A magnitude ML 0.9 earthquake occured in region: Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8950, 13.1580 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 0 | 281 | 281 |
Ussita | MC | 6 | 444 | 725 |
Visso | MC | 7 | 1107 | 1832 |
Preci | PG | 10 | 724 | 2556 |
Norcia | PG | 13 | 4957 | 7513 |
Bolognola | MC | 13 | 142 | 7655 |
Montemonaco | AP | 14 | 604 | 8259 |
Acquacanina | MC | 15 | 121 | 8380 |
Montegallo | AP | 16 | 523 | 8903 |
Fiastra | MC | 16 | 559 | 9462 |
Montefortino | FM | 16 | 1178 | 10640 |
Fiordimonte | MC | 17 | 202 | 10842 |
Monte Cavallo | MC | 17 | 145 | 10987 |
Arquata del Tronto | AP | 18 | 1178 | 12165 |
Sellano | PG | 19 | 1079 | 13244 |
Amandola | FM | 19 | 3629 | 16873 |
Pieve Torina | MC | 19 | 1458 | 18331 |
Sarnano | MC | 20 | 3264 | 21595 |
Pievebovigliana | MC | 20 | 866 | 22461 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-01-16 06:56:24 |
42.8952 | 13.158 | 10 | 2022-01-16 07:24:07 |
Sala Sismica INGV-Roma | 99838441 |
Field | Value |
---|---|
Time (UTC) | 2022-01-16 06:56:24 ± 0.21 |
Latitude | 42.8952 ± 0.0036 |
Longitude | 13.1580 ± 0.0049 |
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 | 99838441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 379 |
Semi-minor axis of confidence ellipse (meter) | 198 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 92 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19965 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 99838441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-16 07:24:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LPEL.HHZ. | 2022-01-16T06:56:42.97 | 3.0 | undecidable | manual | Pg | -0.18 | 0 | |||
IV.SSFR.HHZ. | 2022-01-16T06:56:33.03 | 3.0 | positive | manual | Pg | 0.28 | 0 | |||
IV.CSP1.EHZ. | 2022-01-16T06:56:32.42 | 0.3 | undecidable | manual | S | 10 | 22.1556 | 114 | -0.16 | 72 |
IV.FDMO.HHZ. | 2022-01-16T06:56:31.08 | 0.3 | undecidable | manual | S | 340 | 16.6722 | 121 | 0.18 | 72 |
IV.MMO1.EHZ. | 2022-01-16T06:56:30.08 | 0.1 | undecidable | manual | S | 88 | 13.7751 | 126 | 0.04 | 99 |
IV.NRCA.HHZ. | 2022-01-16T06:56:28.42 | 0.3 | undecidable | manual | S | 207 | 7.6812 | 142 | -0.11 | 74 |
IV.CSP1.EHZ. | 2022-01-16T06:56:28.97 | 0.6 | positive | manual | P | 10 | 22.1556 | 114 | -0.04 | 49 |
IV.FDMO.HHZ. | 2022-01-16T06:56:27.87 | 1.0 | undecidable | manual | P | 340 | 16.6722 | 121 | -0.17 | 24 |
IV.MMO1.EHZ. | 2022-01-16T06:56:27.56 | 0.1 | undecidable | manual | P | 88 | 13.7751 | 126 | 0.01 | 100 |
IV.NRCA.HHZ. | 2022-01-16T06:56:26.74 | 0.1 | positive | manual | P | 207 | 7.6812 | 142 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:0.9 | 0.0000355865 | 0.08 | AML | other | m | 2022-01-16T06:56:24.97 |
IV.NRCA.HHN. | ML:1.0 | 0.00013319504999999998 | 0.1792 | AML | other | m | 2022-01-16T06:56:28.91 |
IV.NRCA.HHE. | ML:1.1 | 0.000168 | 0.1 | AML | other | m | 2022-01-16T06:56:28.68 |
IV.GAVE.EHE. | ML:0.8 | 0.00003016714 | 0.16 | AML | other | m | 2022-01-16T06:56:24.28 |
IV.GAVE.HNE. | ML:1.3 | 0.00009331933500000001 | 0.4 | AML | other | m | 2022-01-16T06:56:28.74 |
IV.GAVE.HNN. | ML:1.6 | 0.00017145791000000002 | 0.56 | AML | other | m | 2022-01-16T06:56:26.43 |
IV.NRCA.HNE. | ML:1.1 | 0.00017882145 | 0.16 | AML | other | m | 2022-01-16T06:56:28.68 |
IV.NRCA.HNN. | ML:1.0 | 0.00015617510000000002 | 0.8992 | AML | other | m | 2022-01-16T06:56:26.14 |
IV.FDMO.HHE. | ML:0.1 | 0.000010237824 | 0.1792 | AML | other | m | 2022-01-16T06:56:33.18 |
IV.FDMO.HHN. | ML:0.1 | 0.000010255695 | 0.1184 | AML | other | m | 2022-01-16T06:56:32.96 |
IV.CSP1.EHE. | ML:0.8 | 0.000045518760000000006 | 44.7392 | AML | other | m | 2022-01-16T06:56:28.79 |
IV.CSP1.EHN. | ML:0.8 | 0.000040158778 | 1.0208 | AML | other | m | 2022-01-16T06:56:42.77 |