A magnitude ML 1.1 earthquake occured in region: 7 km S Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8370, 13.1760 at 6 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 7 | 281 | 281 |
Norcia | PG | 8 | 4957 | 5238 |
Preci | PG | 12 | 724 | 5962 |
Arquata del Tronto | AP | 12 | 1178 | 7140 |
Ussita | MC | 12 | 444 | 7584 |
Visso | MC | 13 | 1107 | 8691 |
Montegallo | AP | 13 | 523 | 9214 |
Montemonaco | AP | 14 | 604 | 9818 |
Accumoli | RI | 17 | 667 | 10485 |
Montefortino | FM | 18 | 1178 | 11663 |
Bolognola | MC | 18 | 142 | 11805 |
Cascia | PG | 19 | 3217 | 15022 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2016-10-11 06:33:51 |
42.837 | 13.1758 | 6 | 2016-10-11 06:38:54 |
Sala Sismica INGV-Roma | 30080491 |
Field | Value |
---|---|
Time (UTC) | 2016-10-11 06:33:51 ± 0.13 |
Latitude | 42.8370 ± 0.0045 |
Longitude | 13.1758 ± 0.0049 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 30080491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 486 |
Semi-minor axis of confidence ellipse (meter) | 198 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 131 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 104 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
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 | 14 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.1 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 30080491 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-11 06:38:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSNT.HHZ. | 2016-10-11T06:34:22.59 | 3.0 | negative | manual | Pg | 7.24 | 0 | |||
IV.ROM9.HNZ. | 2016-10-11T06:34:08.69 | 3.0 | negative | manual | P | -0.16 | 0 | |||
IV.LNSS.HHZ. | 2016-10-11T06:34:01.18 | 0.3 | undecidable | manual | S | 203 | 28.2495 | 102 | -0.16 | 71 |
IV.T1217.EHZ. | 2016-10-11T06:33:59.98 | 0.3 | undecidable | manual | S | 235 | 24.2535 | 104 | -0.02 | 73 |
IV.TERO.HHZ. | 2016-10-11T06:33:58.99 | 3.0 | undecidable | manual | S | 0.24 | 0 | |||
IV.T1202.EHZ. | 2016-10-11T06:33:57.75 | 0.3 | undecidable | manual | S | 165 | 15.3735 | 111 | 0.71 | 62 |
IV.T1215.EHZ. | 2016-10-11T06:33:56.32 | 0.1 | undecidable | manual | P | 261 | 25.2525 | 103 | -0.21 | 94 |
IV.FDMO.HHZ. | 2016-10-11T06:33:56.63 | 0.6 | undecidable | manual | P | 342 | 23.2545 | 104 | 0.49 | 44 |
IV.MMO1.EHZ. | 2016-10-11T06:33:56.53 | 0.3 | undecidable | manual | S | 61 | 14.0748 | 113 | -0.11 | 73 |
IV.T1216.EHZ. | 2016-10-11T06:33:56.83 | 0.3 | undecidable | manual | S | 295 | 14.0748 | 113 | 0.2 | 72 |
IV.LNSS.HHZ. | 2016-10-11T06:33:56.83 | 0.1 | undecidable | manual | P | 203 | 28.2495 | 102 | -0.27 | 92 |
IV.T1217.EHZ. | 2016-10-11T06:33:56.15 | 0.3 | undecidable | manual | P | 235 | 24.2535 | 104 | -0.18 | 71 |
IV.T1216.EHZ. | 2016-10-11T06:33:54.45 | 0.3 | undecidable | manual | P | 295 | 14.0748 | 113 | 0.06 | 74 |
IV.NRCA.HHZ. | 2016-10-11T06:33:54.09 | 0.3 | undecidable | manual | S | 266 | 4.995 | 140 | 0.06 | 75 |
IV.T1202.EHZ. | 2016-10-11T06:33:54.64 | 0.1 | undecidable | manual | P | 165 | 15.3735 | 111 | 0.02 | 99 |
IV.MMO1.EHZ. | 2016-10-11T06:33:54.27 | 0.1 | undecidable | manual | P | 61 | 14.0748 | 113 | -0.12 | 97 |
IV.MNTP.HNZ. | 2016-10-11T06:33:53.76 | 3.0 | undecidable | manual | P | -0.65 | 0 | |||
IV.T1245.HHZ. | 2016-10-11T06:33:53.26 | 0.3 | undecidable | manual | S | 25 | 2.3976 | 158 | -0.3 | 72 |
IV.MC2.EHZ. | 2016-10-11T06:33:53.57 | 0.1 | positive | manual | P | 7 | 8.2806 | 126 | 0.19 | 97 |
IV.T1245.HHZ. | 2016-10-11T06:33:52.53 | 0.1 | undecidable | manual | P | 25 | 2.3976 | 158 | -0.08 | 100 |
IV.NRCA.HHZ. | 2016-10-11T06:33:52.97 | 0.1 | undecidable | manual | P | 266 | 4.995 | 140 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.1 | 0.00008774999999999999 | 0.14 | AML | other | m | 2016-10-11T06:34:21.60 |
IV.FDMO.HHN. | ML:1.3 | 0.000127 | 0.2 | AML | other | m | 2016-10-11T06:34:21.68 |
IV.LNSS.HHE. | ML:1.2 | 0.0000881 | 0.8 | AML | other | m | 2016-10-11T06:34:27.97 |
IV.LNSS.HHN. | ML:1.0 | 0.00004985 | 0.16 | AML | other | m | 2016-10-11T06:34:28.65 |
IV.T1216.EHN. | ML:1.0 | 0.00011254999999999998 | 0.3 | AML | other | m | 2016-10-11T06:34:21.57 |
IV.T1216.EHE. | ML:1.1 | 0.00015450000000000001 | 1.3 | AML | other | m | 2016-10-11T06:34:21.83 |