A magnitude ML 0.4 earthquake occured in region: 3 km E Borbona (RI), on
and geographic coordinates (lat, lon) 42.5030, 13.1720 at 15 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 |
---|---|---|---|---|
Borbona | RI | 3 | 617 | 617 |
Cagnano Amiterno | AQ | 6 | 1369 | 1986 |
Montereale | AQ | 7 | 2581 | 4567 |
Posta | RI | 7 | 694 | 5261 |
Barete | AQ | 11 | 737 | 5998 |
Capitignano | AQ | 11 | 665 | 6663 |
Micigliano | RI | 11 | 127 | 6790 |
Antrodoco | RI | 12 | 2588 | 9378 |
Pizzoli | AQ | 13 | 4326 | 13704 |
Cittareale | RI | 13 | 482 | 14186 |
Borgo Velino | RI | 14 | 972 | 15158 |
Scoppito | AQ | 16 | 3727 | 18885 |
Castel Sant'Angelo | RI | 17 | 1308 | 20193 |
Amatrice | RI | 17 | 2657 | 22850 |
Campotosto | AQ | 17 | 542 | 23392 |
Leonessa | RI | 18 | 2435 | 25827 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2019-03-01 20:04:43 |
42.5027 | 13.1725 | 15 | 2019-03-01 20:15:52 |
Sala Sismica INGV-Roma | 66087531 |
Field | Value |
---|---|
Time (UTC) | 2019-03-01 20:04:43 ± 0.06 |
Latitude | 42.5027 ± 0.0036 |
Longitude | 13.1725 ± 0.0049 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 66087531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 404 |
Semi-minor axis of confidence ellipse (meter) | 149 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 321 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 123 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.03148 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33994 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 66087531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-03-01 20:15:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2019-03-01T20:04:55.86 | 0.3 | undecidable | manual | S | 353 | 37.0296 | 98 | -0.04 | 71 |
IV.TERO.HHZ. | 2019-03-01T20:04:55.72 | 0.6 | undecidable | manual | S | 69 | 37.7289 | 98 | -0.36 | 45 |
IV.GAVE.EHE. | 2019-03-01T20:04:54.35 | 0.6 | undecidable | manual | S | 313 | 30.9468 | 101 | 0.04 | 49 |
IV.MTRA.EHE. | 2019-03-01T20:04:54.98 | 0.6 | undecidable | manual | S | 33 | 33.6441 | 100 | -0.03 | 48 |
IV.FIAM.HHZ. | 2019-03-01T20:04:53.01 | 0.6 | undecidable | manual | S | 190 | 26.4513 | 104 | -0.12 | 49 |
IV.SMA1.EHZ. | 2019-03-01T20:04:51.72 | 0.3 | undecidable | manual | S | 43 | 19.4694 | 113 | 0.36 | 70 |
IV.CAMP.HHE. | 2019-03-01T20:04:51.41 | 0.6 | undecidable | manual | S | 79 | 19.6692 | 113 | -0.01 | 50 |
IV.T1299.EHE. | 2019-03-01T20:04:50.62 | 0.6 | undecidable | manual | S | 31 | 17.1717 | 118 | -0.19 | 47 |
IV.NRCA.HHZ. | 2019-03-01T20:04:50.54 | 0.1 | undecidable | manual | P | 353 | 37.0296 | 98 | -0.12 | 94 |
IV.LNSS.HHZ. | 2019-03-01T20:04:50.37 | 0.3 | undecidable | manual | S | 316 | 15.4734 | 121 | -0.06 | 74 |
IV.TERO.HHZ. | 2019-03-01T20:04:50.64 | 0.3 | undecidable | manual | P | 69 | 37.7289 | 98 | -0.12 | 71 |
IV.MTRA.EHE. | 2019-03-01T20:04:50.02 | 0.1 | undecidable | manual | P | 33 | 33.6441 | 100 | -0.11 | 95 |
IV.FIAM.HHZ. | 2019-03-01T20:04:49.01 | 0.3 | undecidable | manual | P | 190 | 26.4513 | 104 | -0.05 | 73 |
IV.GAVE.EHE. | 2019-03-01T20:04:49.77 | 0.3 | undecidable | manual | P | 313 | 30.9468 | 101 | 0.04 | 73 |
IV.SMA1.EHZ. | 2019-03-01T20:04:48.29 | 0.1 | positive | manual | P | 43 | 19.4694 | 113 | 0.25 | 95 |
IV.CAMP.HHE. | 2019-03-01T20:04:48.12 | 0.1 | undecidable | manual | P | 79 | 19.6692 | 113 | 0.05 | 98 |
IV.RM33.EHE. | 2019-03-01T20:04:48.22 | 0.3 | undecidable | manual | S | 78 | 3.4965 | 164 | -0.21 | 74 |
IV.LNSS.HHZ. | 2019-03-01T20:04:47.57 | 0.1 | undecidable | manual | P | 316 | 15.4734 | 121 | 0.08 | 99 |
IV.T1299.EHE. | 2019-03-01T20:04:47.87 | 0.1 | undecidable | manual | P | 31 | 17.1717 | 118 | 0.15 | 97 |
IV.RM33.EHE. | 2019-03-01T20:04:46.43 | 0.1 | undecidable | manual | P | 78 | 3.4965 | 164 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:0.6 | 0.000029382850000000003 | 0.1408 | AML | other | m | 2019-03-01T20:04:51.20 |
IV.LNSS.HHN. | ML:0.5 | 0.00002374206516 | 0.1152 | AML | other | m | 2019-03-01T20:04:51.33 |
IV.SMA1.EHE. | ML:0.6 | 0.000025718795 | 0.1792 | AML | other | m | 2019-03-01T20:04:51.77 |
IV.SMA1.EHN. | ML:0.7 | 0.000032560285 | 0.2432 | AML | other | m | 2019-03-01T20:04:51.99 |
IV.FIAM.HHE. | ML:0.5 | 0.000012974535 | 0.1792 | AML | other | m | 2019-03-01T20:04:53.14 |
IV.FIAM.HHN. | ML:0.3 | 0.000010755845 | 0.32 | AML | other | m | 2019-03-01T20:04:58.10 |
IV.TERO.HHE. | ML:0.2 | 0.000005640634 | 0.2176 | AML | other | m | 2019-03-01T20:04:57.23 |
IV.TERO.HHN. | ML:0.2 | 0.0000064900585000000006 | 0.1792 | AML | other | m | 2019-03-01T20:04:56.92 |