A magnitude ML 1.5 earthquake occured in region: 6 km W Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8470, 13.2570 at 5 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 |
---|---|---|---|---|
Montegallo | AP | 6 | 523 | 523 |
Montemonaco | AP | 8 | 604 | 1127 |
Arquata del Tronto | AP | 9 | 1178 | 2305 |
Castelsantangelo sul Nera | MC | 10 | 281 | 2586 |
Montefortino | FM | 13 | 1178 | 3764 |
Ussita | MC | 15 | 444 | 4208 |
Norcia | PG | 15 | 4957 | 9165 |
Acquasanta Terme | AP | 15 | 2916 | 12081 |
Bolognola | MC | 17 | 142 | 12223 |
Visso | MC | 17 | 1107 | 13330 |
Accumoli | RI | 17 | 667 | 13997 |
Amandola | FM | 17 | 3629 | 17626 |
Palmiano | AP | 18 | 196 | 17822 |
Comunanza | AP | 18 | 3166 | 20988 |
Roccafluvione | AP | 18 | 2010 | 22998 |
Preci | PG | 18 | 724 | 23722 |
Venarotta | AP | 20 | 2066 | 25788 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.5 | 2016-10-28 22:54:54 |
42.8473 | 13.2573 | 5 | 2016-10-28 23:18:26 |
Sala Sismica INGV-Roma | 30865271 |
Field | Value |
---|---|
Time (UTC) | 2016-10-28 22:54:54 ± 0.22 |
Latitude | 42.8473 ± 0.0090 |
Longitude | 13.2573 ± 0.0123 |
Depth (km) | 5 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 30865271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1228 |
Semi-minor axis of confidence ellipse (meter) | 461 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 136 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 122 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28868 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 30865271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-28 23:18:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2016-10-28T22:55:20.99 | 3.0 | undecidable | manual | S | -1.62 | 0 | |||
IV.T1211.EHZ. | 2016-10-28T22:55:10.99 | 3.0 | undecidable | manual | S | -1.7 | 0 | |||
IV.CING.HHZ. | 2016-10-28T22:55:08.55 | 3.0 | negative | manual | P | 1.77 | 0 | |||
IV.EL6.EHZ. | 2016-10-28T22:55:07.54 | 3.0 | positive | manual | P | 1.29 | 0 | |||
IV.RM33.EHZ. | 2016-10-28T22:55:07.99 | 3.0 | undecidable | manual | S | 0.29 | 0 | |||
IV.ARRO.EHZ. | 2016-10-28T22:55:06.54 | 3.0 | positive | manual | P | 1.67 | 0 | |||
IV.SNTG.HHZ. | 2016-10-28T22:55:06.33 | 3.0 | negative | manual | P | 0.4 | 0 | |||
IV.ASSB.HHZ. | 2016-10-28T22:55:05.57 | 3.0 | negative | manual | P | -0.68 | 0 | |||
IV.T1217.EHZ. | 2016-10-28T22:55:03.56 | 0.6 | undecidable | manual | S | 241 | 30.4473 | 99 | -1.17 | 34 |
IV.GUMA.HHZ. | 2016-10-28T22:55:03.04 | 0.6 | undecidable | manual | S | 15 | 24.753 | 101 | 0.27 | 48 |
IV.T1215.EHZ. | 2016-10-28T22:55:01.00 | 0.6 | undecidable | manual | P | 261 | 32.0457 | 99 | 0.49 | 45 |
IV.LNSS.HHZ. | 2016-10-28T22:55:00.07 | 3.0 | positive | manual | Pn | -0.88 | 0 | |||
IV.T1217.EHZ. | 2016-10-28T22:55:00.90 | 0.6 | undecidable | manual | P | 241 | 30.4473 | 99 | 0.69 | 42 |
IV.CSP1.EHZ. | 2016-10-28T22:54:59.11 | 3.0 | undecidable | manual | P | -1.68 | 0 | |||
IV.FDMO.HHZ. | 2016-10-28T22:54:59.05 | 0.6 | undecidable | manual | P | 327 | 25.1526 | 101 | -0.1 | 50 |
XO.AM05.EHZ. | 2016-10-28T22:54:59.91 | 0.3 | undecidable | manual | S | 28 | 16.3725 | 107 | -0.05 | 76 |
IV.GUMA.HHZ. | 2016-10-28T22:54:58.94 | 0.1 | positive | manual | P | 15 | 24.753 | 101 | -0.13 | 99 |
IV.SMA1.EHZ. | 2016-10-28T22:54:58.68 | 3.0 | negative | manual | P | 0.25 | 0 | |||
IV.T1204.EHZ. | 2016-10-28T22:54:58.16 | 0.6 | undecidable | manual | P | 166 | 19.5693 | 104 | 0.09 | 50 |
XO.AM05.EHZ. | 2016-10-28T22:54:57.31 | 0.1 | undecidable | manual | P | 28 | 16.3725 | 107 | -0.13 | 100 |
IV.T1241.EHZ. | 2016-10-28T22:54:57.42 | 3.0 | positive | manual | P | 1.09 | 0 | |||
IV.T1243.HHZ. | 2016-10-28T22:54:57.21 | 3.0 | undecidable | manual | P | -0.44 | 0 | |||
IV.MMO1.EHZ. | 2016-10-28T22:54:57.32 | 0.6 | undecidable | manual | S | 44 | 8.0808 | 122 | 0.01 | 52 |
IV.T1245.HHZ. | 2016-10-28T22:54:56.73 | 0.6 | undecidable | manual | S | 280 | 5.6943 | 131 | 0.08 | 51 |
IV.T1245.HHZ. | 2016-10-28T22:54:55.60 | 0.3 | undecidable | manual | P | 280 | 5.6943 | 131 | 0.07 | 77 |
IV.MMO1.EHZ. | 2016-10-28T22:54:55.84 | 1.0 | undecidable | manual | P | 44 | 8.0808 | 122 | -0.07 | 26 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ARRO.EHN. | ML:1.3 | 0.0000543 | 1.3 | AML | other | m | 2016-10-28T22:55:14.78 |
IV.ARRO.EHE. | ML:1.4 | 0.00007535 | 1.42 | AML | other | m | 2016-10-28T22:55:15.33 |
IV.ASSB.HHE. | ML:1.6 | 0.0001002 | 1.04 | AML | other | m | 2016-10-28T22:55:14.38 |
IV.ASSB.HHN. | ML:1.6 | 0.00008995 | 1.48 | AML | other | m | 2016-10-28T22:55:11.59 |
IV.FDMO.HHE. | ML:2.0 | 0.000625 | 0.74 | AML | other | m | 2016-10-28T22:55:05.72 |
IV.FDMO.HHN. | ML:2.2 | 0.0008954999999999999 | 0.12 | AML | other | m | 2016-10-28T22:55:05.72 |
IV.GUMA.HHE. | ML:1.7 | 0.00029299999999999997 | 0.78 | AML | other | m | 2016-10-28T22:55:12.47 |
IV.GUMA.HHN. | ML:1.8 | 0.0003575 | 0.48 | AML | other | m | 2016-10-28T22:55:11.79 |
IV.LNSS.HHE. | ML:1.5 | 0.000154 | 0.4 | AML | other | m | 2016-10-28T22:55:10.32 |
IV.LNSS.HHN. | ML:1.6 | 0.000185 | 0.48 | AML | other | m | 2016-10-28T22:55:10.70 |
IV.SNTG.HHN. | ML:1.4 | 0.00006955 | 1.4 | AML | other | m | 2016-10-28T22:55:14.66 |
IV.SNTG.HHE. | ML:1.4 | 0.0000678 | 0.96 | AML | other | m | 2016-10-28T22:55:14.42 |
IV.T1216.EHN. | ML:2.9 | 0.00562 | 0.28 | AML | other | m | 2016-10-28T22:55:02.62 |