A magnitude ML 1.1 earthquake occured in region: 4 km N Micigliano (RI), on
and geographic coordinates (lat, lon) 42.4890, 13.0650 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 |
---|---|---|---|---|
Micigliano | RI | 4 | 127 | 127 |
Posta | RI | 5 | 694 | 821 |
Borbona | RI | 6 | 617 | 1438 |
Antrodoco | RI | 8 | 2588 | 4026 |
Borgo Velino | RI | 9 | 972 | 4998 |
Castel Sant'Angelo | RI | 11 | 1308 | 6306 |
Leonessa | RI | 12 | 2435 | 8741 |
Cantalice | RI | 13 | 2755 | 11496 |
Cagnano Amiterno | AQ | 14 | 1369 | 12865 |
Poggio Bustone | RI | 15 | 2055 | 14920 |
Cittaducale | RI | 15 | 6828 | 21748 |
Montereale | AQ | 15 | 2581 | 24329 |
Cittareale | RI | 16 | 482 | 24811 |
Rivodutri | RI | 17 | 1253 | 26064 |
Barete | AQ | 18 | 737 | 26801 |
Rieti | RI | 19 | 47698 | 74499 |
Concerviano | RI | 19 | 291 | 74790 |
Morro Reatino | RI | 20 | 373 | 75163 |
Capitignano | AQ | 20 | 665 | 75828 |
Pizzoli | AQ | 20 | 4326 | 80154 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-08-27 22:23:19 |
42.4893 | 13.065 | 15 | 2022-08-27 22:46:24 |
Sala Sismica INGV-Roma | 109012571 |
Field | Value |
---|---|
Time (UTC) | 2022-08-27 22:23:19 ± 0.09 |
Latitude | 42.4893 ± 0.0045 |
Longitude | 13.0650 ± 0.0049 |
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 | 109012571 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 459 |
Semi-minor axis of confidence ellipse (meter) | 77 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 193 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 122 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.11152 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41818 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 109012571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-27 22:46:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HNE. | 2022-08-27T22:23:34.00 | 0.6 | undecidable | manual | S | 71 | 46.4202 | 97 | -0.18 | 46 |
IV.NRCA.HHZ. | 2022-08-27T22:23:31.94 | 0.6 | undecidable | manual | S | 6 | 38.4282 | 99 | -0.11 | 47 |
IV.CAMP.HHE. | 2022-08-27T22:23:29.53 | 0.6 | undecidable | manual | S | 80 | 28.5492 | 104 | 0.05 | 48 |
IV.ARRO.EHZ. | 2022-08-27T22:23:29.08 | 0.6 | undecidable | manual | S | 292 | 26.4513 | 106 | 0.16 | 48 |
IV.FIAM.HHZ. | 2022-08-27T22:23:28.30 | 0.6 | undecidable | manual | S | 170 | 24.9528 | 107 | -0.24 | 47 |
IV.TERO.HNE. | 2022-08-27T22:23:28.22 | 0.6 | undecidable | manual | P | 71 | 46.4202 | 97 | 0.35 | 44 |
IV.NRCA.HHZ. | 2022-08-27T22:23:26.44 | 0.1 | positive | manual | P | 6 | 38.4282 | 99 | -0.2 | 92 |
IV.LNSS.HHZ. | 2022-08-27T22:23:25.50 | 0.6 | undecidable | manual | S | 351 | 12.7761 | 130 | -0.15 | 49 |
IV.RM33.EHZ. | 2022-08-27T22:23:25.49 | 0.6 | undecidable | manual | S | 80 | 12.3765 | 131 | -0.09 | 50 |
IV.CAMP.HHE. | 2022-08-27T22:23:25.42 | 0.6 | undecidable | manual | P | 80 | 28.5492 | 104 | 0.26 | 46 |
IV.ARRO.EHZ. | 2022-08-27T22:23:24.94 | 0.3 | undecidable | manual | P | 292 | 26.4513 | 106 | 0.1 | 73 |
IV.FIAM.HHZ. | 2022-08-27T22:23:24.56 | 0.3 | undecidable | manual | P | 170 | 24.9528 | 107 | -0.05 | 73 |
IV.RM33.EHZ. | 2022-08-27T22:23:23.05 | 0.1 | undecidable | manual | P | 80 | 12.3765 | 131 | 0.14 | 97 |
IV.LNSS.HHZ. | 2022-08-27T22:23:22.94 | 0.1 | undecidable | manual | P | 351 | 12.7761 | 130 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.2 | 0.0001545 | 0.26 | AML | other | m | 2022-08-27T22:23:25.91 |
IV.RM33.EHN. | ML:1.0 | 0.0000894 | 1.2 | AML | other | m | 2022-08-27T22:23:26.01 |