A magnitude ML 1.4 earthquake occured in region: 1 km NW Ussita (MC), on
and geographic coordinates (lat, lon) 42.9500, 13.1340 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 | 1 | 444 | 444 |
Visso | MC | 4 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 6 | 281 | 1832 |
Bolognola | MC | 9 | 142 | 1974 |
Acquacanina | MC | 10 | 121 | 2095 |
Fiastra | MC | 10 | 559 | 2654 |
Fiordimonte | MC | 10 | 202 | 2856 |
Preci | PG | 11 | 724 | 3580 |
Monte Cavallo | MC | 12 | 145 | 3725 |
Pieve Torina | MC | 13 | 1458 | 5183 |
Pievebovigliana | MC | 13 | 866 | 6049 |
Muccia | MC | 17 | 915 | 6964 |
Sarnano | MC | 17 | 3264 | 10228 |
Montemonaco | AP | 17 | 604 | 10832 |
Montefortino | FM | 17 | 1178 | 12010 |
Norcia | PG | 18 | 4957 | 16967 |
Sellano | PG | 18 | 1079 | 18046 |
Amandola | FM | 18 | 3629 | 21675 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2017-03-02 18:59:55 |
42.95 | 13.134 | 9 | 2017-03-02 19:04:40 |
Sala Sismica INGV-Roma | 41859731 |
Field | Value |
---|---|
Time (UTC) | 2017-03-02 18:59:55 ± 0.04 |
Latitude | 42.9500 ± 0.0009 |
Longitude | 13.1340 ± 0.0025 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 41859731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 169 |
Semi-minor axis of confidence ellipse (meter) | 39 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 71 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 170.0 |
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 | 31 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47484 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 41859731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-02 19:04:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2017-03-02T19:00:13.09 | 0.3 | undecidable | manual | S | 133 | 52.7028 | 50 | 0.24 | 67 |
IV.APEC.HHZ. | 2017-03-02T19:00:10.45 | 3.0 | positive | manual | P | -1.53 | 0 | |||
IV.T1217.EHZ. | 2017-03-02T19:00:07.01 | 0.3 | undecidable | manual | S | 212 | 31.1466 | 106 | -0.03 | 72 |
IV.PP3.EHZ. | 2017-03-02T19:00:07.91 | 3.0 | undecidable | manual | P | 0.57 | 0 | |||
IV.T1215.EHZ. | 2017-03-02T19:00:05.68 | 0.3 | undecidable | manual | S | 233 | 27.1506 | 108 | -0.03 | 73 |
IV.TERO.HHZ. | 2017-03-02T19:00:05.33 | 0.3 | undecidable | manual | P | 133 | 52.7028 | 50 | -0.32 | 65 |
IV.T1241.EHZ. | 2017-03-02T19:00:05.35 | 0.3 | undecidable | manual | S | 113 | 26.2515 | 108 | -0.08 | 72 |
IV.T1214.EHZ. | 2017-03-02T19:00:04.21 | 0.3 | undecidable | manual | S | 164 | 21.9669 | 112 | 0.19 | 71 |
IV.ASSB.HHZ. | 2017-03-02T19:00:03.63 | 3.0 | undecidable | manual | P | -0.14 | 0 | |||
IV.MMO1.EHZ. | 2017-03-02T19:00:02.22 | 0.1 | undecidable | manual | S | 110 | 16.6722 | 118 | -0.12 | 97 |
IV.CSP1.EHZ. | 2017-03-02T19:00:02.53 | 0.1 | undecidable | manual | S | 20 | 16.7721 | 118 | 0.16 | 96 |
IV.T1217.EHZ. | 2017-03-02T19:00:02.16 | 0.1 | undecidable | manual | P | 212 | 31.1466 | 106 | -0.14 | 94 |
IV.NRCA.HHZ. | 2017-03-02T19:00:01.40 | 0.3 | undecidable | manual | S | 187 | 12.9759 | 124 | 0.14 | 73 |
IV.T1219.EHZ. | 2017-03-02T19:00:01.95 | 0.1 | undecidable | manual | S | 318 | 15.7731 | 119 | -0.12 | 97 |
IV.T1241.EHZ. | 2017-03-02T19:00:01.25 | 0.3 | undecidable | manual | P | 113 | 26.2515 | 108 | -0.11 | 72 |
IV.T1215.EHZ. | 2017-03-02T19:00:01.42 | 0.1 | undecidable | manual | P | 233 | 27.1506 | 108 | -0.1 | 96 |
IV.T1214.EHZ. | 2017-03-02T19:00:00.58 | 0.1 | undecidable | manual | P | 164 | 21.9669 | 112 | 0.02 | 98 |
IV.FDMO.HHZ. | 2017-03-02T19:00:00.44 | 0.3 | undecidable | manual | S | 338 | 10.2786 | 130 | -0.08 | 74 |
IV.T1216.EHZ. | 2017-03-02T19:00:00.88 | 0.1 | undecidable | manual | S | 235 | 11.3775 | 128 | 0.07 | 99 |
IV.T1245.HHZ. | 2017-03-02T19:00:00.81 | 0.1 | undecidable | manual | S | 157 | 11.2776 | 128 | 0.05 | 99 |
IV.CSP1.EHZ. | 2017-03-02T18:59:59.80 | 0.3 | undecidable | manual | P | 20 | 16.7721 | 118 | 0.19 | 72 |
IV.NRCA.HHZ. | 2017-03-02T18:59:59.01 | 0.3 | undecidable | manual | P | 187 | 12.9759 | 124 | 0.05 | 74 |
IV.T1220.EHZ. | 2017-03-02T18:59:59.99 | 0.3 | undecidable | manual | P | 348 | 18.1707 | 116 | 0.14 | 72 |
IV.MC2.EHZ. | 2017-03-02T18:59:59.39 | 0.3 | undecidable | manual | S | 134 | 6.1938 | 145 | -0.15 | 74 |
IV.T1219.EHZ. | 2017-03-02T18:59:59.46 | 0.1 | undecidable | manual | P | 318 | 15.7731 | 119 | 0.04 | 99 |
IV.MMO1.EHZ. | 2017-03-02T18:59:59.53 | 0.1 | undecidable | manual | P | 110 | 16.6722 | 118 | -0.05 | 99 |
IV.T1245.HHZ. | 2017-03-02T18:59:58.78 | 0.1 | undecidable | manual | P | 157 | 11.2776 | 128 | 0.11 | 98 |
IV.T1256.HHZ. | 2017-03-02T18:59:58.49 | 0.1 | undecidable | manual | P | 50 | 9.7791 | 132 | 0.05 | 100 |
IV.FDMO.HHZ. | 2017-03-02T18:59:58.43 | 0.1 | undecidable | manual | P | 338 | 10.2786 | 130 | -0.1 | 99 |
IV.T1216.EHZ. | 2017-03-02T18:59:58.77 | 0.1 | undecidable | manual | P | 235 | 11.3775 | 128 | 0.07 | 99 |
IV.MC2.EHZ. | 2017-03-02T18:59:57.90 | 0.1 | undecidable | manual | P | 134 | 6.1938 | 145 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.6 | 0.0004755 | 0.14 | AML | other | m | 2017-03-02T19:00:02.11 |
IV.NRCA.HHN. | ML:1.4 | 0.00032 | 0.12 | AML | other | m | 2017-03-02T19:00:02.51 |
IV.T1220.EHE. | ML:1.6 | 0.000316 | 1.38 | AML | other | m | 2017-03-02T19:00:05.08 |
IV.T1220.EHN. | ML:1.6 | 0.0003415 | 0.38 | AML | other | m | 2017-03-02T19:00:05.59 |
IV.T1245.HHE. | ML:1.4 | 0.00029800000000000003 | 0.54 | AML | other | m | 2017-03-02T19:00:02.59 |
IV.T1245.HHN. | ML:1.3 | 0.00022849999999999997 | 0.24 | AML | other | m | 2017-03-02T19:00:01.84 |
IV.T1256.HHN. | ML:1.2 | 0.0002335 | 0.76 | AML | other | m | 2017-03-02T19:00:02.49 |
IV.T1256.HHE. | ML:1.2 | 0.0002235 | 0.16 | AML | other | m | 2017-03-02T19:00:00.51 |