A magnitude ML 1.7 earthquake occured in region: 8 km NW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7370, 13.1670 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 | 12 | 1178 | 6802 |
Cascia | PG | 13 | 3217 | 10019 |
Cittareale | RI | 13 | 482 | 10501 |
Amatrice | RI | 16 | 2657 | 13158 |
Castelsantangelo sul Nera | MC | 18 | 281 | 13439 |
Montegallo | AP | 18 | 523 | 13962 |
Preci | PG | 19 | 724 | 14686 |
Poggiodomo | PG | 19 | 117 | 14803 |
Monteleone di Spoleto | PG | 20 | 599 | 15402 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2016-11-09 21:33:31 |
42.7368 | 13.1667 | 9 | 2016-11-09 21:41:39 |
Sala Sismica INGV-Roma | 32615411 |
Field | Value |
---|---|
Time (UTC) | 2016-11-09 21:33:31 ± 0.05 |
Latitude | 42.7368 ± 0.0027 |
Longitude | 13.1667 ± 0.0037 |
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 | 32615411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 290 |
Semi-minor axis of confidence ellipse (meter) | 193 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 69 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 43 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34084 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 32615411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-11-09 21:41:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIAM.HHZ. | 2016-11-09T21:33:49.99 | 3.0 | undecidable | manual | S | -0.31 | 0 | |||
IV.CESI.HHZ. | 2016-11-09T21:33:44.14 | 0.1 | undecidable | manual | S | 324 | 36.5412 | 50 | -0.03 | 95 |
IV.TERO.HHZ. | 2016-11-09T21:33:44.48 | 0.1 | undecidable | manual | S | 109 | 37.8288 | 50 | -0.03 | 95 |
IV.T1219.EHZ. | 2016-11-09T21:33:44.99 | 3.0 | undecidable | manual | S | -0.2 | 0 | |||
IV.T1211.EHZ. | 2016-11-09T21:33:43.37 | 0.1 | undecidable | manual | S | 228 | 34.0437 | 50 | -0.13 | 93 |
IV.CAMP.HHZ. | 2016-11-09T21:33:42.25 | 0.1 | undecidable | manual | S | 138 | 29.8479 | 50 | -0.12 | 94 |
IV.T1215.EHZ. | 2016-11-09T21:33:40.81 | 0.1 | undecidable | manual | S | 287 | 25.3524 | 110 | -0.09 | 96 |
IV.MMO1.EHZ. | 2016-11-09T21:33:40.06 | 0.1 | undecidable | manual | S | 36 | 22.2555 | 113 | 0.16 | 95 |
IV.RM33.EHZ. | 2016-11-09T21:33:40.99 | 0.1 | undecidable | manual | S | 171 | 25.5522 | 110 | 0.01 | 97 |
IV.T1243.HHZ. | 2016-11-09T21:33:40.14 | 0.1 | undecidable | manual | S | 101 | 23.3544 | 112 | -0.14 | 95 |
IV.T1241.EHZ. | 2016-11-09T21:33:40.92 | 0.1 | undecidable | manual | S | 58 | 25.2525 | 110 | 0.03 | 97 |
IV.CSP1.EHZ. | 2016-11-09T21:33:39.33 | 3.0 | positive | manual | P | 0.2 | 0 | |||
IV.T1211.EHZ. | 2016-11-09T21:33:38.62 | 0.1 | undecidable | manual | P | 228 | 34.0437 | 50 | 0.17 | 93 |
IV.CESI.HHZ. | 2016-11-09T21:33:38.70 | 0.1 | undecidable | manual | P | 324 | 36.5412 | 50 | -0.14 | 93 |
IV.TERO.HHZ. | 2016-11-09T21:33:38.86 | 0.1 | undecidable | manual | P | 109 | 37.8288 | 50 | -0.17 | 92 |
IV.CAMP.HHZ. | 2016-11-09T21:33:37.68 | 0.1 | undecidable | manual | P | 138 | 29.8479 | 50 | -0.11 | 94 |
IV.T1245.HHZ. | 2016-11-09T21:33:37.17 | 0.1 | undecidable | manual | S | 7 | 13.3755 | 125 | -0.02 | 99 |
IV.RM33.EHZ. | 2016-11-09T21:33:37.04 | 0.1 | undecidable | manual | P | 171 | 25.5522 | 110 | 0.04 | 96 |
IV.T1243.HHZ. | 2016-11-09T21:33:36.51 | 0.1 | undecidable | manual | P | 101 | 23.3544 | 112 | -0.08 | 96 |
IV.T1216.EHZ. | 2016-11-09T21:33:36.35 | 0.1 | undecidable | manual | P | 325 | 20.868 | 114 | 0.23 | 94 |
IV.T1241.EHZ. | 2016-11-09T21:33:36.87 | 0.1 | undecidable | manual | P | 58 | 25.2525 | 110 | -0.07 | 96 |
IV.LNSS.HHZ. | 2016-11-09T21:33:36.30 | 0.1 | undecidable | manual | P | 215 | 18.0708 | 117 | 0.68 | 83 |
IV.T1215.EHZ. | 2016-11-09T21:33:36.96 | 0.1 | undecidable | manual | P | 287 | 25.3524 | 110 | 0.01 | 97 |
IV.MMO1.EHZ. | 2016-11-09T21:33:36.38 | 0.1 | undecidable | manual | P | 36 | 22.2555 | 113 | 0.01 | 98 |
IV.T1218.EHZ. | 2016-11-09T21:33:35.92 | 0.1 | undecidable | manual | S | 210 | 8.4804 | 137 | 0.01 | 100 |
IV.T1204.EHZ. | 2016-11-09T21:33:35.27 | 0.1 | undecidable | manual | P | 119 | 13.9749 | 124 | 0.37 | 92 |
IV.T1213.HNZ. | 2016-11-09T21:33:34.24 | 0.1 | undecidable | manual | S | 248 | 3.5964 | 159 | -0.75 | 82 |
IV.T1218.EHZ. | 2016-11-09T21:33:34.23 | 0.1 | undecidable | manual | P | 210 | 8.4804 | 137 | 0.16 | 97 |
IV.T1245.HHZ. | 2016-11-09T21:33:34.91 | 0.1 | undecidable | manual | P | 7 | 13.3755 | 125 | 0.1 | 97 |
IV.T1213.HNZ. | 2016-11-09T21:33:33.39 | 0.1 | undecidable | manual | P | 248 | 3.5964 | 159 | -0.14 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAMP.HHE. | ML:1.0 | 0.00005215 | 0.86 | AML | other | m | 2016-11-09T21:33:47.93 |
IV.CAMP.HHN. | ML:1.2 | 0.00007815 | 0.54 | AML | other | m | 2016-11-09T21:33:49.48 |
IV.CESI.HHE. | ML:2.0 | 0.0004290000000000001 | 0.2 | AML | other | m | 2016-11-09T21:34:38.04 |
IV.CESI.HHN. | ML:2.3 | 0.0007405000000000001 | 0.16 | AML | other | m | 2016-11-09T21:34:38.04 |
IV.LNSS.HHN. | ML:1.8 | 0.0005290000000000001 | 0.38 | AML | other | m | 2016-11-09T21:33:40.44 |
IV.LNSS.HHE. | ML:1.3 | 0.000175 | 0.48 | AML | other | m | 2016-11-09T21:33:41.95 |
IV.RM33.EHE. | ML:1.7 | 0.000265 | 0.58 | AML | other | m | 2016-11-09T21:33:41.22 |
IV.RM33.EHN. | ML:1.8 | 0.000363 | 0.22 | AML | other | m | 2016-11-09T21:33:41.21 |
IV.T1211.EHE. | ML:1.6 | 0.00017030000000000002 | 1.44 | AML | other | m | 2016-11-09T21:33:44.51 |
IV.T1211.EHN. | ML:1.6 | 0.00016000000000000004 | 0.26 | AML | other | m | 2016-11-09T21:33:46.23 |
IV.T1241.EHN. | ML:1.4 | 0.00014015 | 0.66 | AML | other | m | 2016-11-09T21:33:44.92 |
IV.T1241.EHE. | ML:1.4 | 0.00014695 | 0.22 | AML | other | m | 2016-11-09T21:34:38.89 |
IV.T1245.HHE. | ML:2.2 | 0.0018549999999999999 | 0.4 | AML | other | m | 2016-11-09T21:34:33.26 |
IV.T1245.HNN. | ML:2.4 | 0.0028049999999999998 | 0.28 | AML | other | m | 2016-11-09T21:34:33.44 |
IV.T1245.HHN. | ML:2.4 | 0.002715 | 0.26 | AML | other | m | 2016-11-09T21:34:33.44 |
IV.T1245.HNE. | ML:2.2 | 0.0019399999999999999 | 0.14 | AML | other | m | 2016-11-09T21:34:33.26 |
IV.TERO.HHE. | ML:1.3 | 0.00007680000000000001 | 1 | AML | other | m | 2016-11-09T21:33:46.64 |
IV.TERO.HHN. | ML:1.4 | 0.0000853 | 1.16 | AML | other | m | 2016-11-09T21:33:44.63 |