A magnitude ML 1.1 earthquake occured in region: 4 km NE Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6440, 13.1880 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 |
---|---|---|---|---|
Cittareale | RI | 4 | 482 | 482 |
Accumoli | RI | 8 | 667 | 1149 |
Amatrice | RI | 8 | 2657 | 3806 |
Montereale | AQ | 14 | 2581 | 6387 |
Borbona | RI | 15 | 617 | 7004 |
Posta | RI | 15 | 694 | 7698 |
Cascia | PG | 17 | 3217 | 10915 |
Capitignano | AQ | 17 | 665 | 11580 |
Arquata del Tronto | AP | 17 | 1178 | 12758 |
Campotosto | AQ | 18 | 542 | 13300 |
Norcia | PG | 18 | 4957 | 18257 |
Monteleone di Spoleto | PG | 19 | 599 | 18856 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-08-14 05:30:07 |
42.6435 | 13.1882 | 14 | 2019-08-14 05:38:23 |
Sala Sismica INGV-Roma | 71474411 |
Field | Value |
---|---|
Time (UTC) | 2019-08-14 05:30:07 ± 0.06 |
Latitude | 42.6435 ± 0.0027 |
Longitude | 13.1882 ± 0.0037 |
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 | 71474411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 270 |
Semi-minor axis of confidence ellipse (meter) | 207 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 10 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 78 |
Number of associated phases, regardless of their use for origin computation | 21 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34084 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 71474411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-14 05:38:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VCEL.EHZ. | 2019-08-14T05:30:19.78 | 3.0 | undecidable | manual | P | 1.5 | 0 | |||
IV.GIGS.HHZ. | 2019-08-14T05:30:19.89 | 0.3 | undecidable | manual | S | 124 | 37.8288 | 96 | -0.05 | 72 |
IV.MC2.EHZ. | 2019-08-14T05:30:18.06 | 0.3 | undecidable | manual | S | 0 | 29.748 | 99 | 0.28 | 70 |
IV.MMO1.EHZ. | 2019-08-14T05:30:18.00 | 0.3 | undecidable | manual | S | 22 | 30.5472 | 98 | 0 | 74 |
IV.GAVE.EHZ. | 2019-08-14T05:30:16.27 | 0.3 | undecidable | manual | S | 283 | 24.5532 | 102 | -0.16 | 72 |
IV.MTRA.EHZ. | 2019-08-14T05:30:15.12 | 0.3 | undecidable | manual | S | 53 | 21.1677 | 106 | -0.41 | 69 |
IV.CAMP.HHZ. | 2019-08-14T05:30:15.60 | 0.3 | undecidable | manual | S | 123 | 21.6672 | 105 | -0.06 | 75 |
IV.RM33.EHZ. | 2019-08-14T05:30:14.01 | 0.3 | undecidable | manual | S | 172 | 15.0738 | 118 | -0.02 | 76 |
IV.GIGS.HHZ. | 2019-08-14T05:30:14.60 | 0.1 | undecidable | manual | P | 124 | 37.8288 | 96 | -0.01 | 97 |
IV.MMO1.EHZ. | 2019-08-14T05:30:13.53 | 0.3 | undecidable | manual | P | 22 | 30.5472 | 98 | 0.04 | 74 |
IV.TERO.HHZ. | 2019-08-14T05:30:13.96 | 0.1 | undecidable | manual | P | 94 | 34.0437 | 97 | -0.06 | 97 |
IV.MC2.EHZ. | 2019-08-14T05:30:13.46 | 0.3 | undecidable | manual | P | 0 | 29.748 | 99 | 0.09 | 73 |
IV.SMA1.EHZ. | 2019-08-14T05:30:13.40 | 0.3 | undecidable | manual | S | 97 | 12.0768 | 127 | 0.04 | 75 |
IV.LNSS.HHZ. | 2019-08-14T05:30:13.36 | 0.3 | undecidable | manual | S | 250 | 12.876 | 124 | -0.17 | 74 |
IV.MTRA.EHZ. | 2019-08-14T05:30:12.00 | 0.3 | undecidable | manual | P | 53 | 21.1677 | 106 | -0.07 | 74 |
IV.CAMP.HHZ. | 2019-08-14T05:30:12.18 | 0.3 | undecidable | manual | P | 123 | 21.6672 | 105 | 0.03 | 75 |
IV.GAVE.EHZ. | 2019-08-14T05:30:12.61 | 0.1 | undecidable | manual | P | 283 | 24.5532 | 102 | 0.02 | 100 |
IV.NRCA.HHZ. | 2019-08-14T05:30:12.17 | 0.3 | undecidable | manual | P | 344 | 21.9669 | 105 | -0.02 | 75 |
IV.LNSS.HHZ. | 2019-08-14T05:30:11.00 | 0.1 | undecidable | manual | P | 250 | 12.876 | 124 | 0.09 | 100 |
IV.RM33.EHZ. | 2019-08-14T05:30:11.31 | 0.1 | undecidable | manual | P | 172 | 15.0738 | 118 | 0.11 | 99 |
IV.SMA1.EHZ. | 2019-08-14T05:30:11.08 | 0.3 | undecidable | manual | P | 97 | 12.0768 | 127 | 0.27 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:1.4 | 0.000229 | 0.38 | AML | other | m | 2019-08-14T05:30:13.70 |
IV.LNSS.HHE. | ML:1.5 | 0.0002665 | 0.16 | AML | other | m | 2019-08-14T05:30:13.54 |
IV.RM33.HNE. | ML:1.7 | 0.0003725 | 0.86 | AML | other | m | 2019-08-14T05:30:14.02 |
IV.RM33.HNN. | ML:1.6 | 0.00034399999999999996 | 0.9 | AML | other | m | 2019-08-14T05:30:14.00 |
IV.RM33.EHN. | ML:1.0 | 0.00008060000000000001 | 0.94 | AML | other | m | 2019-08-14T05:30:14.70 |
IV.RM33.EHE. | ML:0.9 | 0.00006235 | 0.68 | AML | other | m | 2019-08-14T05:30:14.74 |
IV.MTRA.EHN. | ML:1.0 | 0.00007209999999999999 | 0.14 | AML | other | m | 2019-08-14T05:30:15.23 |
IV.MTRA.EHE. | ML:1.0 | 0.00006335 | 1.42 | AML | other | m | 2019-08-14T05:30:16.22 |
IV.GAVE.EHE. | ML:1.2 | 0.0000782 | 0.62 | AML | other | m | 2019-08-14T05:30:16.50 |
IV.GAVE.EHN. | ML:1.2 | 0.00008384999999999999 | 0.6 | AML | other | m | 2019-08-14T05:30:16.61 |
IV.TERO.HHE. | ML:0.8 | 0.00002735 | 0.48 | AML | other | m | 2019-08-14T05:30:20.58 |
IV.TERO.HHN. | ML:0.9 | 0.00002755 | 0.94 | AML | other | m | 2019-08-14T05:30:22.04 |