A magnitude ML 2.3 earthquake occured in region: 3 km SE Tornolo (PR), on
and geographic coordinates (lat, lon) 44.4620, 9.6470 at 11 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 |
---|---|---|---|---|
Tornolo | PR | 3 | 1010 | 1010 |
Compiano | PR | 4 | 1112 | 2122 |
Albareto | PR | 5 | 2156 | 4278 |
Bedonia | PR | 5 | 3482 | 7760 |
Varese Ligure | SP | 10 | 2059 | 9819 |
Borgo Val di Taro | PR | 10 | 6999 | 16818 |
Zeri | MS | 15 | 1094 | 17912 |
Maissana | SP | 16 | 616 | 18528 |
Santo Stefano d'Aveto | GE | 18 | 1126 | 19654 |
Sesta Godano | SP | 19 | 1377 | 21031 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.3 | 2020-06-18 18:49:32 |
44.4617 | 9.6468 | 11 | 2020-11-19 12:36:51 |
Bollettino Sismico Italiano INGV | 80726931 |
Reviewed Rev100 |
ML 2.4 | 2020-06-18 18:49:31 |
44.5013 | 9.6743 | 8 | 2020-06-18 19:05:21 |
Sala Sismica INGV-Roma | 80294831 |
Field | Value |
---|---|
Time (UTC) | 2020-06-18 18:49:32 ± 0.37 |
Latitude | 44.4617 ± 0.0099 |
Longitude | 9.6468 ± 0.0088 |
Depth (km) | 11 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 80726931 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1082 |
Semi-minor axis of confidence ellipse (meter) | 283 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 204 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1080.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 102 |
Number of associated phases, regardless of their use for origin computation | 40 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 2.12150 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 80726931 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-07-03 10:47:44 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 80294831 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-18 19:05:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LPEL.HHZ. | 2020-06-18T18:51:19.32 | 3.0 | undecidable | manual | Sn | -1.65 | 0 | |||
IV.NOCI.HHZ. | 2020-06-18T18:51:11.26 | 3.0 | positive | manual | Pn | 4.95 | 0 | |||
IV.VITU.HHZ. | 2020-06-18T18:51:04.66 | 3.0 | undecidable | manual | Pg | 20.75 | 0 | |||
IV.PZUN.HHZ. | 2020-06-18T18:51:00.07 | 3.0 | negative | manual | Pn | 2.29 | 0 | |||
IV.COLB.HHZ. | 2020-06-18T18:50:57.11 | 3.0 | negative | manual | Pg | 12.66 | 0 | |||
IT.MTCL.HGZ. | 2020-06-18T18:50:48.04 | 3.0 | undecidable | manual | Sn | -1.66 | 0 | |||
CR.ZAG.BHZ. | 2020-06-18T18:50:45.74 | 3.0 | undecidable | manual | Pn | 9.06 | 0 | |||
IV.VENT.EHZ. | 2020-06-18T18:50:44.09 | 3.0 | positive | manual | Pn | 3.76 | 0 | |||
IV.APEC.HHZ. | 2020-06-18T18:50:37.90 | 3.0 | undecidable | manual | Sn | 4.67 | 0 | |||
IV.NARO.HHZ. | 2020-06-18T18:50:17.71 | 3.0 | undecidable | manual | Pg | 11.21 | 0 | |||
IV.CSP1.EHZ. | 2020-06-18T18:50:16.36 | 3.0 | positive | manual | Pn | 0.74 | 0 | |||
IV.PE3.EHZ. | 2020-06-18T18:50:11.59 | 3.0 | negative | manual | Pg | 6.4 | 0 | |||
IV.CTI.HHZ. | 2020-06-18T18:50:09.03 | 0.3 | undecidable | manual | P | 41 | 235.4865 | 38 | 0.61 | 35 |
GU.GSCL.HHZ. | 2020-06-18T18:49:55.87 | 0.6 | undecidable | manual | S | 99 | 75.5688 | 50 | 0.71 | 42 |
MN.VLC.HHZ. | 2020-06-18T18:49:53.17 | 0.3 | undecidable | manual | S | 119 | 67.5768 | 50 | 0.15 | 74 |
IV.FIR.HHZ. | 2020-06-18T18:49:53.74 | 3.0 | undecidable | manual | Pn | -0.78 | 0 | |||
IV.QLNO.HHZ. | 2020-06-18T18:49:50.57 | 0.6 | undecidable | manual | P | 262 | 104.2179 | 50 | 0.59 | 41 |
IV.PII.HHZ. | 2020-06-18T18:49:50.77 | 0.3 | undecidable | manual | P | 139 | 107.8143 | 50 | 0.24 | 67 |
GU.POPM.HHZ. | 2020-06-18T18:49:49.85 | 0.3 | undecidable | manual | P | 117 | 99.6225 | 50 | 0.59 | 63 |
GU.RNCA.HHZ. | 2020-06-18T18:49:49.99 | 0.3 | undecidable | manual | S | 271 | 55.1004 | 50 | 0.32 | 74 |
GU.EQUI.HHN. | 2020-06-18T18:49:48.23 | 0.3 | undecidable | manual | S | 129 | 51.9036 | 50 | -0.59 | 69 |
GU.PCP.HHZ. | 2020-06-18T18:49:47.63 | 0.3 | undecidable | manual | P | 276 | 87.6456 | 50 | 0.22 | 71 |
IV.PLMA.HHZ. | 2020-06-18T18:49:47.94 | 0.3 | undecidable | manual | S | 160 | 48.5181 | 50 | 0 | 79 |
GU.CARD.HHZ. | 2020-06-18T18:49:46.57 | 0.3 | undecidable | manual | P | 126 | 82.0512 | 50 | 0 | 75 |
IV.MNTV.HNZ. | 2020-06-18T18:49:45.66 | 3.0 | undecidable | manual | Pn | -0.35 | 0 | |||
GU.GSCL.HHZ. | 2020-06-18T18:49:45.69 | 0.3 | undecidable | manual | P | 99 | 75.5688 | 50 | 0.12 | 74 |
GU.CADC.HNZ. | 2020-06-18T18:49:44.01 | 3.0 | undecidable | manual | P | 0 | ||||
IV.PCN.EHZ. | 2020-06-18T18:49:44.32 | 0.3 | undecidable | manual | P | 5 | 63.8916 | 50 | 0.55 | 68 |
GU.GRAM.HHZ. | 2020-06-18T18:49:43.85 | 0.3 | undecidable | manual | S | 84 | 33.3444 | 50 | -0.02 | 82 |
GU.GORR.HHZ. | 2020-06-18T18:49:43.19 | 0.3 | undecidable | manual | S | 300 | 32.3454 | 50 | -0.41 | 75 |
MN.VLC.HHZ. | 2020-06-18T18:49:43.99 | 0.3 | undecidable | manual | P | 119 | 67.5768 | 50 | -0.34 | 72 |
IV.PRMA.HHZ. | 2020-06-18T18:49:43.93 | 0.3 | undecidable | manual | P | 57 | 62.3931 | 50 | 0.4 | 71 |
GU.RNCA.HHZ. | 2020-06-18T18:49:42.66 | 0.1 | undecidable | manual | P | 271 | 55.1004 | 50 | 0.25 | 99 |
IV.NEVI.HNN. | 2020-06-18T18:49:42.75 | 0.3 | undecidable | manual | P | 75 | 54.6009 | 50 | 0.41 | 72 |
IV.PLMA.HHZ. | 2020-06-18T18:49:41.52 | 0.3 | undecidable | manual | P | 160 | 48.5181 | 50 | 0.13 | 77 |
GU.EQUI.HHN. | 2020-06-18T18:49:41.60 | 0.3 | undecidable | manual | P | 129 | 51.9036 | 50 | -0.31 | 74 |
GU.FIVI.HNE. | 2020-06-18T18:49:40.40 | 0.3 | undecidable | manual | P | 123 | 45.4212 | 50 | -0.51 | 72 |
IV.BOB.HNE. | 2020-06-18T18:49:38.80 | 0.3 | undecidable | manual | P | 335 | 37.4292 | 50 | -0.89 | 62 |
GU.GRAM.HHZ. | 2020-06-18T18:49:38.28 | 0.1 | positive | manual | P | 84 | 33.3444 | 50 | -0.77 | 88 |
GU.GORR.HHZ. | 2020-06-18T18:49:38.48 | 0.1 | positive | manual | P | 300 | 32.3454 | 50 | -0.42 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GORR.HHN. | ML:2.4 | 0.00102 | 0.34 | AML | other | m | 2020-06-18T18:49:43.41 |
GU.GORR.HHE. | ML:2.1 | 0.000572 | 0.62 | AML | other | m | 2020-06-18T18:49:43.59 |
GU.GRAM.HHE. | ML:2.6 | 0.0019399999999999999 | 0.16 | AML | other | m | 2020-06-18T18:49:44.36 |
GU.GRAM.HHN. | ML:2.7 | 0.00203 | 0.28 | AML | other | m | 2020-06-18T18:49:44.68 |
IV.PLMA.HHN. | ML:2.3 | 0.000579 | 0.2 | AML | other | m | 2020-06-18T18:49:49.47 |
IV.PLMA.HHE. | ML:2.2 | 0.0004165 | 0.24 | AML | other | m | 2020-06-18T18:49:49.62 |
GU.RNCA.HHN. | ML:1.9 | 0.00016900000000000002 | 0.38 | AML | other | m | 2020-06-18T18:49:50.25 |
GU.RNCA.HHE. | ML:1.9 | 0.0001995 | 0.6 | AML | other | m | 2020-06-18T18:49:51.70 |
MN.VLC.HHN. | ML:1.8 | 0.0001105 | 1.08 | AML | other | m | 2020-06-18T18:49:54.02 |
IV.QLNO.HHN. | ML:2.1 | 0.0001215 | 0.42 | AML | other | m | 2020-06-18T18:49:55.24 |
MN.VLC.HHE. | ML:1.7 | 0.00009204999999999999 | 0.7 | AML | other | m | 2020-06-18T18:49:55.54 |
GU.GSCL.HHN. | ML:2.3 | 0.000313 | 0.26 | AML | other | m | 2020-06-18T18:49:57.41 |
GU.GSCL.HHE. | ML:2.3 | 0.000303 | 0.44 | AML | other | m | 2020-06-18T18:49:57.61 |
GU.CARD.HHN. | ML:2.6 | 0.0004955000000000001 | 1.8 | AML | other | m | 2020-06-18T18:50:00.01 |
GU.CARD.HHE. | ML:2.6 | 0.0004865 | 1.42 | AML | other | m | 2020-06-18T18:50:01.85 |
GU.POPM.HHN. | ML:2.4 | 0.000257 | 1.42 | AML | other | m | 2020-06-18T18:50:04.93 |
GU.POPM.HHE. | ML:2.6 | 0.0004445 | 0.3 | AML | other | m | 2020-06-18T18:50:06.34 |
IV.PII.HHN. | ML:2.4 | 0.00023899999999999998 | 0.42 | AML | other | m | 2020-06-18T18:50:06.63 |
IV.PII.HHE. | ML:2.4 | 0.0002455 | 1.08 | AML | other | m | 2020-06-18T18:50:07.60 |
IV.QLNO.HHE. | ML:2.0 | 0.00010655 | 0.42 | AML | other | m | 2020-06-18T18:50:07.72 |