A magnitude ML 0.9 earthquake occured in region: 5 km W Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6800, 13.1940 at 8 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 | 5 | 667 | 667 |
Cittareale | RI | 7 | 482 | 1149 |
Amatrice | RI | 10 | 2657 | 3806 |
Arquata del Tronto | AP | 14 | 1178 | 4984 |
Norcia | PG | 15 | 4957 | 9941 |
Cascia | PG | 15 | 3217 | 13158 |
Montereale | AQ | 18 | 2581 | 15739 |
Posta | RI | 19 | 694 | 16433 |
Borbona | RI | 19 | 617 | 17050 |
Capitignano | AQ | 20 | 665 | 17715 |
Campotosto | AQ | 20 | 542 | 18257 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2019-03-10 13:19:20 |
42.6798 | 13.1935 | 8 | 2019-03-10 13:28:20 |
Sala Sismica INGV-Roma | 66357421 |
Field | Value |
---|---|
Time (UTC) | 2019-03-10 13:19:20 ± 0.16 |
Latitude | 42.6798 ± 0.0027 |
Longitude | 13.1935 ± 0.0049 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 66357421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 360 |
Semi-minor axis of confidence ellipse (meter) | 154 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 234 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 66 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23113 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 66357421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-03-10 13:28:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.BERNI.HHZ. | 2019-03-10T13:21:08.34 | 3.0 | undecidable | manual | Sn | 3.02 | 0 | |||
IV.EUCT.HNZ. | 2019-03-10T13:21:07.97 | 3.0 | undecidable | manual | Sn | 11.83 | 0 | |||
IV.TDS.HHZ. | 2019-03-10T13:21:04.82 | 3.0 | undecidable | manual | Sg | 7.35 | 0 | |||
HL.VLS.HHZ. | 2019-03-10T13:21:02.31 | 3.0 | positive | manual | Pn | 4.9 | 0 | |||
IV.MTGR.HHZ. | 2019-03-10T13:20:26.47 | 3.0 | positive | manual | Pn | -2.22 | 0 | |||
IV.RIBO.EHZ.01 | 2019-03-10T13:20:23.65 | 3.0 | undecidable | manual | Sg | 17.35 | 0 | |||
IV.EUCT.HNZ. | 2019-03-10T13:20:17.51 | 3.0 | undecidable | manual | Pn | 5.87 | 0 | |||
IT.ORP.HGZ. | 2019-03-10T13:20:14.11 | 3.0 | undecidable | manual | Sn | 0.57 | 0 | |||
IV.PTRJ.HNZ. | 2019-03-10T13:20:06.67 | 3.0 | undecidable | manual | Sn | 1.76 | 0 | |||
GU.SARM.EHZ. | 2019-03-10T13:19:54.64 | 3.0 | positive | manual | Pn | 0.76 | 0 | |||
IT.ORP.HGZ. | 2019-03-10T13:19:53.82 | 3.0 | undecidable | manual | Pg | 6.11 | 0 | |||
IV.FNVD.HHZ. | 2019-03-10T13:19:44.92 | 3.0 | positive | manual | Pn | -2.67 | 0 | |||
IV.PTRJ.HNZ. | 2019-03-10T13:19:41.53 | 3.0 | undecidable | manual | Pn | -1.33 | 0 | |||
IV.LAV9.HNZ. | 2019-03-10T13:19:41.37 | 3.0 | undecidable | manual | Pn | 3.01 | 0 | |||
IV.LRP.EHZ. | 2019-03-10T13:19:39.23 | 3.0 | negative | manual | P | 2.38 | 0 | |||
IV.TRIV.HHZ. | 2019-03-10T13:19:37.10 | 3.0 | negative | manual | P | -1 | 0 | |||
IV.CPGN.EHZ. | 2019-03-10T13:19:34.56 | 3.0 | undecidable | manual | P | -0.62 | 0 | |||
IV.MC2.EHE. | 2019-03-10T13:19:29.98 | 0.3 | undecidable | manual | S | 359 | 25.6521 | 108 | -0.15 | 72 |
IV.GAVE.EHZ. | 2019-03-10T13:19:29.95 | 0.6 | undecidable | manual | S | 273 | 24.4533 | 109 | 0.23 | 47 |
IV.RM33.EHZ. | 2019-03-10T13:19:27.84 | 0.6 | undecidable | manual | S | 175 | 19.0698 | 113 | -0.12 | 49 |
IV.NRCA.HHZ. | 2019-03-10T13:19:27.62 | 0.3 | undecidable | manual | S | 339 | 18.2706 | 114 | -0.09 | 74 |
IV.LNSS.HHZ. | 2019-03-10T13:19:26.89 | 0.3 | undecidable | manual | S | 236 | 15.1737 | 119 | 0.14 | 73 |
IV.MC2.EHE. | 2019-03-10T13:19:26.46 | 0.6 | undecidable | manual | P | 359 | 25.6521 | 108 | 0.29 | 46 |
IV.SMA1.EHZ. | 2019-03-10T13:19:25.84 | 0.3 | undecidable | manual | S | 115 | 12.7761 | 123 | -0.21 | 72 |
IV.GAVE.EHZ. | 2019-03-10T13:19:25.59 | 0.1 | undecidable | manual | P | 273 | 24.4533 | 109 | -0.34 | 92 |
IV.MTRA.EHE. | 2019-03-10T13:19:25.08 | 0.3 | undecidable | manual | P | 63 | 18.5703 | 114 | 0.23 | 71 |
IV.T1299.EHE. | 2019-03-10T13:19:24.99 | 0.3 | undecidable | manual | S | 125 | 8.7801 | 133 | 0.03 | 76 |
IV.NRCA.HHZ. | 2019-03-10T13:19:24.80 | 0.1 | negative | manual | P | 339 | 18.2706 | 114 | 0.03 | 99 |
IV.RM33.EHZ. | 2019-03-10T13:19:24.84 | 0.1 | undecidable | manual | P | 175 | 19.0698 | 113 | -0.08 | 98 |
IV.LNSS.HHZ. | 2019-03-10T13:19:24.58 | 1.0 | positive | manual | P | 236 | 15.1737 | 119 | 0.36 | 23 |
IV.T1299.EHE. | 2019-03-10T13:19:23.31 | 0.1 | undecidable | manual | P | 125 | 8.7801 | 133 | 0.12 | 99 |
IV.SMA1.EHZ. | 2019-03-10T13:19:23.85 | 0.1 | undecidable | manual | P | 115 | 12.7761 | 123 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.0 | 0.00011649999999999999 | 0.42 | AML | other | m | 2019-03-10T13:19:26.23 |
IV.SMA1.EHE. | ML:1.1 | 0.00013450000000000002 | 0.14 | AML | other | m | 2019-03-10T13:19:26.36 |
IV.LNSS.HHE. | ML:0.9 | 0.00008325 | 0.4 | AML | other | m | 2019-03-10T13:19:27.94 |
IV.LNSS.HHN. | ML:1.0 | 0.0000922 | 0.32 | AML | other | m | 2019-03-10T13:19:27.80 |
IV.RM33.EHN. | ML:0.5 | 0.000027 | 0.96 | AML | other | m | 2019-03-10T13:19:28.69 |
IV.RM33.EHE. | ML:0.8 | 0.00004485 | 1.54 | AML | other | m | 2019-03-10T13:19:33.08 |