A magnitude Md 1.1 earthquake occured in region: 2 km SW Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5470, 13.3600 at 7 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 | 6 | 665 | 1207 |
Montereale | AQ | 10 | 2581 | 3788 |
Crognaleto | TE | 10 | 1297 | 5085 |
Amatrice | RI | 11 | 2657 | 7742 |
Barete | AQ | 12 | 737 | 8479 |
Pizzoli | AQ | 13 | 4326 | 12805 |
Fano Adriano | TE | 15 | 296 | 13101 |
Cagnano Amiterno | AQ | 15 | 1369 | 14470 |
Cortino | TE | 15 | 656 | 15126 |
Pietracamela | TE | 16 | 271 | 15397 |
Cittareale | RI | 18 | 482 | 15879 |
Accumoli | RI | 19 | 667 | 16546 |
Borbona | RI | 19 | 617 | 17163 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 1.1 | 2023-08-28 07:03:39 |
42.547 | 13.3602 | 7 | 2023-08-28 07:13:13 |
Sala Sismica INGV-Roma | 120539671 |
Field | Value |
---|---|
Time (UTC) | 2023-08-28 07:03:39 ± 0.15 |
Latitude | 42.5470 ± 0.0045 |
Longitude | 13.3602 ± 0.0049 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120539671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 486 |
Semi-minor axis of confidence ellipse (meter) | 350 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 323 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 184 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19425 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.5 |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 120539671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-28 07:13:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2023-08-28T07:03:47.67 | 0.3 | undecidable | manual | S | 67 | 21.5673 | 109 | -0.05 | 74 |
IV.SMA1.EHZ. | 2023-08-28T07:03:44.01 | 0.3 | undecidable | manual | S | 348 | 9.4794 | 127 | 0.05 | 75 |
IV.RM33.HNZ. | 2023-08-28T07:03:44.86 | 0.3 | undecidable | manual | S | 251 | 12.6762 | 120 | -0.01 | 76 |
IV.TERO.HHZ. | 2023-08-28T07:03:44.46 | 0.3 | undecidable | manual | P | 67 | 21.5673 | 109 | 0.09 | 73 |
IV.RM33.HNZ. | 2023-08-28T07:03:42.74 | 0.3 | undecidable | manual | P | 251 | 12.6762 | 120 | 0.01 | 76 |
IV.SMA1.EHZ. | 2023-08-28T07:03:42.13 | 0.1 | undecidable | manual | P | 348 | 9.4794 | 127 | -0.07 | 100 |
IV.ARVD.HHZ. | 2023-08-28T07:03:34.92 | 3.0 | positive | manual | P | 0.2 | 0 | |||
IV.ASSB.HHZ. | 2023-08-28T07:03:30.61 | 3.0 | undecidable | manual | P | 0.05 | 0 |