A magnitude ML 1.2 earthquake occured in region: 7 km E Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8700, 13.2300 at 9 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 |
Montemonaco | AP | 9 | 604 | 885 |
Montegallo | AP | 9 | 523 | 1408 |
Ussita | MC | 11 | 444 | 1852 |
Arquata del Tronto | AP | 12 | 1178 | 3030 |
Montefortino | FM | 12 | 1178 | 4208 |
Visso | MC | 13 | 1107 | 5315 |
Bolognola | MC | 14 | 142 | 5457 |
Norcia | PG | 14 | 4957 | 10414 |
Preci | PG | 16 | 724 | 11138 |
Amandola | FM | 16 | 3629 | 14767 |
Comunanza | AP | 18 | 3166 | 17933 |
Acquasanta Terme | AP | 18 | 2916 | 20849 |
Acquacanina | MC | 19 | 121 | 20970 |
Palmiano | AP | 19 | 196 | 21166 |
Accumoli | RI | 19 | 667 | 21833 |
Sarnano | MC | 20 | 3264 | 25097 |
Fiastra | MC | 20 | 559 | 25656 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2016-10-16 04:26:44 |
42.8695 | 13.2303 | 9 | 2016-10-16 04:31:43 |
Sala Sismica INGV-Roma | 30237501 |
Field | Value |
---|---|
Time (UTC) | 2016-10-16 04:26:44 ± 0.12 |
Latitude | 42.8695 ± 0.0063 |
Longitude | 13.2303 ± 0.0074 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 30237501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 754 |
Semi-minor axis of confidence ellipse (meter) | 368 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 26 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36063 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 30237501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-16 04:31:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.HHZ. | 2016-10-16T04:27:08.60 | 3.0 | undecidable | manual | P | 0.3 | 0 | |||
IV.T1211.EHZ. | 2016-10-16T04:27:00.99 | 3.0 | undecidable | manual | S | -0.15 | 0 | |||
IV.LNSS.HHZ. | 2016-10-16T04:26:56.03 | 0.6 | undecidable | manual | S | 208 | 33.3444 | 50 | 0.18 | 46 |
IV.FOSV.EHZ. | 2016-10-16T04:26:56.13 | 3.0 | undecidable | manual | P | 0.51 | 0 | |||
IV.ATCC.EHZ. | 2016-10-16T04:26:55.36 | 3.0 | undecidable | manual | P | -0.04 | 0 | |||
IV.T1243.HHZ. | 2016-10-16T04:26:53.52 | 0.6 | undecidable | manual | S | 137 | 26.1516 | 110 | -0.18 | 47 |
IV.SNTG.HHZ. | 2016-10-16T04:26:53.72 | 3.0 | positive | manual | P | 0.08 | 0 | |||
IV.ASSB.HHZ. | 2016-10-16T04:26:53.47 | 3.0 | undecidable | manual | P | -0.4 | 0 | |||
IV.T1204.EHZ. | 2016-10-16T04:26:52.84 | 0.3 | undecidable | manual | S | 162 | 22.5552 | 112 | 0.29 | 69 |
IV.RM33.EHZ. | 2016-10-16T04:26:51.74 | 0.1 | undecidable | manual | P | 182 | 40.0266 | 50 | -0.15 | 92 |
IV.T1216.EHZ. | 2016-10-16T04:26:51.24 | 0.3 | undecidable | manual | S | 278 | 17.3715 | 118 | 0.33 | 69 |
IV.TERO.HHZ. | 2016-10-16T04:26:51.97 | 3.0 | undecidable | manual | P | -0.18 | 0 | |||
IV.LNSS.HHZ. | 2016-10-16T04:26:50.75 | 0.1 | undecidable | manual | P | 208 | 33.3444 | 50 | -0.12 | 94 |
IV.CESI.HHZ. | 2016-10-16T04:26:50.99 | 3.0 | positive | manual | P | 0.43 | 0 | |||
IV.T1215.EHZ. | 2016-10-16T04:26:50.18 | 3.0 | undecidable | manual | P | -0.31 | 0 | |||
IV.T1204.EHZ. | 2016-10-16T04:26:49.14 | 0.1 | undecidable | manual | P | 162 | 22.5552 | 112 | 0.17 | 95 |
IV.T1243.HHZ. | 2016-10-16T04:26:49.55 | 0.1 | undecidable | manual | P | 137 | 26.1516 | 110 | -0.08 | 96 |
IV.T1216.EHZ. | 2016-10-16T04:26:48.10 | 0.1 | undecidable | manual | P | 278 | 17.3715 | 118 | 0.08 | 97 |
IV.T1202.EHZ. | 2016-10-16T04:26:48.35 | 0.6 | negative | manual | P | 181 | 18.3705 | 117 | 0.14 | 48 |
IV.NRCA.HNZ. | 2016-10-16T04:26:48.54 | 0.6 | undecidable | manual | S | 247 | 10.2786 | 132 | -0.34 | 47 |
IV.MC2.EHZ. | 2016-10-16T04:26:46.31 | 0.1 | positive | manual | P | 324 | 5.7942 | 148 | 0.04 | 100 |
IV.NRCA.HNZ. | 2016-10-16T04:26:46.86 | 0.3 | positive | manual | P | 247 | 10.2786 | 132 | 0.01 | 75 |
IV.MMO1.EHZ. | 2016-10-16T04:26:46.77 | 0.1 | undecidable | manual | P | 67 | 8.4804 | 137 | 0.17 | 97 |
IV.T1245.HHZ. | 2016-10-16T04:26:45.59 | 0.1 | undecidable | manual | P | 247 | 3.6963 | 158 | -0.49 | 91 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.3 | 0.0000993 | 0.22 | AML | other | m | 2016-10-16T04:26:56.64 |
IV.CESI.HHE. | ML:1.2 | 0.0000757 | 0.46 | AML | other | m | 2016-10-16T04:26:56.75 |
IV.LNSS.HHN. | ML:1.1 | 0.000060950000000000004 | 0.18 | AML | other | m | 2016-10-16T04:26:56.15 |
IV.LNSS.HHE. | ML:1.2 | 0.0000729 | 1.58 | AML | other | m | 2016-10-16T04:26:56.46 |
IV.T1204.EHE. | ML:1.1 | 0.00007850000000000001 | 1.32 | AML | other | m | 2016-10-16T04:26:54.62 |
IV.T1204.EHN. | ML:1.1 | 0.00007800000000000001 | 1.58 | AML | other | m | 2016-10-16T04:27:15.59 |
IV.TERO.HHN. | ML:1.4 | 0.00007824999999999999 | 0.44 | AML | other | m | 2016-10-16T04:26:58.24 |
IV.TERO.HHE. | ML:1.2 | 0.0000485 | 0.24 | AML | other | m | 2016-10-16T04:26:58.24 |