A magnitude ML 1.8 earthquake occured in region: 1 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8900, 13.1610 at 6 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 | 1 | 281 | 281 |
Ussita | MC | 6 | 444 | 725 |
Visso | MC | 7 | 1107 | 1832 |
Preci | PG | 10 | 724 | 2556 |
Norcia | PG | 12 | 4957 | 7513 |
Bolognola | MC | 13 | 142 | 7655 |
Montemonaco | AP | 14 | 604 | 8259 |
Montegallo | AP | 15 | 523 | 8782 |
Acquacanina | MC | 16 | 121 | 8903 |
Montefortino | FM | 16 | 1178 | 10081 |
Fiastra | MC | 16 | 559 | 10640 |
Arquata del Tronto | AP | 17 | 1178 | 11818 |
Monte Cavallo | MC | 17 | 145 | 11963 |
Fiordimonte | MC | 17 | 202 | 12165 |
Amandola | FM | 19 | 3629 | 15794 |
Sellano | PG | 19 | 1079 | 16873 |
Pieve Torina | MC | 19 | 1458 | 18331 |
Sarnano | MC | 20 | 3264 | 21595 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2016-10-30 23:36:34 |
42.8902 | 13.1608 | 6 | 2019-02-12 14:03:25 |
Bollettino Sismico Italiano INGV | 48767901 |
Field | Value |
---|---|
Time (UTC) | 2016-10-30 23:36:34 ± 0.1 |
Latitude | 42.8902 ± 0.0054 |
Longitude | 13.1608 ± 0.0049 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 48767901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 473 |
Semi-minor axis of confidence ellipse (meter) | 293 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 2 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.03867 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44067 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 48767901 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-08-07 08:17:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2016-10-30T23:36:43.90 | 0.3 | undecidable | manual | P | 354 | 48.9177 | 50 | -0.11 | 69 |
IV.GUMA.HHZ. | 2016-10-30T23:36:43.26 | 0.6 | undecidable | manual | S | 36 | 23.8539 | 105 | 0.31 | 46 |
IV.OFFI.HHE. | 2016-10-30T23:36:43.30 | 0.3 | undecidable | manual | P | 83 | 42.9237 | 50 | 0.22 | 68 |
IV.T1241.EHZ. | 2016-10-30T23:36:42.18 | 0.6 | undecidable | manual | S | 100 | 22.2555 | 106 | -0.26 | 47 |
XO.AM05.EHZ. | 2016-10-30T23:36:41.00 | 0.6 | undecidable | manual | S | 58 | 18.3705 | 109 | -0.14 | 48 |
IV.T1241.EHZ. | 2016-10-30T23:36:39.02 | 0.1 | undecidable | manual | P | 100 | 22.2555 | 106 | -0.03 | 98 |
IV.T1256.HHZ. | 2016-10-30T23:36:39.84 | 0.6 | undecidable | manual | S | 22 | 13.9749 | 114 | 0.14 | 49 |
IV.GUMA.HHZ. | 2016-10-30T23:36:39.49 | 0.1 | undecidable | manual | P | 36 | 23.8539 | 105 | 0.15 | 96 |
IV.T1216.EHZ. | 2016-10-30T23:36:38.48 | 0.6 | undecidable | manual | S | 270 | 11.4774 | 118 | -0.47 | 46 |
IV.MMO1.EHZ. | 2016-10-30T23:36:38.95 | 0.6 | undecidable | manual | S | 86 | 13.5753 | 115 | -0.62 | 43 |
XO.AM05.EHZ. | 2016-10-30T23:36:38.24 | 0.1 | undecidable | manual | P | 58 | 18.3705 | 109 | -0.05 | 99 |
IV.FEMA.HNZ. | 2016-10-30T23:36:38.98 | 0.6 | undecidable | manual | S | 312 | 12.0768 | 117 | -0.14 | 49 |
IV.T1256.HHZ. | 2016-10-30T23:36:37.51 | 0.1 | undecidable | manual | P | 22 | 13.9749 | 114 | 0.04 | 100 |
IV.MMO1.EHZ. | 2016-10-30T23:36:37.18 | 0.1 | positive | manual | P | 86 | 13.5753 | 115 | -0.22 | 96 |
IV.T1245.HHZ. | 2016-10-30T23:36:37.34 | 0.6 | undecidable | manual | S | 149 | 4.2957 | 145 | 0.31 | 48 |
IV.FEMA.HNZ. | 2016-10-30T23:36:37.21 | 0.1 | undecidable | manual | P | 312 | 12.0768 | 117 | 0.08 | 99 |
IV.T1245.HHZ. | 2016-10-30T23:36:36.27 | 0.1 | undecidable | manual | P | 149 | 4.2957 | 145 | 0.35 | 95 |
IV.T1216.EHZ. | 2016-10-30T23:36:36.99 | 0.1 | undecidable | manual | P | 270 | 11.4774 | 118 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
XO.AM05.HNE. | ML:1.4 | 0.00022941925000000002 | 0.1152 | AML | other | m | 2016-10-30T23:36:41.27 |
XO.AM05.HNN. | ML:1.4 | 0.0002086026 | 0.0896 | AML | other | m | 2016-10-30T23:36:41.27 |
XO.AM05.EHE. | ML:2.0 | 0.00097469855 | 0.1024 | AML | other | m | 2016-10-30T23:36:41.27 |
XO.AM05.EHN. | ML:0.9 | 0.000066449175 | 0.0768 | AML | other | m | 2016-10-30T23:36:41.43 |
IV.CAMP.HHN. | ML:1.2 | 0.00005623732 | 0.2944 | AML | other | m | 2016-10-30T23:36:50.64 |
IV.CAMP.HHE. | ML:1.4 | 0.000086695405 | 0.2048 | AML | other | m | 2016-10-30T23:36:49.65 |
IV.FEMA.HNE. | ML:1.6 | 0.0005934358 | 0.2304 | AML | other | m | 2016-10-30T23:36:41.37 |
IV.FEMA.HNN. | ML:1.7 | 0.0006603286750000001 | 0.4608 | AML | other | m | 2016-10-30T23:36:44.00 |
IV.GUMA.HNE. | ML:2.2 | 0.00101078025 | 0.4608 | AML | other | m | 2016-10-30T23:36:44.61 |
IV.GUMA.HHE. | ML:2.2 | 0.0011059660500000001 | 0.2432 | AML | other | m | 2016-10-30T23:36:43.62 |
IV.GUMA.HHN. | ML:2.2 | 0.001150775 | 0.5376 | AML | other | m | 2016-10-30T23:36:44.58 |
IV.GUMA.HNN. | ML:2.2 | 0.00099270125 | 0.448 | AML | other | m | 2016-10-30T23:36:44.35 |
IV.T1204.EHE. | ML:1.9 | 0.0005363527 | 0.1536 | AML | other | m | 2016-10-30T23:36:46.34 |
IV.T1204.EHN. | ML:1.8 | 0.0003182452 | 0.1152 | AML | other | m | 2016-10-30T23:36:46.12 |
IV.T1216.EHE. | ML:1.9 | 0.00108423745 | 0.2176 | AML | other | m | 2016-10-30T23:36:41.68 |
IV.T1216.EHN. | ML:1.8 | 0.0009292109 | 0.448 | AML | other | m | 2016-10-30T23:36:42.78 |
IV.T1241.EHE. | ML:1.8 | 0.0003998761 | 0.2176 | AML | other | m | 2016-10-30T23:36:42.74 |
IV.T1241.EHN. | ML:1.7 | 0.00037737235 | 0.4992 | AML | other | m | 2016-10-30T23:36:45.47 |
IV.T1245.HNE. | ML:0.0 | 0.00486817 | 0.2176 | AML | other | m | 2016-10-30T23:36:38.07 |
IV.T1245.HNN. | ML:0.0 | 0.006146146 | 0.256 | AML | other | m | 2016-10-30T23:36:37.77 |
IV.T1245.HHE. | ML:0.0 | 0.0049490155 | 0.2304 | AML | other | m | 2016-10-30T23:36:38.07 |
IV.T1245.HHN. | ML:0.0 | 0.005986191500000001 | 0.256 | AML | other | m | 2016-10-30T23:36:37.76 |
IV.T1256.HNE. | ML:1.8 | 0.0008150478 | 0.4864 | AML | other | m | 2016-10-30T23:36:40.94 |
IV.T1256.HHN. | ML:1.6 | 0.0005084197499999999 | 0.3456 | AML | other | m | 2016-10-30T23:36:42.97 |
IV.T1256.HHE. | ML:1.8 | 0.0007429242499999999 | 0.2432 | AML | other | m | 2016-10-30T23:36:40.20 |
IV.T1256.HNN. | ML:1.6 | 0.0005176499999999999 | 0.3328 | AML | other | m | 2016-10-30T23:36:41.70 |