A magnitude ML 1.0 earthquake occured in region: 2 km NE Ussita (MC), on
and geographic coordinates (lat, lon) 42.9600, 13.1530 at 10 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 1.0 | 2022-01-23 22:06:07 |
42.9602 | 13.1533 | 10 | 2022-01-23 22:11:08 |
Sala Sismica INGV-Roma | 100104841 |
Field | Value |
---|---|
Time (UTC) | 2022-01-23 22:06:07 ± 0.09 |
Latitude | 42.9602 ± 0.0018 |
Longitude | 13.1533 ± 0.0025 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 100104841 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 220 |
Semi-minor axis of confidence ellipse (meter) | 81 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 236 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20235 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 100104841 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-23 22:11:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2022-01-23T22:06:20.76 | 3.0 | undecidable | manual | P | 0.52 | 0 | |||
IV.CESI.HHZ. | 2022-01-23T22:06:15.17 | 0.3 | undecidable | manual | S | 284 | 20.7681 | 117 | 0.01 | 75 |
IV.MML1.EHZ. | 2022-01-23T22:06:15.75 | 0.3 | undecidable | manual | S | 319 | 22.4553 | 115 | 0.06 | 74 |
IV.CSP1.EHZ. | 2022-01-23T22:06:13.42 | 0.1 | undecidable | manual | S | 16 | 15.1737 | 124 | -0.06 | 100 |
IV.MMO1.EHZ. | 2022-01-23T22:06:13.61 | 0.3 | undecidable | manual | S | 116 | 15.5733 | 124 | 0.01 | 75 |
IV.NRCA.HHZ. | 2022-01-23T22:06:13.17 | 0.1 | undecidable | manual | S | 193 | 14.3745 | 126 | -0.08 | 99 |
IV.MML1.EHZ. | 2022-01-23T22:06:12.04 | 0.1 | undecidable | manual | P | 319 | 22.4553 | 115 | -0.02 | 99 |
IV.MC2.EHZ. | 2022-01-23T22:06:11.40 | 0.1 | undecidable | manual | S | 152 | 6.0939 | 150 | 0.12 | 100 |
IV.CESI.HHZ. | 2022-01-23T22:06:11.78 | 0.1 | undecidable | manual | P | 284 | 20.7681 | 117 | 0.04 | 99 |
IV.NRCA.HHZ. | 2022-01-23T22:06:10.72 | 0.1 | negative | manual | P | 193 | 14.3745 | 126 | 0.07 | 100 |
IV.CSP1.EHZ. | 2022-01-23T22:06:10.90 | 0.6 | positive | manual | P | 16 | 15.1737 | 124 | 0.12 | 49 |
IV.MMO1.EHZ. | 2022-01-23T22:06:10.89 | 0.1 | undecidable | manual | P | 116 | 15.5733 | 124 | 0.04 | 100 |
IV.MC2.EHZ. | 2022-01-23T22:06:09.35 | 0.1 | undecidable | manual | P | 152 | 6.0939 | 150 | -0.16 | 99 |
IV.FDMO.HHZ. | 2022-01-23T22:06:09.85 | 0.6 | positive | manual | P | 328 | 9.9789 | 136 | -0.13 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.6 | 0.000047799999999999996 | 0.14 | AML | other | m | 2022-01-23T22:06:12.06 |
IV.FDMO.HHN. | ML:0.6 | 0.00005505 | 0.16 | AML | other | m | 2022-01-23T22:06:12.96 |
IV.NRCA.HHN. | ML:1.0 | 0.00008824999999999999 | 0.14 | AML | other | m | 2022-01-23T22:06:13.64 |
IV.NRCA.HHE. | ML:0.9 | 0.00008499999999999999 | 0.1 | AML | other | m | 2022-01-23T22:06:13.73 |
IV.SSFR.HHN. | ML:1.2 | 0.0000298 | 0.96 | AML | other | m | 2022-01-23T22:06:23.77 |
IV.SSFR.HHE. | ML:1.2 | 0.00003395 | 0.42 | AML | other | m | 2022-01-23T22:06:24.59 |
IV.MC2.EHE. | ML:1.0 | 0.00014889125 | 0.2304 | AML | other | m | 2022-01-23T22:06:12.72 |
IV.MC2.EHN. | ML:1.1 | 0.000181618365 | 0.256 | AML | other | m | 2022-01-23T22:06:11.86 |
IV.NRCA.HNE. | ML:1.0 | 0.00010244807 | 0.1664 | AML | other | m | 2022-01-23T22:06:13.68 |