A magnitude ML 1.3 earthquake occured in region: 2 km S Fiastra (MC), on
and geographic coordinates (lat, lon) 43.0190, 13.1520 at 8 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 |
---|---|---|---|---|
Fiastra | MC | 2 | 559 | 559 |
Acquacanina | MC | 2 | 121 | 680 |
Fiordimonte | MC | 5 | 202 | 882 |
Bolognola | MC | 7 | 142 | 1024 |
Pievebovigliana | MC | 7 | 866 | 1890 |
Ussita | MC | 8 | 444 | 2334 |
Pieve Torina | MC | 9 | 1458 | 3792 |
Visso | MC | 11 | 1107 | 4899 |
Muccia | MC | 11 | 915 | 5814 |
Sarnano | MC | 12 | 3264 | 9078 |
Monte Cavallo | MC | 13 | 145 | 9223 |
Cessapalombo | MC | 13 | 512 | 9735 |
Castelsantangelo sul Nera | MC | 14 | 281 | 10016 |
Camerino | MC | 15 | 6974 | 16990 |
Caldarola | MC | 15 | 1823 | 18813 |
Camporotondo di Fiastrone | MC | 16 | 563 | 19376 |
Gualdo | MC | 16 | 815 | 20191 |
San Ginesio | MC | 17 | 3498 | 23689 |
Amandola | FM | 17 | 3629 | 27318 |
Serravalle di Chienti | MC | 17 | 1070 | 28388 |
Montefortino | FM | 18 | 1178 | 29566 |
Belforte del Chienti | MC | 18 | 1886 | 31452 |
Serrapetrona | MC | 18 | 966 | 32418 |
Preci | PG | 18 | 724 | 33142 |
Montemonaco | AP | 19 | 604 | 33746 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2021-01-11 16:49:28 |
43.0188 | 13.152 | 8 | 2021-01-11 17:50:02 |
Sala Sismica INGV-Roma | 86176521 |
Field | Value |
---|---|
Time (UTC) | 2021-01-11 16:49:28 ± 0.21 |
Latitude | 43.0188 ± 0.0036 |
Longitude | 13.1520 ± 0.0062 |
Depth (km) | 8 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 86176521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 439 |
Semi-minor axis of confidence ellipse (meter) | 142 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 268 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.08274 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22663 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 86176521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-01-11 17:50:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2021-01-11T16:49:38.50 | 0.6 | undecidable | manual | S | 98 | 25.1526 | 108 | 0.54 | 43 |
IV.CESI.HHZ. | 2021-01-11T16:49:36.47 | 0.6 | undecidable | manual | S | 266 | 20.1687 | 113 | 0.16 | 48 |
IV.GUMA.HHZ. | 2021-01-11T16:49:35.28 | 0.6 | undecidable | manual | S | 72 | 15.6732 | 118 | 0.38 | 46 |
IV.MMO1.EHZ. | 2021-01-11T16:49:35.71 | 0.1 | undecidable | manual | S | 133 | 19.3695 | 113 | -0.37 | 92 |
IV.MC2.EHZ. | 2021-01-11T16:49:34.04 | 0.3 | undecidable | manual | S | 166 | 12.2766 | 124 | 0.14 | 73 |
IV.PF6.EHE. | 2021-01-11T16:49:34.04 | 0.3 | undecidable | manual | S | 15 | 13.6752 | 122 | -0.26 | 71 |
IV.MF5.EHZ. | 2021-01-11T16:49:34.24 | 0.6 | negative | manual | P | 98 | 25.1526 | 108 | 0.17 | 47 |
IV.CESI.HHZ. | 2021-01-11T16:49:33.14 | 0.1 | undecidable | manual | P | 266 | 20.1687 | 113 | 0.03 | 98 |
IV.NRCA.HHZ. | 2021-01-11T16:49:33.04 | 0.3 | positive | manual | P | 189 | 20.7681 | 112 | -0.19 | 71 |
IV.GUMA.HHZ. | 2021-01-11T16:49:32.47 | 0.1 | positive | manual | P | 72 | 15.6732 | 118 | 0.17 | 96 |
IT.MTCL.HGZ. | 2021-01-11T16:49:32.06 | 0.6 | undecidable | manual | P | 257 | 12.6762 | 123 | 0.27 | 47 |
IV.MMO1.EHZ. | 2021-01-11T16:49:32.72 | 0.1 | undecidable | manual | P | 133 | 19.3695 | 113 | -0.26 | 94 |
IV.CSP1.EHZ. | 2021-01-11T16:49:32.98 | 0.6 | undecidable | manual | S | 28 | 9.1797 | 132 | -0.07 | 50 |
IV.MC2.EHZ. | 2021-01-11T16:49:31.88 | 0.3 | undecidable | manual | P | 166 | 12.2766 | 124 | 0.16 | 73 |
IV.CSP1.EHZ. | 2021-01-11T16:49:31.27 | 0.1 | positive | manual | P | 28 | 9.1797 | 132 | 0.04 | 100 |
IV.PF6.EHE. | 2021-01-11T16:49:31.74 | 0.1 | undecidable | manual | P | 15 | 13.6752 | 122 | -0.21 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHE. | ML:1.4 | 0.00035299999999999996 | 0.46 | AML | other | m | 2021-01-11T16:49:33.05 |
IV.CSP1.EHN. | ML:1.5 | 0.00043400000000000003 | 1.18 | AML | other | m | 2021-01-11T16:49:33.11 |
IV.GUMA.HHE. | ML:1.1 | 0.00012152158999999999 | 0.6272 | AML | other | m | 2021-01-11T16:49:36.76 |
IV.GUMA.HHN. | ML:1.4 | 0.00022921245 | 1.8048 | AML | other | m | 2021-01-11T16:49:35.44 |
IV.CESI.HNE. | ML:1.0 | 0.0000840918525 | 0.2176 | AML | other | m | 2021-01-11T16:49:37.03 |
IV.CESI.HNN. | ML:1.3 | 0.00015339795 | 1.344 | AML | other | m | 2021-01-11T16:49:39.24 |
IV.MF5.EHE. | ML:1.4 | 0.0001558705 | 1.728 | AML | other | m | 2021-01-11T16:49:39.83 |
IV.MF5.EHN. | ML:1.1 | 0.00007386833150000001 | 1.7152 | AML | other | m | 2021-01-11T16:49:37.00 |