A magnitude ML 0.7 earthquake occured in region: 2 km E Ussita (MC), on
and geographic coordinates (lat, lon) 42.9400, 13.1590 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 |
Castelsantangelo sul Nera | MC | 5 | 281 | 725 |
Visso | MC | 6 | 1107 | 1832 |
Bolognola | MC | 8 | 142 | 1974 |
Acquacanina | MC | 10 | 121 | 2095 |
Fiastra | MC | 11 | 559 | 2654 |
Preci | PG | 12 | 724 | 3378 |
Fiordimonte | MC | 12 | 202 | 3580 |
Monte Cavallo | MC | 14 | 145 | 3725 |
Montemonaco | AP | 14 | 604 | 4329 |
Pieve Torina | MC | 15 | 1458 | 5787 |
Montefortino | FM | 15 | 1178 | 6965 |
Pievebovigliana | MC | 15 | 866 | 7831 |
Sarnano | MC | 16 | 3264 | 11095 |
Amandola | FM | 17 | 3629 | 14724 |
Norcia | PG | 17 | 4957 | 19681 |
Montegallo | AP | 18 | 523 | 20204 |
Muccia | MC | 19 | 915 | 21119 |
Sellano | PG | 20 | 1079 | 22198 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-07-21 14:36:16 |
42.9395 | 13.1593 | 14 | 2022-07-21 14:43:18 |
Sala Sismica INGV-Roma | 107523561 |
Field | Value |
---|---|
Time (UTC) | 2022-07-21 14:36:16 ± 0.1 |
Latitude | 42.9395 ± 0.0045 |
Longitude | 13.1593 ± 0.0049 |
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 | 107523561 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 507 |
Semi-minor axis of confidence ellipse (meter) | 229 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 7 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.03507 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19785 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 107523561 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-07-21 14:43:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2022-07-21T14:36:24.76 | 0.6 | undecidable | manual | S | 289 | 21.9669 | 105 | 0.08 | 49 |
IV.CSP1.EHZ. | 2022-07-21T14:36:23.40 | 0.6 | undecidable | manual | S | 12 | 17.2716 | 113 | -0.12 | 48 |
7F.SIB2.EHN. | 2022-07-21T14:36:22.20 | 0.6 | undecidable | manual | S | 115 | 12.876 | 125 | -0.28 | 47 |
IV.FDMO.HHZ. | 2022-07-21T14:36:22.15 | 0.6 | undecidable | manual | S | 331 | 12.2766 | 127 | -0.19 | 48 |
IV.MC2.EHZ. | 2022-07-21T14:36:21.12 | 0.6 | undecidable | manual | S | 142 | 3.8961 | 160 | 0.12 | 49 |
IV.NRCA.HHZ. | 2022-07-21T14:36:21.93 | 0.6 | undecidable | manual | S | 197 | 12.2766 | 126 | -0.43 | 46 |
IV.CESI.HHZ. | 2022-07-21T14:36:21.21 | 0.3 | undecidable | manual | P | 289 | 21.9669 | 105 | 0.08 | 73 |
IV.MMO1.HNZ. | 2022-07-21T14:36:20.10 | 0.3 | undecidable | manual | P | 108 | 14.2746 | 120 | 0.06 | 74 |
IV.CSP1.EHZ. | 2022-07-21T14:36:20.54 | 0.6 | undecidable | manual | P | 12 | 17.2716 | 113 | 0.09 | 49 |
IV.NRCA.HHZ. | 2022-07-21T14:36:19.75 | 0.1 | undecidable | manual | P | 197 | 12.2766 | 126 | -0.04 | 100 |
IV.FDMO.HHZ. | 2022-07-21T14:36:19.78 | 0.1 | undecidable | manual | P | 331 | 12.2766 | 127 | 0 | 100 |
7F.SIB2.EHN. | 2022-07-21T14:36:19.85 | 0.3 | undecidable | manual | P | 115 | 12.876 | 125 | -0.01 | 75 |
IV.MC2.EHZ. | 2022-07-21T14:36:19.28 | 0.1 | undecidable | manual | P | 142 | 3.8961 | 160 | 0.28 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MC2.EHE. | ML:0.9 | 0.0001025 | 0.16 | AML | other | m | 2022-07-21T14:36:21.38 |
IV.NRCA.HHN. | ML:0.6 | 0.0000331 | 0.52 | AML | other | m | 2022-07-21T14:36:22.35 |
IV.NRCA.HHE. | ML:0.6 | 0.000034149999999999997 | 0.42 | AML | other | m | 2022-07-21T14:36:22.51 |
IV.MC2.EHN. | ML:0.7 | 0.000066 | 0.42 | AML | other | m | 2022-07-21T14:36:22.51 |