A magnitude ML 0.7 earthquake occured in region: 2 km E Ussita (MC), on
and geographic coordinates (lat, lon) 42.9460, 13.1640 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 |
Castelsantangelo sul Nera | MC | 6 | 281 | 725 |
Visso | MC | 6 | 1107 | 1832 |
Bolognola | MC | 8 | 142 | 1974 |
Acquacanina | MC | 10 | 121 | 2095 |
Fiastra | MC | 10 | 559 | 2654 |
Fiordimonte | MC | 12 | 202 | 2856 |
Preci | PG | 13 | 724 | 3580 |
Monte Cavallo | MC | 14 | 145 | 3725 |
Montemonaco | AP | 14 | 604 | 4329 |
Pieve Torina | MC | 14 | 1458 | 5787 |
Montefortino | FM | 15 | 1178 | 6965 |
Pievebovigliana | MC | 15 | 866 | 7831 |
Sarnano | MC | 15 | 3264 | 11095 |
Amandola | FM | 16 | 3629 | 14724 |
Montegallo | AP | 18 | 523 | 15247 |
Norcia | PG | 18 | 4957 | 20204 |
Muccia | MC | 18 | 915 | 21119 |
Gualdo | MC | 20 | 815 | 21934 |
Cessapalombo | MC | 20 | 512 | 22446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2021-11-22 16:29:14 |
42.9457 | 13.164 | 10 | 2021-11-22 16:49:52 |
Sala Sismica INGV-Roma | 97693931 |
Field | Value |
---|---|
Time (UTC) | 2021-11-22 16:29:14 ± 0.11 |
Latitude | 42.9457 ± 0.0036 |
Longitude | 13.1640 ± 0.0061 |
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 | 97693931 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 483 |
Semi-minor axis of confidence ellipse (meter) | 171 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 49 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25451 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 97693931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-11-22 16:49:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATPI.EHZ. | 2021-11-22T16:29:37.48 | 3.0 | undecidable | manual | S | -0.64 | 0 | |||
IV.MML1.EHZ. | 2021-11-22T16:29:23.09 | 0.3 | undecidable | manual | S | 320 | 24.2535 | 112 | -0.11 | 72 |
IV.CSP1.EHZ. | 2021-11-22T16:29:20.53 | 0.3 | undecidable | manual | S | 12 | 16.5723 | 121 | -0.26 | 71 |
IV.MML1.EHZ. | 2021-11-22T16:29:19.22 | 0.3 | undecidable | manual | P | 320 | 24.2535 | 112 | -0.13 | 72 |
IV.MF5.EHZ. | 2021-11-22T16:29:19.75 | 0.3 | undecidable | manual | P | 79 | 24.4533 | 112 | 0.37 | 68 |
IV.MTRA.HNZ. | 2021-11-22T16:29:19.78 | 0.3 | undecidable | manual | P | 138 | 28.2495 | 50 | -0.23 | 70 |
IV.FDMO.HHZ. | 2021-11-22T16:29:19.12 | 0.3 | undecidable | manual | S | 328 | 11.877 | 130 | -0.34 | 70 |
IV.FEMA.HNZ. | 2021-11-22T16:29:19.12 | 0.3 | undecidable | manual | S | 281 | 9.4794 | 136 | 0.27 | 72 |
IV.MMO1.EHZ. | 2021-11-22T16:29:19.86 | 0.3 | undecidable | manual | S | 111 | 14.1747 | 125 | -0.25 | 71 |
IV.NRCA.HNZ. | 2021-11-22T16:29:19.59 | 0.3 | undecidable | manual | S | 198 | 13.0758 | 127 | -0.2 | 72 |
IV.CSP1.EHZ. | 2021-11-22T16:29:18.45 | 0.3 | undecidable | manual | P | 12 | 16.5723 | 121 | 0.49 | 68 |
IV.CESI.HHZ. | 2021-11-22T16:29:18.86 | 0.3 | undecidable | manual | P | 287 | 22.0668 | 114 | -0.08 | 73 |
IV.MMO1.EHZ. | 2021-11-22T16:29:17.58 | 0.3 | undecidable | manual | P | 111 | 14.1747 | 125 | 0.01 | 75 |
IV.NRCA.HNZ. | 2021-11-22T16:29:17.45 | 0.3 | undecidable | manual | P | 198 | 13.0758 | 127 | 0.06 | 74 |
IV.MC2.EHZ. | 2021-11-22T16:29:17.83 | 0.3 | undecidable | manual | S | 152 | 4.2957 | 157 | -0.03 | 76 |
IV.FDMO.HHZ. | 2021-11-22T16:29:17.22 | 0.1 | undecidable | manual | P | 328 | 11.877 | 130 | 0.03 | 100 |
IT.MTCL.HGZ. | 2021-11-22T16:29:17.61 | 0.3 | undecidable | manual | P | 292 | 14.3745 | 125 | 0.01 | 75 |
IV.FEMA.HNZ. | 2021-11-22T16:29:17.04 | 0.3 | undecidable | manual | P | 281 | 9.4794 | 136 | 0.2 | 73 |
IV.MC2.EHZ. | 2021-11-22T16:29:16.44 | 0.3 | undecidable | manual | P | 152 | 4.2957 | 157 | 0.18 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MC2.EHE. | ML:1.1 | 0.0002225 | 1.76 | AML | other | m | 2021-11-22T16:29:18.07 |
IV.MC2.EHN. | ML:1.4 | 0.00045999999999999996 | 0.24 | AML | other | m | 2021-11-22T16:29:18.18 |
IV.FDMO.HHN. | ML:0.8 | 0.00007645 | 0.2 | AML | other | m | 2021-11-22T16:29:19.47 |
IV.FDMO.HHE. | ML:0.6 | 0.000042499999999999996 | 0.24 | AML | other | m | 2021-11-22T16:29:19.52 |
IV.MMO1.EHE. | ML:0.7 | 0.000053875085 | 0.0128 | AML | other | m | 2021-11-22T16:29:20.13 |
IV.MMO1.EHN. | ML:0.5 | 0.00002882134 | 0.1024 | AML | other | m | 2021-11-22T16:29:20.52 |
IV.MML1.EHE. | ML:0.4 | 0.00001452218 | 0.1536 | AML | other | m | 2021-11-22T16:29:23.16 |
IV.MML1.EHN. | ML:0.4 | 0.000016767293 | 0.1664 | AML | other | m | 2021-11-22T16:29:23.30 |