A magnitude ML 1.7 earthquake occured in region: 1 km W Palagano (MO), on
and geographic coordinates (lat, lon) 44.3240, 10.6320 at 9 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 |
---|---|---|---|---|
Palagano | MO | 1 | 2194 | 2194 |
Montefiorino | MO | 4 | 2203 | 4397 |
Frassinoro | MO | 6 | 1926 | 6323 |
Polinago | MO | 8 | 1672 | 7995 |
Lama Mocogno | MO | 8 | 2734 | 10729 |
Toano | RE | 8 | 4463 | 15192 |
Riolunato | MO | 11 | 712 | 15904 |
Montecreto | MO | 11 | 940 | 16844 |
Pievepelago | MO | 13 | 2222 | 19066 |
Prignano sulla Secchia | MO | 13 | 3747 | 22813 |
Villa Minozzo | RE | 14 | 3750 | 26563 |
Sestola | MO | 15 | 2508 | 29071 |
Fiumalbo | MO | 16 | 1280 | 30351 |
Pavullo nel Frignano | MO | 16 | 17383 | 47734 |
Serramazzoni | MO | 17 | 8282 | 56016 |
Carpineti | RE | 17 | 4064 | 60080 |
Fanano | MO | 18 | 2989 | 63069 |
Baiso | RE | 19 | 3315 | 66384 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2021-12-18 23:50:13 |
44.3245 | 10.6323 | 9 | 2022-03-30 13:04:27 |
Bollettino Sismico Italiano INGV | 99363451 |
Reviewed Rev100 |
ML 1.7 | 2021-12-18 23:50:13 |
44.3288 | 10.6408 | 8 | 2021-12-18 23:56:08 |
Sala Sismica INGV-Roma | 98705101 |
Field | Value |
---|---|
Time (UTC) | 2021-12-18 23:50:13 ± 0.06 |
Latitude | 44.3245 ± 0.0045 |
Longitude | 10.6323 ± 0.0050 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 99363451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 439 |
Semi-minor axis of confidence ellipse (meter) | 388 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 355 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 29 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62143 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 99363451 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-03-15 14:20:04 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 98705101 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-12-18 23:56:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RMP.HHZ. | 2021-12-18T23:51:40.61 | 3.0 | undecidable | manual | Sg | 4.65 | 0 | |||
IV.MC2.EHZ. | 2021-12-18T23:50:59.55 | 3.0 | undecidable | manual | Pg | 8.15 | 0 | |||
IV.SSFR.HHZ. | 2021-12-18T23:50:48.07 | 3.0 | positive | manual | Pg | 4.13 | 0 | |||
IV.VISG.HHZ. | 2021-12-18T23:50:34.20 | 0.3 | undecidable | manual | S | 103 | 65.49 | 50 | 0.4 | 63 |
IV.SEI.HHZ. | 2021-12-18T23:50:33.59 | 0.3 | undecidable | manual | S | 117 | 65.0904 | 50 | -0.11 | 67 |
IV.CRMI.HNZ. | 2021-12-18T23:50:33.95 | 0.3 | undecidable | manual | S | 155 | 64.8906 | 50 | 0.3 | 65 |
IV.MPPT.EHZ. | 2021-12-18T23:50:31.03 | 0.3 | undecidable | manual | S | 138 | 54.6009 | 50 | 0.11 | 68 |
GU.EQUI.HHZ. | 2021-12-18T23:50:27.46 | 0.3 | undecidable | manual | S | 245 | 41.9247 | 50 | -0.07 | 71 |
IV.PII.HHZ. | 2021-12-18T23:50:25.76 | 1.0 | positive | manual | P | 187 | 67.377 | 50 | 0.27 | 22 |
IV.CRMI.HNZ. | 2021-12-18T23:50:25.02 | 0.3 | undecidable | manual | P | 155 | 64.8906 | 50 | -0.08 | 68 |
IV.SEI.HHZ. | 2021-12-18T23:50:25.21 | 0.3 | undecidable | manual | P | 117 | 65.0904 | 50 | 0.08 | 68 |
IV.MTRZ.HNZ. | 2021-12-18T23:50:25.04 | 0.6 | undecidable | manual | P | 91 | 62.8926 | 50 | 0.24 | 44 |
GU.CARD.HHZ. | 2021-12-18T23:50:25.97 | 0.3 | undecidable | manual | S | 200 | 35.2425 | 50 | 0.24 | 69 |
IV.PLMA.HHZ. | 2021-12-18T23:50:25.91 | 0.6 | positive | manual | P | 244 | 68.9754 | 50 | 0.17 | 44 |
IV.RAVA.EHZ. | 2021-12-18T23:50:25.55 | 0.3 | undecidable | manual | P | 39 | 61.3941 | 50 | 0.98 | 51 |
IV.VISG.HHZ. | 2021-12-18T23:50:24.85 | 0.1 | undecidable | manual | P | 103 | 65.49 | 50 | -0.34 | 85 |
IV.BDI.HHZ. | 2021-12-18T23:50:24.28 | 0.3 | undecidable | manual | S | 186 | 29.1486 | 107 | 0.26 | 70 |
IV.MPPT.EHZ. | 2021-12-18T23:50:23.24 | 0.1 | undecidable | manual | P | 138 | 54.6009 | 50 | -0.28 | 88 |
IV.MOCL.EHZ. | 2021-12-18T23:50:23.69 | 0.6 | positive | manual | P | 129 | 56.1993 | 50 | -0.08 | 46 |
GU.MAIM.HHZ. | 2021-12-18T23:50:22.28 | 1.0 | negative | manual | P | 194 | 47.0196 | 50 | -0.06 | 23 |
GU.GRAM.HHZ. | 2021-12-18T23:50:22.45 | 0.3 | positive | manual | P | 292 | 48.618 | 50 | -0.14 | 69 |
GU.EQUI.HHZ. | 2021-12-18T23:50:21.27 | 0.3 | undecidable | manual | P | 245 | 41.9247 | 50 | -0.29 | 67 |
IV.FNVD.HHZ. | 2021-12-18T23:50:21.37 | 0.3 | positive | manual | P | 114 | 42.7239 | 50 | -0.31 | 67 |
GU.FIVI.HNZ. | 2021-12-18T23:50:21.41 | 0.1 | undecidable | manual | P | 257 | 41.2254 | 50 | -0.05 | 95 |
IV.ERBM.EHZ. | 2021-12-18T23:50:21.30 | 0.3 | undecidable | manual | S | 301 | 20.3685 | 114 | 0.15 | 72 |
GU.CARD.HHZ. | 2021-12-18T23:50:20.52 | 0.1 | positive | manual | P | 200 | 35.2425 | 50 | 0 | 97 |
IV.BDI.HHZ. | 2021-12-18T23:50:19.55 | 0.1 | positive | manual | P | 186 | 29.1486 | 107 | 0 | 98 |
GU.POPM.HHZ. | 2021-12-18T23:50:19.91 | 0.1 | undecidable | manual | P | 162 | 32.5452 | 50 | -0.21 | 93 |
IV.ZCCA.HHZ. | 2021-12-18T23:50:18.93 | 0.3 | undecidable | manual | P | 84 | 27.4503 | 108 | -0.28 | 69 |
GU.GSCL.HHZ. | 2021-12-18T23:50:17.14 | 0.3 | undecidable | manual | S | 309 | 4.5954 | 153 | 0.21 | 73 |
IV.ERBM.EHZ. | 2021-12-18T23:50:17.81 | 0.1 | undecidable | manual | P | 301 | 20.3685 | 114 | -0.07 | 98 |
GU.GSCL.HHZ. | 2021-12-18T23:50:15.35 | 0.1 | positive | manual | P | 309 | 4.5954 | 153 | -0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GSCL.HHE. | ML:2.2 | 0.0027649999999999997 | 0.24 | AML | other | m | 2021-12-18T23:50:17.33 |
GU.GSCL.HHN. | ML:2.2 | 0.0026799999999999997 | 0.34 | AML | other | m | 2021-12-18T23:50:17.25 |
IV.BDI.HNE. | ML:1.7 | 0.000252 | 0.58 | AML | other | m | 2021-12-18T23:50:24.87 |
IV.BDI.HHE. | ML:1.6 | 0.00020899999999999998 | 0.44 | AML | other | m | 2021-12-18T23:50:24.76 |
IV.BDI.HHN. | ML:1.7 | 0.000229 | 1.8 | AML | other | m | 2021-12-18T23:50:25.90 |
IV.BDI.HNN. | ML:1.8 | 0.0003005 | 0.88 | AML | other | m | 2021-12-18T23:50:25.91 |
IV.ZCCA.HHE. | ML:1.8 | 0.0003075 | 1.72 | AML | other | m | 2021-12-18T23:50:27.88 |
IV.ZCCA.HHN. | ML:1.8 | 0.000377 | 1.58 | AML | other | m | 2021-12-18T23:50:27.87 |
IV.ZCCA.HNN. | ML:1.9 | 0.000439 | 1.58 | AML | other | m | 2021-12-18T23:50:27.08 |
GU.POPM.HHN. | ML:2.1 | 0.0006035 | 0.22 | AML | other | m | 2021-12-18T23:50:27.21 |
IV.ZCCA.HNE. | ML:1.8 | 0.0003305 | 0.98 | AML | other | m | 2021-12-18T23:50:27.85 |
GU.POPM.HHE. | ML:2.0 | 0.0005200000000000001 | 0.24 | AML | other | m | 2021-12-18T23:50:27.46 |
GU.CARD.HHE. | ML:1.8 | 0.00023249999999999999 | 0.14 | AML | other | m | 2021-12-18T23:50:27.77 |
GU.CARD.HHN. | ML:1.5 | 0.00013450000000000002 | 0.6 | AML | other | m | 2021-12-18T23:50:27.90 |
IV.FNVD.HHN. | ML:1.6 | 0.0001315 | 0.92 | AML | other | m | 2021-12-18T23:50:28.63 |
IV.FNVD.HHE. | ML:1.6 | 0.0001406 | 0.26 | AML | other | m | 2021-12-18T23:50:28.45 |
GU.EQUI.HHE. | ML:1.0 | 0.000032500000000000004 | 0.58 | AML | other | m | 2021-12-18T23:50:28.26 |
GU.EQUI.HHN. | ML:1.0 | 0.0000296 | 0.34 | AML | other | m | 2021-12-18T23:50:30.16 |
GU.GRAM.HHE. | ML:1.9 | 0.00023500000000000002 | 0.4 | AML | other | m | 2021-12-18T23:50:31.18 |
GU.MAIM.HHE. | ML:1.1 | 0.0000346 | 0.3 | AML | other | m | 2021-12-18T23:50:31.63 |
GU.GRAM.HHN. | ML:1.7 | 0.00014600000000000003 | 0.36 | AML | other | m | 2021-12-18T23:50:32.72 |
GU.MAIM.HHN. | ML:1.4 | 0.00006755 | 0.42 | AML | other | m | 2021-12-18T23:50:34.72 |
IV.PII.HHN. | ML:2.0 | 0.0001675 | 0.38 | AML | other | m | 2021-12-18T23:50:37.93 |
IV.PII.HHE. | ML:1.9 | 0.000147 | 0.26 | AML | other | m | 2021-12-18T23:50:38.47 |
IV.PLMA.HHN. | ML:1.5 | 0.000056500000000000005 | 1.66 | AML | other | m | 2021-12-18T23:50:39.09 |
IV.PLMA.HHE. | ML:1.5 | 0.000051000000000000006 | 0.36 | AML | other | m | 2021-12-18T23:50:40.09 |