A magnitude ML 0.7 earthquake occured in region: 6 km E Palazzuolo sul Senio (FI), on
and geographic coordinates (lat, lon) 44.1360, 11.6170 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 |
---|---|---|---|---|
Palazzuolo sul Senio | FI | 6 | 1154 | 1154 |
Marradi | FI | 7 | 3139 | 4293 |
Casola Valsenio | RA | 10 | 2617 | 6910 |
Tredozio | FC | 12 | 1212 | 8122 |
Castel del Rio | BO | 12 | 1246 | 9368 |
Modigliana | FC | 14 | 4560 | 13928 |
Fontanelice | BO | 14 | 1943 | 15871 |
Brisighella | RA | 16 | 7639 | 23510 |
Borgo Tossignano | BO | 16 | 3288 | 26798 |
Riolo Terme | RA | 18 | 5720 | 32518 |
Portico e San Benedetto | FC | 18 | 756 | 33274 |
Casalfiumanese | BO | 18 | 3438 | 36712 |
Firenzuola | FI | 19 | 4726 | 41438 |
Rocca San Casciano | FC | 20 | 1910 | 43348 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-06-02 11:29:31 |
44.136 | 11.6168 | 9 | 2020-06-02 11:37:13 |
Sala Sismica INGV-Roma | 79825681 |
Field | Value |
---|---|
Time (UTC) | 2020-06-02 11:29:31 ± 0.23 |
Latitude | 44.1360 ± 0.0054 |
Longitude | 11.6168 ± 0.0050 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79825681 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 559 |
Semi-minor axis of confidence ellipse (meter) | 202 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 350 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 118 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24911 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 79825681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-02 11:37:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPR.HHZ. | 2020-06-02T11:31:19.20 | 3.0 | undecidable | manual | Sg | 10.65 | 0 | |||
GU.TRAV.HHZ. | 2020-06-02T11:31:18.65 | 3.0 | undecidable | manual | Sg | 20.459999 | 0 | |||
IV.VBKN.HHZ. | 2020-06-02T11:31:04.10 | 3.0 | undecidable | manual | Sg | 15.22 | 0 | |||
SI.ROSI.HHZ. | 2020-06-02T11:30:50.62 | 3.0 | undecidable | manual | Sn | -3.83 | 0 | |||
IV.CRJA.HHZ. | 2020-06-02T11:30:49.01 | 3.0 | undecidable | manual | Pn | 4.87 | 0 | |||
CH.BERNI.HHZ. | 2020-06-02T11:30:47.86 | 3.0 | undecidable | manual | Sn | -0.82 | 0 | |||
IV.TDS.HHZ. | 2020-06-02T11:30:35.71 | 3.0 | undecidable | manual | Pn | 0.91 | 0 | |||
IV.PZUN.HHZ. | 2020-06-02T11:30:30.65 | 3.0 | undecidable | manual | Pg | 9.67 | 0 | |||
IV.LPEL.HHZ. | 2020-06-02T11:30:22.88 | 3.0 | undecidable | manual | Sn | -0.49 | 0 | |||
IV.LRP.EHZ. | 2020-06-02T11:30:21.72 | 3.0 | undecidable | manual | Sn | -1.94 | 0 | |||
GU.TRAV.HHZ. | 2020-06-02T11:30:19.17 | 3.0 | negative | manual | Pn | 4.06 | 0 | |||
IV.TERO.HNZ. | 2020-06-02T11:30:07.40 | 3.0 | undecidable | manual | Sn | 1.01 | 0 | |||
IV.MAGA.HHZ. | 2020-06-02T11:30:04.26 | 3.0 | undecidable | manual | Pg | 4.85 | 0 | |||
IV.TERO.HNZ. | 2020-06-02T11:29:50.41 | 3.0 | undecidable | manual | Pn | 4.4 | 0 | |||
IV.BRSN.HNZ. | 2020-06-02T11:29:48.32 | 3.0 | undecidable | manual | Sn | -0.24 | 0 | |||
IV.RM33.HNZ. | 2020-06-02T11:29:45.02 | 3.0 | undecidable | manual | P | 0.98 | 0 | |||
IV.MAON.HHZ. | 2020-06-02T11:29:40.25 | 3.0 | undecidable | manual | Pn | -1.76 | 0 | |||
IV.SEI.HHN. | 2020-06-02T11:29:40.15 | 0.3 | undecidable | manual | S | 246 | 22.4553 | 111 | 0.28 | 70 |
IV.RONT.HHE. | 2020-06-02T11:29:39.82 | 0.6 | undecidable | manual | S | 223 | 21.5673 | 112 | 0.26 | 47 |
IV.RINC.HHN. | 2020-06-02T11:29:37.67 | 0.6 | undecidable | manual | P | 182 | 27.6501 | 107 | 0.35 | 46 |
IV.VISG.HHZ. | 2020-06-02T11:29:37.64 | 0.3 | undecidable | manual | S | 292 | 15.6732 | 119 | -0.07 | 74 |
IV.BRIS.HHZ. | 2020-06-02T11:29:37.86 | 0.3 | undecidable | manual | S | 50 | 15.4734 | 119 | 0.22 | 72 |
IV.RIBO.EHZ.01 | 2020-06-02T11:29:36.84 | 3.0 | negative | manual | P | 0.32 | 0 | |||
IV.SEI.HHN. | 2020-06-02T11:29:36.17 | 0.3 | undecidable | manual | P | 246 | 22.4553 | 111 | -0.16 | 72 |
IV.BRIS.HHZ. | 2020-06-02T11:29:35.08 | 0.1 | positive | manual | P | 50 | 15.4734 | 119 | 0.03 | 100 |
IV.LMD.HHZ. | 2020-06-02T11:29:35.89 | 0.1 | undecidable | manual | S | 132 | 9.6792 | 132 | -0.12 | 99 |
IV.RONT.HHE. | 2020-06-02T11:29:35.71 | 0.6 | undecidable | manual | P | 223 | 21.5673 | 112 | -0.45 | 45 |
IV.LMD.HHZ. | 2020-06-02T11:29:34.03 | 0.1 | undecidable | manual | P | 132 | 9.6792 | 132 | -0.08 | 100 |
IV.PESA.HHZ. | 2020-06-02T11:29:34.62 | 3.0 | undecidable | manual | P | -1.27 | 0 | |||
IV.VISG.HHZ. | 2020-06-02T11:29:34.99 | 0.1 | undecidable | manual | P | 292 | 15.6732 | 119 | -0.1 | 98 |
IV.FIR.HHZ. | 2020-06-02T11:29:30.47 | 3.0 | undecidable | manual | P | -1.12 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VISG.HHN. | ML:0.7 | 0.00005105 | 0.12 | AML | other | m | 2020-06-02T11:29:38.51 |
IV.VISG.HHE. | ML:0.7 | 0.00005235 | 0.16 | AML | other | m | 2020-06-02T11:29:38.51 |
IV.LMD.HHE. | ML:0.4 | 0.00003688791 | 0.1984 | AML | other | m | 2020-06-02T11:29:39.23 |
IV.LMD.HHN. | ML:0.4 | 0.00004157594 | 0.4224 | AML | other | m | 2020-06-02T11:29:40.37 |
IV.BRIS.HHE. | ML:0.8 | 0.00006137414000000001 | 0.3392 | AML | other | m | 2020-06-02T11:29:38.39 |
IV.BRIS.HHN. | ML:0.9 | 0.000083802235 | 0.32 | AML | other | m | 2020-06-02T11:29:38.22 |