A magnitude ML 1.8 earthquake occured in region: Golfo di Salerno (Salerno), on
and geographic coordinates (lat, lon) 40.3620, 14.7440 at 9 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 |
---|---|---|---|---|
Castellabate | SA | 19 | 9188 | 9188 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.8 | 2023-07-30 05:17:31 |
40.3622 | 14.7445 | 9 | 2023-07-30 05:28:15 |
Sala Sismica INGV-Roma | 119699501 |
Field | Value |
---|---|
Time (UTC) | 2023-07-30 05:17:31 ± 0.26 |
Latitude | 40.3622 ± 0.0171 |
Longitude | 14.7445 ± 0.0177 |
Depth (km) | 9 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119699501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2170 |
Semi-minor axis of confidence ellipse (meter) | 1150 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 32 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2170.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 173 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.52 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.24646 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 21 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 119699501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-30 05:28:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.OSSC.HHZ. | 2023-07-30T05:19:27.84 | 3.0 | undecidable | manual | Sn | -4.23 | 0 | |||
IV.SENI.HNZ. | 2023-07-30T05:19:16.75 | 3.0 | undecidable | manual | Sn | 0.15 | 0 | |||
IV.ACATE.EHZ. | 2023-07-30T05:19:08.79 | 3.0 | undecidable | manual | Sn | -1.41 | 0 | |||
IV.SFI.EHZ. | 2023-07-30T05:18:48.52 | 3.0 | undecidable | manual | Pg | 7.45 | 0 | |||
IV.AGLI.HHZ. | 2023-07-30T05:18:46.88 | 3.0 | undecidable | manual | Pn | 2.43 | 0 | |||
IV.CSP1.EHZ. | 2023-07-30T05:18:26.20 | 3.0 | negative | manual | Pn | 1.69 | 0 | |||
IV.GUMA.HHZ. | 2023-07-30T05:18:25.20 | 3.0 | negative | manual | Pn | 1.63 | 0 | |||
IV.VENT.EHZ. | 2023-07-30T05:17:59.67 | 3.0 | negative | manual | P | -0.63 | 0 | |||
IV.CET2.HHZ. | 2023-07-30T05:17:55.35 | 0.3 | undecidable | manual | P | 132 | 138.3615 | 50 | 0.79 | 59 |
IV.MGR.HHZ. | 2023-07-30T05:17:53.72 | 0.3 | undecidable | manual | S | 110 | 72.8715 | 50 | -0.23 | 80 |
IV.GRIS.EHZ. | 2023-07-30T05:17:52.72 | 0.3 | undecidable | manual | P | 126 | 116.6943 | 50 | 1.5 | 43 |
IX.SRN3.HNZ.02 | 2023-07-30T05:17:50.56 | 0.6 | undecidable | manual | S | 77 | 61.7937 | 50 | -0.43 | 52 |
MN.CUC.HHZ. | 2023-07-30T05:17:49.44 | 0.3 | undecidable | manual | P | 114 | 99.5226 | 50 | 0.86 | 62 |
IV.CAFE.HHZ. | 2023-07-30T05:17:47.73 | 0.3 | undecidable | manual | P | 29 | 84.6486 | 50 | 1.44 | 47 |
IV.CDRU.HHZ. | 2023-07-30T05:17:47.25 | 0.6 | undecidable | manual | S | 73 | 49.4172 | 50 | -0.42 | 53 |
IV.CMPR.HHZ. | 2023-07-30T05:17:46.43 | 0.6 | undecidable | manual | S | 96 | 47.5191 | 50 | -0.74 | 48 |
IV.MRLC.HHE. | 2023-07-30T05:17:45.63 | 0.3 | undecidable | manual | P | 55 | 76.4679 | 50 | 0.61 | 72 |
IV.SLCN.HHZ. | 2023-07-30T05:17:45.70 | 0.3 | undecidable | manual | P | 87 | 75.1692 | 50 | 0.88 | 64 |
IX.VDS3.HNE.02 | 2023-07-30T05:17:45.97 | 0.3 | undecidable | manual | P | 54 | 71.2731 | 50 | 1.76 | 40 |
IV.SORR.HHE. | 2023-07-30T05:17:45.39 | 0.6 | undecidable | manual | S | 305 | 42.3243 | 50 | -0.39 | 54 |
IV.SNAL.HHZ. | 2023-07-30T05:17:44.64 | 0.3 | undecidable | manual | P | 32 | 73.7706 | 50 | 0.04 | 83 |
IV.MGR.HHZ. | 2023-07-30T05:17:43.89 | 0.1 | undecidable | manual | P | 110 | 72.8715 | 50 | -0.58 | 97 |
IX.SNR3.HNE.02 | 2023-07-30T05:17:42.32 | 0.3 | undecidable | manual | P | 42 | 56.0994 | 50 | 0.44 | 79 |
IX.SRN3.HNZ.02 | 2023-07-30T05:17:42.10 | 0.3 | undecidable | manual | P | 77 | 61.7937 | 50 | -0.66 | 72 |
IX.NSC3.EHE.02 | 2023-07-30T05:17:42.91 | 0.3 | undecidable | manual | P | 30 | 62.493 | 50 | 0.05 | 85 |
IX.COL3.HHZ.02 | 2023-07-30T05:17:42.57 | 0.3 | undecidable | manual | P | 54 | 61.1943 | 50 | -0.09 | 84 |
IV.BULG.HHZ. | 2023-07-30T05:17:42.86 | 0.3 | undecidable | manual | P | 120 | 62.1933 | 50 | 0.04 | 85 |
IV.VBKW.HNN. | 2023-07-30T05:17:42.26 | 0.3 | undecidable | manual | P | 332 | 58.2972 | 50 | 0.03 | 85 |
IX.MNT3.EHE.02 | 2023-07-30T05:17:42.29 | 0.3 | undecidable | manual | P | 23 | 57.0984 | 50 | 0.25 | 82 |
IV.MCRV.HHE. | 2023-07-30T05:17:42.34 | 0.3 | undecidable | manual | P | 37 | 58.7967 | 50 | 0.05 | 85 |
IV.CDRU.HHZ. | 2023-07-30T05:17:40.21 | 0.1 | undecidable | manual | P | 73 | 49.4172 | 50 | -0.63 | 100 |
IV.SGO.HNZ. | 2023-07-30T05:17:40.61 | 0.3 | undecidable | manual | P | 65 | 52.4031 | 50 | -0.7 | 72 |
IV.CMPR.HHZ. | 2023-07-30T05:17:39.92 | 0.1 | undecidable | manual | P | 96 | 47.5191 | 50 | -0.63 | 100 |
IV.SORR.HHE. | 2023-07-30T05:17:39.08 | 0.1 | undecidable | manual | P | 305 | 42.3243 | 50 | -0.67 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CDRU.HHE. | ML:1.9 | 0.00019800000000000002 | 0.16 | AML | other | m | 2023-07-30T05:17:48.70 |
IV.CDRU.HHN. | ML:1.5 | 0.00009090000000000001 | 0.5 | AML | other | m | 2023-07-30T05:17:49.59 |
IV.CMPR.HHE. | ML:1.6 | 0.0001115 | 0.24 | AML | other | m | 2023-07-30T05:17:49.50 |
IV.CMPR.HHN. | ML:1.3 | 0.0000614 | 1.22 | AML | other | m | 2023-07-30T05:17:51.81 |
IV.BULG.HHN. | ML:2.0 | 0.0001965 | 0.24 | AML | other | m | 2023-07-30T05:17:57.52 |
IV.MGR.HHE. | ML:1.8 | 0.00009045 | 0.22 | AML | other | m | 2023-07-30T05:17:58.29 |
IV.BULG.HHE. | ML:1.8 | 0.0001245 | 0.22 | AML | other | m | 2023-07-30T05:17:58.32 |
IV.SNAL.HHN. | ML:1.7 | 0.00008145 | 0.94 | AML | other | m | 2023-07-30T05:17:59.49 |
IV.MGR.HHN. | ML:1.8 | 0.00011094999999999999 | 0.76 | AML | other | m | 2023-07-30T05:17:59.90 |
IV.SLCN.HHE. | ML:1.9 | 0.0001175 | 0.36 | AML | other | m | 2023-07-30T05:18:01.03 |
IV.SLCN.HHN. | ML:1.7 | 0.00007439999999999999 | 0.32 | AML | other | m | 2023-07-30T05:18:02.96 |
IV.SNAL.HHE. | ML:1.7 | 0.0000864 | 0.98 | AML | other | m | 2023-07-30T05:18:04.31 |
IV.CAFE.HNN. | ML:1.7 | 0.00007155 | 1.16 | AML | other | m | 2023-07-30T05:18:04.22 |
IV.CAFE.HNE. | ML:1.9 | 0.00011215 | 0.54 | AML | other | m | 2023-07-30T05:18:05.28 |
IV.SNAL.HNN. | ML:2.6 | 0.0007245 | 1.08 | AML | other | m | 2023-07-30T05:18:05.89 |
IV.CAFE.HHE. | ML:1.9 | 0.0001036 | 1.6 | AML | other | m | 2023-07-30T05:18:05.83 |
MN.CUC.HHN. | ML:1.5 | 0.000034250000000000006 | 0.32 | AML | other | m | 2023-07-30T05:18:06.19 |
IV.SNAL.HNE. | ML:2.4 | 0.000416 | 0.6 | AML | other | m | 2023-07-30T05:18:06.66 |
MN.CUC.HHE. | ML:1.6 | 0.00004045 | 0.5 | AML | other | m | 2023-07-30T05:18:08.19 |
IV.CAFE.HHN. | ML:1.6 | 0.000056 | 0.48 | AML | other | m | 2023-07-30T05:18:09.74 |
IV.GRIS.EHN. | ML:1.6 | 0.0000315 | 0.34 | AML | other | m | 2023-07-30T05:18:09.57 |
IV.GRIS.EHE. | ML:1.8 | 0.000054900000000000006 | 0.48 | AML | other | m | 2023-07-30T05:18:12.24 |
IV.CET2.HHN. | ML:2.1 | 0.00008044999999999999 | 0.32 | AML | other | m | 2023-07-30T05:18:18.72 |
IV.CET2.HHE. | ML:1.9 | 0.0000477 | 1.52 | AML | other | m | 2023-07-30T05:18:21.11 |