A magnitude ML 3.8 earthquake occured in region: Malta [Sea], on
and geographic coordinates (lat, lon) 34.6760, 14.3330 at 39 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.
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 |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 3.8 | 2023-01-24 22:10:37 |
34.6763 | 14.3332 | 39 | 2023-01-24 23:06:02 |
Sala Sismica INGV-Roma | 113767991 |
Field | Value |
---|---|
Time (UTC) | 2023-01-24 22:10:37 ± 0.14 |
Latitude | 34.6763 ± 0.0045 |
Longitude | 14.3332 ± 0.0077 |
Depth (km) | 39 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113767991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 700 |
Semi-minor axis of confidence ellipse (meter) | 410 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 117 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 700.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 327 |
Number of associated phases, regardless of their use for origin computation | 43 |
Number of defining phases | 35 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 4.88152 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 25 |
Field | Value |
---|---|
Value | 3.8 |
Uncertainty | 0.3 |
Num. used stations | 48 |
Type of magnitude | ML |
Reference to an origin | 113767991 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-24 23:06:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-01-24T22:12:40.11 | 3.0 | negative | manual | Pn | 1.56 | 0 | |||
CR.STON.BHZ. | 2023-01-24T22:12:34.42 | 3.0 | undecidable | manual | Pn | -4.18 | 0 | |||
IV.POFI.HHZ. | 2023-01-24T22:12:28.11 | 3.0 | undecidable | manual | Pg | 8.84 | 0 | |||
IV.GATE.HHZ. | 2023-01-24T22:12:26.25 | 3.0 | positive | manual | Pg | 10.18 | 0 | |||
IV.PLAC.HHZ. | 2023-01-24T22:12:24.32 | 0.6 | undecidable | manual | S | 23 | 4.1324 | 90 | 0.76 | 31 |
IX.NSC3.EHZ.02 | 2023-01-24T22:12:17.64 | 3.0 | undecidable | manual | Pg | 10.61 | 0 | |||
IV.MSRU.HHZ. | 2023-01-24T22:12:13.68 | 1.0 | undecidable | manual | S | 14 | 3.7079 | 90 | 0.27 | 24 |
IV.SOI.EHZ. | 2023-01-24T22:12:12.46 | 1.0 | undecidable | manual | S | 22 | 3.6665 | 90 | 0.04 | 26 |
IX.COL3.HHZ.02 | 2023-01-24T22:12:10.88 | 3.0 | undecidable | manual | Pg | 5.9 | 0 | |||
IV.MUCR.HHZ. | 2023-01-24T22:12:05.81 | 1.0 | undecidable | manual | S | 7 | 3.3922 | 90 | -0.06 | 29 |
IV.PLLN.EHZ. | 2023-01-24T22:12:03.46 | 1.0 | undecidable | manual | S | 357 | 3.3176 | 90 | -0.62 | 26 |
IV.CSLB.HHZ. | 2023-01-24T22:12:02.50 | 1.0 | undecidable | manual | S | 356 | 3.2663 | 90 | -0.36 | 29 |
IV.SPS2.HHZ. | 2023-01-24T22:11:49.14 | 0.3 | undecidable | manual | P | 19 | 4.8815 | 90 | 0.05 | 48 |
IV.AGST.EHZ. | 2023-01-24T22:11:48.79 | 0.6 | undecidable | manual | S | 15 | 2.6782 | 90 | 0.01 | 82 |
IV.CAR1.HHZ. | 2023-01-24T22:11:48.55 | 0.3 | undecidable | manual | P | 18 | 4.8141 | 90 | 0.4 | 46 |
IV.HLNI.HHZ. | 2023-01-24T22:11:47.86 | 1.0 | undecidable | manual | S | 9 | 2.7061 | 90 | -1.59 | 21 |
IV.RAFF.HHZ. | 2023-01-24T22:11:46.08 | 1.0 | undecidable | manual | S | 1 | 2.5451 | 90 | 0.49 | 40 |
IV.ACATE.EHZ. | 2023-01-24T22:11:41.12 | 1.0 | undecidable | manual | S | 3 | 2.3499 | 90 | 0.18 | 46 |
IV.PLAC.HHZ. | 2023-01-24T22:11:39.55 | 0.3 | undecidable | manual | P | 23 | 4.1324 | 90 | 0.82 | 45 |
IV.HPAC.HHZ. | 2023-01-24T22:11:35.15 | 3.0 | undecidable | manual | S | 16 | 2.1098 | 90 | -0.04 | 0 |
IV.CROCE.HHZ. | 2023-01-24T22:11:35.18 | 1.0 | undecidable | manual | S | 4 | 2.1611 | 90 | -1.23 | 31 |
IV.MSRU.HHZ. | 2023-01-24T22:11:33.55 | 0.3 | undecidable | manual | P | 14 | 3.7079 | 90 | 0.68 | 66 |
IV.SOI.EHZ. | 2023-01-24T22:11:32.73 | 0.3 | undecidable | manual | P | 22 | 3.6665 | 90 | 0.43 | 72 |
IV.MUCR.HHZ. | 2023-01-24T22:11:28.97 | 0.3 | undecidable | manual | P | 7 | 3.3922 | 90 | 0.46 | 84 |
IV.MSFR.HHZ. | 2023-01-24T22:11:28.73 | 0.6 | undecidable | manual | P | 3 | 3.3617 | 90 | 0.64 | 54 |
IV.SOLUN.HHZ. | 2023-01-24T22:11:28.49 | 0.3 | undecidable | manual | P | 350 | 3.4741 | 90 | -1.14 | 57 |
IV.PLLN.EHZ. | 2023-01-24T22:11:27.41 | 0.3 | undecidable | manual | P | 357 | 3.3176 | 90 | -0.07 | 91 |
IV.GIB.HHZ. | 2023-01-24T22:11:27.62 | 0.3 | undecidable | manual | P | 356 | 3.3212 | 90 | 0.09 | 94 |
IV.EPZF.HHZ. | 2023-01-24T22:11:26.93 | 0.3 | undecidable | manual | P | 7 | 3.1737 | 90 | 1.44 | 62 |
IV.CSLB.HHZ. | 2023-01-24T22:11:26.31 | 1.0 | undecidable | manual | P | 356 | 3.2663 | 90 | -0.46 | 28 |
IV.ALJA.HHZ. | 2023-01-24T22:11:24.05 | 0.6 | undecidable | manual | P | 352 | 3.1063 | 90 | -0.51 | 60 |
IV.ESML.HHZ. | 2023-01-24T22:11:23.67 | 1.0 | undecidable | manual | P | 8 | 2.9732 | 90 | 0.96 | 29 |
IV.GALF.HHZ. | 2023-01-24T22:11:23.42 | 0.6 | undecidable | manual | P | 3 | 3.0379 | 90 | -0.2 | 68 |
IV.CMDO.HHZ. | 2023-01-24T22:11:21.45 | 0.6 | undecidable | manual | P | 352 | 2.8167 | 90 | 0.9 | 63 |
IV.AGST.EHZ. | 2023-01-24T22:11:19.45 | 3.0 | undecidable | manual | P | 15 | 2.6782 | 90 | 0.81 | 0 |
IV.CPTP.HHZ. | 2023-01-24T22:11:19.85 | 0.6 | undecidable | manual | P | 357 | 2.7330 | 90 | 0.45 | 76 |
IV.HLNI.HHZ. | 2023-01-24T22:11:17.83 | 1.0 | undecidable | manual | P | 9 | 2.7061 | 90 | -1.2 | 26 |
IV.SSY.HHZ. | 2023-01-24T22:11:17.05 | 0.6 | undecidable | manual | P | 13 | 2.5514 | 90 | 0.16 | 86 |
IV.RAFF.HHZ. | 2023-01-24T22:11:15.66 | 0.6 | undecidable | manual | P | 1 | 2.5451 | 90 | -1.14 | 57 |
IV.ACATE.EHZ. | 2023-01-24T22:11:13.79 | 1.0 | undecidable | manual | P | 3 | 2.3499 | 90 | -0.32 | 43 |
IV.HAVL.HHZ. | 2023-01-24T22:11:13.54 | 0.6 | undecidable | manual | P | 15 | 2.3697 | 90 | -0.84 | 70 |
IV.HPAC.HHZ. | 2023-01-24T22:11:11.31 | 0.6 | undecidable | manual | P | 16 | 2.1098 | 90 | 0.52 | 93 |
IV.CROCE.HHZ. | 2023-01-24T22:11:10.41 | 0.3 | undecidable | manual | P | 4 | 2.1611 | 90 | -1.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CROCE.HNE. | ML:3.7 | 0.0009625000000000001 | 0.54 | AML | other | m | 2023-01-24T22:11:44.91 |
IV.CROCE.HNN. | ML:3.6 | 0.0008137410999999999 | 0.5888 | AML | other | m | 2023-01-24T22:11:48.29 |
IV.HPAC.HHE. | ML:4.3 | 0.00442 | 0.52 | AML | other | m | 2023-01-24T22:11:50.65 |
IV.HPAC.HHN. | ML:4.2 | 0.0035499999999999998 | 0.5 | AML | other | m | 2023-01-24T22:11:54.35 |
IV.HAVL.HHE. | ML:3.9 | 0.001415 | 1.24 | AML | other | m | 2023-01-24T22:11:54.33 |
IV.CROCE.HHN. | ML:3.6 | 0.0007015 | 0.48 | AML | other | m | 2023-01-24T22:11:56.36 |
IV.HAVL.HHN. | ML:4.0 | 0.001665 | 0.4 | AML | other | m | 2023-01-24T22:11:57.46 |
IV.CROCE.HHE. | ML:3.6 | 0.0007840000000000001 | 0.62 | AML | other | m | 2023-01-24T22:11:57.45 |
IV.ACATE.EHE. | ML:4.0 | 0.0015499999999999997 | 0.6 | AML | other | m | 2023-01-24T22:11:59.41 |
IV.ACATE.HNE. | ML:4.0 | 0.001625 | 0.62 | AML | other | m | 2023-01-24T22:11:59.42 |
IV.RAFF.HHN. | ML:3.7 | 0.000731 | 0.64 | AML | other | m | 2023-01-24T22:12:01.61 |
IV.RAFF.HHE. | ML:3.9 | 0.001109 | 0.58 | AML | other | m | 2023-01-24T22:12:02.85 |
IV.ACATE.EHN. | ML:3.9 | 0.001465 | 0.72 | AML | other | m | 2023-01-24T22:12:03.37 |
IV.ACATE.HNN. | ML:3.9 | 0.0014550000000000001 | 0.72 | AML | other | m | 2023-01-24T22:12:03.01 |
IV.SSY.HHE. | ML:4.6 | 0.0062 | 0.6 | AML | other | m | 2023-01-24T22:12:04.96 |
IV.AGST.EHN. | ML:4.0 | 0.001385 | 0.56 | AML | other | m | 2023-01-24T22:12:05.77 |
IV.SSY.HHN. | ML:4.6 | 0.005995 | 1 | AML | other | m | 2023-01-24T22:12:06.16 |
IV.SSY.HNE. | ML:4.2 | 0.002405 | 1.52 | AML | other | m | 2023-01-24T22:12:06.94 |
IV.SSY.HNN. | ML:4.2 | 0.002005 | 0.44 | AML | other | m | 2023-01-24T22:12:10.35 |
IV.AGST.EHE. | ML:3.9 | 0.001078 | 0.42 | AML | other | m | 2023-01-24T22:12:17.28 |
IV.GIB.HHE. | ML:3.8 | 0.0005175000000000001 | 1.16 | AML | other | m | 2023-01-24T22:12:19.07 |
IV.CMDO.HHN. | ML:3.4 | 0.00027649999999999994 | 1.5 | AML | other | m | 2023-01-24T22:12:26.77 |
IV.CMDO.HNN. | ML:3.4 | 0.00028000000000000003 | 1.5 | AML | other | m | 2023-01-24T22:12:26.79 |
IV.CMDO.HNE. | ML:3.4 | 0.0003125 | 0.86 | AML | other | m | 2023-01-24T22:12:28.42 |
IV.GIB.HHN. | ML:3.8 | 0.000526 | 0.88 | AML | other | m | 2023-01-24T22:12:28.20 |
IV.ESML.HHN. | ML:3.7 | 0.0004345 | 1.14 | AML | other | m | 2023-01-24T22:12:28.90 |
IV.ESML.HNN. | ML:3.7 | 0.0005185 | 1.06 | AML | other | m | 2023-01-24T22:12:28.40 |
IV.MUCR.HHE. | ML:3.6 | 0.00027600000000000004 | 0.48 | AML | other | m | 2023-01-24T22:12:30.05 |
IV.EPZF.HHE. | ML:3.9 | 0.0007415000000000001 | 0.74 | AML | other | m | 2023-01-24T22:12:30.82 |
IV.CSLB.HHE. | ML:3.4 | 0.0001855 | 1.26 | AML | other | m | 2023-01-24T22:12:31.03 |
IV.CSLB.HNE. | ML:3.4 | 0.00017749999999999998 | 1.3 | AML | other | m | 2023-01-24T22:12:31.03 |
IV.ESML.HHE. | ML:3.7 | 0.000447 | 0.96 | AML | other | m | 2023-01-24T22:12:31.95 |
IV.GALF.HHN. | ML:4.2 | 0.001375 | 1.16 | AML | other | m | 2023-01-24T22:12:33.20 |
IV.ALJA.HHE. | ML:3.3 | 0.00018099999999999998 | 1.14 | AML | other | m | 2023-01-24T22:12:34.42 |
IV.PLLN.EHN. | ML:4.0 | 0.000798 | 0.6 | AML | other | m | 2023-01-24T22:12:35.42 |
IV.GALF.HHE. | ML:4.2 | 0.001315 | 0.62 | AML | other | m | 2023-01-24T22:12:36.97 |
IV.ESML.HNE. | ML:3.7 | 0.0004665 | 0.66 | AML | other | m | 2023-01-24T22:12:38.57 |
IV.ALJA.HHN. | ML:3.2 | 0.0001255 | 1 | AML | other | m | 2023-01-24T22:12:38.74 |
IV.MSFR.HHE. | ML:3.3 | 0.00014749999999999998 | 0.42 | AML | other | m | 2023-01-24T22:12:40.09 |
IV.CSLB.HNN. | ML:3.4 | 0.0001875 | 1.12 | AML | other | m | 2023-01-24T22:12:40.37 |
IV.CSLB.HHN. | ML:3.4 | 0.00017549999999999998 | 1.12 | AML | other | m | 2023-01-24T22:12:40.95 |
IV.PLLN.EHE. | ML:3.9 | 0.0005925 | 0.74 | AML | other | m | 2023-01-24T22:12:41.36 |
IV.EPZF.HHN. | ML:3.9 | 0.0006165000000000001 | 0.96 | AML | other | m | 2023-01-24T22:12:42.32 |
IV.CMDO.HHE. | ML:3.4 | 0.00030199999999999997 | 0.56 | AML | other | m | 2023-01-24T22:12:48.84 |
IV.MUCR.HHN. | ML:3.7 | 0.0003115 | 1.26 | AML | other | m | 2023-01-24T22:12:52.69 |
IV.MSFR.HHN. | ML:3.4 | 0.0001705 | 1.08 | AML | other | m | 2023-01-24T22:12:53.66 |
IV.HLNI.HHE. | ML:3.7 | 0.0006960282 | 0.7424 | AML | other | m | 2023-01-24T22:12:00.99 |
IV.CPTP.HHN. | ML:3.8 | 0.0007243429999999999 | 1.0496 | AML | other | m | 2023-01-24T22:12:25.07 |