A magnitude ML 1.1 earthquake occured in region: 4 km SW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6720, 13.2070 at 12 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 | 4 | 667 | 667 |
Cittareale | RI | 7 | 482 | 1149 |
Amatrice | RI | 8 | 2657 | 3806 |
Arquata del Tronto | AP | 14 | 1178 | 4984 |
Norcia | PG | 16 | 4957 | 9941 |
Cascia | PG | 17 | 3217 | 13158 |
Montereale | AQ | 17 | 2581 | 15739 |
Campotosto | AQ | 18 | 542 | 16281 |
Capitignano | AQ | 19 | 665 | 16946 |
Borbona | RI | 19 | 617 | 17563 |
Posta | RI | 19 | 694 | 18257 |
Acquasanta Terme | AP | 20 | 2916 | 21173 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-07-06 12:26:24 |
42.6717 | 13.2067 | 12 | 2019-07-06 12:38:35 |
Sala Sismica INGV-Roma | 70293171 |
Field | Value |
---|---|
Time (UTC) | 2019-07-06 12:26:24 ± 0.11 |
Latitude | 42.6717 ± 0.0054 |
Longitude | 13.2067 ± 0.0086 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 70293171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 659 |
Semi-minor axis of confidence ellipse (meter) | 144 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 291 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 63 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36602 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 70293171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-06 12:38:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VVLD.HHZ. | 2019-07-06T12:26:50.60 | 3.0 | undecidable | manual | S | -0.1 | 0 | |||
IV.MF5.EHZ. | 2019-07-06T12:26:38.89 | 0.3 | undecidable | manual | S | 30 | 40.626 | 92 | 1.02 | 54 |
IV.TERO.HHZ. | 2019-07-06T12:26:35.26 | 0.6 | undecidable | manual | S | 99 | 32.8449 | 92 | -0.53 | 44 |
IV.GAVE.EHZ. | 2019-07-06T12:26:33.72 | 0.6 | undecidable | manual | S | 275 | 25.5522 | 94 | -0.13 | 49 |
IV.CAMP.HHZ. | 2019-07-06T12:26:32.85 | 0.3 | undecidable | manual | S | 132 | 22.3554 | 95 | -0.15 | 73 |
IV.MF5.EHZ. | 2019-07-06T12:26:32.45 | 0.1 | undecidable | manual | P | 30 | 40.626 | 92 | 0.2 | 94 |
IV.MTRA.EHZ. | 2019-07-06T12:26:31.23 | 0.6 | undecidable | manual | S | 59 | 18.1707 | 99 | -0.64 | 42 |
IV.NRCA.HHZ. | 2019-07-06T12:26:31.72 | 0.6 | undecidable | manual | S | 337 | 19.4694 | 97 | -0.51 | 44 |
IV.RM33.EHZ. | 2019-07-06T12:26:31.95 | 0.3 | undecidable | manual | S | 178 | 18.0708 | 99 | 0.09 | 74 |
IV.ARRO.EHZ. | 2019-07-06T12:26:31.65 | 3.0 | negative | manual | P | 0.23 | 0 | |||
IV.SMA1.EHZ. | 2019-07-06T12:26:30.15 | 0.6 | undecidable | manual | S | 113 | 11.4774 | 120 | -0.04 | 50 |
IV.TERO.HHZ. | 2019-07-06T12:26:30.76 | 0.1 | undecidable | manual | P | 99 | 32.8449 | 92 | -0.28 | 93 |
IV.T1299.HNZ. | 2019-07-06T12:26:29.35 | 0.6 | undecidable | manual | S | 124 | 7.4814 | 138 | 0 | 51 |
IV.GAVE.EHZ. | 2019-07-06T12:26:29.82 | 1.0 | undecidable | manual | P | 275 | 25.5522 | 94 | -0.1 | 24 |
IV.CAMP.HHZ. | 2019-07-06T12:26:29.42 | 0.1 | undecidable | manual | P | 132 | 22.3554 | 95 | -0.01 | 100 |
IV.LNSS.HHZ. | 2019-07-06T12:26:28.47 | 0.1 | undecidable | manual | P | 241 | 15.5733 | 105 | 0.07 | 100 |
IV.RM33.EHZ. | 2019-07-06T12:26:28.87 | 0.1 | positive | manual | P | 178 | 18.0708 | 99 | 0.1 | 98 |
IV.MTRA.EHZ. | 2019-07-06T12:26:28.53 | 0.6 | undecidable | manual | P | 59 | 18.1707 | 99 | -0.25 | 48 |
IV.SMA1.EHZ. | 2019-07-06T12:26:28.06 | 0.1 | undecidable | manual | P | 113 | 11.4774 | 120 | 0.25 | 97 |
IV.NRCA.HHZ. | 2019-07-06T12:26:28.73 | 1.0 | positive | manual | P | 337 | 19.4694 | 97 | -0.25 | 24 |
IV.T1299.HNZ. | 2019-07-06T12:26:27.50 | 0.1 | undecidable | manual | P | 124 | 7.4814 | 138 | 0.17 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.4 | 0.00029299999999999997 | 0.14 | AML | other | m | 2019-07-06T12:26:30.71 |
IV.SMA1.EHN. | ML:1.2 | 0.00018449999999999999 | 1.4 | AML | other | m | 2019-07-06T12:26:30.76 |
IV.MTRA.EHN. | ML:1.3 | 0.00015289999999999998 | 0.16 | AML | other | m | 2019-07-06T12:26:31.45 |
IV.MTRA.EHE. | ML:1.3 | 0.0001645 | 0.4 | AML | other | m | 2019-07-06T12:26:31.57 |
IV.NRCA.HHE. | ML:1.7 | 0.0003445 | 0.12 | AML | other | m | 2019-07-06T12:26:31.85 |
IV.RM33.EHN. | ML:1.2 | 0.0001105 | 0.18 | AML | other | m | 2019-07-06T12:26:32.23 |
IV.NRCA.HHN. | ML:1.2 | 0.000108 | 1.44 | AML | other | m | 2019-07-06T12:26:32.20 |
IV.RM33.EHE. | ML:1.0 | 0.0000739 | 0.22 | AML | other | m | 2019-07-06T12:26:32.53 |
IV.GAVE.EHN. | ML:1.1 | 0.00007539999999999999 | 1.38 | AML | other | m | 2019-07-06T12:26:34.96 |
IV.GAVE.EHE. | ML:1.1 | 0.00006355 | 0.8 | AML | other | m | 2019-07-06T12:26:34.77 |
IV.TERO.HHN. | ML:0.8 | 0.000025849999999999998 | 1.4 | AML | other | m | 2019-07-06T12:26:36.21 |
IV.TERO.HHE. | ML:0.9 | 0.000033600000000000004 | 1.44 | AML | other | m | 2019-07-06T12:26:36.98 |
IV.ARRO.EHN. | ML:0.6 | 0.0000158 | 0.56 | AML | other | m | 2019-07-06T12:26:38.66 |
IV.ARRO.EHE. | ML:0.6 | 0.000017015 | 0.86 | AML | other | m | 2019-07-06T12:26:38.69 |