A magnitude ML 1.3 earthquake occured in region: 4 km SW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6740, 13.2160 at 12 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 | 4 | 667 | 667 |
Cittareale | RI | 8 | 482 | 1149 |
Amatrice | RI | 8 | 2657 | 3806 |
Arquata del Tronto | AP | 13 | 1178 | 4984 |
Norcia | PG | 17 | 4957 | 9941 |
Montereale | AQ | 17 | 2581 | 12522 |
Cascia | PG | 17 | 3217 | 15739 |
Campotosto | AQ | 18 | 542 | 16281 |
Capitignano | AQ | 18 | 665 | 16946 |
Acquasanta Terme | AP | 19 | 2916 | 19862 |
Borbona | RI | 19 | 617 | 20479 |
Posta | RI | 19 | 694 | 21173 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2019-03-27 13:03:36 |
42.674 | 13.2163 | 13 | 2019-03-27 13:07:26 |
Sala Sismica INGV-Roma | 66969371 |
Field | Value |
---|---|
Time (UTC) | 2019-03-27 13:03:36 ± 0.07 |
Latitude | 42.6740 ± 0.0045 |
Longitude | 13.2163 ± 0.0049 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 66969371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 556 |
Semi-minor axis of confidence ellipse (meter) | 205 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 338 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 141 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28958 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 66969371 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-03-27 13:07:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.VNF1.HGZ. | 2019-03-27T13:04:16.42 | 3.0 | undecidable | manual | S | 0.01 | 0 | |||
IV.ATFO.HHZ. | 2019-03-27T13:03:50.96 | 3.0 | undecidable | manual | P | -0.26 | 0 | |||
IV.TERO.HHZ. | 2019-03-27T13:03:47.06 | 0.6 | undecidable | manual | S | 100 | 32.1456 | 94 | -0.2 | 47 |
IV.GAVE.EHZ. | 2019-03-27T13:03:45.67 | 0.6 | undecidable | manual | S | 274 | 26.3514 | 96 | -0.05 | 49 |
IV.MMO1.EHZ. | 2019-03-27T13:03:45.88 | 0.6 | undecidable | manual | S | 20 | 26.5512 | 96 | 0.1 | 49 |
IV.MTRA.EHZ. | 2019-03-27T13:03:43.21 | 0.6 | undecidable | manual | S | 58 | 17.2716 | 105 | -0.14 | 49 |
IV.LNSS.HHZ. | 2019-03-27T13:03:43.02 | 0.6 | undecidable | manual | S | 241 | 16.3725 | 107 | -0.09 | 49 |
IV.NRCA.HHZ. | 2019-03-27T13:03:43.47 | 0.6 | undecidable | manual | S | 335 | 19.5693 | 101 | -0.46 | 45 |
IV.TERO.HHZ. | 2019-03-27T13:03:42.61 | 1.0 | undecidable | manual | P | 100 | 32.1456 | 94 | 0.02 | 25 |
IV.GAVE.EHZ. | 2019-03-27T13:03:41.76 | 0.1 | positive | manual | P | 274 | 26.3514 | 96 | 0.06 | 98 |
IV.MMO1.EHZ. | 2019-03-27T13:03:41.95 | 0.6 | undecidable | manual | P | 20 | 26.5512 | 96 | 0.21 | 48 |
IV.LNSS.HHZ. | 2019-03-27T13:03:40.34 | 0.1 | positive | manual | P | 241 | 16.3725 | 107 | 0.14 | 98 |
IV.NRCA.HHZ. | 2019-03-27T13:03:40.70 | 0.1 | negative | manual | P | 335 | 19.5693 | 101 | 0.03 | 100 |
IV.MTRA.EHZ. | 2019-03-27T13:03:40.42 | 0.1 | undecidable | manual | P | 58 | 17.2716 | 105 | 0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.EHN. | ML:1.2 | 0.0001225 | 0.18 | AML | other | m | 2019-03-27T13:03:43.28 |
IV.NRCA.HHN. | ML:1.5 | 0.0002185 | 0.12 | AML | other | m | 2019-03-27T13:03:43.75 |
IV.NRCA.HHE. | ML:1.8 | 0.000423 | 1.86 | AML | other | m | 2019-03-27T13:03:43.01 |
IV.LNSS.HHN. | ML:1.1 | 0.00009520000000000001 | 0.78 | AML | other | m | 2019-03-27T13:03:43.97 |
IV.LNSS.HHE. | ML:1.0 | 0.00008834999999999999 | 1.28 | AML | other | m | 2019-03-27T13:03:44.83 |
IV.MTRA.EHE. | ML:1.3 | 0.0001645 | 0.54 | AML | other | m | 2019-03-27T13:03:44.27 |
IV.GAVE.EHE. | ML:1.2 | 0.00008044999999999999 | 0.12 | AML | other | m | 2019-03-27T13:03:46.26 |
IV.GAVE.EHN. | ML:1.2 | 0.00007905000000000001 | 0.12 | AML | other | m | 2019-03-27T13:03:46.91 |