A magnitude ML 1.0 earthquake occured in region: 7 km W Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8360, 13.2430 at 15 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 |
---|---|---|---|---|
Montegallo | AP | 8 | 523 | 523 |
Arquata del Tronto | AP | 8 | 1178 | 1701 |
Castelsantangelo sul Nera | MC | 10 | 281 | 1982 |
Montemonaco | AP | 10 | 604 | 2586 |
Norcia | PG | 13 | 4957 | 7543 |
Montefortino | FM | 14 | 1178 | 8721 |
Ussita | MC | 15 | 444 | 9165 |
Acquasanta Terme | AP | 16 | 2916 | 12081 |
Accumoli | RI | 16 | 667 | 12748 |
Visso | MC | 16 | 1107 | 13855 |
Preci | PG | 17 | 724 | 14579 |
Bolognola | MC | 18 | 142 | 14721 |
Amandola | FM | 19 | 3629 | 18350 |
Palmiano | AP | 19 | 196 | 18546 |
Roccafluvione | AP | 19 | 2010 | 20556 |
Comunanza | AP | 20 | 3166 | 23722 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2022-07-20 06:13:34 |
42.8363 | 13.2428 | 15 | 2022-07-20 06:20:02 |
Sala Sismica INGV-Roma | 107480181 |
Field | Value |
---|---|
Time (UTC) | 2022-07-20 06:13:34 ± 0.16 |
Latitude | 42.8363 ± 0.0054 |
Longitude | 13.2428 ± 0.0074 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 107480181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 652 |
Semi-minor axis of confidence ellipse (meter) | 251 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 228 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25721 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 107480181 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-07-20 06:20:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
AC.KBN.HHZ. | 2022-07-20T06:15:09.18 | 3.0 | positive | manual | Pn | 6.45 | 0 | |||
IV.SGO.HHZ. | 2022-07-20T06:15:00.18 | 3.0 | undecidable | manual | Sn | -1.25 | 0 | |||
1J.FX14.HHZ.00 | 2022-07-20T06:14:54.85 | 3.0 | positive | manual | Pn | 4.05 | 0 | |||
IV.ZEN8.EHZ. | 2022-07-20T06:14:40.66 | 3.0 | undecidable | manual | Sg | 7.69 | 0 | |||
GU.CIRO.HHZ. | 2022-07-20T06:14:38.25 | 3.0 | negative | manual | Pg | 17.1 | 0 | |||
OX.SABO.HNZ. | 2022-07-20T06:14:37.78 | 3.0 | undecidable | manual | Sn | -3.41 | 0 | |||
IV.ROVR.HHZ. | 2022-07-20T06:14:33.27 | 3.0 | undecidable | manual | Sn | 2.28 | 0 | |||
IV.TREG.HNZ. | 2022-07-20T06:14:28.93 | 3.0 | undecidable | manual | Sn | 1.28 | 0 | |||
GU.RORO.HHZ. | 2022-07-20T06:14:21.31 | 3.0 | positive | manual | Pg | 12.75 | 0 | |||
GU.GSCL.HHZ. | 2022-07-20T06:14:10.45 | 3.0 | undecidable | manual | S | 1.64 | 0 | |||
GU.GBOS.HHZ. | 2022-07-20T06:14:10.90 | 3.0 | undecidable | manual | Pn | -0.26 | 0 | |||
IV.IMOL.HNZ. | 2022-07-20T06:13:56.64 | 3.0 | undecidable | manual | S | -0.43 | 0 | |||
IV.CELB.HHZ. | 2022-07-20T06:13:46.83 | 3.0 | undecidable | manual | P | -1.08 | 0 | |||
IV.CAMP.HHZ. | 2022-07-20T06:13:46.43 | 3.0 | undecidable | manual | P | 0 | ||||
IV.CSP1.EHZ. | 2022-07-20T06:13:44.49 | 0.3 | undecidable | manual | S | 354 | 28.5492 | 103 | 0 | 72 |
IV.FDMO.HHZ. | 2022-07-20T06:13:43.54 | 0.3 | undecidable | manual | S | 330 | 25.5522 | 106 | -0.19 | 69 |
IV.MTRA.EHE. | 2022-07-20T06:13:41.14 | 0.3 | undecidable | manual | S | 125 | 15.2736 | 122 | -0.07 | 74 |
IV.NRCA.HHZ. | 2022-07-20T06:13:40.06 | 0.3 | undecidable | manual | S | 268 | 10.4784 | 136 | -0.15 | 72 |
IV.MC2.EHZ. | 2022-07-20T06:13:40.20 | 0.3 | undecidable | manual | S | 332 | 9.3795 | 140 | 0.17 | 72 |
7F.SIB1.EHE. | 2022-07-20T06:13:39.79 | 0.3 | undecidable | manual | S | 19 | 6.8931 | 150 | 0.16 | 73 |
IV.FDMO.HHZ. | 2022-07-20T06:13:39.57 | 0.1 | undecidable | manual | P | 330 | 25.5522 | 106 | -0.17 | 94 |
IV.CSP1.EHZ. | 2022-07-20T06:13:39.93 | 1.0 | positive | manual | P | 354 | 28.5492 | 103 | -0.26 | 23 |
7F.SIB3.EHE. | 2022-07-20T06:13:39.23 | 0.1 | undecidable | manual | S | 27 | 4.7952 | 158 | -0.16 | 96 |
IV.MTRA.EHE. | 2022-07-20T06:13:38.23 | 0.3 | undecidable | manual | P | 125 | 15.2736 | 122 | -0.06 | 74 |
IV.RIBO.EHZ.01 | 2022-07-20T06:13:38.06 | 3.0 | undecidable | manual | P | -0.17 | 0 | |||
7F.SIB3.EHE. | 2022-07-20T06:13:37.23 | 0.1 | undecidable | manual | P | 27 | 4.7952 | 158 | -0.01 | 100 |
IV.NRCA.HHZ. | 2022-07-20T06:13:37.72 | 0.1 | undecidable | manual | P | 268 | 10.4784 | 136 | 0 | 99 |
7F.SIB1.EHE. | 2022-07-20T06:13:37.63 | 0.1 | undecidable | manual | P | 19 | 6.8931 | 150 | 0.25 | 94 |
IV.MC2.EHZ. | 2022-07-20T06:13:37.80 | 0.3 | positive | manual | P | 332 | 9.3795 | 140 | 0.19 | 71 |
IV.CESX.HHZ. | 2022-07-20T06:13:35.83 | 3.0 | undecidable | manual | P | -0.69 | 0 | |||
IV.SSFR.HNZ. | 2022-07-20T06:13:30.82 | 3.0 | undecidable | manual | P | 0.9 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.0 | 0.00008975 | 0.18 | AML | other | m | 2022-07-20T06:13:40.18 |
IV.NRCA.HHE. | ML:0.9 | 0.00007525000000000001 | 0.08 | AML | other | m | 2022-07-20T06:13:40.75 |
IV.CSP1.EHE. | ML:1.1 | 0.00005405 | 0.54 | AML | other | m | 2022-07-20T06:13:51.33 |
IV.CSP1.EHN. | ML:1.0 | 0.000044149999999999996 | 1.42 | AML | other | m | 2022-07-20T06:14:01.78 |