A magnitude ML 1.2 earthquake occured in region: 4 km S Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8580, 13.1430 at 8 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 4 | 281 | 281 |
Norcia | PG | 8 | 4957 | 5238 |
Preci | PG | 9 | 724 | 5962 |
Visso | MC | 9 | 1107 | 7069 |
Ussita | MC | 10 | 444 | 7513 |
Montegallo | AP | 16 | 523 | 8036 |
Arquata del Tronto | AP | 16 | 1178 | 9214 |
Montemonaco | AP | 16 | 604 | 9818 |
Bolognola | MC | 17 | 142 | 9960 |
Sellano | PG | 18 | 1079 | 11039 |
Cascia | PG | 19 | 3217 | 14256 |
Montefortino | FM | 19 | 1178 | 15434 |
Cerreto di Spoleto | PG | 19 | 1075 | 16509 |
Monte Cavallo | MC | 19 | 145 | 16654 |
Acquacanina | MC | 19 | 121 | 16775 |
Fiastra | MC | 20 | 559 | 17334 |
Accumoli | RI | 20 | 667 | 18001 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2016-10-26 18:42:19 |
42.8585 | 13.1432 | 8 | 2019-02-12 14:01:22 |
Bollettino Sismico Italiano INGV | 44477071 |
Field | Value |
---|---|
Time (UTC) | 2016-10-26 18:42:19 ± 0.09 |
Latitude | 42.8585 ± 0.0027 |
Longitude | 13.1432 ± 0.0037 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 44477071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 328 |
Semi-minor axis of confidence ellipse (meter) | 83 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 256 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 52 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 30 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47124 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.1 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 44477071 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-04-27 13:30:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SRES.HHZ. | 2016-10-26T18:42:35.59 | 3.0 | positive | manual | P | 0.41 | 0 | |||
IV.SMA1.EHN. | 2016-10-26T18:42:30.58 | 0.6 | undecidable | manual | S | 148 | 29.748 | 104 | 0.27 | 45 |
IV.LNSS.HHZ. | 2016-10-26T18:42:30.04 | 0.6 | undecidable | manual | S | 196 | 29.5482 | 104 | -0.21 | 46 |
IV.EL6.EHZ. | 2016-10-26T18:42:29.38 | 0.1 | undecidable | manual | P | 356 | 52.3032 | 50 | -0.21 | 88 |
IV.T1299.HNN. | 2016-10-26T18:42:29.97 | 0.6 | undecidable | manual | S | 155 | 27.3504 | 105 | 0.47 | 44 |
IV.CESI.HHE. | 2016-10-26T18:42:28.36 | 0.3 | undecidable | manual | S | 310 | 25.2525 | 107 | -0.45 | 66 |
XO.AM05.HNZ. | 2016-10-26T18:42:27.36 | 0.3 | undecidable | manual | S | 52 | 21.5673 | 109 | -0.22 | 70 |
IV.FDMO.HHZ. | 2016-10-26T18:42:27.60 | 0.3 | undecidable | manual | S | 347 | 20.2686 | 110 | 0.44 | 67 |
IV.T1217.EHZ. | 2016-10-26T18:42:27.89 | 0.6 | undecidable | manual | S | 227 | 23.6541 | 108 | -0.4 | 45 |
IV.T1215.EHZ. | 2016-10-26T18:42:27.73 | 0.3 | undecidable | manual | S | 254 | 23.1546 | 108 | -0.4 | 67 |
IV.SMA1.EHN. | 2016-10-26T18:42:26.23 | 0.6 | undecidable | manual | P | 148 | 29.748 | 104 | 0.42 | 44 |
IV.LNSS.HHZ. | 2016-10-26T18:42:25.83 | 0.6 | undecidable | manual | P | 196 | 29.5482 | 104 | 0.06 | 47 |
IV.GUMA.HHZ. | 2016-10-26T18:42:25.05 | 0.3 | negative | manual | P | 34 | 27.4503 | 105 | -0.32 | 67 |
IV.T1299.HNN. | 2016-10-26T18:42:25.32 | 0.1 | undecidable | manual | P | 155 | 27.3504 | 105 | -0.02 | 96 |
IV.FEMA.HNE. | 2016-10-26T18:42:25.25 | 0.6 | undecidable | manual | S | 327 | 13.7751 | 119 | 0.14 | 48 |
IV.MMO1.EHZ. | 2016-10-26T18:42:25.38 | 0.3 | undecidable | manual | S | 73 | 15.5733 | 116 | -0.29 | 69 |
IV.T1201.HNN. | 2016-10-26T18:42:24.69 | 0.1 | undecidable | manual | P | 159 | 23.9538 | 107 | -0.01 | 97 |
IV.T1215.EHZ. | 2016-10-26T18:42:24.40 | 0.3 | undecidable | manual | P | 254 | 23.1546 | 108 | -0.15 | 71 |
IV.T1204.EHZ. | 2016-10-26T18:42:24.60 | 1.0 | positive | manual | P | 145 | 24.6531 | 107 | -0.23 | 23 |
XO.AM05.HNZ. | 2016-10-26T18:42:24.56 | 0.3 | undecidable | manual | P | 52 | 21.5673 | 109 | 0.33 | 68 |
IV.CESI.HHE. | 2016-10-26T18:42:24.94 | 0.1 | undecidable | manual | P | 310 | 25.2525 | 107 | 0 | 96 |
IV.T1216.EHZ. | 2016-10-26T18:42:24.32 | 0.6 | undecidable | manual | S | 290 | 10.6782 | 125 | 0.12 | 48 |
IV.FDMO.HHZ. | 2016-10-26T18:42:24.24 | 0.6 | undecidable | manual | P | 347 | 20.2686 | 110 | 0.25 | 46 |
IV.T1217.EHZ. | 2016-10-26T18:42:24.73 | 0.3 | negative | manual | P | 227 | 23.6541 | 108 | 0.09 | 71 |
IV.MC2.EHZ. | 2016-10-26T18:42:23.07 | 0.3 | undecidable | manual | S | 32 | 6.993 | 137 | -0.15 | 72 |
IV.FEMA.HNE. | 2016-10-26T18:42:23.28 | 0.1 | undecidable | manual | P | 327 | 13.7751 | 119 | 0.48 | 89 |
IV.MMO1.EHZ. | 2016-10-26T18:42:23.04 | 0.3 | undecidable | manual | P | 73 | 15.5733 | 116 | -0.09 | 72 |
IV.T1216.EHZ. | 2016-10-26T18:42:22.68 | 0.1 | undecidable | manual | P | 290 | 10.6782 | 125 | 0.4 | 91 |
IV.T1245.HHZ. | 2016-10-26T18:42:22.48 | 0.3 | undecidable | manual | S | 93 | 3.6963 | 154 | -0.09 | 74 |
IV.T1245.HHZ. | 2016-10-26T18:42:21.33 | 0.1 | undecidable | manual | P | 93 | 3.6963 | 154 | -0.01 | 100 |
IV.MC2.EHZ. | 2016-10-26T18:42:21.51 | 0.3 | undecidable | manual | P | 32 | 6.993 | 137 | -0.21 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:1.2 | 0.00008628877 | 0.1664 | AML | other | m | 2016-10-26T18:42:30.58 |
IV.T1215.HNN. | ML:1.2 | 0.000107578195 | 1.3568 | AML | other | m | 2016-10-26T18:42:27.56 |
IV.T1215.HNE. | ML:1.2 | 0.000100318935 | 1.024 | AML | other | m | 2016-10-26T18:42:27.60 |
IV.T1217.EHE. | ML:1.1 | 0.0000854037855 | 3.264 | AML | other | m | 2016-10-26T18:42:28.86 |
IV.T1217.EHN. | ML:1.1 | 0.00007463849999999994 | 1.0752 | AML | other | m | 2016-10-26T18:42:28.13 |