A magnitude ML 1.1 earthquake occured in region: 3 km W Galeata (FC), on
and geographic coordinates (lat, lon) 44.0020, 11.8720 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 |
---|---|---|---|---|
Galeata | FC | 3 | 2516 | 2516 |
Civitella di Romagna | FC | 5 | 3786 | 6302 |
Santa Sofia | FC | 7 | 4136 | 10438 |
Rocca San Casciano | FC | 7 | 1910 | 12348 |
Portico e San Benedetto | FC | 8 | 756 | 13104 |
Premilcuore | FC | 8 | 799 | 13903 |
Tredozio | FC | 13 | 1212 | 15115 |
Dovadola | FC | 13 | 1653 | 16768 |
Predappio | FC | 14 | 6346 | 23114 |
Bagno di Romagna | FC | 18 | 6026 | 29140 |
Modigliana | FC | 18 | 4560 | 33700 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-05-18 17:20:30 |
44.0025 | 11.8722 | 10 | 2022-05-18 17:27:33 |
Sala Sismica INGV-Roma | 104828031 |
Field | Value |
---|---|
Time (UTC) | 2022-05-18 17:20:30 ± 0.16 |
Latitude | 44.0025 ± 0.0045 |
Longitude | 11.8722 ± 0.0150 |
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 | 104828031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1199 |
Semi-minor axis of confidence ellipse (meter) | 502 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 262 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 209 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.09893 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30847 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 104828031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-18 17:27:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RUFI.EHZ. | 2022-05-18T17:20:42.25 | 0.3 | undecidable | manual | S | 238 | 34.2435 | 50 | 0.07 | 72 |
IV.BRIS.HHZ. | 2022-05-18T17:20:40.49 | 0.6 | undecidable | manual | S | 341 | 26.0517 | 111 | 0.54 | 42 |
IV.ASQU.HHZ. | 2022-05-18T17:20:39.55 | 0.3 | undecidable | manual | S | 196 | 23.754 | 112 | 0.33 | 71 |
IV.LMD.HHZ. | 2022-05-18T17:20:36.64 | 0.3 | undecidable | manual | S | 302 | 15.5733 | 122 | -0.04 | 74 |
IV.RUFI.EHZ. | 2022-05-18T17:20:36.99 | 0.1 | undecidable | manual | P | 238 | 34.2435 | 50 | -0.17 | 97 |
IV.SFI.EHZ. | 2022-05-18T17:20:35.62 | 0.3 | undecidable | manual | S | 190 | 10.9779 | 132 | 0.21 | 76 |
IV.BRIS.HHZ. | 2022-05-18T17:20:35.80 | 0.1 | undecidable | manual | P | 341 | 26.0517 | 111 | -0.07 | 100 |
IV.ASQU.HHZ. | 2022-05-18T17:20:35.32 | 0.1 | undecidable | manual | P | 196 | 23.754 | 112 | -0.13 | 98 |
IV.SFI.EHZ. | 2022-05-18T17:20:33.24 | 0.6 | positive | manual | P | 190 | 10.9779 | 132 | -0.01 | 51 |
IV.LMD.HHZ. | 2022-05-18T17:20:33.75 | 1.0 | negative | manual | P | 302 | 15.5733 | 122 | -0.23 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SFI.EHN. | ML:1.1 | 0.00015267900000000002 | 0.128 | AML | other | m | 2022-05-18T17:20:35.96 |
IV.LMD.HHN. | ML:0.9 | 0.000077596 | 0.2048 | AML | other | m | 2022-05-18T17:20:37.99 |
IV.LMD.HHE. | ML:1.0 | 0.00008740000000000001 | 0.22 | AML | other | m | 2022-05-18T17:20:37.82 |
IV.SFI.EHE. | ML:1.0 | 0.000123033405 | 0.4608 | AML | other | m | 2022-05-18T17:20:39.33 |
IV.ASQU.HHE. | ML:1.2 | 0.00009190000000000001 | 0.26 | AML | other | m | 2022-05-18T17:20:39.90 |
IV.ASQU.HHN. | ML:1.4 | 0.000156 | 0.24 | AML | other | m | 2022-05-18T17:20:39.78 |
IV.BRIS.HHE. | ML:0.9 | 0.00004455 | 0.3 | AML | other | m | 2022-05-18T17:20:40.70 |
IV.BRIS.HHN. | ML:0.8 | 0.0000425 | 0.2 | AML | other | m | 2022-05-18T17:20:40.91 |
IV.SFI.HNE. | ML:1.1 | 0.00013979639999999997 | 0.3328 | AML | other | m | 2022-05-18T17:20:37.32 |
IV.SFI.HNN. | ML:1.1 | 0.00013982615 | 0.128 | AML | other | m | 2022-05-18T17:20:35.96 |
IV.BRIS.HNE. | ML:1.3 | 0.00010753123 | 0.7424 | AML | other | m | 2022-05-18T17:20:50.32 |
IV.BRIS.HNN. | ML:1.5 | 0.00016757770500000003 | 0.7296 | AML | other | m | 2022-05-18T17:20:40.20 |
IV.RUFI.EHE. | ML:0.9 | 0.000034765605000000005 | 0.2304 | AML | other | m | 2022-05-18T17:20:42.96 |
IV.RUFI.EHN. | ML:1.2 | 0.00006475251999999999 | 0.1792 | AML | other | m | 2022-05-18T17:20:42.00 |