A magnitude ML 0.8 earthquake occured in region: 3 km W Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6950, 13.2160 at 11 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 | 9 | 2657 | 3324 |
Cittareale | RI | 10 | 482 | 3806 |
Arquata del Tronto | AP | 11 | 1178 | 4984 |
Norcia | PG | 15 | 4957 | 9941 |
Cascia | PG | 17 | 3217 | 13158 |
Acquasanta Terme | AP | 18 | 2916 | 16074 |
Montereale | AQ | 19 | 2581 | 18655 |
Montegallo | AP | 19 | 523 | 19178 |
Campotosto | AQ | 20 | 542 | 19720 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2017-03-06 04:25:35 |
42.6947 | 13.216 | 11 | 2017-03-06 04:36:01 |
Sala Sismica INGV-Roma | 42022061 |
Field | Value |
---|---|
Time (UTC) | 2017-03-06 04:25:35 ± 0.03 |
Latitude | 42.6947 ± 0.0009 |
Longitude | 13.2160 ± 0.0024 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 42022061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 175 |
Semi-minor axis of confidence ellipse (meter) | 143 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 84 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 170.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 22 |
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) | 0.42538 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 42022061 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-06 04:36:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CPGN.EHZ. | 2017-03-06T04:26:13.32 | 3.0 | undecidable | manual | Sn | -4.84 | 0 | |||
IV.VIVA.HHZ. | 2017-03-06T04:26:07.79 | 3.0 | positive | manual | Pg | 16.780001 | 0 | |||
IV.EUCT.HNZ. | 2017-03-06T04:26:06.30 | 3.0 | negative | manual | Pg | 11.94 | 0 | |||
IV.MODR.HHZ. | 2017-03-06T04:25:57.93 | 3.0 | undecidable | manual | Pn | 4.53 | 0 | |||
IV.CAFE.HHZ. | 2017-03-06T04:25:50.43 | 3.0 | undecidable | manual | Pn | -0.72 | 0 | |||
IV.T1211.EHZ. | 2017-03-06T04:25:47.24 | 0.6 | undecidable | manual | S | 239 | 34.5432 | 50 | 0.09 | 47 |
IV.T1216.EHZ. | 2017-03-06T04:25:45.19 | 1.0 | undecidable | manual | S | 324 | 27.0507 | 50 | 0.03 | 24 |
IV.T1217.EHZ. | 2017-03-06T04:25:44.13 | 0.6 | undecidable | manual | S | 275 | 23.2545 | 50 | -0.03 | 49 |
IV.RM33.EHZ. | 2017-03-06T04:25:43.22 | 0.6 | undecidable | manual | S | 180 | 20.5683 | 117 | -0.2 | 47 |
IV.T1245.HHZ. | 2017-03-06T04:25:42.68 | 0.6 | undecidable | manual | S | 353 | 18.0708 | 120 | 0.01 | 49 |
IV.T1211.EHZ. | 2017-03-06T04:25:42.05 | 1.0 | negative | manual | P | 239 | 34.5432 | 50 | -0.13 | 23 |
IV.LNSS.HHZ. | 2017-03-06T04:25:42.67 | 0.6 | undecidable | manual | S | 235 | 17.5713 | 121 | 0.16 | 48 |
IV.T1212.EHZ. | 2017-03-06T04:25:41.67 | 0.6 | undecidable | manual | S | 294 | 15.3735 | 125 | -0.18 | 48 |
IV.SGRT.HHZ. | 2017-03-06T04:25:41.40 | 3.0 | undecidable | manual | Pn | 0.9 | 0 | |||
IV.T1216.EHZ. | 2017-03-06T04:25:41.04 | 0.1 | undecidable | manual | P | 324 | 27.0507 | 50 | 0.01 | 97 |
IV.T1217.EHZ. | 2017-03-06T04:25:40.38 | 1.0 | undecidable | manual | P | 275 | 23.2545 | 50 | -0.07 | 24 |
IV.T1299.EHZ. | 2017-03-06T04:25:40.16 | 0.6 | undecidable | manual | S | 141 | 8.5803 | 141 | 0.04 | 50 |
IV.T1220.EHZ. | 2017-03-06T04:25:40.83 | 3.0 | undecidable | manual | P | 47.2194 | -3.32 | 0 | ||
IV.SMA1.EHZ. | 2017-03-06T04:25:40.80 | 0.6 | undecidable | manual | S | 126 | 12.0768 | 131 | -0.16 | 48 |
IV.T1218.EHZ. | 2017-03-06T04:25:40.18 | 0.1 | undecidable | manual | S | 252 | 8.6802 | 141 | 0.04 | 99 |
IV.T1212.EHZ. | 2017-03-06T04:25:39.06 | 0.6 | positive | manual | P | 294 | 15.3735 | 125 | -0.06 | 49 |
IV.LNSS.HHZ. | 2017-03-06T04:25:39.48 | 0.1 | positive | manual | P | 235 | 17.5713 | 121 | -0.02 | 98 |
IV.T1245.HHZ. | 2017-03-06T04:25:39.53 | 1.0 | negative | manual | P | 353 | 18.0708 | 120 | -0.06 | 24 |
IV.T1214.EHZ. | 2017-03-06T04:25:39.82 | 0.1 | undecidable | manual | S | 355 | 7.1928 | 146 | -0.02 | 100 |
IV.RM33.EHZ. | 2017-03-06T04:25:39.93 | 1.0 | negative | manual | P | 180 | 20.5683 | 117 | -0.1 | 24 |
IV.T1214.EHZ. | 2017-03-06T04:25:38.01 | 0.1 | undecidable | manual | P | 355 | 7.1928 | 146 | 0.05 | 99 |
IV.T1218.EHZ. | 2017-03-06T04:25:38.16 | 0.1 | undecidable | manual | P | 252 | 8.6802 | 141 | 0.03 | 100 |
IV.T1299.EHZ. | 2017-03-06T04:25:38.21 | 0.1 | undecidable | manual | P | 141 | 8.5803 | 141 | 0.09 | 98 |
IV.SMA1.EHZ. | 2017-03-06T04:25:38.86 | 1.0 | undecidable | manual | P | 126 | 12.0768 | 131 | 0.26 | 24 |
CR.STON.BHZ. | 2017-03-06T04:25:36.72 | 3.0 | undecidable | manual | Pg | 10.47 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1214.HNE. | ML:1.0 | 0.00014964515 | 3.68 | AML | other | m | 2017-03-06T04:25:39.64 |
IV.T1214.HNN. | ML:1.0 | 0.00014871509999999998 | 10.528 | AML | other | m | 2017-03-06T04:25:46.72 |
IV.T1214.EHN. | ML:0.8 | 0.00009666928499999999 | 6.752 | AML | other | m | 2017-03-06T04:25:45.61 |
IV.T1214.EHE. | ML:0.8 | 0.00008391278499999999 | 4.96 | AML | other | m | 2017-03-06T04:25:43.11 |
IV.T1218.HNE. | ML:0.8 | 0.000073705875 | 3.488 | AML | other | m | 2017-03-06T04:25:45.29 |
IV.T1218.EHN. | ML:0.5 | 0.00004572414 | 1.824 | AML | other | m | 2017-03-06T04:25:43.68 |
IV.T1218.HNN. | ML:0.7 | 0.000057807945 | 0.688 | AML | other | m | 2017-03-06T04:25:44.30 |
IV.T1218.EHE. | ML:0.9 | 0.00010394581499999999 | 2.256 | AML | other | m | 2017-03-06T04:25:41.45 |
IV.T1245.HHE. | ML:0.9 | 0.0000624 | 0.76 | AML | other | m | 2017-03-06T04:25:44.29 |
IV.T1299.EHN. | ML:0.5 | 0.00004269815000000001 | 4.56 | AML | other | m | 2017-03-06T04:25:39.30 |
IV.T1299.EHE. | ML:0.7 | 0.00006588107 | 2.7008 | AML | other | m | 2017-03-06T04:25:41.62 |