A magnitude ML 1.1 earthquake occured in region: 5 km SW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6510, 13.2190 at 14 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 | 6 | 667 | 667 |
Cittareale | RI | 6 | 482 | 1149 |
Amatrice | RI | 6 | 2657 | 3806 |
Montereale | AQ | 14 | 2581 | 6387 |
Arquata del Tronto | AP | 15 | 1178 | 7565 |
Capitignano | AQ | 16 | 665 | 8230 |
Campotosto | AQ | 16 | 542 | 8772 |
Borbona | RI | 17 | 617 | 9389 |
Posta | RI | 17 | 694 | 10083 |
Cascia | PG | 18 | 3217 | 13300 |
Norcia | PG | 19 | 4957 | 18257 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2016-09-26 10:03:00 |
42.6513 | 13.2193 | 14 | 2016-09-26 10:09:37 |
Sala Sismica INGV-Roma | 29552761 |
Field | Value |
---|---|
Time (UTC) | 2016-09-26 10:03:00 ± 0.08 |
Latitude | 42.6513 ± 0.0045 |
Longitude | 13.2193 ± 0.0049 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 29552761 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 449 |
Semi-minor axis of confidence ellipse (meter) | 85 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 9 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 69 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.05216 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32735 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 29552761 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-26 10:09:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2016-09-26T10:03:11.23 | 0.3 | undecidable | manual | S | 96 | 31.5462 | 100 | -0.38 | 69 |
IV.T1215.EHZ. | 2016-09-26T10:03:11.99 | 0.3 | undecidable | manual | S | 300 | 33.1446 | 99 | -0.03 | 72 |
IV.T1243.HHZ. | 2016-09-26T10:03:08.37 | 0.3 | undecidable | manual | S | 75 | 19.3695 | 112 | -0.09 | 74 |
IV.T1215.EHZ. | 2016-09-26T10:03:07.18 | 0.1 | undecidable | manual | P | 300 | 33.1446 | 99 | -0.04 | 96 |
IV.GIGS.HHZ. | 2016-09-26T10:03:07.70 | 1.0 | undecidable | manual | P | 127 | 36.3414 | 98 | 0 | 24 |
IV.LNSS.HHZ. | 2016-09-26T10:03:07.29 | 0.6 | undecidable | manual | S | 250 | 15.5733 | 120 | -0.25 | 48 |
IV.TERO.HHZ. | 2016-09-26T10:03:07.01 | 0.1 | positive | manual | P | 96 | 31.5462 | 100 | 0.03 | 98 |
IV.RM33.EHZ. | 2016-09-26T10:03:07.41 | 0.3 | undecidable | manual | S | 181 | 15.7731 | 119 | -0.19 | 74 |
IV.SMA1.EHZ. | 2016-09-26T10:03:06.40 | 0.6 | undecidable | manual | S | 104 | 9.7791 | 137 | 0.08 | 50 |
IV.T1204.EHZ. | 2016-09-26T10:03:05.74 | 0.6 | undecidable | manual | S | 71 | 8.3805 | 142 | -0.35 | 48 |
IV.T1243.HHZ. | 2016-09-26T10:03:05.31 | 0.6 | positive | manual | P | 75 | 19.3695 | 112 | 0.15 | 49 |
IV.T1202.EHZ. | 2016-09-26T10:03:05.70 | 0.6 | undecidable | manual | S | 4 | 5.7942 | 153 | -0.02 | 51 |
IV.LNSS.HHZ. | 2016-09-26T10:03:04.71 | 0.1 | undecidable | manual | P | 250 | 15.5733 | 120 | 0.08 | 100 |
IV.RM33.EHZ. | 2016-09-26T10:03:04.80 | 0.1 | undecidable | manual | P | 181 | 15.7731 | 119 | 0.14 | 98 |
IV.SMA1.EHZ. | 2016-09-26T10:03:04.26 | 0.3 | undecidable | manual | P | 104 | 9.7791 | 137 | 0.33 | 71 |
IV.T1202.EHZ. | 2016-09-26T10:03:03.61 | 1.0 | positive | manual | P | 4 | 5.7942 | 153 | 0.03 | 26 |
IV.T1204.EHZ. | 2016-09-26T10:03:03.99 | 0.1 | undecidable | manual | P | 71 | 8.3805 | 142 | 0.19 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GIGS.HHN. | ML:0.6 | 0.00001289 | 1.58 | AML | other | m | 2016-09-26T10:03:11.27 |
IV.GIGS.HHE. | ML:0.4 | 0.000011779999999999999 | 0.6 | AML | other | m | 2016-09-26T10:03:12.92 |
IV.LNSS.HHE. | ML:1.2 | 0.0001265 | 0.34 | AML | other | m | 2016-09-26T10:03:07.69 |
IV.LNSS.HHN. | ML:1.1 | 0.0001037 | 0.12 | AML | other | m | 2016-09-26T10:03:07.52 |
IV.SMA1.EHE. | ML:1.6 | 0.0003865 | 0.3 | AML | other | m | 2016-09-26T10:03:06.97 |
IV.SMA1.EHN. | ML:1.4 | 0.000244 | 0.38 | AML | other | m | 2016-09-26T10:03:06.82 |
IV.T1215.EHN. | ML:1.0 | 0.000042999999999999995 | 1.58 | AML | other | m | 2016-09-26T10:03:45.62 |
IV.T1215.EHE. | ML:1.2 | 0.000059499999999999996 | 1.58 | AML | other | m | 2016-09-26T10:03:55.34 |