A magnitude ML 1.9 earthquake occured in region: Costa Ligure Occidentale (Imperia), on
and geographic coordinates (lat, lon) 43.7670, 7.7680 at 14 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Ospedaletti | IM | 6 | 3367 | 3367 |
Sanremo | IM | 6 | 54807 | 58174 |
Bordighera | IM | 8 | 10469 | 68643 |
Seborga | IM | 9 | 315 | 68958 |
Vallebona | IM | 10 | 1310 | 70268 |
Vallecrosia | IM | 10 | 6956 | 77224 |
Taggia | IM | 11 | 14116 | 91340 |
San Biagio della Cima | IM | 11 | 1329 | 92669 |
Soldano | IM | 11 | 977 | 93646 |
Riva Ligure | IM | 12 | 2910 | 96556 |
Camporosso | IM | 12 | 5632 | 102188 |
Ceriana | IM | 13 | 1250 | 103438 |
Ventimiglia | IM | 13 | 24310 | 127748 |
Santo Stefano al Mare | IM | 13 | 2197 | 129945 |
Perinaldo | IM | 13 | 870 | 130815 |
Castellaro | IM | 14 | 1256 | 132071 |
Pompeiana | IM | 14 | 823 | 132894 |
Terzorio | IM | 14 | 216 | 133110 |
Dolceacqua | IM | 15 | 2074 | 135184 |
Apricale | IM | 15 | 629 | 135813 |
Bajardo | IM | 16 | 312 | 136125 |
Isolabona | IM | 16 | 679 | 136804 |
Cipressa | IM | 17 | 1290 | 138094 |
Costarainera | IM | 17 | 828 | 138922 |
Pietrabruna | IM | 18 | 501 | 139423 |
Badalucco | IM | 18 | 1136 | 140559 |
San Lorenzo al Mare | IM | 19 | 1297 | 141856 |
Montalto Ligure | IM | 19 | 377 | 142233 |
Rocchetta Nervina | IM | 19 | 298 | 142531 |
Civezza | IM | 19 | 609 | 143140 |
Castel Vittorio | IM | 20 | 287 | 143427 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2019-03-09 05:29:48 |
43.7673 | 7.7677 | 14 | 2019-08-22 08:25:12 |
Bollettino Sismico Italiano INGV | 71196261 |
Reviewed Rev100 |
ML 1.8 | 2019-03-09 05:29:48 |
43.7622 | 7.7692 | 11 | 2019-03-09 05:41:35 |
Sala Sismica INGV-Roma | 66309661 |
Field | Value |
---|---|
Time (UTC) | 2019-03-09 05:29:48 ± 0.21 |
Latitude | 43.7673 ± 0.0099 |
Longitude | 7.7677 ± 0.0087 |
Depth (km) | 14 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 71196261 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1029 |
Semi-minor axis of confidence ellipse (meter) | 573 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 343 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 239 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.12685 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 66309661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-03-09 05:41:35 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 71196261 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-08-05 16:02:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ECTS.EHZ. | 2019-03-09T05:31:48.00 | 3.0 | undecidable | manual | Pn | 1.88 | 0 | |||
IV.VIVA.HHZ. | 2019-03-09T05:31:40.79 | 3.0 | undecidable | manual | Sn | -0.45 | 0 | |||
IT.ORP.HGZ. | 2019-03-09T05:31:20.28 | 3.0 | positive | manual | Pn | 2.39 | 0 | |||
CH.BERNI.HHZ. | 2019-03-09T05:31:18.17 | 3.0 | undecidable | manual | Sn | 6.26 | 0 | |||
IV.COLB.HHZ. | 2019-03-09T05:31:11.61 | 3.0 | negative | manual | Pn | 0.47 | 0 | |||
IV.SNTG.HHZ. | 2019-03-09T05:31:00.18 | 3.0 | undecidable | manual | Pg | 13.85 | 0 | |||
IV.FDMO.HHZ. | 2019-03-09T05:31:00.41 | 3.0 | undecidable | manual | Pg | 12.01 | 0 | |||
IV.EL6.EHZ. | 2019-03-09T05:30:58.44 | 3.0 | undecidable | manual | Pg | 10.69 | 0 | |||
IV.NDIM.HHZ. | 2019-03-09T05:30:32.52 | 3.0 | negative | manual | Pn | 4.42 | 0 | |||
GU.BHB.HHZ. | 2019-03-09T05:30:08.53 | 0.3 | undecidable | manual | P | 342 | 125.0859 | 91 | -0.89 | 48 |
GU.STV.HHZ. | 2019-03-09T05:30:08.23 | 0.6 | undecidable | manual | S | 327 | 63.6918 | 93 | 0.03 | 46 |
GU.CANO.HHZ. | 2019-03-09T05:30:07.07 | 0.6 | undecidable | manual | S | 37 | 61.5939 | 93 | -0.56 | 41 |
GU.ENR.HHZ. | 2019-03-09T05:30:06.93 | 0.6 | undecidable | manual | S | 332 | 57.9975 | 93 | 0.25 | 44 |
GU.GBOS.HHZ. | 2019-03-09T05:30:05.51 | 0.6 | undecidable | manual | S | 6 | 52.9026 | 94 | 0.18 | 45 |
GU.PZZ.HHZ. | 2019-03-09T05:30:05.11 | 0.3 | undecidable | manual | P | 328 | 97.0251 | 92 | 0 | 65 |
GU.RORO.HHZ. | 2019-03-09T05:30:02.84 | 0.3 | undecidable | manual | S | 32 | 45.1215 | 94 | -0.4 | 66 |
IV.QLNO.HHZ. | 2019-03-09T05:30:02.26 | 0.1 | undecidable | manual | P | 37 | 77.0673 | 92 | 0.23 | 87 |
GU.STV.HHZ. | 2019-03-09T05:30:00.23 | 0.1 | undecidable | manual | P | 327 | 63.6918 | 93 | 0.26 | 88 |
FR.SAOF.HHZ.00 | 2019-03-09T05:29:59.26 | 0.3 | undecidable | manual | S | 325 | 29.748 | 98 | 0.1 | 72 |
GU.ENR.HHZ. | 2019-03-09T05:29:59.44 | 0.1 | negative | manual | P | 332 | 57.9975 | 93 | 0.35 | 87 |
GU.CANO.HHZ. | 2019-03-09T05:29:59.77 | 0.3 | undecidable | manual | P | 37 | 61.5939 | 93 | 0.13 | 68 |
GU.GBOS.HHZ. | 2019-03-09T05:29:58.49 | 0.1 | undecidable | manual | P | 6 | 52.9026 | 94 | 0.18 | 91 |
GU.RORO.HHZ. | 2019-03-09T05:29:57.10 | 0.1 | negative | manual | P | 32 | 45.1215 | 94 | 0 | 95 |
IV.IMI.HHZ. | 2019-03-09T05:29:56.39 | 0.3 | undecidable | manual | S | 32 | 18.7701 | 109 | 0.07 | 75 |
GU.BURY.HHE. | 2019-03-09T05:29:55.62 | 0.3 | undecidable | manual | S | 276 | 16.9719 | 113 | -0.25 | 72 |
FR.SAOF.HHZ.00 | 2019-03-09T05:29:54.74 | 0.1 | undecidable | manual | P | 325 | 29.748 | 98 | -0.01 | 99 |
IV.IMI.HHZ. | 2019-03-09T05:29:53.16 | 0.1 | undecidable | manual | P | 32 | 18.7701 | 109 | 0.05 | 100 |
GU.BURY.HHE. | 2019-03-09T05:29:52.59 | 0.1 | undecidable | manual | P | 276 | 16.9719 | 113 | -0.26 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.IMI.HHE. | ML:2.1 | 0.00086331435 | 0.0992 | AML | other | m | 2019-03-09T05:29:56.52 |
IV.IMI.HHN. | ML:1.8 | 0.0004997606 | 0.16 | AML | other | m | 2019-03-09T05:29:56.91 |
FR.SAOF.HHN.00 | ML:1.9 | 0.0003871032 | 0.0992 | AML | other | m | 2019-03-09T05:29:59.47 |
FR.SAOF.HHE.00 | ML:2.0 | 0.0004876333 | 0.08 | AML | other | m | 2019-03-09T05:29:59.72 |
GU.RORO.HHE. | ML:1.9 | 0.00024936180000000003 | 0.0992 | AML | other | m | 2019-03-09T05:30:04.10 |
GU.RORO.HHN. | ML:1.8 | 0.00020693945 | 0.1376 | AML | other | m | 2019-03-09T05:30:04.24 |
GU.GBOS.HHE. | ML:1.4 | 0.00006434897 | 0.2176 | AML | other | m | 2019-03-09T05:30:05.72 |
GU.GBOS.HHN. | ML:1.3 | 0.000050172695 | 0.0992 | AML | other | m | 2019-03-09T05:30:06.31 |
GU.ENR.HHN. | ML:2.2 | 0.00036567914999999994 | 0.0608 | AML | other | m | 2019-03-09T05:30:07.73 |
GU.CANO.HHE. | ML:1.9 | 0.00014264958999999998 | 0.3776 | AML | other | m | 2019-03-09T05:30:08.09 |
GU.ENR.HHE. | ML:2.0 | 0.00023662280000000003 | 0.0608 | AML | other | m | 2019-03-09T05:30:08.17 |
GU.STV.HHN. | ML:1.9 | 0.00014694625 | 0.1216 | AML | other | m | 2019-03-09T05:30:08.51 |
GU.STV.HHE. | ML:2.0 | 0.00021008834999999997 | 0.08 | AML | other | m | 2019-03-09T05:30:08.54 |
GU.CANO.HHN. | ML:1.8 | 0.00011018688499999999 | 0.2016 | AML | other | m | 2019-03-09T05:30:09.38 |
IV.QLNO.HHN. | ML:1.5 | 0.000049746177000000005 | 1.68 | AML | other | m | 2019-03-09T05:30:12.96 |
GU.PZZ.HHE. | ML:2.0 | 0.00009424610499999999 | 0.2208 | AML | other | m | 2019-03-09T05:30:18.66 |
GU.PZZ.HHN. | ML:2.1 | 0.00013521225 | 0.3008 | AML | other | m | 2019-03-09T05:30:18.85 |
GU.BHB.HHE. | ML:1.5 | 0.0000216049395 | 0.1376 | AML | other | m | 2019-03-09T05:30:25.65 |
GU.BHB.HHN. | ML:1.6 | 0.000024460115 | 0.1792 | AML | other | m | 2019-03-09T05:30:25.95 |
IV.QLNO.HHE. | ML:1.7 | 0.00007283436499999999 | 0.5408 | AML | other | m | 2019-03-09T05:30:30.48 |