A magnitude ML 1.1 earthquake occured in region: 5 km SW Palazzuolo sul Senio (FI), on
and geographic coordinates (lat, lon) 44.0870, 11.5040 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 | 5 | 1154 | 1154 |
Marradi | FI | 9 | 3139 | 4293 |
Firenzuola | FI | 11 | 4726 | 9019 |
Castel del Rio | BO | 14 | 1246 | 10265 |
Borgo San Lorenzo | FI | 17 | 18211 | 28476 |
Vicchio | FI | 17 | 8044 | 36520 |
Casola Valsenio | RA | 18 | 2617 | 39137 |
Tredozio | FC | 19 | 1212 | 40349 |
Fontanelice | BO | 20 | 1943 | 42292 |
Scarperia e San Piero | FI | 20 | 12217 | 54509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-10-10 03:51:29 |
44.0868 | 11.5035 | 9 | 2019-10-10 04:16:13 |
Sala Sismica INGV-Roma | 73173491 |
Field | Value |
---|---|
Time (UTC) | 2019-10-10 03:51:29 ± 0.08 |
Latitude | 44.0868 ± 0.0045 |
Longitude | 11.5035 ± 0.0038 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73173491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 492 |
Semi-minor axis of confidence ellipse (meter) | 207 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 344 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 161 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35523 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 73173491 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-10 04:16:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MRLC.HHZ. | 2019-10-10T03:53:17.26 | 3.0 | undecidable | manual | Sg | 7 | 0 | |||
IV.ACATE.HNZ. | 2019-10-10T03:52:48.19 | 3.0 | undecidable | manual | Pn | -4.4 | 0 | |||
MN.CLTB.HHZ. | 2019-10-10T03:52:42.46 | 3.0 | negative | manual | Pn | -0.23 | 0 | |||
RD.PGF.BHZ. | 2019-10-10T03:52:39.70 | 3.0 | undecidable | manual | Sg | 13.48 | 0 | |||
IV.ECTS.EHZ. | 2019-10-10T03:52:37.60 | 3.0 | positive | manual | Pn | -5.36 | 0 | |||
SL.KOGS.BHZ. | 2019-10-10T03:52:27.07 | 3.0 | undecidable | manual | Sg | 5.75 | 0 | |||
IV.TOLF.HHZ. | 2019-10-10T03:52:26.25 | 3.0 | undecidable | manual | Sg | 5.28 | 0 | |||
IV.ATTE.HHZ. | 2019-10-10T03:51:49.82 | 3.0 | undecidable | manual | Sn | -4.09 | 0 | |||
IV.ASQU.HHZ. | 2019-10-10T03:51:43.19 | 0.3 | undecidable | manual | S | 145 | 39.4272 | 50 | 0.47 | 65 |
IV.MPPT.EHE. | 2019-10-10T03:51:41.97 | 0.6 | undecidable | manual | S | 247 | 35.9418 | 50 | 0.19 | 46 |
GU.TRAV.HHZ. | 2019-10-10T03:51:41.99 | 3.0 | negative | manual | Pn | 6.03 | 0 | |||
IV.SFI.HNE. | 2019-10-10T03:51:40.94 | 0.3 | undecidable | manual | S | 126 | 34.0437 | 50 | -0.33 | 67 |
IV.RUFI.EHZ. | 2019-10-10T03:51:39.32 | 0.3 | undecidable | manual | S | 179 | 27.6501 | 107 | 0.1 | 72 |
IV.MOCL.EHZ. | 2019-10-10T03:51:39.17 | 0.3 | undecidable | manual | S | 251 | 27.2505 | 108 | 0.05 | 72 |
IV.BRIS.HHZ. | 2019-10-10T03:51:38.96 | 0.3 | undecidable | manual | S | 54 | 25.9518 | 108 | 0.29 | 69 |
IV.SFI.HNE. | 2019-10-10T03:51:36.00 | 1.0 | undecidable | manual | P | 126 | 34.0437 | 50 | -0.16 | 23 |
IV.MPPT.EHE. | 2019-10-10T03:51:36.20 | 1.0 | undecidable | manual | P | 247 | 35.9418 | 50 | -0.26 | 23 |
IV.ASQU.HHZ. | 2019-10-10T03:51:36.88 | 0.3 | undecidable | manual | P | 145 | 39.4272 | 50 | -0.12 | 70 |
IV.LMD.HHZ. | 2019-10-10T03:51:35.60 | 0.3 | undecidable | manual | S | 94 | 16.2726 | 118 | 0.02 | 74 |
IV.MOCL.EHZ. | 2019-10-10T03:51:34.83 | 0.1 | undecidable | manual | P | 251 | 27.2505 | 108 | -0.09 | 96 |
IV.SEI.HHZ. | 2019-10-10T03:51:34.38 | 0.3 | undecidable | manual | S | 253 | 12.0768 | 126 | 0.03 | 75 |
IV.RUFI.EHZ. | 2019-10-10T03:51:34.92 | 0.1 | undecidable | manual | P | 179 | 27.6501 | 107 | -0.06 | 96 |
IV.BRIS.HHZ. | 2019-10-10T03:51:34.44 | 1.0 | undecidable | manual | P | 54 | 25.9518 | 108 | -0.22 | 23 |
IV.SEI.HHZ. | 2019-10-10T03:51:32.17 | 0.1 | undecidable | manual | P | 253 | 12.0768 | 126 | 0 | 100 |
IV.LMD.HHZ. | 2019-10-10T03:51:32.74 | 0.1 | undecidable | manual | P | 94 | 16.2726 | 118 | -0.14 | 97 |
IV.CESX.HHZ. | 2019-10-10T03:51:26.76 | 3.0 | undecidable | manual | Pn | -6.74 | 0 | |||
IV.ATTE.HHZ. | 2019-10-10T03:51:24.43 | 3.0 | undecidable | manual | Pg | -0.7 | 0 | |||
IV.EUCT.HNZ. | 2019-10-10T03:51:21.24 | 3.0 | undecidable | manual | Pn | -1.31 | 0 | |||
IV.FIR.HHZ. | 2019-10-10T03:51:17.11 | 3.0 | undecidable | manual | Pg | -0.64 | 0 | |||
IV.CPGN.EHZ. | 2019-10-10T03:51:12.95 | 3.0 | undecidable | manual | P | -3.98 | 0 | |||
MN.TRI.HHZ. | 2019-10-10T03:51:06.20 | 3.0 | negative | manual | P | -8.59 | 0 | |||
IV.SBPO.HNZ. | 2019-10-10T03:51:05.15 | 3.0 | negative | manual | P | 1.21 | 0 | |||
IV.NDIM.HHZ. | 2019-10-10T03:51:05.14 | 3.0 | negative | manual | P | -0.39 | 0 | |||
IV.MNTV.HNZ. | 2019-10-10T03:51:05.83 | 3.0 | positive | manual | P | 0.76 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SEI.HHE. | ML:1.3 | 0.0002556203 | 0.32 | AML | other | m | 2019-10-10T03:51:37.24 |
IV.SEI.HHN. | ML:1.4 | 0.00028564005 | 0.2816 | AML | other | m | 2019-10-10T03:51:36.12 |
IV.LMD.HHE. | ML:0.8 | 0.000060247595 | 0.2176 | AML | other | m | 2019-10-10T03:51:36.44 |
IV.LMD.HHN. | ML:0.9 | 0.000075079245 | 0.1184 | AML | other | m | 2019-10-10T03:51:35.73 |
IV.MOCL.EHE. | ML:1.1 | 0.00006736456 | 0.1376 | AML | other | m | 2019-10-10T03:51:40.11 |
IV.MOCL.EHN. | ML:1.1 | 0.00006604169 | 2.5792 | AML | other | m | 2019-10-10T03:51:41.07 |
IV.ASQU.HHE. | ML:0.9 | 0.000029110170000000003 | 3.36 | AML | other | m | 2019-10-10T03:51:43.80 |