A magnitude ML 1.4 earthquake occured in region: 8 km W Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7000, 13.1540 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 | 8 | 667 | 667 |
Cittareale | RI | 9 | 482 | 1149 |
Norcia | PG | 12 | 4957 | 6106 |
Cascia | PG | 12 | 3217 | 9323 |
Amatrice | RI | 14 | 2657 | 11980 |
Arquata del Tronto | AP | 14 | 1178 | 13158 |
Monteleone di Spoleto | PG | 17 | 599 | 13757 |
Poggiodomo | PG | 18 | 117 | 13874 |
Posta | RI | 20 | 694 | 14568 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-07-16 06:43:19 |
42.6997 | 13.1537 | 11 | 2023-07-16 07:01:02 |
Sala Sismica INGV-Roma | 119304951 |
Field | Value |
---|---|
Time (UTC) | 2023-07-16 06:43:19 ± 0.14 |
Latitude | 42.6997 ± 0.0081 |
Longitude | 13.1537 ± 0.0122 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119304951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 870 |
Semi-minor axis of confidence ellipse (meter) | 857 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 245 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 870.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39480 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 119304951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-16 07:01:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPR.HHZ. | 2023-07-16T06:44:39.64 | 3.0 | undecidable | manual | Sn | -4.2 | 0 | |||
IV.ECTS.HHZ. | 2023-07-16T06:44:30.78 | 3.0 | undecidable | manual | Pg | 3.34 | 0 | |||
IV.MCRV.HHZ. | 2023-07-16T06:44:26.23 | 3.0 | undecidable | manual | Sn | -7.96 | 0 | |||
IV.CAR1.HNZ. | 2023-07-16T06:44:25.65 | 3.0 | undecidable | manual | Pg | 7.76 | 0 | |||
IV.ZEN8.EHZ. | 2023-07-16T06:44:22.60 | 3.0 | undecidable | manual | Sn | -9.43 | 0 | |||
MN.VSL.HHZ. | 2023-07-16T06:44:19.13 | 3.0 | undecidable | manual | Sg | -9.99 | 0 | |||
IV.MCI.EHZ. | 2023-07-16T06:44:12.73 | 3.0 | undecidable | manual | Sg | 8.66 | 0 | |||
IV.IMOL.HNZ. | 2023-07-16T06:44:08.80 | 3.0 | undecidable | manual | Sg | 11.24 | 0 | |||
OX.CIMO.HHZ. | 2023-07-16T06:44:04.52 | 3.0 | undecidable | manual | Pg | 3.13 | 0 | |||
IV.MTRZ.HHZ. | 2023-07-16T06:43:58.92 | 3.0 | undecidable | manual | Sg | 1.35 | 0 | |||
IV.PTRJ.HHZ. | 2023-07-16T06:43:44.75 | 3.0 | undecidable | manual | Pg | -0.22 | 0 | |||
IV.MTCE.HHZ. | 2023-07-16T06:43:37.45 | 3.0 | undecidable | manual | Sn | -2.27 | 0 | |||
IV.CSP1.EHZ. | 2023-07-16T06:43:34.28 | 0.3 | undecidable | manual | S | 5 | 43.7229 | 50 | 0.41 | 68 |
IV.T0110.HHZ. | 2023-07-16T06:43:33.47 | 3.0 | undecidable | manual | P | 0 | ||||
IV.RSM2.HHZ. | 2023-07-16T06:43:32.77 | 3.0 | positive | manual | Pg | 3.57 | 0 | |||
IV.TERO.HHZ. | 2023-07-16T06:43:31.21 | 0.3 | undecidable | manual | S | 103 | 37.7289 | 50 | -1.06 | 53 |
IV.MC2.EHE. | 2023-07-16T06:43:29.00 | 0.3 | undecidable | manual | S | 7 | 23.6541 | 50 | 0.48 | 69 |
IV.GIGS.HHZ. | 2023-07-16T06:43:28.23 | 0.1 | undecidable | manual | P | 128 | 43.8228 | 50 | 0.34 | 91 |
IV.GAVE.HNZ. | 2023-07-16T06:43:28.30 | 0.6 | undecidable | manual | S | 268 | 21.1677 | 50 | 0.44 | 46 |
IV.MMO1.EHZ. | 2023-07-16T06:43:28.90 | 0.6 | undecidable | manual | S | 32 | 26.2515 | 50 | -0.31 | 47 |
IV.MTRA.EHZ. | 2023-07-16T06:43:27.36 | 0.3 | undecidable | manual | S | 72 | 20.7681 | 50 | -0.4 | 71 |
IV.TERO.HHZ. | 2023-07-16T06:43:27.30 | 0.3 | undecidable | manual | P | 103 | 37.7289 | 50 | 0.35 | 69 |
IV.MF5.EHZ. | 2023-07-16T06:43:27.35 | 0.3 | undecidable | manual | P | 38 | 40.5261 | 50 | -0.03 | 74 |
IV.GUMA.HHZ. | 2023-07-16T06:43:27.58 | 0.1 | negative | manual | P | 20 | 42.9237 | 50 | -0.17 | 95 |
IV.CSP1.EHZ. | 2023-07-16T06:43:27.40 | 1.0 | undecidable | manual | P | 5 | 43.7229 | 50 | -0.47 | 22 |
IV.NRCA.HHZ. | 2023-07-16T06:43:26.52 | 0.6 | undecidable | manual | S | 348 | 15.1737 | 125 | 0.39 | 47 |
IV.FRON.EHZ. | 2023-07-16T06:43:26.46 | 3.0 | negative | manual | Pg | 2.44 | 0 | |||
IV.MTRA.EHZ. | 2023-07-16T06:43:25.25 | 0.1 | undecidable | manual | P | 72 | 20.7681 | 50 | 0.91 | 78 |
IV.CAMP.HHZ. | 2023-07-16T06:43:25.95 | 0.3 | undecidable | manual | P | 131 | 27.6501 | 50 | 0.55 | 67 |
IV.LNSS.HHZ. | 2023-07-16T06:43:25.79 | 0.6 | undecidable | manual | S | 221 | 14.1747 | 127 | -0.05 | 51 |
IV.SMA1.EHZ. | 2023-07-16T06:43:24.03 | 0.3 | undecidable | manual | P | 117 | 16.6722 | 123 | 0.38 | 71 |
IV.MC2.EHE. | 2023-07-16T06:43:24.49 | 0.1 | undecidable | manual | P | 7 | 23.6541 | 50 | -0.29 | 96 |
IV.GAVE.HNZ. | 2023-07-16T06:43:24.06 | 0.3 | undecidable | manual | P | 268 | 21.1677 | 50 | -0.34 | 71 |
IV.MMO1.EHZ. | 2023-07-16T06:43:24.55 | 0.1 | undecidable | manual | P | 32 | 26.2515 | 50 | -0.63 | 87 |
IV.NRCA.HHZ. | 2023-07-16T06:43:23.25 | 0.1 | undecidable | manual | P | 348 | 15.1737 | 125 | -0.15 | 100 |
IV.LNSS.HHZ. | 2023-07-16T06:43:22.83 | 0.1 | undecidable | manual | P | 221 | 14.1747 | 127 | -0.41 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.2 | 0.0001509404 | 0.08 | AML | other | m | 2023-07-16T06:43:27.22 |
IV.NRCA.HHE. | ML:1.2 | 0.00014250000000000002 | 0.5 | AML | other | m | 2023-07-16T06:43:27.01 |
IV.TERO.HHN. | ML:1.9 | 0.00030372054999999997 | 0.1408 | AML | other | m | 2023-07-16T06:43:31.51 |
IV.TERO.HHE. | ML:2.0 | 0.00033555725 | 0.16 | AML | other | m | 2023-07-16T06:43:31.20 |
IV.CAMP.HHE. | ML:1.2 | 0.00008435 | 0.5 | AML | other | m | 2023-07-16T06:43:31.71 |
IV.CAMP.HHN. | ML:1.4 | 0.0001215 | 0.66 | AML | other | m | 2023-07-16T06:43:32.03 |
IV.LNSS.HHN. | ML:1.1 | 0.0001364327 | 0.16 | AML | other | m | 2023-07-16T06:43:25.91 |
IV.GIGS.HHN. | ML:0.8 | 0.00002095 | 0.16 | AML | other | m | 2023-07-16T06:43:33.05 |
IV.LNSS.HHE. | ML:1.3 | 0.0001972339 | 0.2592 | AML | other | m | 2023-07-16T06:43:25.97 |
IV.GUMA.HHE. | ML:1.7 | 0.0001475 | 0.26 | AML | other | m | 2023-07-16T06:43:34.63 |
IV.GIGS.HHE. | ML:0.8 | 0.00002105 | 0.42 | AML | other | m | 2023-07-16T06:43:34.88 |
IV.MF5.EHE. | ML:1.4 | 0.00009095 | 1.76 | AML | other | m | 2023-07-16T06:43:37.89 |
IV.MF5.EHN. | ML:1.4 | 0.00007795 | 0.28 | AML | other | m | 2023-07-16T06:43:37.74 |
IV.GUMA.HHN. | ML:1.5 | 0.00011140282500000001 | 0.32 | AML | other | m | 2023-07-16T06:43:38.09 |
IV.T0110.HHE. | ML:1.5 | 0.00004485 | 0.56 | AML | other | m | 2023-07-16T06:43:49.40 |
IV.T0110.HHN. | ML:1.5 | 0.00005155 | 0.42 | AML | other | m | 2023-07-16T06:43:49.45 |
IV.FRON.EHN. | ML:1.2 | 0.000017250000000000003 | 1.04 | AML | other | m | 2023-07-16T06:43:58.56 |
IV.FRON.EHE. | ML:1.0 | 0.000011625 | 0.42 | AML | other | m | 2023-07-16T06:43:58.65 |
IV.LNSS.HNE. | ML:1.9 | 0.0007339082 | 0.7104 | AML | other | m | 2023-07-16T06:43:27.67 |
IV.NRCA.HNE. | ML:1.2 | 0.0001351005 | 0.0992 | AML | other | m | 2023-07-16T06:43:27.06 |
IV.NRCA.HNN. | ML:1.4 | 0.00020478155000000001 | 1.0496 | AML | other | m | 2023-07-16T06:43:34.53 |
IV.TERO.HNE. | ML:1.8 | 0.00020658915 | 0.2272 | AML | other | m | 2023-07-16T06:43:31.84 |
IV.TERO.HNN. | ML:2.0 | 0.0003317742 | 0.1376 | AML | other | m | 2023-07-16T06:43:31.51 |
IV.CSP1.EHE. | ML:1.4 | 0.00008574474 | 0.8224 | AML | other | m | 2023-07-16T06:43:42.62 |
IV.CSP1.EHN. | ML:1.4 | 0.00007813154499999999 | 0.5184 | AML | other | m | 2023-07-16T06:43:43.56 |
IV.GUMA.HNE. | ML:1.8 | 0.0001744172 | 0.48 | AML | other | m | 2023-07-16T06:43:41.09 |