A magnitude ML 3.3 earthquake occured in region: Malta [Sea], on
and geographic coordinates (lat, lon) 34.8690, 14.1010 at 16 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.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 3.3 | 2023-01-23 13:09:06 |
34.8688 | 14.1008 | 16 | 2024-03-01 17:18:01 |
Bollettino Sismico Italiano INGV | 115887811 |
Reviewed Rev100 |
ML 3.1 | 2023-01-23 13:09:06 |
34.8587 | 14.0283 | 10 | 2023-01-23 13:43:24 |
Sala Sismica INGV-Roma | 113743201 |
Field | Value |
---|---|
Time (UTC) | 2023-01-23 13:09:06 ± 0.39 |
Latitude | 34.8688 ± 0.0162 |
Longitude | 14.1008 ± 0.0460 |
Depth (km) | 16 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 115887811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4179 |
Semi-minor axis of confidence ellipse (meter) | 1343 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 279 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4180.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 320 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 37 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 1.07829 |
Epicentral distance of station farthest from the epicenter (degree) | 3.57570 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 25 |
Field | Value |
---|---|
Value | 3.3 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 115887811 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-04-07 10:51:16 |
Field | Value |
---|---|
Value | 3.1 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 113743201 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-23 13:43:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SCIAC.HHN. | 2023-01-23T13:10:21.96 | 0.3 | undecidable | manual | S | 343 | 307.0593 | 54 | -1.63 | 13 |
IV.HLNI.HHZ. | 2023-01-23T13:10:18.87 | 0.6 | undecidable | manual | S | 14 | 283.605 | 54 | 0.33 | 18 |
IV.AGST.EHE. | 2023-01-23T13:10:17.52 | 0.3 | undecidable | manual | S | 21 | 283.5051 | 54 | -0.99 | 21 |
IV.HCRL.HHN. | 2023-01-23T13:10:17.76 | 0.3 | undecidable | manual | S | 17 | 280.5081 | 54 | -0.12 | 30 |
IV.RAFF.HHZ. | 2023-01-23T13:10:15.10 | 0.3 | undecidable | manual | S | 5 | 262.1376 | 54 | 1.19 | 24 |
IV.SSY.HNN. | 2023-01-23T13:10:14.72 | 0.3 | undecidable | manual | S | 19 | 268.5312 | 54 | -0.56 | 30 |
IV.HMDC.HNN. | 2023-01-23T13:10:09.62 | 0.6 | undecidable | manual | S | 15 | 239.7822 | 54 | 0.52 | 26 |
IV.HVIT.HHZ. | 2023-01-23T13:10:08.32 | 0.6 | undecidable | manual | S | 9 | 238.5834 | 54 | -0.52 | 26 |
IV.HPAC.HHE. | 2023-01-23T13:10:05.99 | 0.6 | undecidable | manual | S | 22 | 220.8123 | 54 | 0.99 | 24 |
IV.CROCE.HHE. | 2023-01-23T13:10:04.27 | 0.3 | undecidable | manual | S | 10 | 221.3118 | 54 | -0.84 | 39 |
IV.MSRU.HHZ. | 2023-01-23T13:10:02.65 | 0.3 | undecidable | manual | P | 18 | 396.9027 | 54 | 0.35 | 20 |
IV.MPNC.HHZ. | 2023-01-23T13:10:00.22 | 0.6 | undecidable | manual | P | 17 | 380.3304 | 54 | -0.01 | 15 |
IV.MSFR.HHZ. | 2023-01-23T13:09:58.17 | 0.3 | undecidable | manual | P | 7 | 353.7792 | 54 | 1.24 | 15 |
IV.MUCR.HHZ. | 2023-01-23T13:09:58.27 | 0.3 | undecidable | manual | P | 11 | 358.7742 | 54 | 0.72 | 19 |
IV.AIO.HHZ. | 2023-01-23T13:09:57.89 | 0.3 | undecidable | manual | P | 16 | 358.6743 | 54 | 0.35 | 21 |
IV.CSLB.HHZ. | 2023-01-23T13:09:56.02 | 0.3 | undecidable | manual | P | 359 | 340.4037 | 54 | 0.75 | 19 |
IV.EPZF.HHZ. | 2023-01-23T13:09:56.04 | 0.3 | undecidable | manual | P | 11 | 334.7094 | 54 | 1.49 | 13 |
IV.SCIAC.HHN. | 2023-01-23T13:09:50.49 | 0.6 | undecidable | manual | P | 343 | 307.0593 | 54 | -0.62 | 14 |
IV.CMDO.HHZ. | 2023-01-23T13:09:49.77 | 1.0 | undecidable | manual | P | 355 | 288.9885 | 54 | 0.91 | 7 |
IV.AGST.EHE. | 2023-01-23T13:09:48.21 | 0.3 | undecidable | manual | P | 21 | 283.5051 | 54 | 0.03 | 29 |
IV.HLNI.HHZ. | 2023-01-23T13:09:47.82 | 0.3 | undecidable | manual | P | 14 | 283.605 | 54 | -0.38 | 27 |
IV.HCRL.HHN. | 2023-01-23T13:09:47.82 | 0.3 | undecidable | manual | P | 17 | 280.5081 | 54 | 0.01 | 30 |
IV.HSRS.HNN. | 2023-01-23T13:09:46.30 | 0.6 | undecidable | manual | P | 22 | 266.4333 | 54 | 0.24 | 22 |
1J.FX01.HHN. | 2023-01-23T13:09:46.69 | 0.3 | undecidable | manual | P | 23 | 265.5342 | 54 | 0.74 | 28 |
IV.SSY.HNN. | 2023-01-23T13:09:46.33 | 0.3 | undecidable | manual | P | 19 | 268.5312 | 54 | 0.01 | 34 |
IV.HVZN.HHZ. | 2023-01-23T13:09:45.82 | 0.6 | undecidable | manual | P | 12 | 262.0377 | 54 | 0.31 | 23 |
IV.RAFF.HHZ. | 2023-01-23T13:09:45.14 | 0.3 | undecidable | manual | P | 5 | 262.1376 | 54 | -0.38 | 34 |
ML.XLND.HHE. | 2023-01-23T13:09:44.50 | 0.3 | undecidable | manual | S | 5 | 129.4704 | 92 | 0.71 | 64 |
IV.CLTA.HHN. | 2023-01-23T13:09:44.69 | 0.3 | undecidable | manual | P | 357 | 254.2566 | 54 | 0.15 | 37 |
IV.HAVL.HHN. | 2023-01-23T13:09:43.93 | 0.3 | undecidable | manual | P | 21 | 249.3615 | 54 | -0.01 | 40 |
IV.HMDC.HNN. | 2023-01-23T13:09:42.12 | 0.6 | undecidable | manual | P | 15 | 239.7822 | 54 | -0.62 | 25 |
IV.HVIT.HHZ. | 2023-01-23T13:09:41.88 | 0.3 | undecidable | manual | P | 9 | 238.5834 | 54 | -0.71 | 37 |
IV.HPAC.HHE. | 2023-01-23T13:09:40.92 | 0.6 | undecidable | manual | P | 22 | 220.8123 | 54 | 0.55 | 29 |
ML.MSDA.BHE. | 2023-01-23T13:09:40.97 | 0.3 | undecidable | manual | S | 17 | 119.6913 | 93 | -0.19 | 74 |
IV.CROCE.HHE. | 2023-01-23T13:09:38.61 | 0.6 | undecidable | manual | P | 10 | 221.3118 | 54 | -1.83 | 15 |
ML.XLND.HHE. | 2023-01-23T13:09:28.06 | 0.1 | undecidable | manual | P | 5 | 129.4704 | 92 | -0.07 | 100 |
ML.MSDA.BHE. | 2023-01-23T13:09:26.29 | 0.1 | undecidable | manual | P | 17 | 119.6913 | 93 | -0.32 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MPNC.HHE. | ML:3.5 | 0.0002155 | 0.46 | AML | other | m | 2023-01-23T13:10:16.32 |
IV.HVZN.HHN. | ML:3.5 | 0.00058352715 | 0.4416 | AML | other | m | 2023-01-23T13:10:24.18 |
IV.RAFF.HHE. | ML:3.3 | 0.00035704925 | 0.7168 | AML | other | m | 2023-01-23T13:10:30.19 |
IV.RAFF.HHN. | ML:3.2 | 0.00026485635 | 0.544 | AML | other | m | 2023-01-23T13:10:32.51 |
IV.EPZF.HHN. | ML:0.0 | 0.00021776575 | 1.6192 | AML | other | m | 2023-01-23T13:10:46.50 |
IV.CSLB.HHE. | ML:2.9 | 0.00006950000000000001 | 0.42 | AML | other | m | 2023-01-23T13:10:38.22 |
IV.MUCR.HHE. | ML:3.2 | 0.0001231592 | 0.9792 | AML | other | m | 2023-01-23T13:11:02.02 |
IV.CSLB.HHN. | ML:2.8 | 0.000058856899999999995 | 1.0048 | AML | other | m | 2023-01-23T13:10:51.87 |
IV.MUCR.HHN. | ML:3.1 | 0.00010542471000000001 | 0.48 | AML | other | m | 2023-01-23T13:10:58.12 |
IV.EPZF.HHE. | ML:0.0 | 0.0001795893 | 0.9024 | AML | other | m | 2023-01-23T13:10:43.65 |
IV.MPNC.HHN. | ML:3.4 | 0.00018449999999999999 | 0.48 | AML | other | m | 2023-01-23T13:10:52.94 |
IV.HVZN.HHE. | ML:3.7 | 0.0008393332499999999 | 0.6208 | AML | other | m | 2023-01-23T13:10:34.74 |
IV.AIO.HHN. | ML:3.0 | 0.000085863635 | 0.5632 | AML | other | m | 2023-01-23T13:11:00.69 |