A magnitude ML 1.3 earthquake occured in region: 3 km SE Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6740, 13.2640 at 13 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 | 3 | 667 | 667 |
Amatrice | RI | 5 | 2657 | 3324 |
Cittareale | RI | 11 | 482 | 3806 |
Arquata del Tronto | AP | 11 | 1178 | 4984 |
Campotosto | AQ | 16 | 542 | 5526 |
Acquasanta Terme | AP | 16 | 2916 | 8442 |
Montereale | AQ | 17 | 2581 | 11023 |
Capitignano | AQ | 17 | 665 | 11688 |
Norcia | PG | 19 | 4957 | 16645 |
Montegallo | AP | 20 | 523 | 17168 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2017-03-06 06:12:40 |
42.6743 | 13.2643 | 13 | 2017-03-06 06:17:30 |
Sala Sismica INGV-Roma | 42024821 |
Field | Value |
---|---|
Time (UTC) | 2017-03-06 06:12:40 ± 0.08 |
Latitude | 42.6743 ± 0.0027 |
Longitude | 13.2643 ± 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 | 42024821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 385 |
Semi-minor axis of confidence ellipse (meter) | 216 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 276 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 128 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33275 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 42024821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-06 06:17:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.T1217.EHZ. | 2017-03-06T06:12:49.71 | 0.6 | undecidable | manual | S | 279 | 27.4503 | 96 | -0.12 | 48 |
IV.MMO1.EHZ. | 2017-03-06T06:12:49.43 | 0.6 | undecidable | manual | S | 11 | 25.4523 | 97 | 0.13 | 49 |
IV.MC2.EHZ. | 2017-03-06T06:12:49.30 | 0.6 | undecidable | manual | S | -0.29 | 1 | |||
IV.T1245.HHZ. | 2017-03-06T06:12:48.37 | 0.6 | undecidable | manual | S | 343 | 21.1677 | 101 | 0.21 | 49 |
IV.RM33.EHZ. | 2017-03-06T06:12:47.41 | 0.6 | undecidable | manual | S | 193 | 18.7701 | 104 | -0.13 | 49 |
IV.T1211.EHZ. | 2017-03-06T06:12:47.12 | 1.0 | negative | manual | P | 245 | 36.9297 | 94 | -0.02 | 24 |
IV.T1212.EHZ. | 2017-03-06T06:12:47.49 | 0.6 | undecidable | manual | S | 296 | 19.869 | 102 | -0.34 | 47 |
IV.LNSS.HHZ. | 2017-03-06T06:12:47.82 | 0.6 | undecidable | manual | S | 247 | 19.9689 | 102 | -0.02 | 50 |
IV.T1215.EHZ. | 2017-03-06T06:12:46.85 | 1.0 | undecidable | manual | P | 294 | 35.2425 | 94 | -0.03 | 24 |
IV.MMO1.EHZ. | 2017-03-06T06:12:45.44 | 1.0 | negative | manual | P | 11 | 25.4523 | 97 | 0.06 | 25 |
IV.T1214.EHZ. | 2017-03-06T06:12:45.50 | 0.3 | undecidable | manual | S | 334 | 10.4784 | 128 | -0.04 | 76 |
IV.T1217.EHZ. | 2017-03-06T06:12:45.70 | 0.6 | negative | manual | P | 279 | 27.4503 | 96 | 0.01 | 50 |
IV.T1299.EHZ. | 2017-03-06T06:12:44.50 | 0.6 | undecidable | manual | S | 162 | 4.6953 | 154 | -0.06 | 51 |
IV.LNSS.HHZ. | 2017-03-06T06:12:44.63 | 0.1 | positive | manual | P | 247 | 19.9689 | 102 | 0.09 | 99 |
IV.T1241.EHZ. | 2017-03-06T06:12:44.66 | 0.6 | undecidable | manual | P | 34 | 24.3534 | 98 | -0.55 | 44 |
IV.RM33.EHZ. | 2017-03-06T06:12:44.47 | 0.6 | positive | manual | P | 193 | 18.7701 | 104 | 0.11 | 49 |
IV.T1212.EHZ. | 2017-03-06T06:12:44.53 | 0.3 | positive | manual | P | 296 | 19.869 | 102 | 0 | 75 |
IV.T1245.HHZ. | 2017-03-06T06:12:44.85 | 1.0 | positive | manual | P | 343 | 21.1677 | 101 | 0.13 | 25 |
IV.T1214.EHZ. | 2017-03-06T06:12:43.40 | 0.6 | positive | manual | P | 334 | 10.4784 | 128 | 0.19 | 49 |
IV.T1218.EHZ. | 2017-03-06T06:12:43.53 | 0.1 | positive | manual | P | 268 | 12.1767 | 121 | 0.11 | 100 |
IV.T1299.EHZ. | 2017-03-06T06:12:42.77 | 1.0 | undecidable | manual | P | 162 | 4.6953 | 154 | 0.13 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:1.6 | 0.00024249999999999999 | 1.5 | AML | other | m | 2017-03-06T06:12:48.23 |
IV.LNSS.HHE. | ML:1.5 | 0.000228 | 0.78 | AML | other | m | 2017-03-06T06:12:49.93 |
IV.RM33.EHE. | ML:1.2 | 0.0001255 | 1 | AML | other | m | 2017-03-06T06:12:48.85 |
IV.RM33.EHN. | ML:1.2 | 0.00010290000000000001 | 0.7 | AML | other | m | 2017-03-06T06:12:47.56 |
IV.T1211.EHN. | ML:1.4 | 0.0000914 | 0.42 | AML | other | m | 2017-03-06T06:12:54.50 |
IV.T1211.EHE. | ML:1.3 | 0.00007965 | 1.5 | AML | other | m | 2017-03-06T06:12:54.24 |
IV.T1214.HNE. | ML:1.2 | 0.0001805 | 0.9 | AML | other | m | 2017-03-06T06:12:46.78 |
IV.T1214.HNN. | ML:1.2 | 0.000153 | 0.38 | AML | other | m | 2017-03-06T06:12:46.67 |
IV.T1218.HNE. | ML:1.5 | 0.0003115 | 0.72 | AML | other | m | 2017-03-06T06:12:46.01 |
IV.T1218.EHE. | ML:1.4 | 0.0002655 | 1.6 | AML | other | m | 2017-03-06T06:12:46.81 |
IV.T1218.HNN. | ML:1.4 | 0.00022499999999999997 | 0.08 | AML | other | m | 2017-03-06T06:12:46.05 |
IV.T1218.EHN. | ML:1.4 | 0.0002286 | 0.08 | AML | other | m | 2017-03-06T06:12:46.09 |
IV.T1241.EHE. | ML:1.2 | 0.00009049999999999999 | 0.42 | AML | other | m | 2017-03-06T06:12:49.91 |
IV.T1241.EHN. | ML:1.2 | 0.00009025 | 0.62 | AML | other | m | 2017-03-06T06:12:52.56 |
IV.T1245.HHE. | ML:1.1 | 0.0000814 | 0.22 | AML | other | m | 2017-03-06T06:12:50.53 |
IV.T1245.HHN. | ML:1.1 | 0.0000923 | 1.26 | AML | other | m | 2017-03-06T06:12:50.29 |
IV.T1299.EHN. | ML:1.4 | 0.00034950000000000004 | 0.42 | AML | other | m | 2017-03-06T06:12:44.61 |
IV.T1299.EHE. | ML:1.6 | 0.0005124999999999999 | 0.14 | AML | other | m | 2017-03-06T06:12:44.79 |