A magnitude ML 2.0 earthquake occured in region: 4 km SE Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.7530, 13.3340 at 14 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 |
---|---|---|---|---|
Arquata del Tronto | AP | 4 | 1178 | 1178 |
Acquasanta Terme | AP | 7 | 2916 | 4094 |
Accumoli | RI | 10 | 667 | 4761 |
Montegallo | AP | 10 | 523 | 5284 |
Valle Castellana | TE | 14 | 977 | 6261 |
Amatrice | RI | 14 | 2657 | 8918 |
Montemonaco | AP | 16 | 604 | 9522 |
Roccafluvione | AP | 17 | 2010 | 11532 |
Rocca Santa Maria | TE | 17 | 537 | 12069 |
Palmiano | AP | 19 | 196 | 12265 |
Venarotta | AP | 19 | 2066 | 14331 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2016-08-30 19:57:36 |
42.753 | 13.3345 | 14 | 2016-08-30 20:04:54 |
Sala Sismica INGV-Roma | 27750341 |
Field | Value |
---|---|
Time (UTC) | 2016-08-30 19:57:36 ± 0.1 |
Latitude | 42.7530 ± 0.0036 |
Longitude | 13.3345 ± 0.0073 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 27750341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 569 |
Semi-minor axis of confidence ellipse (meter) | 75 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 70 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 68 |
Number of associated phases, regardless of their use for origin computation | 50 |
Number of defining phases | 39 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45236 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 21 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 27750341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-08-30 20:04:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LIK.EHZ.01 | 2016-08-30T19:58:17.99 | 3.0 | undecidable | manual | Sg | 3.03 | 0 | |||
IV.VIVA.HHZ. | 2016-08-30T19:58:10.99 | 3.0 | undecidable | manual | Sg | 0.31 | 0 | |||
IV.VENT.EHZ. | 2016-08-30T19:58:06.53 | 3.0 | undecidable | manual | Pn | -0.39 | 0 | |||
IV.SGG.HHZ. | 2016-08-30T19:58:01.18 | 3.0 | undecidable | manual | Pn | -0.68 | 0 | |||
TV.SF04.EHZ. | 2016-08-30T19:57:59.53 | 3.0 | undecidable | manual | Pg | 3.96 | 0 | |||
IV.FDMO.HHZ. | 2016-08-30T19:57:49.67 | 0.3 | undecidable | manual | S | 328 | 37.3293 | 96 | 0.31 | 70 |
IV.CSP1.EHZ. | 2016-08-30T19:57:49.05 | 0.6 | undecidable | manual | S | 344 | 39.0276 | 96 | -0.77 | 40 |
IV.GIGS.HHZ. | 2016-08-30T19:57:49.57 | 0.6 | undecidable | manual | S | 150 | 38.5281 | 96 | -0.11 | 48 |
IV.T1215.EHZ. | 2016-08-30T19:57:49.72 | 0.6 | undecidable | manual | S | 278 | 38.3283 | 96 | 0.09 | 49 |
IV.EL6.EHZ. | 2016-08-30T19:57:48.86 | 3.0 | undecidable | manual | P | 2.05 | 0 | |||
IV.T0110.HHZ. | 2016-08-30T19:57:48.90 | 3.0 | undecidable | manual | Pg | 0.12 | 0 | |||
IV.LNSS.HHZ. | 2016-08-30T19:57:47.32 | 0.6 | undecidable | manual | S | 235 | 29.2485 | 100 | 0.11 | 50 |
IV.RM33.EHZ. | 2016-08-30T19:57:47.09 | 0.6 | undecidable | manual | S | 200 | 28.749 | 100 | -0.01 | 50 |
IV.VCEL.EHZ. | 2016-08-30T19:57:47.23 | 3.0 | negative | manual | Pg | -0.22 | 0 | |||
IV.FIAM.HHZ. | 2016-08-30T19:57:46.78 | 3.0 | undecidable | manual | Pg | -0.05 | 0 | |||
IV.ARRO.EHZ. | 2016-08-30T19:57:46.18 | 0.3 | negative | manual | P | 248 | 50.2164 | 94 | 0.1 | 72 |
IV.TERO.HNZ. | 2016-08-30T19:57:46.11 | 0.3 | undecidable | manual | S | 123 | 26.2515 | 101 | -0.34 | 71 |
IV.MC2.EHZ. | 2016-08-30T19:57:45.95 | 0.3 | undecidable | manual | S | 326 | 21.1677 | 107 | 0.83 | 60 |
IV.CAMP.HHZ. | 2016-08-30T19:57:45.84 | 0.3 | undecidable | manual | S | 166 | 24.8529 | 103 | -0.23 | 72 |
IV.SNTG.HHZ. | 2016-08-30T19:57:45.85 | 3.0 | positive | manual | Pg | -0.51 | 0 | |||
IV.T1215.EHZ. | 2016-08-30T19:57:44.18 | 0.1 | undecidable | manual | P | 278 | 38.3283 | 96 | -0.07 | 97 |
IV.OFFI.HHZ. | 2016-08-30T19:57:44.64 | 0.1 | negative | manual | P | 55 | 34.9428 | 97 | 0.91 | 76 |
IV.FDMO.HHZ. | 2016-08-30T19:57:44.58 | 0.1 | undecidable | manual | P | 328 | 37.3293 | 96 | 0.49 | 90 |
IV.CSP1.EHZ. | 2016-08-30T19:57:44.42 | 0.1 | undecidable | manual | P | 344 | 39.0276 | 96 | 0.07 | 98 |
IV.GIGS.HHZ. | 2016-08-30T19:57:44.16 | 0.1 | undecidable | manual | P | 150 | 38.5281 | 96 | -0.12 | 96 |
IV.NRCA.HNZ. | 2016-08-30T19:57:43.96 | 0.6 | undecidable | manual | S | 297 | 20.0688 | 108 | -0.87 | 39 |
IV.T1299.EHZ. | 2016-08-30T19:57:43.55 | 0.6 | undecidable | manual | S | 198 | 13.875 | 122 | 0.21 | 50 |
IV.T1241.HHZ. | 2016-08-30T19:57:43.42 | 0.6 | undecidable | manual | S | 34 | 13.875 | 122 | 0.07 | 50 |
IV.MMO1.EHZ. | 2016-08-30T19:57:43.44 | 0.3 | undecidable | manual | S | 358 | 16.2726 | 116 | -0.46 | 71 |
IV.TERO.HNZ. | 2016-08-30T19:57:42.23 | 0.3 | negative | manual | P | 123 | 26.2515 | 101 | -0.19 | 73 |
IV.T1242.HHZ. | 2016-08-30T19:57:42.27 | 0.6 | undecidable | manual | S | 309 | 13.5753 | 123 | -1 | 38 |
IV.T1204.EHZ. | 2016-08-30T19:57:42.49 | 0.3 | undecidable | manual | S | 190 | 8.6802 | 140 | 0.2 | 75 |
IV.CESI.HHZ. | 2016-08-30T19:57:42.54 | 3.0 | negative | manual | P | -0.84 | 0 | |||
IV.LNSS.HHZ. | 2016-08-30T19:57:42.86 | 0.1 | positive | manual | P | 235 | 29.2485 | 100 | 0 | 100 |
IV.T1243.HHZ. | 2016-08-30T19:57:42.24 | 0.6 | undecidable | manual | S | 124 | 11.1777 | 131 | -0.52 | 47 |
IV.SMA1.EHZ. | 2016-08-30T19:57:42.98 | 0.3 | undecidable | manual | S | 180 | 13.5753 | 123 | -0.3 | 73 |
IV.CAMP.HHZ. | 2016-08-30T19:57:42.06 | 0.3 | positive | manual | P | 166 | 24.8529 | 103 | -0.13 | 74 |
IV.RM33.EHZ. | 2016-08-30T19:57:42.72 | 0.1 | positive | manual | P | 200 | 28.749 | 100 | -0.07 | 98 |
IV.T1244.EHZ. | 2016-08-30T19:57:41.90 | 0.6 | undecidable | manual | S | 278 | 2.997 | 165 | 0.31 | 49 |
IV.MMO1.EHZ. | 2016-08-30T19:57:41.02 | 0.6 | undecidable | manual | P | 358 | 16.2726 | 116 | 0.09 | 50 |
IV.SMA1.EHZ. | 2016-08-30T19:57:40.66 | 1.0 | undecidable | manual | P | 180 | 13.5753 | 123 | 0.08 | 26 |
IV.T1299.EHZ. | 2016-08-30T19:57:40.80 | 0.1 | undecidable | manual | P | 198 | 13.875 | 122 | 0.18 | 100 |
IV.T1202.EHZ. | 2016-08-30T19:57:40.58 | 0.1 | undecidable | manual | P | 238 | 10.4784 | 133 | 0.37 | 96 |
IV.T1241.HHZ. | 2016-08-30T19:57:40.76 | 0.1 | undecidable | manual | P | 34 | 13.875 | 122 | 0.14 | 100 |
IV.T1242.HHZ. | 2016-08-30T19:57:40.76 | 1.0 | undecidable | manual | P | 309 | 13.5753 | 123 | 0.18 | 25 |
IV.T1204.EHZ. | 2016-08-30T19:57:40.27 | 0.6 | positive | manual | P | 190 | 8.6802 | 140 | 0.26 | 49 |
IV.NRCA.HNZ. | 2016-08-30T19:57:40.61 | 0.3 | undecidable | manual | P | 297 | 20.0688 | 108 | -0.87 | 59 |
IV.MC2.EHZ. | 2016-08-30T19:57:40.81 | 0.3 | positive | manual | P | 326 | 21.1677 | 107 | -0.84 | 60 |
IV.T1243.HHZ. | 2016-08-30T19:57:40.38 | 0.6 | undecidable | manual | P | 124 | 11.1777 | 131 | 0.1 | 51 |
IV.T1244.EHZ. | 2016-08-30T19:57:39.85 | 0.1 | undecidable | manual | P | 278 | 2.997 | 165 | 0.25 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ARRO.EHE. | ML:1.6 | 0.0001109 | 0.62 | AML | other | m | 2016-08-30T19:57:53.76 |
IV.ARRO.EHN. | ML:1.8 | 0.0001555 | 0.2 | AML | other | m | 2016-08-30T19:57:54.68 |
IV.CAMP.HHE. | ML:1.6 | 0.0002205 | 0.26 | AML | other | m | 2016-08-30T19:57:46.01 |
IV.CAMP.HHN. | ML:1.5 | 0.00017999999999999998 | 0.4 | AML | other | m | 2016-08-30T19:57:46.92 |
IV.CESI.HHE. | ML:1.8 | 0.00016700000000000002 | 0.5 | AML | other | m | 2016-08-30T19:57:52.25 |
IV.CESI.HHN. | ML:2.0 | 0.0002915 | 0.16 | AML | other | m | 2016-08-30T19:57:52.25 |
IV.CSP1.EHN. | ML:1.6 | 0.0001399999999999999 | 1.04 | AML | other | m | 2016-08-30T19:57:50.90 |
IV.CSP1.EHE. | ML:1.6 | 0.0001241 | 0.56 | AML | other | m | 2016-08-30T19:57:50.73 |
IV.FDMO.HHN. | ML:1.9 | 0.0002825 | 0.26 | AML | other | m | 2016-08-30T19:57:49.92 |
IV.FDMO.HHE. | ML:1.6 | 0.0001385 | 0.2 | AML | other | m | 2016-08-30T19:57:49.93 |
IV.FIAM.HHN. | ML:1.7 | 0.0001109 | 0.68 | AML | other | m | 2016-08-30T19:57:54.91 |
IV.FIAM.HHE. | ML:1.7 | 0.00010275 | 0.22 | AML | other | m | 2016-08-30T19:57:54.86 |
IV.GIGS.HHN. | ML:1.2 | 0.00005175 | 0.34 | AML | other | m | 2016-08-30T19:57:50.27 |
IV.GIGS.HHE. | ML:1.2 | 0.0000551 | 1.44 | AML | other | m | 2016-08-30T19:57:49.78 |
IV.LNSS.HHN. | ML:2.4 | 0.0010674999999999999 | 0.3 | AML | other | m | 2016-08-30T19:57:47.68 |
IV.LNSS.HHE. | ML:2.3 | 0.0009145 | 0.22 | AML | other | m | 2016-08-30T19:57:47.86 |
IV.MMO1.EHE. | ML:2.0 | 0.0007605 | 0.32 | AML | other | m | 2016-08-30T19:57:45.32 |
IV.MMO1.EHN. | ML:1.8 | 0.00044750000000000004 | 0.68 | AML | other | m | 2016-08-30T19:57:45.35 |
IV.NRCA.HHN. | ML:2.3 | 0.001435 | 0.18 | AML | other | m | 2016-08-30T19:57:45.07 |
IV.NRCA.HNN. | ML:2.3 | 0.00138 | 1.56 | AML | other | m | 2016-08-30T19:57:45.07 |
IV.NRCA.HNE. | ML:2.4 | 0.001555 | 0.08 | AML | other | m | 2016-08-30T19:58:37.80 |
IV.NRCA.HHE. | ML:2.4 | 0.0017549999999999998 | 0.1 | AML | other | m | 2016-08-30T19:58:37.81 |
IV.OFFI.HHE. | ML:2.3 | 0.0007485 | 0.72 | AML | other | m | 2016-08-30T19:57:51.62 |
IV.OFFI.HHN. | ML:2.4 | 0.000988 | 0.44 | AML | other | m | 2016-08-30T19:57:51.78 |
IV.RM33.EHN. | ML:1.9 | 0.00040500000000000003 | 1.32 | AML | other | m | 2016-08-30T19:57:48.04 |
IV.RM33.EHE. | ML:2.0 | 0.0004975 | 0.3 | AML | other | m | 2016-08-30T19:57:47.32 |
IV.SMA1.EHN. | ML:2.2 | 0.001307 | 0.12 | AML | other | m | 2016-08-30T19:57:43.42 |
IV.SMA1.EHE. | ML:2.2 | 0.00152 | 0.96 | AML | other | m | 2016-08-30T19:57:43.52 |
IV.SNTG.HHN. | ML:1.2 | 0.0000315 | 1.3 | AML | other | m | 2016-08-30T19:58:02.60 |
IV.SNTG.HHE. | ML:1.1 | 0.000024 | 1.42 | AML | other | m | 2016-08-30T19:58:02.92 |
IV.T0110.HHE. | ML:1.7 | 0.0000849 | 0.42 | AML | other | m | 2016-08-30T19:58:03.64 |
IV.T0110.HHN. | ML:1.7 | 0.0000821 | 0.42 | AML | other | m | 2016-08-30T19:58:03.23 |
IV.T1215.EHE. | ML:1.7 | 0.00016500000000000003 | 0.42 | AML | other | m | 2016-08-30T19:57:50.52 |
IV.T1215.EHN. | ML:1.7 | 0.00016500000000000003 | 1.48 | AML | other | m | 2016-08-30T19:57:51.33 |
IV.T1241.HHN. | ML:2.2 | 0.00125 | 0.2 | AML | other | m | 2016-08-30T19:57:43.69 |
IV.T1241.HNE. | ML:1.7 | 0.0004375 | 0.48 | AML | other | m | 2016-08-30T19:57:43.97 |
IV.T1241.HHE. | ML:1.7 | 0.0004145 | 0.24 | AML | other | m | 2016-08-30T19:57:43.98 |
IV.T1241.HNN. | ML:2.2 | 0.00131 | 0.22 | AML | other | m | 2016-08-30T19:57:43.69 |
IV.T1242.HNN. | ML:2.3 | 0.001735 | 0.18 | AML | other | m | 2016-08-30T19:57:43.98 |
IV.T1242.HHE. | ML:2.1 | 0.001245 | 0.26 | AML | other | m | 2016-08-30T19:57:43.97 |
IV.T1242.HNE. | ML:2.2 | 0.0012675 | 0.28 | AML | other | m | 2016-08-30T19:57:43.84 |
IV.T1242.HHN. | ML:2.3 | 0.0017349999999999998 | 0.18 | AML | other | m | 2016-08-30T19:57:43.98 |
IV.T1244.HNN. | ML:2.4 | 0.002805 | 1.02 | AML | other | m | 2016-08-30T19:57:42.79 |
IV.T1244.EHN. | ML:2.3 | 0.00277 | 1.02 | AML | other | m | 2016-08-30T19:57:42.79 |
IV.T1244.HNE. | ML:2.7 | 0.0064399999999999995 | 0.26 | AML | other | m | 2016-08-30T19:57:42.13 |
IV.T1244.EHE. | ML:2.7 | 0.00641 | 0.26 | AML | other | m | 2016-08-30T19:57:42.14 |
IV.T1299.HNN. | ML:2.0 | 0.0009615 | 0.28 | AML | other | m | 2016-08-30T19:57:43.74 |
IV.T1299.HNE. | ML:2.0 | 0.0008295 | 0.36 | AML | other | m | 2016-08-30T19:57:43.77 |
IV.T1299.EHE. | ML:2.2 | 0.00155 | 0.36 | AML | other | m | 2016-08-30T19:57:43.60 |
IV.T1299.EHN. | ML:2.4 | 0.00202 | 0.26 | AML | other | m | 2016-08-30T19:57:43.61 |
IV.TERO.HHN. | ML:2.1 | 0.0007104999999999999 | 0.1 | AML | other | m | 2016-08-30T19:57:46.54 |
IV.TERO.HHE. | ML:2.1 | 0.0006820000000000001 | 0.92 | AML | other | m | 2016-08-30T19:57:46.72 |
IV.VCEL.EHE. | ML:1.7 | 0.00010515 | 0.46 | AML | other | m | 2016-08-30T19:57:57.56 |
IV.VCEL.EHN. | ML:1.7 | 0.00009900000000000001 | 1.1 | AML | other | m | 2016-08-30T19:57:59.60 |