A magnitude ML 1.1 earthquake occured in region: 3 km E Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6410, 13.3160 at 10 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 |
---|---|---|---|---|
Amatrice | RI | 3 | 2657 | 2657 |
Accumoli | RI | 8 | 667 | 3324 |
Campotosto | AQ | 10 | 542 | 3866 |
Cittareale | RI | 13 | 482 | 4348 |
Capitignano | AQ | 13 | 665 | 5013 |
Montereale | AQ | 14 | 2581 | 7594 |
Arquata del Tronto | AP | 15 | 1178 | 8772 |
Cortino | TE | 16 | 656 | 9428 |
Acquasanta Terme | AP | 16 | 2916 | 12344 |
Crognaleto | TE | 17 | 1297 | 13641 |
Rocca Santa Maria | TE | 18 | 537 | 14178 |
Valle Castellana | TE | 18 | 977 | 15155 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2016-09-27 00:04:29 |
42.641 | 13.3165 | 10 | 2016-09-27 00:11:43 |
Sala Sismica INGV-Roma | 29573941 |
Field | Value |
---|---|
Time (UTC) | 2016-09-27 00:04:29 ± 0.05 |
Latitude | 42.6410 ± 0.0027 |
Longitude | 13.3165 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 29573941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 371 |
Semi-minor axis of confidence ellipse (meter) | 285 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 228 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 74 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26620 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 29573941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-27 00:11:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CET2.HHZ. | 2016-09-27T00:05:39.17 | 3.0 | positive | manual | Pg | 24.02 | 0 | |||
IV.IVPL.HHZ. | 2016-09-27T00:05:14.17 | 3.0 | undecidable | manual | Pn | -2.05 | 0 | |||
IV.VARE.HHZ. | 2016-09-27T00:05:08.99 | 3.0 | undecidable | manual | Sn | -1.28 | 0 | |||
IV.MCRV.HHZ. | 2016-09-27T00:05:03.30 | 3.0 | undecidable | manual | Pn | 3.32 | 0 | |||
GU.POPM.HHZ. | 2016-09-27T00:04:43.99 | 3.0 | undecidable | manual | Sn | 0.29 | 0 | |||
IV.GIGS.HHZ. | 2016-09-27T00:04:40.26 | 0.6 | undecidable | manual | S | 135 | 29.5482 | 50 | 0.2 | 47 |
IV.NRCA.HHZ. | 2016-09-27T00:04:39.10 | 0.6 | undecidable | manual | S | 322 | 26.9508 | 50 | -0.28 | 46 |
IV.MMO1.EHZ. | 2016-09-27T00:04:39.78 | 0.6 | undecidable | manual | S | 2 | 28.6491 | 50 | -0.05 | 48 |
IV.T1241.HHZ. | 2016-09-27T00:04:38.80 | 0.6 | undecidable | manual | S | 21 | 25.6521 | 50 | -0.22 | 47 |
IV.TERO.HHZ. | 2016-09-27T00:04:38.16 | 0.6 | undecidable | manual | S | 95 | 23.5542 | 114 | -0.28 | 46 |
IV.T1242.HHZ. | 2016-09-27T00:04:38.24 | 1.0 | undecidable | manual | S | 336 | 22.755 | 114 | 0.04 | 24 |
IV.LNSS.HHZ. | 2016-09-27T00:04:37.63 | 0.6 | undecidable | manual | S | 259 | 22.9548 | 114 | -0.62 | 42 |
IV.RM33.EHZ. | 2016-09-27T00:04:36.24 | 0.6 | undecidable | manual | S | 210 | 16.872 | 121 | -0.13 | 49 |
IV.CAMP.HHZ. | 2016-09-27T00:04:35.35 | 0.6 | undecidable | manual | S | 147 | 13.875 | 126 | -0.17 | 48 |
IV.GIGS.HHZ. | 2016-09-27T00:04:35.72 | 0.6 | undecidable | manual | P | 135 | 29.5482 | 50 | 0.11 | 48 |
IV.T1241.HHZ. | 2016-09-27T00:04:35.00 | 0.1 | undecidable | manual | P | 21 | 25.6521 | 50 | -0.01 | 98 |
IV.NRCA.HHZ. | 2016-09-27T00:04:35.18 | 0.1 | positive | manual | P | 322 | 26.9508 | 50 | -0.04 | 97 |
IV.MMO1.EHZ. | 2016-09-27T00:04:35.52 | 0.1 | positive | manual | P | 2 | 28.6491 | 50 | 0.04 | 97 |
IV.T1247.HHZ. | 2016-09-27T00:04:34.47 | 0.1 | undecidable | manual | P | 184 | 22.1556 | 115 | 0.05 | 98 |
IV.LNSS.HHZ. | 2016-09-27T00:04:34.49 | 0.1 | undecidable | manual | P | 259 | 22.9548 | 114 | -0.08 | 97 |
IV.TERO.HHZ. | 2016-09-27T00:04:34.61 | 0.1 | undecidable | manual | P | 95 | 23.5542 | 114 | -0.07 | 97 |
IV.T1202.EHZ. | 2016-09-27T00:04:34.88 | 0.6 | undecidable | manual | S | 313 | 10.1787 | 135 | 0.33 | 47 |
IV.T1242.HHZ. | 2016-09-27T00:04:34.59 | 0.1 | undecidable | manual | P | 336 | 22.755 | 114 | 0.05 | 98 |
IV.CAMP.HHZ. | 2016-09-27T00:04:33.13 | 0.1 | undecidable | manual | P | 147 | 13.875 | 126 | 0.14 | 97 |
IV.RM33.EHZ. | 2016-09-27T00:04:33.60 | 0.1 | undecidable | manual | P | 210 | 16.872 | 121 | 0.12 | 97 |
IV.T1202.EHZ. | 2016-09-27T00:04:32.82 | 0.1 | undecidable | manual | P | 313 | 10.1787 | 135 | 0.39 | 93 |
IV.SMA1.EHZ. | 2016-09-27T00:04:32.78 | 0.6 | undecidable | manual | S | 127 | 1.8981 | 169 | -0.37 | 47 |
IV.T1204.EHZ. | 2016-09-27T00:04:32.98 | 0.6 | undecidable | manual | S | 0 | 3.8961 | 159 | -0.35 | 47 |
IV.T1204.EHZ. | 2016-09-27T00:04:31.89 | 0.1 | undecidable | manual | P | 0 | 3.8961 | 159 | 0.16 | 99 |
IV.SMA1.EHZ. | 2016-09-27T00:04:31.73 | 0.1 | undecidable | manual | P | 127 | 1.8981 | 169 | 0.11 | 100 |
GU.RNCA.HHZ. | 2016-09-27T00:04:13.43 | 3.0 | positive | manual | Pn | 0.28 | 0 | |||
IV.QLNO.HHZ. | 2016-09-27T00:04:10.99 | 3.0 | negative | manual | Pn | 0.18 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ARRO.EHN. | ML:0.8 | 0.000017595 | 0.7 | AML | other | m | 2016-09-27T00:04:47.05 |
IV.ARRO.EHE. | ML:0.8 | 0.00001815 | 1.58 | AML | other | m | 2016-09-27T00:04:47.43 |
IV.CAMP.HHN. | ML:1.0 | 0.0000882 | 0.2 | AML | other | m | 2016-09-27T00:04:35.59 |
IV.CAMP.HHE. | ML:1.1 | 0.0001205 | 0.2 | AML | other | m | 2016-09-27T00:04:35.56 |
IV.CSP1.EHN. | ML:1.6 | 0.00009999999999999987 | 1.58 | AML | other | m | 2016-09-27T00:04:44.49 |
IV.CSP1.EHE. | ML:1.3 | 0.00005349999999999999 | 1.58 | AML | other | m | 2016-09-27T00:05:41.61 |
IV.GIGS.HHN. | ML:0.3 | 0.0000115 | 1.34 | AML | other | m | 2016-09-27T00:05:06.50 |
IV.GIGS.HHE. | ML:0.3 | 0.000009875 | 1.58 | AML | other | m | 2016-09-27T00:04:43.54 |
IV.LNSS.HHE. | ML:1.1 | 0.0000789 | 0.6 | AML | other | m | 2016-09-27T00:04:38.14 |
IV.LNSS.HHN. | ML:1.0 | 0.0000624 | 0.36 | AML | other | m | 2016-09-27T00:04:38.70 |
IV.RM33.EHE. | ML:1.1 | 0.0001124 | 0.18 | AML | other | m | 2016-09-27T00:04:36.58 |
IV.RM33.EHN. | ML:1.1 | 0.0001053 | 0.32 | AML | other | m | 2016-09-27T00:04:36.96 |
IV.T1215.EHE. | ML:1.3 | 0.00007000000000000006 | 1.6 | AML | other | m | 2016-09-27T00:05:42.89 |
IV.T1215.EHN. | ML:1.6 | 0.000125 | 1.58 | AML | other | m | 2016-09-27T00:05:54.97 |
IV.T1217.EHN. | ML:1.1 | 0.000059 | 1.58 | AML | other | m | 2016-09-27T00:05:53.27 |
IV.T1217.EHE. | ML:1.2 | 0.000064 | 1.6 | AML | other | m | 2016-09-27T00:05:43.22 |
IV.T1241.HHE. | ML:0.9 | 0.000046399999999999996 | 1.54 | AML | other | m | 2016-09-27T00:04:39.92 |
IV.T1241.HHN. | ML:0.8 | 0.000036049999999999995 | 0.76 | AML | other | m | 2016-09-27T00:04:44.78 |
IV.T1242.HHN. | ML:1.0 | 0.0000626 | 0.22 | AML | other | m | 2016-09-27T00:05:34.15 |
IV.T1242.HHE. | ML:1.0 | 0.00005795 | 0.32 | AML | other | m | 2016-09-27T00:05:33.99 |
IV.T1247.HHE. | ML:1.1 | 0.00008444999999999999 | 0.34 | AML | other | m | 2016-09-27T00:04:38.16 |
IV.T1247.HHN. | ML:1.2 | 0.00009845000000000001 | 0.2 | AML | other | m | 2016-09-27T00:04:38.19 |
IV.TERO.HHN. | ML:1.2 | 0.000107 | 0.08 | AML | other | m | 2016-09-27T00:04:38.66 |
IV.TERO.HHE. | ML:1.1 | 0.0000759 | 0.12 | AML | other | m | 2016-09-27T00:04:38.80 |