A magnitude ML 1.5 earthquake occured in region: 5 km W San Teodoro (ME), on
and geographic coordinates (lat, lon) 37.8420, 14.6380 at 24 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
San Teodoro | ME | 6 | 1403 | 1403 |
CesarĂ² | ME | 7 | 2439 | 3842 |
Troina | EN | 7 | 9373 | 13215 |
Cerami | EN | 12 | 2006 | 15221 |
Capizzi | ME | 14 | 3176 | 18397 |
Maniace | CT | 15 | 3765 | 22162 |
Gagliano Castelferrato | EN | 17 | 3593 | 25755 |
Bronte | CT | 18 | 19172 | 44927 |
San Fratello | ME | 20 | 3707 | 48634 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2022-01-31 01:37:25 |
37.8417 | 14.6383 | 24 | 2022-07-08 12:33:48 |
Bollettino Sismico Italiano INGV | 103570301 |
Reviewed Rev100 |
ML 1.4 | 2022-01-31 01:37:26 |
37.8742 | 14.5967 | 13 | 2022-01-31 01:53:42 |
Sala Sismica INGV-Roma | 100381781 |
Field | Value |
---|---|
Time (UTC) | 2022-01-31 01:37:25 ± 0.48 |
Latitude | 37.8417 ± 0.0135 |
Longitude | 14.6383 ± 0.0205 |
Depth (km) | 24 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 103570301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1923 |
Semi-minor axis of confidence ellipse (meter) | 805 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 292 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1920.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 172 |
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) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.14299 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28778 |
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 | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 103570301 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-04-21 15:08:03 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 100381781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-31 01:53:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCPD.HHZ. | 2022-01-31T01:37:37.11 | 0.6 | undecidable | manual | S | 15 | 31.9458 | 121 | -0.33 | 50 |
IV.MUCR.HHZ. | 2022-01-31T01:37:36.66 | 0.6 | undecidable | manual | S | 43 | 30.3474 | 122 | -0.43 | 48 |
IV.EPZF.HHZ. | 2022-01-31T01:37:35.69 | 0.6 | undecidable | manual | S | 96 | 19.2696 | 137 | 0.9 | 38 |
IV.GALF.HHZ. | 2022-01-31T01:37:33.91 | 0.6 | undecidable | manual | S | 203 | 15.873 | 143 | -0.29 | 50 |
IV.ESCV.HHZ. | 2022-01-31T01:37:33.80 | 0.6 | undecidable | manual | S | 124 | 18.7701 | 138 | -0.89 | 39 |
IV.MCPD.HHZ. | 2022-01-31T01:37:32.32 | 0.1 | undecidable | manual | P | 15 | 31.9458 | 121 | -0.04 | 100 |
IV.MUCR.HHZ. | 2022-01-31T01:37:32.18 | 0.1 | positive | manual | P | 43 | 30.3474 | 122 | 0.02 | 100 |
IV.EPZF.HHZ. | 2022-01-31T01:37:31.23 | 0.3 | undecidable | manual | P | 96 | 19.2696 | 137 | 0.4 | 72 |
IV.ESCV.HHZ. | 2022-01-31T01:37:30.59 | 0.1 | undecidable | manual | P | 124 | 18.7701 | 138 | -0.19 | 95 |
IV.GALF.HHZ. | 2022-01-31T01:37:30.63 | 0.1 | undecidable | manual | P | 203 | 15.873 | 143 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ESCV.HHE. | ML:1.8 | 0.000347 | 1.32 | AML | other | m | 2022-01-31T01:37:35.66 |
IV.ESCV.HHN. | ML:1.8 | 0.0003115 | 0.66 | AML | other | m | 2022-01-31T01:37:37.49 |
IV.EPZF.HHN. | ML:1.6 | 0.0002145 | 0.44 | AML | other | m | 2022-01-31T01:37:37.87 |
IV.GALF.HHN. | ML:1.7 | 0.000247 | 1.16 | AML | other | m | 2022-01-31T01:37:37.23 |
IV.MCPD.HHE. | ML:1.2 | 0.000057753085 | 0.28 | AML | other | m | 2022-01-31T01:37:37.99 |
IV.MUCR.HHE. | ML:1.3 | 0.00008116754500000001 | 0.32 | AML | other | m | 2022-01-31T01:37:38.21 |
IV.MUCR.HHN. | ML:1.2 | 0.000066196295 | 0.4 | AML | other | m | 2022-01-31T01:37:38.52 |
IV.EPZF.HHE. | ML:1.4 | 0.000141 | 1.4 | AML | other | m | 2022-01-31T01:37:39.17 |
IV.GALF.HHE. | ML:1.8 | 0.00033650000000000005 | 0.86 | AML | other | m | 2022-01-31T01:37:39.19 |
IV.MCPD.HHN. | ML:1.2 | 0.00005201441 | 0.54 | AML | other | m | 2022-01-31T01:37:43.13 |