A magnitude ML 1.1 earthquake occured in region: 7 km N Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6840, 13.1570 at 10 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 | 7 | 482 | 482 |
Accumoli | RI | 8 | 667 | 1149 |
Cascia | PG | 12 | 3217 | 4366 |
Amatrice | RI | 12 | 2657 | 7023 |
Norcia | PG | 13 | 4957 | 11980 |
Arquata del Tronto | AP | 15 | 1178 | 13158 |
Monteleone di Spoleto | PG | 17 | 599 | 13757 |
Posta | RI | 18 | 694 | 14451 |
Poggiodomo | PG | 18 | 117 | 14568 |
Borbona | RI | 19 | 617 | 15185 |
Montereale | AQ | 19 | 2581 | 17766 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-08-05 16:03:23 |
42.6838 | 13.1568 | 10 | 2022-08-05 16:17:39 |
Sala Sismica INGV-Roma | 108155021 |
Field | Value |
---|---|
Time (UTC) | 2022-08-05 16:03:23 ± 0.05 |
Latitude | 42.6838 ± 0.0018 |
Longitude | 13.1568 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 108155021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 275 |
Semi-minor axis of confidence ellipse (meter) | 145 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 123 |
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) | 75 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46225 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 21 |
Type of magnitude | ML |
Reference to an origin | 108155021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-05 16:17:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2022-08-05T16:03:39.28 | 3.0 | negative | manual | P | -0.17 | 0 | |||
IV.FDMO.HHZ. | 2022-08-05T16:03:34.52 | 3.0 | undecidable | manual | S | -2.41 | 0 | |||
IV.OFFI.HHZ. | 2022-08-05T16:03:32.91 | 1.0 | undecidable | manual | P | 57 | 51.3153 | 50 | 0.13 | 23 |
IV.CSP1.EHZ. | 2022-08-05T16:03:32.38 | 3.0 | undecidable | manual | P | 0.67 | 0 | |||
IV.MTRA.HNZ. | 2022-08-05T16:03:31.49 | 0.6 | undecidable | manual | S | 67 | 21.1677 | 116 | -0.03 | 50 |
IV.GAVE.EHZ. | 2022-08-05T16:03:31.43 | 0.6 | undecidable | manual | S | 273 | 21.4674 | 116 | -0.17 | 49 |
IV.RM33.EHZ. | 2022-08-05T16:03:30.98 | 0.3 | undecidable | manual | S | 166 | 19.9689 | 117 | -0.17 | 73 |
IV.TERO.HHZ. | 2022-08-05T16:03:30.39 | 1.0 | undecidable | manual | P | 100 | 37.1295 | 50 | -0.21 | 23 |
IV.NRCA.HHZ. | 2022-08-05T16:03:30.10 | 0.3 | undecidable | manual | S | 348 | 16.9719 | 121 | -0.14 | 74 |
IV.LNSS.HHZ. | 2022-08-05T16:03:29.29 | 0.3 | undecidable | manual | S | 227 | 13.0758 | 128 | 0.16 | 74 |
IV.MMO1.HNZ. | 2022-08-05T16:03:29.29 | 1.0 | undecidable | manual | P | 30 | 27.6501 | 50 | 0.15 | 24 |
IV.ARRO.EHZ. | 2022-08-05T16:03:29.92 | 0.6 | positive | manual | P | 250 | 33.9438 | 50 | -0.2 | 47 |
7F.SIB1.EHZ. | 2022-08-05T16:03:29.00 | 1.0 | undecidable | manual | P | 21 | 25.1526 | 50 | 0.24 | 24 |
7F.SIB2.EHZ. | 2022-08-05T16:03:28.79 | 1.0 | undecidable | manual | P | 27 | 25.9518 | 50 | -0.09 | 25 |
IV.MTRA.HNZ. | 2022-08-05T16:03:28.11 | 1.0 | undecidable | manual | P | 67 | 21.1677 | 116 | 0.04 | 25 |
IV.GAVE.EHZ. | 2022-08-05T16:03:28.05 | 0.1 | undecidable | manual | P | 273 | 21.4674 | 116 | -0.07 | 99 |
IV.MC2.EHZ. | 2022-08-05T16:03:28.87 | 0.6 | undecidable | manual | P | 6 | 25.3524 | 50 | 0.08 | 49 |
IV.NRCA.HHZ. | 2022-08-05T16:03:27.41 | 0.1 | negative | manual | P | 348 | 16.9719 | 121 | 0.08 | 100 |
IV.RM33.EHZ. | 2022-08-05T16:03:27.85 | 0.6 | undecidable | manual | P | 166 | 19.9689 | 117 | -0.01 | 50 |
IV.LNSS.HHZ. | 2022-08-05T16:03:26.89 | 0.1 | positive | manual | P | 227 | 13.0758 | 128 | 0.2 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.1 | 0.00013245441999999998 | 0.1408 | AML | other | m | 2022-08-05T16:03:29.44 |
IV.LNSS.HHN. | ML:1.2 | 0.0001825 | 0.12 | AML | other | m | 2022-08-05T16:03:29.65 |
IV.NRCA.HHN. | ML:1.3 | 0.000183 | 0.14 | AML | other | m | 2022-08-05T16:03:30.21 |
IV.NRCA.HHE. | ML:1.6 | 0.00032267650000000005 | 0.1664 | AML | other | m | 2022-08-05T16:03:30.29 |
IV.TERO.HHN. | ML:0.6 | 0.000016455940000000002 | 0.1024 | AML | other | m | 2022-08-05T16:03:36.36 |
IV.TERO.HHE. | ML:0.7 | 0.0000211 | 0.94 | AML | other | m | 2022-08-05T16:03:37.20 |
IV.LNSS.HNE. | ML:1.0 | 0.000112273745 | 0.1536 | AML | other | m | 2022-08-05T16:03:29.45 |
IV.LNSS.HNN. | ML:1.2 | 0.00017520619999999998 | 0.1152 | AML | other | m | 2022-08-05T16:03:29.71 |
IV.NRCA.HNE. | ML:1.5 | 0.00028685529999999997 | 0.1664 | AML | other | m | 2022-08-05T16:03:30.21 |
IV.NRCA.HNN. | ML:1.5 | 0.00024946685 | 0.512 | AML | other | m | 2022-08-05T16:03:30.47 |
IV.RM33.EHE. | ML:0.3 | 0.00001531687 | 0.32 | AML | other | m | 2022-08-05T16:03:31.15 |
IV.RM33.EHN. | ML:0.4 | 0.000019980425000000004 | 0.064 | AML | other | m | 2022-08-05T16:03:31.65 |
IV.RM33.HNE. | ML:1.0 | 0.00006424933 | 0.3584 | AML | other | m | 2022-08-05T16:03:31.32 |
IV.RM33.HNN. | ML:1.1 | 0.00008458815 | 0.576 | AML | other | m | 2022-08-05T16:03:31.34 |
IV.GAVE.EHE. | ML:1.0 | 0.000064015625 | 0.128 | AML | other | m | 2022-08-05T16:03:32.04 |
IV.GAVE.EHN. | ML:1.1 | 0.00009052012000000002 | 0.256 | AML | other | m | 2022-08-05T16:03:32.51 |
IV.GAVE.HNE. | ML:1.0 | 0.00007382541000000001 | 0.7168 | AML | other | m | 2022-08-05T16:03:31.53 |
IV.GAVE.HNN. | ML:1.2 | 0.00009878289 | 0.704 | AML | other | m | 2022-08-05T16:03:31.56 |
IV.TERO.HNE. | ML:1.2 | 0.00006683318500000001 | 0 | AML | other | m | 2022-08-05T16:03:35.84 |
IV.TERO.HNN. | ML:1.1 | 0.000051479114999999994 | 0.7296 | AML | other | m | 2022-08-05T16:03:35.80 |
IV.CSP1.EHE. | ML:0.8 | 0.0000200300305 | 0.2432 | AML | other | m | 2022-08-05T16:03:39.85 |