A magnitude ML 1.0 earthquake occured in region: 8 km NW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7440, 13.1740 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 |
---|---|---|---|---|
Accumoli | RI | 8 | 667 | 667 |
Norcia | PG | 9 | 4957 | 5624 |
Arquata del Tronto | AP | 11 | 1178 | 6802 |
Cascia | PG | 13 | 3217 | 10019 |
Cittareale | RI | 14 | 482 | 10501 |
Amatrice | RI | 16 | 2657 | 13158 |
Castelsantangelo sul Nera | MC | 17 | 281 | 13439 |
Montegallo | AP | 17 | 523 | 13962 |
Preci | PG | 19 | 724 | 14686 |
Acquasanta Terme | AP | 20 | 2916 | 17602 |
Poggiodomo | PG | 20 | 117 | 17719 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2022-09-23 11:02:00 |
42.7443 | 13.1742 | 10 | 2022-09-23 11:12:07 |
Sala Sismica INGV-Roma | 110050821 |
Field | Value |
---|---|
Time (UTC) | 2022-09-23 11:02:00 ± 0.1 |
Latitude | 42.7443 ± 0.0045 |
Longitude | 13.1742 ± 0.0073 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 110050821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 535 |
Semi-minor axis of confidence ellipse (meter) | 453 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 322 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
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 | 44 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33815 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 110050821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-23 11:12:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RNCA.HHZ. | 2022-09-23T11:03:59.56 | 3.0 | undecidable | manual | Sg | 13.12 | 0 | |||
IV.FVI.HHZ. | 2022-09-23T11:03:58.85 | 3.0 | undecidable | manual | Sg | 4.79 | 0 | |||
IV.BOB.HHZ. | 2022-09-23T11:03:46.53 | 3.0 | undecidable | manual | Sg | 3.7 | 0 | |||
SL.LJU.BHZ. | 2022-09-23T11:03:42.52 | 3.0 | undecidable | manual | Sg | -0.75 | 0 | |||
ST.DOSS.HHZ. | 2022-09-23T11:03:33.15 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.CRND.HNZ. | 2022-09-23T11:03:33.88 | 3.0 | undecidable | manual | Sn | -4.27 | 0 | |||
OX.MPRI.HHZ. | 2022-09-23T11:03:33.87 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.ACATE.HNZ. | 2022-09-23T11:03:28.65 | 3.0 | positive | manual | Pn | -3.65 | 0 | |||
1J.FX14.HHZ.00 | 2022-09-23T11:03:27.90 | 3.0 | positive | manual | Pg | 3.42 | 0 | |||
GU.GSCL.HHZ. | 2022-09-23T11:03:22.08 | 3.0 | undecidable | manual | Sg | 1.29 | 0 | |||
CR.STON.BHZ. | 2022-09-23T11:03:06.46 | 3.0 | undecidable | manual | Pg | 8.3 | 0 | |||
GU.BURY.HHZ. | 2022-09-23T11:03:05.81 | 3.0 | negative | manual | Pn | -6.18 | 0 | |||
OX.VARN.HHZ. | 2022-09-23T11:03:03.20 | 3.0 | undecidable | manual | Pg | 3.83 | 0 | |||
IV.ZEN8.EHZ. | 2022-09-23T11:03:02.48 | 3.0 | negative | manual | Pg | 2.29 | 0 | |||
IV.PTRP.HHZ. | 2022-09-23T11:02:59.87 | 3.0 | undecidable | manual | Pg | 4.95 | 0 | |||
IV.CSNT.HHZ. | 2022-09-23T11:02:53.04 | 3.0 | undecidable | manual | Sg | -5.52 | 0 | |||
IX.COL3.HHZ.02 | 2022-09-23T11:02:49.74 | 3.0 | undecidable | manual | Pg | 1.47 | 0 | |||
GU.GSCL.HHZ. | 2022-09-23T11:02:46.39 | 3.0 | undecidable | manual | Pn | -1.4 | 0 | |||
GU.POPM.HHZ. | 2022-09-23T11:02:37.35 | 3.0 | undecidable | manual | Pn | -6.57 | 0 | |||
IV.RCAV.EHZ. | 2022-09-23T11:02:18.30 | 3.0 | undecidable | manual | P | -6.06 | 0 | |||
IV.TERO.HHZ. | 2022-09-23T11:02:13.51 | 0.3 | undecidable | manual | S | 111 | 37.5291 | 50 | 0.33 | 68 |
IV.RM33.EHZ. | 2022-09-23T11:02:09.72 | 0.3 | undecidable | manual | S | 173 | 26.3514 | 50 | -0.46 | 67 |
IV.GAVE.EHZ. | 2022-09-23T11:02:09.58 | 0.3 | undecidable | manual | S | 256 | 23.5542 | 113 | 0.19 | 72 |
IV.MMO1.HNN. | 2022-09-23T11:02:08.36 | 0.6 | undecidable | manual | S | 36 | 21.2676 | 116 | -0.29 | 47 |
IV.MC2.EHN. | 2022-09-23T11:02:08.11 | 0.6 | undecidable | manual | S | 4 | 18.5703 | 119 | 0.27 | 47 |
IV.TERO.HHZ. | 2022-09-23T11:02:08.06 | 0.1 | undecidable | manual | P | 111 | 37.5291 | 50 | 0.24 | 92 |
IV.MTRA.HNN. | 2022-09-23T11:02:07.38 | 0.3 | undecidable | manual | S | 86 | 18.1707 | 119 | -0.33 | 70 |
7F.SIB2.EHZ. | 2022-09-23T11:02:07.85 | 0.3 | undecidable | manual | S | 33 | 19.3695 | 118 | -0.24 | 72 |
IV.LNSS.HHZ. | 2022-09-23T11:02:07.90 | 0.3 | undecidable | manual | S | 215 | 19.0698 | 118 | -0.1 | 74 |
7F.SIB1.EHN. | 2022-09-23T11:02:07.65 | 0.3 | undecidable | manual | S | 25 | 18.3705 | 119 | -0.14 | 73 |
IV.SMA1.EHZ. | 2022-09-23T11:02:07.52 | 0.6 | undecidable | manual | S | 134 | 18.2706 | 119 | -0.21 | 48 |
7F.SIB3.EHZ. | 2022-09-23T11:02:06.79 | 0.3 | undecidable | manual | S | 28 | 16.4724 | 122 | -0.41 | 69 |
IV.NRCA.HHZ. | 2022-09-23T11:02:05.39 | 0.3 | undecidable | manual | S | 334 | 11.0778 | 133 | -0.3 | 72 |
IV.GAVE.EHZ. | 2022-09-23T11:02:05.73 | 0.1 | undecidable | manual | P | 256 | 23.5542 | 113 | 0.1 | 97 |
IV.RM33.EHZ. | 2022-09-23T11:02:05.47 | 0.1 | undecidable | manual | P | 173 | 26.3514 | 50 | -0.62 | 85 |
IV.MTRA.HNN. | 2022-09-23T11:02:05.65 | 0.1 | undecidable | manual | P | 86 | 18.1707 | 119 | 0.99 | 74 |
IV.MMO1.HNN. | 2022-09-23T11:02:05.74 | 0.3 | undecidable | manual | P | 36 | 21.2676 | 116 | 0.54 | 66 |
IV.SMA1.EHZ. | 2022-09-23T11:02:04.80 | 0.1 | undecidable | manual | P | 134 | 18.2706 | 119 | 0.13 | 98 |
IV.MC2.EHN. | 2022-09-23T11:02:04.88 | 0.1 | undecidable | manual | P | 4 | 18.5703 | 119 | 0.15 | 97 |
7F.SIB3.EHZ. | 2022-09-23T11:02:04.24 | 0.1 | undecidable | manual | P | 28 | 16.4724 | 122 | -0.13 | 98 |
7F.SIB2.EHZ. | 2022-09-23T11:02:04.79 | 0.1 | undecidable | manual | P | 33 | 19.3695 | 118 | -0.09 | 98 |
IV.LNSS.HHZ. | 2022-09-23T11:02:04.91 | 0.1 | positive | manual | P | 215 | 19.0698 | 118 | 0.08 | 99 |
7F.SIB1.EHN. | 2022-09-23T11:02:04.72 | 0.1 | undecidable | manual | P | 25 | 18.3705 | 119 | 0.01 | 100 |
IV.NRCA.HHZ. | 2022-09-23T11:02:03.58 | 0.1 | positive | manual | P | 334 | 11.0778 | 133 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:1.0 | 0.00007515 | 0.48 | AML | other | m | 2022-09-23T11:02:08.98 |
IV.LNSS.HHE. | ML:0.9 | 0.00006385000000000001 | 0.82 | AML | other | m | 2022-09-23T11:02:09.74 |