A magnitude ML 2.0 earthquake occured in region: 8 km NW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7400, 13.1770 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 |
---|---|---|---|---|
Accumoli | RI | 8 | 667 | 667 |
Norcia | PG | 9 | 4957 | 5624 |
Arquata del Tronto | AP | 11 | 1178 | 6802 |
Cascia | PG | 14 | 3217 | 10019 |
Cittareale | RI | 14 | 482 | 10501 |
Amatrice | RI | 15 | 2657 | 13158 |
Montegallo | AP | 17 | 523 | 13681 |
Castelsantangelo sul Nera | MC | 17 | 281 | 13962 |
Preci | PG | 19 | 724 | 14686 |
Acquasanta Terme | AP | 19 | 2916 | 17602 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2016-08-29 16:49:56 |
42.74 | 13.1773 | 9 | 2016-08-29 16:56:10 |
Sala Sismica INGV-Roma | 27633411 |
Field | Value |
---|---|
Time (UTC) | 2016-08-29 16:49:56 ± 0.06 |
Latitude | 42.7400 ± 0.0027 |
Longitude | 13.1773 ± 0.0049 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 27633411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 410 |
Semi-minor axis of confidence ellipse (meter) | 294 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 85 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 56 |
Number of associated phases, regardless of their use for origin computation | 51 |
Number of defining phases | 39 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.91731 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 21 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 27633411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-08-29 16:56:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SAMA.HHZ. | 2016-08-29T16:50:31.99 | 3.0 | undecidable | manual | S | -0.49 | 0 | |||
IV.NARO.HHZ. | 2016-08-29T16:50:30.99 | 3.0 | undecidable | manual | S | 1.02 | 0 | |||
IV.PIEI.HHZ. | 2016-08-29T16:50:28.99 | 3.0 | undecidable | manual | S | 101.8203 | 0.37 | 0 | ||
IV.ATFO.HHZ. | 2016-08-29T16:50:23.11 | 3.0 | undecidable | manual | S | 325 | 85.1481 | 50 | 1.23 | 0 |
IV.ARVD.HHZ. | 2016-08-29T16:50:23.99 | 3.0 | undecidable | manual | S | 86.8464 | -0.13 | 0 | ||
IV.VCEL.EHZ. | 2016-08-29T16:50:18.66 | 3.0 | undecidable | manual | S | 125 | 66.378 | 50 | 1.78 | 0 |
IV.EL6.EHZ. | 2016-08-29T16:50:17.72 | 3.0 | undecidable | manual | S | 355 | 65.6898 | 50 | 1.03 | 0 |
IV.ATCC.EHZ. | 2016-08-29T16:50:17.56 | 0.6 | undecidable | manual | S | 319 | 65.8896 | 50 | 0.81 | 37 |
IV.SNTG.HHZ. | 2016-08-29T16:50:15.53 | 0.3 | undecidable | manual | S | 341 | 60.2952 | 50 | 0.28 | 66 |
IV.PIEI.HHZ. | 2016-08-29T16:50:14.07 | 3.0 | positive | manual | P | 101.8203 | -0.23 | 0 | ||
IV.OFFI.HHZ. | 2016-08-29T16:50:14.24 | 0.6 | undecidable | manual | S | 62 | 46.7199 | 50 | 2.62 | 9 |
IV.MGAB.HHZ. | 2016-08-29T16:50:14.48 | 3.0 | positive | manual | P | 2.59 | 0 | |||
IV.ASSB.HHZ. | 2016-08-29T16:50:13.63 | 0.6 | undecidable | manual | S | 309 | 53.9016 | 50 | 0.08 | 46 |
IV.FIAM.HHZ. | 2016-08-29T16:50:13.01 | 0.6 | undecidable | manual | S | 185 | 52.6029 | 50 | -0.19 | 46 |
IV.CESX.HHZ. | 2016-08-29T16:50:12.91 | 0.6 | undecidable | manual | S | 253 | 50.3163 | 50 | 0.32 | 45 |
IV.GIGS.HHZ. | 2016-08-29T16:50:11.00 | 0.6 | undecidable | manual | S | 134 | 45.3213 | 50 | -0.26 | 45 |
IV.SSFR.HHZ. | 2016-08-29T16:50:11.05 | 3.0 | positive | manual | P | -0.13 | 0 | |||
IV.ATFO.HHZ. | 2016-08-29T16:50:11.38 | 0.6 | undecidable | manual | P | 325 | 85.1481 | 50 | 0.3 | 42 |
IV.ARVD.HHZ. | 2016-08-29T16:50:11.52 | 3.0 | negative | manual | P | 86.8464 | -0.13 | 0 | ||
IV.T0110.HHZ. | 2016-08-29T16:50:09.73 | 3.0 | negative | manual | P | -0.07 | 0 | |||
IV.CSP1.EHZ. | 2016-08-29T16:50:09.59 | 0.6 | undecidable | manual | S | 3 | 39.1275 | 50 | -0.01 | 48 |
IV.VCEL.EHZ. | 2016-08-29T16:50:08.63 | 1.0 | positive | manual | P | 125 | 66.378 | 50 | 0.44 | 21 |
IV.CESI.HHZ. | 2016-08-29T16:50:08.62 | 0.6 | undecidable | manual | S | 323 | 36.8298 | 50 | -0.37 | 45 |
IV.EL6.EHZ. | 2016-08-29T16:50:08.00 | 0.6 | negative | manual | P | 355 | 65.6898 | 50 | -0.09 | 45 |
IV.ATCC.EHZ. | 2016-08-29T16:50:08.09 | 0.6 | positive | manual | P | 319 | 65.8896 | 50 | -0.03 | 46 |
IV.FDMO.HHZ. | 2016-08-29T16:50:07.78 | 0.6 | undecidable | manual | S | 347 | 33.744 | 50 | -0.38 | 45 |
IV.SNTG.HHZ. | 2016-08-29T16:50:07.18 | 0.6 | positive | manual | P | 341 | 60.2952 | 50 | -0.08 | 46 |
IV.FIAM.HHZ. | 2016-08-29T16:50:06.07 | 0.3 | positive | manual | P | 185 | 52.6029 | 50 | 0 | 71 |
IV.ASSB.HHZ. | 2016-08-29T16:50:06.01 | 0.3 | negative | manual | P | 309 | 53.9016 | 50 | -0.26 | 67 |
IV.CESX.HHZ. | 2016-08-29T16:50:05.47 | 1.0 | undecidable | manual | P | 253 | 50.3163 | 50 | -0.25 | 23 |
IV.OFFI.HHZ. | 2016-08-29T16:50:05.84 | 0.3 | undecidable | manual | P | 62 | 46.7199 | 50 | 0.68 | 60 |
IV.RM33.EHZ. | 2016-08-29T16:50:05.58 | 0.6 | undecidable | manual | S | 173 | 25.752 | 110 | -0.28 | 47 |
IV.MMO1.EHZ. | 2016-08-29T16:50:04.17 | 0.6 | undecidable | manual | S | 34 | 21.4674 | 114 | -0.29 | 47 |
IV.GIGS.HHZ. | 2016-08-29T16:50:04.93 | 0.6 | undecidable | manual | P | 134 | 45.3213 | 50 | -0.02 | 48 |
IV.T1243.HNZ. | 2016-08-29T16:50:04.49 | 0.6 | undecidable | manual | S | 102 | 22.6551 | 113 | -0.34 | 47 |
IV.MC2.EHZ. | 2016-08-29T16:50:03.85 | 0.6 | undecidable | manual | S | 3 | 19.0698 | 116 | 0.15 | 49 |
IV.CSP1.EHZ. | 2016-08-29T16:50:03.76 | 0.1 | positive | manual | P | 3 | 39.1275 | 50 | -0.23 | 93 |
IV.LNSS.HHZ. | 2016-08-29T16:50:03.94 | 0.6 | undecidable | manual | S | 216 | 18.87 | 116 | 0.29 | 47 |
IV.CESI.HHZ. | 2016-08-29T16:50:03.41 | 0.1 | negative | manual | P | 323 | 36.8298 | 50 | -0.23 | 93 |
IV.T1204.EHZ. | 2016-08-29T16:50:02.29 | 0.6 | undecidable | manual | S | 122 | 13.3755 | 125 | 0.28 | 48 |
IV.FDMO.HHZ. | 2016-08-29T16:50:02.76 | 0.6 | positive | manual | P | 347 | 33.744 | 50 | -0.4 | 45 |
IV.NRCA.HNZ. | 2016-08-29T16:50:01.55 | 0.6 | undecidable | manual | S | 334 | 11.5773 | 129 | 0.04 | 50 |
IV.RM33.EHZ. | 2016-08-29T16:50:01.71 | 0.6 | undecidable | manual | P | 173 | 25.752 | 110 | -0.12 | 48 |
IV.T1244.HNZ. | 2016-08-29T16:50:01.24 | 0.6 | undecidable | manual | S | 79 | 9.9789 | 133 | 0.14 | 50 |
IV.T1243.HNZ. | 2016-08-29T16:50:01.04 | 0.1 | undecidable | manual | P | 102 | 22.6551 | 113 | -0.2 | 96 |
IV.LNSS.HHZ. | 2016-08-29T16:50:00.64 | 0.1 | positive | manual | P | 216 | 18.87 | 116 | 0.08 | 99 |
IV.MC2.EHZ. | 2016-08-29T16:50:00.67 | 0.1 | positive | manual | P | 3 | 19.0698 | 116 | 0.09 | 99 |
IV.MMO1.EHZ. | 2016-08-29T16:50:00.87 | 0.1 | positive | manual | P | 34 | 21.4674 | 114 | -0.16 | 97 |
IV.NRCA.HNZ. | 2016-08-29T16:49:59.23 | 0.1 | negative | manual | P | 334 | 11.5773 | 129 | -0.09 | 100 |
IV.T1244.HNZ. | 2016-08-29T16:49:59.30 | 0.1 | undecidable | manual | P | 79 | 9.9789 | 133 | 0.22 | 98 |
IV.T1204.EHZ. | 2016-08-29T16:49:59.93 | 1.0 | positive | manual | P | 122 | 13.3755 | 125 | 0.32 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:2.0 | 0.000382 | 0.12 | AML | other | m | 2016-08-29T16:50:09.25 |
IV.FDMO.HHN. | ML:2.1 | 0.00048699999999999997 | 0.18 | AML | other | m | 2016-08-29T16:50:09.98 |
IV.FIAM.HHN. | ML:1.8 | 0.0001695 | 0.54 | AML | other | m | 2016-08-29T16:50:14.12 |
IV.FIAM.HHE. | ML:1.9 | 0.000208 | 0.52 | AML | other | m | 2016-08-29T16:50:15.96 |
IV.PIEI.HHE. | ML:1.7 | 0.000042999999999999995 | 0.32 | AML | other | m | 2016-08-29T16:50:32.25 |
IV.PIEI.HHN. | ML:1.5 | 0.00003225 | 0.4 | AML | other | m | 2016-08-29T16:50:38.00 |
IV.RM33.HNE. | ML:2.1 | 0.0008295 | 0.36 | AML | other | m | 2016-08-29T16:50:06.78 |
IV.RM33.EHE. | ML:2.2 | 0.0009155 | 1.5 | AML | other | m | 2016-08-29T16:50:06.61 |
IV.RM33.HNN. | ML:2.0 | 0.0006805 | 0.3 | AML | other | m | 2016-08-29T16:50:05.76 |
IV.RM33.EHN. | ML:2.0 | 0.000635 | 0.3 | AML | other | m | 2016-08-29T16:50:05.91 |
IV.SNTG.HHN. | ML:1.7 | 0.00010899999999999999 | 0.14 | AML | other | m | 2016-08-29T16:50:16.65 |
IV.SNTG.HHE. | ML:1.8 | 0.000123 | 0.14 | AML | other | m | 2016-08-29T16:50:16.65 |
IV.SSFR.HNN. | ML:2.2 | 0.0001905 | 1.26 | AML | other | m | 2016-08-29T16:50:28.65 |
IV.SSFR.HNE. | ML:2.3 | 0.0002335 | 1.58 | AML | other | m | 2016-08-29T16:50:30.42 |
IV.SSFR.HHN. | ML:2.0 | 0.0001385 | 0.58 | AML | other | m | 2016-08-29T16:50:23.63 |
IV.SSFR.HHE. | ML:2.1 | 0.00017549999999999998 | 1.08 | AML | other | m | 2016-08-29T16:50:26.27 |
IV.T0110.HHE. | ML:1.9 | 0.0001295 | 0.34 | AML | other | m | 2016-08-29T16:50:21.69 |
IV.T0110.HHN. | ML:2.0 | 0.00016399999999999997 | 0.6 | AML | other | m | 2016-08-29T16:50:26.39 |
IV.T1244.HNN. | ML:2.6 | 0.005154999999999999 | 0.48 | AML | other | m | 2016-08-29T16:50:03.56 |
IV.T1244.EHN. | ML:2.6 | 0.005135 | 0.5 | AML | other | m | 2016-08-29T16:50:03.32 |
IV.T1244.HNE. | ML:2.8 | 0.009394999999999999 | 0.72 | AML | other | m | 2016-08-29T16:50:01.50 |
IV.T1244.EHE. | ML:2.9 | 0.009720000000000001 | 0.72 | AML | other | m | 2016-08-29T16:50:01.51 |
IV.VCEL.EHE. | ML:1.9 | 0.00014350000000000002 | 0.38 | AML | other | m | 2016-08-29T16:50:26.18 |
IV.VCEL.EHN. | ML:1.9 | 0.00014549999999999999 | 1.14 | AML | other | m | 2016-08-29T16:50:24.19 |