A magnitude ML 2.2 earthquake occured in region: Adriatico Centrale (MARE), on
and geographic coordinates (lat, lon) 42.6540, 15.2000 at 22 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 2.2 | 2018-05-30 06:38:24 |
42.6535 | 15.2005 | 23 | 2019-04-24 14:51:13 |
Bollettino Sismico Italiano INGV | 66913311 |
Reviewed Rev100 |
ML 2.2 | 2018-05-30 06:38:28 |
42.4878 | 15.0987 | 7 | 2018-05-30 07:20:33 |
Sala Sismica INGV-Roma | 57362981 |
Field | Value |
---|---|
Time (UTC) | 2018-05-30 06:38:24 ± 0.7 |
Latitude | 42.6535 ± 0.0324 |
Longitude | 15.2005 ± 0.0611 |
Depth (km) | 23 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 66913311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 5469 |
Semi-minor axis of confidence ellipse (meter) | 2208 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 62 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 5470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 255 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.58 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.30761 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 57362981 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-05-30 07:20:33 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 66913311 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-03-25 15:30:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSNT.HHZ. | 2018-05-30T06:40:21.61 | 3.0 | undecidable | manual | Sn | -0.64 | 0 | |||
IV.ORZI.HHZ. | 2018-05-30T06:40:19.46 | 3.0 | negative | manual | Pg | 15.12 | 0 | |||
IV.CPGN.EHZ. | 2018-05-30T06:40:18.02 | 3.0 | undecidable | manual | Sg | 4.72 | 0 | |||
AC.VLO.HHZ. | 2018-05-30T06:40:17.30 | 3.0 | undecidable | manual | Sg | 4.18 | 0 | |||
IV.ZONE.HHZ. | 2018-05-30T06:40:15.98 | 3.0 | negative | manual | Pg | 9.4 | 0 | |||
IV.EUCT.HNZ. | 2018-05-30T06:40:14.28 | 3.0 | undecidable | manual | Pn | 5.91 | 0 | |||
MN.KLV.HHZ. | 2018-05-30T06:40:12.53 | 3.0 | positive | manual | Pn | 0 | 0 | |||
IV.ILLI.HHZ. | 2018-05-30T06:40:04.81 | 3.0 | undecidable | manual | Sg | -0.17 | 0 | |||
SL.LJU.BHZ. | 2018-05-30T06:39:43.27 | 3.0 | undecidable | manual | Pn | -8.22 | 0 | |||
IV.ATVO.HHZ. | 2018-05-30T06:39:31.52 | 3.0 | positive | manual | Pg | 3.97 | 0 | |||
IV.OVO.HHZ. | 2018-05-30T06:39:10.24 | 3.0 | undecidable | manual | S | -2.82 | 0 | |||
IV.CET2.HHZ. | 2018-05-30T06:39:09.65 | 3.0 | undecidable | manual | Pg | -3.59 | 0 | |||
IV.TDS.HHZ. | 2018-05-30T06:39:07.96 | 3.0 | undecidable | manual | Pn | -4.89 | 0 | |||
IV.SACR.HHN. | 2018-05-30T06:39:04.94 | 0.6 | undecidable | manual | S | 196 | 145.1436 | 54 | -0.69 | 52 |
IV.MSAG.HHZ. | 2018-05-30T06:39:00.06 | 0.3 | undecidable | manual | S | 151 | 119.5914 | 96 | 0.87 | 54 |
IV.SGRT.HHZ. | 2018-05-30T06:38:56.31 | 0.6 | undecidable | manual | S | 156 | 109.2129 | 97 | -0.14 | 56 |
IV.APRC.HHZ. | 2018-05-30T06:38:55.18 | 0.3 | undecidable | manual | S | 164 | 103.3188 | 97 | 0.3 | 84 |
IV.OVO.HHZ. | 2018-05-30T06:38:53.47 | 3.0 | undecidable | manual | P | -4.85 | 0 | |||
IV.SACR.HHN. | 2018-05-30T06:38:48.01 | 0.6 | undecidable | manual | P | 196 | 145.1436 | 54 | -0.3 | 52 |
IV.MSAG.HHZ. | 2018-05-30T06:38:45.73 | 0.3 | undecidable | manual | P | 151 | 119.5914 | 96 | 1.13 | 51 |
IV.VCEL.EHN. | 2018-05-30T06:38:45.70 | 0.3 | undecidable | manual | P | 256 | 114.7962 | 96 | 1.83 | 56 |
IV.TREM.HHN. | 2018-05-30T06:38:44.86 | 0.6 | undecidable | manual | S | 157 | 64.0914 | 102 | 0.31 | 61 |
IV.CIGN.HHZ. | 2018-05-30T06:38:44.28 | 0.3 | undecidable | manual | P | 192 | 113.4975 | 96 | 0.62 | 80 |
IV.SGRT.HHZ. | 2018-05-30T06:38:43.13 | 0.3 | undecidable | manual | P | 156 | 109.2129 | 97 | 0.12 | 83 |
IV.APRC.HHZ. | 2018-05-30T06:38:41.87 | 0.3 | undecidable | manual | P | 164 | 103.3188 | 97 | -0.23 | 82 |
IV.MELA.HHZ. | 2018-05-30T06:38:41.40 | 0.3 | undecidable | manual | P | 183 | 105.3168 | 97 | -1 | 55 |
IV.FRES.HHZ. | 2018-05-30T06:38:39.48 | 1.0 | undecidable | manual | P | 210 | 87.1461 | 99 | -0.15 | 24 |
IV.TREM.HHN. | 2018-05-30T06:38:35.45 | 0.1 | undecidable | manual | P | 157 | 64.0914 | 102 | -0.69 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MELA.HNN. | ML:2.3 | 0.00018610245 | 0.9024 | AML | other | m | 2018-05-30T06:38:52.66 |
IV.MELA.HHN. | ML:1.8 | 0.000056307815 | 0.4192 | AML | other | m | 2018-05-30T06:38:52.86 |
IV.MELA.HNE. | ML:2.1 | 0.000108420225 | 0.2912 | AML | other | m | 2018-05-30T06:38:54.37 |
IV.MELA.HHE. | ML:2.0 | 0.00007797224 | 0.2592 | AML | other | m | 2018-05-30T06:38:54.50 |
IV.APRC.HNE. | ML:2.2 | 0.00015966635000000002 | 0.2816 | AML | other | m | 2018-05-30T06:38:55.65 |
IV.APRC.HHE. | ML:2.2 | 0.00015292895 | 0.2016 | AML | other | m | 2018-05-30T06:38:56.76 |
IV.SGRT.HHE. | ML:2.5 | 0.0002653068 | 0.3584 | AML | other | m | 2018-05-30T06:38:58.23 |
IV.APRC.HHN. | ML:2.3 | 0.00019528384999999997 | 0.1792 | AML | other | m | 2018-05-30T06:38:58.31 |
IV.SGRT.HHN. | ML:2.2 | 0.0001390159 | 0.3392 | AML | other | m | 2018-05-30T06:38:59.66 |
IV.MSAG.HHE. | ML:1.8 | 0.000052194825 | 0.3776 | AML | other | m | 2018-05-30T06:39:02.32 |
IV.MSAG.HNN. | ML:2.5 | 0.0002505694 | 0.2208 | AML | other | m | 2018-05-30T06:39:03.46 |
IV.MSAG.HHN. | ML:2.2 | 0.000108244265 | 0.2208 | AML | other | m | 2018-05-30T06:39:03.46 |