A magnitude ML 1.9 earthquake occured in region: 1 km E Ussita (MC), on
and geographic coordinates (lat, lon) 42.9470, 13.1540 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 |
---|---|---|---|---|
Ussita | MC | 1 | 444 | 444 |
Visso | MC | 6 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 6 | 281 | 1832 |
Bolognola | MC | 8 | 142 | 1974 |
Acquacanina | MC | 10 | 121 | 2095 |
Fiastra | MC | 10 | 559 | 2654 |
Fiordimonte | MC | 11 | 202 | 2856 |
Preci | PG | 12 | 724 | 3580 |
Monte Cavallo | MC | 13 | 145 | 3725 |
Pieve Torina | MC | 14 | 1458 | 5183 |
Pievebovigliana | MC | 14 | 866 | 6049 |
Montemonaco | AP | 15 | 604 | 6653 |
Montefortino | FM | 15 | 1178 | 7831 |
Sarnano | MC | 16 | 3264 | 11095 |
Amandola | FM | 17 | 3629 | 14724 |
Muccia | MC | 18 | 915 | 15639 |
Norcia | PG | 18 | 4957 | 20596 |
Montegallo | AP | 19 | 523 | 21119 |
Sellano | PG | 19 | 1079 | 22198 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2016-10-28 07:29:20 |
42.9468 | 13.1538 | 8 | 2016-10-28 07:37:58 |
Sala Sismica INGV-Roma | 30790671 |
Field | Value |
---|---|
Time (UTC) | 2016-10-28 07:29:20 ± 0.04 |
Latitude | 42.9468 ± 0.0018 |
Longitude | 13.1538 ± 0.0037 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 30790671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 232 |
Semi-minor axis of confidence ellipse (meter) | 193 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 259 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42988 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 30790671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-28 07:37:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CING.HHZ. | 2016-10-28T07:29:36.99 | 0.3 | undecidable | manual | S | 4 | 47.7189 | 50 | 0.2 | 67 |
IV.EL6.EHZ. | 2016-10-28T07:29:35.52 | 0.6 | undecidable | manual | S | 354 | 42.624 | 50 | 0.08 | 47 |
IV.SNTG.HHZ. | 2016-10-28T07:29:34.42 | 0.3 | undecidable | manual | S | 333 | 38.3283 | 50 | 0.14 | 70 |
IV.LNSS.HHZ. | 2016-10-28T07:29:34.71 | 0.3 | undecidable | manual | S | 194 | 39.2274 | 50 | 0.17 | 69 |
IV.T1217.EHZ. | 2016-10-28T07:29:32.44 | 0.3 | undecidable | manual | S | 215 | 31.746 | 104 | 0.16 | 70 |
IV.T1241.EHZ. | 2016-10-28T07:29:30.06 | 0.6 | undecidable | manual | S | 114 | 24.6531 | 108 | 0.14 | 47 |
IV.CING.HHZ. | 2016-10-28T07:29:30.06 | 1.0 | negative | manual | P | 4 | 47.7189 | 50 | -0.02 | 23 |
IV.EL6.EHZ. | 2016-10-28T07:29:28.94 | 0.3 | positive | manual | P | 354 | 42.624 | 50 | -0.36 | 66 |
IV.SNTG.HHZ. | 2016-10-28T07:29:28.44 | 0.6 | undecidable | manual | P | 333 | 38.3283 | 50 | -0.2 | 46 |
IV.CESI.HHZ. | 2016-10-28T07:29:28.86 | 0.3 | undecidable | manual | S | 288 | 21.2676 | 111 | 0.06 | 73 |
IV.LNSS.HHZ. | 2016-10-28T07:29:28.48 | 0.6 | positive | manual | P | 194 | 39.2274 | 50 | -0.3 | 45 |
IV.T1217.EHZ. | 2016-10-28T07:29:27.27 | 0.1 | undecidable | manual | P | 215 | 31.746 | 104 | -0.21 | 93 |
IV.CSP1.EHZ. | 2016-10-28T07:29:27.36 | 0.3 | undecidable | manual | S | 14 | 16.5723 | 116 | 0.04 | 74 |
IV.T1241.EHZ. | 2016-10-28T07:29:26.13 | 0.3 | negative | manual | P | 114 | 24.6531 | 108 | 0.02 | 73 |
IV.T1204.EHZ. | 2016-10-28T07:29:26.85 | 3.0 | undecidable | manual | P | -0.56 | 0 | |||
IV.CESI.HHZ. | 2016-10-28T07:29:25.46 | 0.1 | positive | manual | P | 288 | 21.2676 | 111 | -0.01 | 98 |
IV.FEMA.HNZ. | 2016-10-28T07:29:25.03 | 0.3 | undecidable | manual | S | 281 | 8.5803 | 133 | 0.03 | 75 |
IV.CSP1.EHZ. | 2016-10-28T07:29:24.55 | 0.1 | undecidable | manual | P | 14 | 16.5723 | 116 | -0.06 | 98 |
IV.FEMA.HNZ. | 2016-10-28T07:29:23.30 | 0.1 | undecidable | manual | P | 281 | 8.5803 | 133 | 0.02 | 100 |
IV.MC2.EHZ. | 2016-10-28T07:29:22.84 | 0.3 | positive | manual | P | 144 | 4.8951 | 149 | 0.04 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:2.2 | 0.001145 | 1.36 | AML | other | m | 2016-10-28T07:29:29.77 |
IV.CESI.HHE. | ML:2.0 | 0.0007965 | 1.22 | AML | other | m | 2016-10-28T07:29:29.98 |
IV.CSP1.EHN. | ML:2.1 | 0.001214 | 1.36 | AML | other | m | 2016-10-28T07:29:29.23 |
IV.CSP1.EHE. | ML:1.9 | 0.0008455 | 0.7 | AML | other | m | 2016-10-28T07:29:29.46 |
IV.LNSS.HHE. | ML:1.9 | 0.00028100000000000005 | 0.72 | AML | other | m | 2016-10-28T07:29:35.46 |
IV.LNSS.HHN. | ML:1.9 | 0.0002925 | 0.64 | AML | other | m | 2016-10-28T07:29:34.86 |
IV.SNTG.HHE. | ML:1.6 | 0.00013350000000000002 | 1.58 | AML | other | m | 2016-10-28T07:29:34.72 |
IV.SNTG.HHN. | ML:1.7 | 0.00018099999999999998 | 0.22 | AML | other | m | 2016-10-28T07:29:35.42 |
IV.T1204.EHN. | ML:2.0 | 0.00045499999999999995 | 0.54 | AML | other | m | 2016-10-28T07:29:36.88 |
IV.T1204.EHE. | ML:2.0 | 0.0005190000000000001 | 1.56 | AML | other | m | 2016-10-28T07:30:22.96 |
IV.T1241.EHN. | ML:1.7 | 0.00033699999999999995 | 0.66 | AML | other | m | 2016-10-28T07:29:30.76 |
IV.T1241.EHE. | ML:1.7 | 0.00033650000000000005 | 1.3 | AML | other | m | 2016-10-28T07:29:34.83 |