A magnitude ML 0.8 earthquake occured in region: 5 km SE Acquasanta Terme (AP), on
and geographic coordinates (lat, lon) 42.7320, 13.4300 at 16 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 |
---|---|---|---|---|
Acquasanta Terme | AP | 5 | 2916 | 2916 |
Valle Castellana | TE | 6 | 977 | 3893 |
Rocca Santa Maria | TE | 10 | 537 | 4430 |
Arquata del Tronto | AP | 12 | 1178 | 5608 |
Cortino | TE | 14 | 656 | 6264 |
Montegallo | AP | 15 | 523 | 6787 |
Roccafluvione | AP | 15 | 2010 | 8797 |
Accumoli | RI | 15 | 667 | 9464 |
Amatrice | RI | 16 | 2657 | 12121 |
Venarotta | AP | 18 | 2066 | 14187 |
Ascoli Piceno | AP | 18 | 49407 | 63594 |
Palmiano | AP | 19 | 196 | 63790 |
Folignano | AP | 19 | 9241 | 73031 |
Civitella del Tronto | TE | 20 | 5116 | 78147 |
Campotosto | AQ | 20 | 542 | 78689 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2019-05-26 13:20:12 |
42.7318 | 13.4295 | 16 | 2019-05-26 13:27:41 |
Sala Sismica INGV-Roma | 68917181 |
Field | Value |
---|---|
Time (UTC) | 2019-05-26 13:20:12 ± 0.09 |
Latitude | 42.7318 ± 0.0036 |
Longitude | 13.4295 ± 0.0024 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 68917181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 336 |
Semi-minor axis of confidence ellipse (meter) | 220 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 4 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 174 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27339 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 68917181 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-05-26 13:27:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.JOPP.HHZ. | 2019-05-26T13:22:07.94 | 3.0 | undecidable | manual | Sn | -7.47 | 0 | |||
IV.DGI.HHZ. | 2019-05-26T13:21:52.09 | 3.0 | undecidable | manual | Sn | -8.99 | 0 | |||
IV.ECTS.EHZ. | 2019-05-26T13:21:34.93 | 3.0 | undecidable | manual | Pg | 6.94 | 0 | |||
IV.SLCN.HHZ. | 2019-05-26T13:21:30.77 | 3.0 | undecidable | manual | Sn | -3.18 | 0 | |||
IV.CAR1.HHZ. | 2019-05-26T13:21:28.04 | 3.0 | negative | manual | Pg | 13.93 | 0 | |||
IT.ACQ.HGZ. | 2019-05-26T13:21:17.67 | 3.0 | positive | manual | Pn | 1.56 | 0 | |||
IV.EUCT.HNZ. | 2019-05-26T13:21:11.46 | 3.0 | positive | manual | Pn | -2.39 | 0 | |||
IV.CET2.HHZ. | 2019-05-26T13:21:04.23 | 3.0 | undecidable | manual | Pn | -5.28 | 0 | |||
GU.GSCL.HHZ. | 2019-05-26T13:20:58.37 | 3.0 | undecidable | manual | Pg | 2.84 | 0 | |||
IV.PII.HHZ. | 2019-05-26T13:20:53.52 | 3.0 | positive | manual | Pg | 1.28 | 0 | |||
IV.FIR.HHZ. | 2019-05-26T13:20:49.27 | 3.0 | undecidable | manual | Pg | 3.42 | 0 | |||
IV.MCI.EHZ. | 2019-05-26T13:20:35.95 | 3.0 | undecidable | manual | Pg | -0.96 | 0 | |||
IV.MMUR.HNZ. | 2019-05-26T13:20:25.20 | 3.0 | negative | manual | P | -2.27 | 0 | |||
IV.RM33.EHZ. | 2019-05-26T13:20:23.04 | 0.3 | undecidable | manual | S | 215 | 30.3474 | 105 | 0.07 | 71 |
IV.TERO.HHZ. | 2019-05-26T13:20:20.09 | 0.3 | undecidable | manual | S | 130 | 18.6702 | 119 | 0.02 | 73 |
IV.RM33.EHZ. | 2019-05-26T13:20:18.38 | 0.1 | undecidable | manual | P | 215 | 30.3474 | 105 | -0.06 | 94 |
IV.SMA1.EHZ. | 2019-05-26T13:20:18.88 | 0.3 | undecidable | manual | S | 214 | 13.5753 | 130 | -0.08 | 73 |
IV.MTRA.EHZ. | 2019-05-26T13:20:17.50 | 0.3 | undecidable | manual | S | 316 | 3.7962 | 164 | 0 | 75 |
IV.TERO.HHZ. | 2019-05-26T13:20:16.75 | 0.1 | positive | manual | P | 130 | 18.6702 | 119 | -0.02 | 97 |
IV.MMO1.EHZ. | 2019-05-26T13:20:16.88 | 3.0 | undecidable | manual | P | 0.18 | 0 | |||
IV.SMA1.EHZ. | 2019-05-26T13:20:16.19 | 0.1 | undecidable | manual | P | 214 | 13.5753 | 130 | 0.07 | 97 |
IV.MTRA.EHZ. | 2019-05-26T13:20:15.30 | 0.1 | undecidable | manual | P | 316 | 3.7962 | 164 | 0.01 | 100 |
IV.MF5.EHZ. | 2019-05-26T13:20:14.62 | 3.0 | undecidable | manual | P | -1.04 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.EHE. | ML:1.0 | 0.00010159999999999999 | 0.78 | AML | other | m | 2019-05-26T13:20:17.56 |
IV.MTRA.EHN. | ML:0.7 | 0.00005795 | 0.98 | AML | other | m | 2019-05-26T13:20:18.16 |
IV.SMA1.EHN. | ML:0.9 | 0.0000589 | 0.12 | AML | other | m | 2019-05-26T13:20:19.18 |
IV.SMA1.EHE. | ML:0.7 | 0.00004125 | 0.48 | AML | other | m | 2019-05-26T13:20:19.23 |
IV.TERO.HHE. | ML:1.0 | 0.000059449999999999995 | 0.08 | AML | other | m | 2019-05-26T13:20:20.26 |
IV.TERO.HHN. | ML:1.1 | 0.00007919999999999999 | 0.08 | AML | other | m | 2019-05-26T13:20:20.22 |
IV.RM33.EHE. | ML:0.8 | 0.00002605 | 0.42 | AML | other | m | 2019-05-26T13:20:30.38 |
IV.RM33.EHN. | ML:0.7 | 0.0000203 | 1.44 | AML | other | m | 2019-05-26T13:20:34.99 |