A magnitude ML 1.3 earthquake occured in region: 4 km NE Ussita (MC), on
and geographic coordinates (lat, lon) 42.9810, 13.1610 at 9 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 | 4 | 444 | 444 |
Acquacanina | MC | 6 | 121 | 565 |
Bolognola | MC | 6 | 142 | 707 |
Fiastra | MC | 6 | 559 | 1266 |
Visso | MC | 8 | 1107 | 2373 |
Fiordimonte | MC | 9 | 202 | 2575 |
Castelsantangelo sul Nera | MC | 10 | 281 | 2856 |
Pievebovigliana | MC | 11 | 866 | 3722 |
Pieve Torina | MC | 11 | 1458 | 5180 |
Sarnano | MC | 13 | 3264 | 8444 |
Monte Cavallo | MC | 13 | 145 | 8589 |
Muccia | MC | 15 | 915 | 9504 |
Preci | PG | 15 | 724 | 10228 |
Montefortino | FM | 15 | 1178 | 11406 |
Amandola | FM | 16 | 3629 | 15035 |
Montemonaco | AP | 16 | 604 | 15639 |
Cessapalombo | MC | 16 | 512 | 16151 |
Gualdo | MC | 17 | 815 | 16966 |
Caldarola | MC | 18 | 1823 | 18789 |
Camerino | MC | 19 | 6974 | 25763 |
Camporotondo di Fiastrone | MC | 19 | 563 | 26326 |
San Ginesio | MC | 19 | 3498 | 29824 |
Serravalle di Chienti | MC | 20 | 1070 | 30894 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2017-02-21 23:48:01 |
42.9812 | 13.1612 | 9 | 2017-02-21 23:58:43 |
Sala Sismica INGV-Roma | 41451691 |
Field | Value |
---|---|
Time (UTC) | 2017-02-21 23:48:01 ± 0.12 |
Latitude | 42.9812 ± 0.0027 |
Longitude | 13.1612 ± 0.0037 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 41451691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 270 |
Semi-minor axis of confidence ellipse (meter) | 128 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 68 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 65 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 20 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24462 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 41451691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-02-21 23:58:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2017-02-21T23:48:15.04 | 3.0 | undecidable | manual | S | 0.08 | 0 | |||
IV.T1214.EHZ. | 2017-02-21T23:48:10.66 | 0.1 | undecidable | manual | S | 171 | 24.8529 | 109 | 0.03 | 97 |
IV.SMA1.EHZ. | 2017-02-21T23:48:09.47 | 3.0 | positive | manual | P | -0.01 | 0 | |||
IV.SNTG.HHZ. | 2017-02-21T23:48:08.33 | 3.0 | positive | manual | P | -0.07 | 0 | |||
IV.GUMA.HHZ. | 2017-02-21T23:48:08.55 | 0.3 | undecidable | manual | S | 57 | 16.7721 | 117 | 0.52 | 67 |
IV.T1217.EHZ. | 2017-02-21T23:48:08.40 | 3.0 | negative | manual | P | -0.03 | 0 | |||
IV.T1216.EHZ. | 2017-02-21T23:48:07.70 | 0.1 | undecidable | manual | S | 229 | 15.2736 | 119 | 0.12 | 97 |
IV.T1212.EHZ. | 2017-02-21T23:48:07.20 | 0.3 | undecidable | manual | P | 200 | 27.1506 | 108 | 0.01 | 73 |
IV.T1215.EHZ. | 2017-02-21T23:48:07.64 | 3.0 | positive | manual | P | -0.07 | 0 | |||
IV.MMO1.EHZ. | 2017-02-21T23:48:07.71 | 0.1 | undecidable | manual | S | 124 | 16.2726 | 118 | -0.15 | 96 |
IV.T1219.EHZ. | 2017-02-21T23:48:07.57 | 0.1 | undecidable | manual | S | 303 | 15.1737 | 120 | 0.04 | 99 |
IV.T1214.EHZ. | 2017-02-21T23:48:06.65 | 0.1 | undecidable | manual | P | 171 | 24.8529 | 109 | -0.11 | 96 |
IV.T1241.EHZ. | 2017-02-21T23:48:06.73 | 0.3 | undecidable | manual | P | 122 | 25.9518 | 108 | -0.24 | 70 |
IV.CESI.HHZ. | 2017-02-21T23:48:06.14 | 3.0 | negative | manual | P | 0.14 | 0 | |||
IV.CSP1.EHZ. | 2017-02-21T23:48:06.72 | 0.1 | undecidable | manual | S | 16 | 12.7761 | 124 | -0.12 | 98 |
IV.MMO1.EHZ. | 2017-02-21T23:48:05.05 | 0.1 | undecidable | manual | P | 124 | 16.2726 | 118 | -0.12 | 97 |
IV.GUMA.HHZ. | 2017-02-21T23:48:05.43 | 0.3 | positive | manual | P | 57 | 16.7721 | 117 | 0.17 | 72 |
IV.T1216.EHZ. | 2017-02-21T23:48:05.10 | 0.3 | positive | manual | P | 229 | 15.2736 | 119 | 0.1 | 73 |
IV.NRCA.HHZ. | 2017-02-21T23:48:05.27 | 0.1 | positive | manual | P | 193 | 16.7721 | 117 | 0 | 99 |
IV.FDMO.HHZ. | 2017-02-21T23:48:05.49 | 0.1 | undecidable | manual | S | 316 | 8.5803 | 135 | -0.21 | 96 |
IV.CSP1.EHZ. | 2017-02-21T23:48:04.56 | 0.3 | positive | manual | P | 16 | 12.7761 | 124 | -0.01 | 75 |
IV.T1219.EHZ. | 2017-02-21T23:48:04.95 | 0.1 | undecidable | manual | P | 303 | 15.1737 | 120 | -0.02 | 99 |
IV.T1220.EHZ. | 2017-02-21T23:48:04.97 | 0.1 | undecidable | manual | P | 338 | 15.4734 | 119 | -0.06 | 98 |
IV.FEMA.HNN. | 2017-02-21T23:48:04.21 | 0.3 | undecidable | manual | P | 257 | 9.2796 | 133 | 0.19 | 73 |
IV.FDMO.HHZ. | 2017-02-21T23:48:03.88 | 0.1 | positive | manual | P | 316 | 8.5803 | 135 | -0.04 | 100 |
IV.MC2.EHZ. | 2017-02-21T23:48:03.98 | 0.1 | undecidable | manual | P | 164 | 8.0808 | 137 | 0.13 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.2 | 0.00011934999999999999 | 0.18 | AML | other | m | 2017-02-21T23:48:09.62 |
IV.CESI.HHN. | ML:1.2 | 0.00011649999999999999 | 0.3 | AML | other | m | 2017-02-21T23:48:09.75 |
IV.CSP1.EHE. | ML:1.1 | 0.000147 | 0.1 | AML | other | m | 2017-02-21T23:48:06.89 |
IV.CSP1.EHN. | ML:1.0 | 0.000107 | 0.86 | AML | other | m | 2017-02-21T23:48:08.92 |
IV.FDMO.HHN. | ML:1.4 | 0.0003715 | 0.24 | AML | other | m | 2017-02-21T23:48:05.76 |
IV.FDMO.HHE. | ML:1.2 | 0.000268 | 0.16 | AML | other | m | 2017-02-21T23:48:05.80 |
IV.GUMA.HHE. | ML:1.4 | 0.00022199999999999998 | 0.22 | AML | other | m | 2017-02-21T23:48:08.67 |
IV.GUMA.HHN. | ML:1.6 | 0.000324 | 0.16 | AML | other | m | 2017-02-21T23:48:08.71 |
IV.NRCA.HHN. | ML:1.0 | 0.0001017 | 0.14 | AML | other | m | 2017-02-21T23:48:09.90 |
IV.NRCA.HHE. | ML:1.2 | 0.0001295 | 1.52 | AML | other | m | 2017-02-21T23:48:09.18 |
IV.T1216.EHN. | ML:1.3 | 0.0002165 | 0.86 | AML | other | m | 2017-02-21T23:48:08.33 |
IV.T1216.EHE. | ML:1.1 | 0.00013700000000000002 | 0.22 | AML | other | m | 2017-02-21T23:48:08.63 |
IV.T1220.EHN. | ML:1.5 | 0.00028149999999999996 | 0.42 | AML | other | m | 2017-02-21T23:48:08.36 |
IV.T1220.EHE. | ML:1.5 | 0.0002855 | 0.32 | AML | other | m | 2017-02-21T23:48:08.64 |