A magnitude ML 1.0 earthquake occured in region: 1 km S Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6830, 13.2530 at 10 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 | 1 | 667 | 667 |
Amatrice | RI | 7 | 2657 | 3324 |
Cittareale | RI | 10 | 482 | 3806 |
Arquata del Tronto | AP | 11 | 1178 | 4984 |
Acquasanta Terme | AP | 16 | 2916 | 7900 |
Campotosto | AQ | 17 | 542 | 8442 |
Montereale | AQ | 18 | 2581 | 11023 |
Norcia | PG | 18 | 4957 | 15980 |
Capitignano | AQ | 19 | 665 | 16645 |
Montegallo | AP | 19 | 523 | 17168 |
Cascia | PG | 20 | 3217 | 20385 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2019-08-29 18:35:37 |
42.6833 | 13.2527 | 10 | 2019-08-29 18:40:05 |
Sala Sismica INGV-Roma | 71920881 |
Field | Value |
---|---|
Time (UTC) | 2019-08-29 18:35:37 ± 0.05 |
Latitude | 42.6833 ± 0.0018 |
Longitude | 13.2527 ± 0.0024 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 71920881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 207 |
Semi-minor axis of confidence ellipse (meter) | 176 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 106 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 210.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26350 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 71920881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-29 18:40:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GAVE.EHZ. | 2019-08-29T18:35:48.01 | 0.6 | undecidable | manual | S | 272 | 29.2485 | 50 | -0.03 | 49 |
IV.MMO1.EHZ. | 2019-08-29T18:35:46.77 | 0.6 | undecidable | manual | S | 14 | 24.753 | 112 | -0.03 | 49 |
IV.LNSS.HHZ. | 2019-08-29T18:35:45.09 | 0.6 | undecidable | manual | S | 243 | 19.4694 | 117 | -0.06 | 50 |
IV.RM33.EHZ. | 2019-08-29T18:35:45.05 | 0.6 | undecidable | manual | S | 189 | 19.5693 | 117 | -0.14 | 49 |
IV.NRCA.HHZ. | 2019-08-29T18:35:45.28 | 0.6 | undecidable | manual | S | 326 | 20.0688 | 117 | -0.07 | 49 |
IV.GAVE.EHZ. | 2019-08-29T18:35:43.48 | 1.0 | positive | manual | P | 272 | 29.2485 | 50 | -0.13 | 24 |
IV.TERO.HHZ. | 2019-08-29T18:35:43.26 | 3.0 | undecidable | manual | P | -0.02 | 0 | |||
IV.NRCA.HHZ. | 2019-08-29T18:35:42.07 | 0.1 | positive | manual | P | 326 | 20.0688 | 117 | 0.02 | 100 |
IV.MMO1.EHZ. | 2019-08-29T18:35:42.83 | 1.0 | undecidable | manual | P | 14 | 24.753 | 112 | -0.06 | 25 |
IV.LNSS.HHZ. | 2019-08-29T18:35:42.08 | 0.1 | undecidable | manual | P | 243 | 19.4694 | 117 | 0.14 | 98 |
IV.SMA1.EHZ. | 2019-08-29T18:35:42.11 | 0.6 | undecidable | manual | S | 131 | 8.9799 | 138 | -0.11 | 50 |
IV.MTRA.EHZ. | 2019-08-29T18:35:41.03 | 0.3 | undecidable | manual | P | 55 | 14.2746 | 125 | -0.01 | 76 |
IV.T1299.HNZ. | 2019-08-29T18:35:41.54 | 0.6 | undecidable | manual | S | 156 | 5.994 | 149 | -0.07 | 51 |
IV.RM33.EHZ. | 2019-08-29T18:35:41.91 | 0.6 | undecidable | manual | P | 189 | 19.5693 | 117 | -0.05 | 50 |
IV.SMA1.EHZ. | 2019-08-29T18:35:40.30 | 0.3 | negative | manual | P | 131 | 8.9799 | 138 | 0.05 | 76 |
IV.T1299.HNZ. | 2019-08-29T18:35:40.05 | 0.1 | undecidable | manual | P | 156 | 5.994 | 149 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:0.8 | 0.000075434325 | 0.1536 | AML | other | m | 2019-08-29T18:35:42.14 |
IV.SMA1.EHN. | ML:0.8 | 0.00007477809500000001 | 0.1792 | AML | other | m | 2019-08-29T18:35:42.55 |
IV.MTRA.HNE. | ML:1.1 | 0.000135994045 | 0.256 | AML | other | m | 2019-08-29T18:35:49.09 |
IV.MTRA.HNN. | ML:1.2 | 0.00016151264999999997 | 0.4096 | AML | other | m | 2019-08-29T18:35:45.69 |
IV.MTRA.EHE. | ML:1.0 | 0.00010334008 | 0.2176 | AML | other | m | 2019-08-29T18:35:44.66 |
IV.MTRA.EHN. | ML:1.0 | 0.000097064575 | 0.3712 | AML | other | m | 2019-08-29T18:35:48.52 |
IV.RM33.HNE. | ML:1.1 | 0.00009775688 | 1.1648 | AML | other | m | 2019-08-29T18:35:41.80 |
IV.RM33.HNN. | ML:1.2 | 0.00011554313 | 0.6016 | AML | other | m | 2019-08-29T18:35:52.36 |
IV.RM33.EHE. | ML:0.7 | 0.00003796605999999999 | 0.2048 | AML | other | m | 2019-08-29T18:35:45.15 |
IV.RM33.EHN. | ML:0.5 | 0.000026120595 | 0.2304 | AML | other | m | 2019-08-29T18:35:44.86 |
IV.NRCA.HNE. | ML:1.2 | 0.00011689705 | 0.7936 | AML | other | m | 2019-08-29T18:35:53.06 |
IV.NRCA.HNN. | ML:1.3 | 0.000133421305 | 0.6016 | AML | other | m | 2019-08-29T18:35:53.15 |
IV.NRCA.HHE. | ML:1.0 | 0.00006414682 | 0.0768 | AML | other | m | 2019-08-29T18:35:45.49 |
IV.NRCA.HHN. | ML:0.9 | 0.00005685493 | 0.1024 | AML | other | m | 2019-08-29T18:35:45.88 |
IV.TERO.HHE. | ML:0.6 | 0.00002130481 | 0.1152 | AML | other | m | 2019-08-29T18:35:48.74 |
IV.TERO.HHN. | ML:0.7 | 0.000027095710000000003 | 0.0768 | AML | other | m | 2019-08-29T18:35:47.93 |
IV.TERO.HNE. | ML:1.9 | 0.000431416955 | 1.4208 | AML | other | m | 2019-08-29T18:35:55.89 |
IV.TERO.HNN. | ML:1.3 | 0.00009550803 | 0.9984 | AML | other | m | 2019-08-29T18:35:54.16 |
IV.GAVE.HNE. | ML:1.3 | 0.00010645744999999999 | 0.5248 | AML | other | m | 2019-08-29T18:35:52.01 |
IV.GAVE.HNN. | ML:1.5 | 0.000146894675 | 0.6784 | AML | other | m | 2019-08-29T18:35:55.40 |
IV.GAVE.EHE. | ML:1.0 | 0.000052485255 | 0.1536 | AML | other | m | 2019-08-29T18:35:48.44 |
IV.GAVE.EHN. | ML:0.9 | 0.000038690475 | 0.2432 | AML | other | m | 2019-08-29T18:35:48.13 |