A magnitude ML 1.5 earthquake occured in region: Mar Ionio Settentrionale (MARE), on
and geographic coordinates (lat, lon) 38.0470, 16.6160 at 45 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.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2022-04-19 11:27:34 |
38.0472 | 16.6157 | 45 | 2022-07-08 12:34:03 |
Bollettino Sismico Italiano INGV | 106799171 |
Reviewed Rev100 |
ML 1.3 | 2022-04-19 11:27:34 |
38.0123 | 16.6893 | 10 | 2022-04-19 11:36:37 |
Sala Sismica INGV-Roma | 103471671 |
Field | Value |
---|---|
Time (UTC) | 2022-04-19 11:27:34 ± 0.19 |
Latitude | 38.0472 ± 0.0135 |
Longitude | 16.6157 ± 0.0148 |
Depth (km) | 45 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 106799171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1632 |
Semi-minor axis of confidence ellipse (meter) | 900 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 316 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 256 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.99015 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 106799171 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-07-04 11:46:02 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 103471671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-19 11:36:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LPEL.HHZ. | 2022-04-19T11:29:13.03 | 3.0 | undecidable | manual | Sg | 3.05 | 0 | |||
IV.CSP1.EHZ. | 2022-04-19T11:28:59.04 | 3.0 | undecidable | manual | Pg | 14.96 | 0 | |||
IV.MURB.HHZ. | 2022-04-19T11:28:55.59 | 3.0 | undecidable | manual | Pg | 5.85 | 0 | |||
IV.CFMN.HNZ. | 2022-04-19T11:28:49.30 | 3.0 | undecidable | manual | Sg | 2.73 | 0 | |||
IV.MML1.EHZ. | 2022-04-19T11:28:43.29 | 3.0 | positive | manual | Pn | -2.27 | 0 | |||
IV.ASSB.HHZ. | 2022-04-19T11:28:42.42 | 3.0 | undecidable | manual | Pn | -4.07 | 0 | |||
IV.ISPIC.EHZ. | 2022-04-19T11:28:36.95 | 3.0 | undecidable | manual | Sn | -4.78 | 0 | |||
IX.COL3.HHZ.02 | 2022-04-19T11:28:28.00 | 3.0 | undecidable | manual | Sg | -2.91 | 0 | |||
IV.EPOZ.HHZ. | 2022-04-19T11:28:21.30 | 3.0 | undecidable | manual | Sg | 1.04 | 0 | |||
IV.ISPIC.HNZ. | 2022-04-19T11:28:17.90 | 3.0 | positive | manual | Pg | 7.05 | 0 | |||
IV.SERS.HNN. | 2022-04-19T11:28:05.10 | 0.6 | undecidable | manual | S | 3 | 109.9122 | 96 | -0.05 | 46 |
TV.GMB1.HHZ. | 2022-04-19T11:27:56.80 | 0.6 | undecidable | manual | S | 282 | 70.9734 | 103 | -0.08 | 48 |
IV.FERC.HHE.00 | 2022-04-19T11:27:55.47 | 0.6 | undecidable | manual | S | 317 | 61.8936 | 108 | 0.49 | 45 |
MN.CEL.HHZ. | 2022-04-19T11:27:55.87 | 0.6 | undecidable | manual | S | 291 | 67.2771 | 105 | -0.22 | 47 |
IY.OPPI.HHE. | 2022-04-19T11:27:54.43 | 0.6 | undecidable | manual | S | 295 | 58.1973 | 110 | 0.2 | 48 |
IV.MPAZ.HHE. | 2022-04-19T11:27:53.68 | 0.3 | undecidable | manual | S | 259 | 54.2013 | 113 | 0.25 | 73 |
IV.SERS.HNN. | 2022-04-19T11:27:52.27 | 0.3 | undecidable | manual | P | 3 | 109.9122 | 96 | 0.22 | 65 |
IV.SOI.EHZ. | 2022-04-19T11:27:52.10 | 0.6 | undecidable | manual | S | 274 | 49.1175 | 117 | -0.33 | 48 |
IV.PLAC.HHZ. | 2022-04-19T11:27:51.75 | 0.6 | undecidable | manual | S | 341 | 47.2194 | 118 | -0.31 | 49 |
IV.JOPP.HNN. | 2022-04-19T11:27:49.04 | 0.1 | undecidable | manual | P | 315 | 88.8444 | 99 | -0.41 | 87 |
1J.FX12.HHN.00 | 2022-04-19T11:27:48.19 | 0.3 | undecidable | manual | P | 274 | 78.5658 | 101 | 0 | 72 |
TV.GMB1.HHZ. | 2022-04-19T11:27:47.26 | 0.1 | negative | manual | P | 282 | 70.9734 | 103 | -0.01 | 98 |
MN.CEL.HHZ. | 2022-04-19T11:27:46.63 | 0.3 | undecidable | manual | P | 291 | 67.2771 | 105 | -0.19 | 71 |
IV.FERC.HHE.00 | 2022-04-19T11:27:46.29 | 0.1 | undecidable | manual | P | 317 | 61.8936 | 108 | 0.11 | 98 |
IV.MPAZ.HHE. | 2022-04-19T11:27:45.41 | 0.1 | undecidable | manual | P | 259 | 54.2013 | 113 | 0.13 | 100 |
IY.OPPI.HHE. | 2022-04-19T11:27:45.85 | 0.1 | undecidable | manual | P | 295 | 58.1973 | 110 | 0.11 | 99 |
IV.PLAC.HHZ. | 2022-04-19T11:27:44.41 | 0.3 | undecidable | manual | P | 341 | 47.2194 | 118 | -0.08 | 76 |
IV.SOI.EHZ. | 2022-04-19T11:27:44.75 | 0.3 | undecidable | manual | P | 274 | 49.1175 | 117 | 0.05 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PLAC.HHN. | ML:1.5 | 0.0000629 | 1.56 | AML | other | m | 2022-04-19T11:27:52.05 |
IV.SOI.EHN. | ML:1.5 | 0.000058 | 1.04 | AML | other | m | 2022-04-19T11:27:52.86 |
IV.PLAC.HHE. | ML:1.6 | 0.00007295 | 0.64 | AML | other | m | 2022-04-19T11:27:52.92 |
IV.SOI.EHE. | ML:1.3 | 0.00004055 | 0.88 | AML | other | m | 2022-04-19T11:27:53.64 |
TV.GMB1.HHN. | ML:1.3 | 0.000026099999999999997 | 0.38 | AML | other | m | 2022-04-19T11:27:57.67 |
TV.GMB1.HHE. | ML:1.2 | 0.000020150000000000002 | 0.56 | AML | other | m | 2022-04-19T11:28:00.35 |
IV.EPOZ.HHE. | ML:2.7 | 0.000288 | 0.9 | AML | other | m | 2022-04-19T11:28:21.47 |
IV.EPOZ.HHN. | ML:2.7 | 0.00029049999999999996 | 0.18 | AML | other | m | 2022-04-19T11:28:21.61 |