010 |
Amandola | FM | 17 | 3629 | 15639 |
Cessapalombo | MC | 19 | 512 | 16151 |
Norcia | PG | 19 | 4957 | 21108 |
Gualdo | MC | 19 | 815 | 21923 |
Montegallo | AP | 20 | 523 | 22446 |
Sellano | PG | 20 | 1079 | 23525 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2020-11-22 14:20:30 |
42.9598 | 13.1523 | 14 | 2020-11-22 14:26:03 |
Sala Sismica INGV-Roma | 84945711 |
Field | Value |
---|---|
Time (UTC) | 2020-11-22 14:20:30 ± 0.14 |
Latitude | 42.9598 ± 0.0054 |
Longitude | 13.1523 ± 0.0061 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84945711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 573 |
Semi-minor axis of confidence ellipse (meter) | 200 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 19 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 92 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27070 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 84945711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-22 14:26:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZONE.HHZ. | 2020-11-22T14:22:06.95 | 3.0 | undecidable | manual | Sn | 2.86 | 0 | |||
IV.SICLA.EHZ. | 2020-11-22T14:21:36.35 | 3.0 | negative | manual | Pn | 1.93 | 0 | |||
AC.VLO.HHZ. | 2020-11-22T14:21:33.00 | 3.0 | positive | manual | Pn | -3.74 | 0 | |||
IV.PETRA.HHZ. | 2020-11-22T14:21:32.10 | 3.0 | positive | manual | Pn | -4.48 | 0 | |||
OT.OT13.EHZ. | 2020-11-22T14:21:31.47 | 3.0 | undecidable | manual | Sg | 7.73 | 0 | |||
IV.SPS2.HHZ. | 2020-11-22T14:21:31.08 | 3.0 | positive | manual | Pg | 6.86 | 0 | |||
IV.BRSN.EHZ. | 2020-11-22T14:21:25.73 | 3.0 | undecidable | manual | Sg | 10.85 | 0 | |||
IV.VOBA.HNZ. | 2020-11-22T14:21:20.15 | 3.0 | undecidable | manual | Pn | 3.75 | 0 | |||
IV.RIBO.EHZ.01 | 2020-11-22T14:21:16.80 | 3.0 | undecidable | manual | Sn | 0.45 | 0 | |||
IV.SCHR.EHZ. | 2020-11-22T14:21:10.24 | 3.0 | undecidable | manual | Pn | -1.97 | 0 | |||
IV.CSNT.HHZ. | 2020-11-22T14:20:55.19 | 3.0 | undecidable | manual | Pg | 2.97 | 0 | |||
IV.GIUL.HHZ. | 2020-11-22T14:20:46.97 | 3.0 | undecidable | manual | Pg | 1.03 | 0 | |||
IV.RMP.HHZ. | 2020-11-22T14:20:44.08 | 3.0 | positive | manual | Pg | -0.64 | 0 | |||
IV.MTRA.HNZ. | 2020-11-22T14:20:41.01 | 0.6 | undecidable | manual | S | 139 | 30.0477 | 99 | -0.11 | 47 |
IV.MF5.EHZ. | 2020-11-22T14:20:40.76 | 0.6 | undecidable | manual | S | 83 | 25.1526 | 103 | 0.92 | 38 |
IV.TERO.HHZ. | 2020-11-22T14:20:40.59 | 3.0 | undecidable | manual | Sn | -0.57 | 0 | |||
IV.ASSB.HHZ. | 2020-11-22T14:20:38.32 | 3.0 | undecidable | manual | Pn | 0.28 | 0 | |||
IV.CESI.HHZ. | 2020-11-22T14:20:38.94 | 0.6 | undecidable | manual | S | 284 | 20.7681 | 108 | 0.24 | 46 |
IV.CSP1.EHZ. | 2020-11-22T14:20:37.17 | 0.6 | undecidable | manual | S | 16 | 15.2736 | 119 | -0.19 | 47 |
IV.MMO1.EHZ. | 2020-11-22T14:20:37.12 | 0.6 | undecidable | manual | S | 115 | 15.6732 | 118 | -0.34 | 46 |
IV.NRCA.HHZ. | 2020-11-22T14:20:36.96 | 0.6 | undecidable | manual | S | 192 | 14.3745 | 121 | -0.19 | 49 |
IV.MTRA.HNZ. | 2020-11-22T14:20:36.42 | 0.1 | undecidable | manual | P | 139 | 30.0477 | 99 | -0.25 | 92 |
IV.MF5.EHZ. | 2020-11-22T14:20:36.14 | 1.0 | undecidable | manual | P | 83 | 25.1526 | 103 | 0.21 | 24 |
IV.CESI.HHZ. | 2020-11-22T14:20:35.36 | 0.1 | undecidable | manual | P | 284 | 20.7681 | 108 | 0.09 | 96 |
IV.MC2.EHZ. | 2020-11-22T14:20:35.80 | 0.6 | undecidable | manual | S | 151 | 6.0939 | 151 | 0.19 | 48 |
IV.FDMO.HHZ. | 2020-11-22T14:20:35.99 | 0.6 | undecidable | manual | S | 328 | 9.9789 | 135 | -0.25 | 48 |
IV.MMO1.EHZ. | 2020-11-22T14:20:34.42 | 0.1 | undecidable | manual | P | 115 | 15.6732 | 118 | -0.13 | 96 |
IV.NRCA.HHZ. | 2020-11-22T14:20:34.38 | 0.1 | positive | manual | P | 192 | 14.3745 | 121 | 0 | 98 |
IV.CSP1.EHZ. | 2020-11-22T14:20:34.45 | 0.1 | undecidable | manual | P | 16 | 15.2736 | 119 | -0.05 | 98 |
IV.MC2.EHZ. | 2020-11-22T14:20:33.66 | 0.1 | undecidable | manual | P | 151 | 6.0939 | 151 | 0.17 | 97 |
IV.FDMO.HHZ. | 2020-11-22T14:20:33.83 | 0.1 | negative | manual | P | 328 | 9.9789 | 135 | -0.02 | 100 |
IV.MNTT.EHZ. | 2020-11-22T14:20:33.21 | 3.0 | positive | manual | P | -0.16 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.6 | 0.0004525 | 0.12 | AML | other | m | 2020-11-22T14:20:36.36 |
IV.FDMO.HHE. | ML:1.4 | 0.00025 | 0.14 | AML | other | m | 2020-11-22T14:20:36.62 |
IV.NRCA.HHN. | ML:1.4 | 0.00022099999999999998 | 0.06 | AML | other | m | 2020-11-22T14:20:37.09 |
IV.NRCA.HHE. | ML:1.4 | 0.00023799999999999998 | 1.14 | AML | other | m | 2020-11-22T14:20:37.05 |
IV.CESI.HHN. | ML:1.2 | 0.00010469999999999998 | 0.36 | AML | other | m | 2020-11-22T14:20:39.27 |
IV.CESI.HHE. | ML:1.1 | 0.00008444999999999999 | 0.38 | AML | other | m | 2020-11-22T14:20:39.26 |
IV.ASSB.HHN. | ML:1.3 | 0.00006025 | 1.52 | AML | other | m | 2020-11-22T14:20:45.91 |
IV.ASSB.HHE. | ML:1.2 | 0.00005690000000000001 | 0.44 | AML | other | m | 2020-11-22T14:20:45.30 |
IV.ZONE.HHN. | ML:2.8 | 0.00003525 | 1.32 | AML | other | m | 2020-11-22T14:22:12.85 |
IV.ZONE.HHE. | ML:2.7 | 0.0000313 | 0.22 | AML | other | m | 2020-11-22T14:22:12.99 |