A magnitude ML 1.7 earthquake occured in region: 2 km SE Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5480, 13.3850 at 14 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 |
---|---|---|---|---|
Campotosto | AQ | 2 | 542 | 542 |
Capitignano | AQ | 8 | 665 | 1207 |
Crognaleto | TE | 8 | 1297 | 2504 |
Montereale | AQ | 12 | 2581 | 5085 |
Amatrice | RI | 12 | 2657 | 7742 |
Fano Adriano | TE | 13 | 296 | 8038 |
Cortino | TE | 13 | 656 | 8694 |
Barete | AQ | 14 | 737 | 9431 |
Pietracamela | TE | 14 | 271 | 9702 |
Pizzoli | AQ | 14 | 4326 | 14028 |
Cagnano Amiterno | AQ | 16 | 1369 | 15397 |
Rocca Santa Maria | TE | 19 | 537 | 15934 |
Accumoli | RI | 20 | 667 | 16601 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2023-10-29 03:29:08 |
42.5477 | 13.3853 | 14 | 2023-10-29 03:34:31 |
Sala Sismica INGV-Roma | 122530221 |
Field | Value |
---|---|
Time (UTC) | 2023-10-29 03:29:08 ± 0.19 |
Latitude | 42.5477 ± 0.0054 |
Longitude | 13.3853 ± 0.0061 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122530221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 640 |
Semi-minor axis of confidence ellipse (meter) | 74 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 153 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 640.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34804 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 1.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 122530221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-29 03:34:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAFI.HNZ. | 2023-10-29T03:29:53.60 | 3.0 | undecidable | manual | S | 0.3 | 0 | |||
IV.MURB.HHZ. | 2023-10-29T03:29:38.05 | 3.0 | undecidable | manual | S | -5.46 | 0 | |||
IV.TERO.HHZ. | 2023-10-29T03:29:16.89 | 0.1 | undecidable | manual | S | 65 | 19.6692 | 110 | 0.25 | 96 |
IV.NRCA.HHZ. | 2023-10-29T03:29:16.01 | 0.6 | negative | manual | P | 325 | 38.628 | 97 | -0.16 | 47 |
IV.GIGS.HHZ. | 2023-10-29T03:29:16.20 | 0.1 | undecidable | manual | S | 124 | 18.5703 | 112 | -0.16 | 95 |
IV.RM33.EHZ. | 2023-10-29T03:29:15.59 | 0.1 | undecidable | manual | S | 253 | 14.5743 | 121 | 0.18 | 98 |
IV.SMA1.EHZ. | 2023-10-29T03:29:14.23 | 0.1 | undecidable | manual | S | 336 | 10.0788 | 136 | -0.23 | 97 |
IV.GIGS.HHZ. | 2023-10-29T03:29:13.11 | 1.0 | undecidable | manual | P | 124 | 18.5703 | 112 | -0.04 | 25 |
IV.TERO.HHZ. | 2023-10-29T03:29:13.35 | 0.1 | undecidable | manual | P | 65 | 19.6692 | 110 | 0.04 | 100 |
IV.SMA1.EHZ. | 2023-10-29T03:29:12.24 | 0.6 | negative | manual | P | 336 | 10.0788 | 136 | 0.19 | 49 |
IV.RM33.EHZ. | 2023-10-29T03:29:12.49 | 0.6 | undecidable | manual | P | 253 | 14.5743 | 121 | -0.11 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:0.6 | 0.0000305 | 0.6 | AML | other | m | 2023-10-29T03:29:15.27 |
IV.RM33.EHE. | ML:0.7 | 0.000037900000000000006 | 0.24 | AML | other | m | 2023-10-29T03:29:15.41 |
IV.CAFI.HNE. | ML:2.6 | 0.00021649999999999998 | 0.82 | AML | other | m | 2023-10-29T03:29:57.03 |
IV.CAFI.HNN. | ML:3.0 | 0.0005200000000000001 | 0.86 | AML | other | m | 2023-10-29T03:29:57.02 |