A magnitude ML 2.2 earthquake occured in region: 3 km SE Prignano sulla Secchia (MO), on
and geographic coordinates (lat, lon) 44.4220, 10.7170 at 26 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 |
---|---|---|---|---|
Prignano sulla Secchia | MO | 3 | 3747 | 3747 |
Serramazzoni | MO | 6 | 8282 | 12029 |
Polinago | MO | 9 | 1672 | 13701 |
Castellarano | RE | 10 | 15232 | 28933 |
Montefiorino | MO | 10 | 2203 | 31136 |
Baiso | RE | 12 | 3315 | 34451 |
Palagano | MO | 12 | 2194 | 36645 |
Lama Mocogno | MO | 13 | 2734 | 39379 |
Pavullo nel Frignano | MO | 13 | 17383 | 56762 |
Toano | RE | 13 | 4463 | 61225 |
Sassuolo | MO | 14 | 40853 | 102078 |
Fiorano Modenese | MO | 15 | 17160 | 119238 |
Carpineti | RE | 16 | 4064 | 123302 |
Viano | RE | 16 | 3374 | 126676 |
Maranello | MO | 17 | 17359 | 144035 |
Frassinoro | MO | 18 | 1926 | 145961 |
Casalgrande | RE | 19 | 19310 | 165271 |
Montecreto | MO | 19 | 940 | 166211 |
Guiglia | MO | 19 | 3931 | 170142 |
Formigine | MO | 20 | 34323 | 204465 |
Casina | RE | 20 | 4504 | 208969 |
Scandiano | RE | 20 | 25483 | 234452 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.2 | 2021-12-07 22:26:51 |
44.422 | 10.7172 | 26 | 2022-03-30 13:04:22 |
Bollettino Sismico Italiano INGV | 98623781 |
Reviewed Rev100 |
ML 2.1 | 2021-12-07 22:26:52 |
44.4218 | 10.7192 | 23 | 2021-12-07 22:35:41 |
Sala Sismica INGV-Roma | 98258541 |
Field | Value |
---|---|
Time (UTC) | 2021-12-07 22:26:51 ± 0.09 |
Latitude | 44.4220 ± 0.0072 |
Longitude | 10.7172 ± 0.0113 |
Depth (km) | 26 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 98623781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 885 |
Semi-minor axis of confidence ellipse (meter) | 660 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 103 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 890.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 67 |
Number of associated phases, regardless of their use for origin computation | 45 |
Number of defining phases | 45 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.11691 |
Epicentral distance of station farthest from the epicenter (degree) | 1.75278 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 25 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 98623781 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-12-17 14:47:40 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 98258541 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-12-07 22:35:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
SI.LUSI.HHZ. | 2021-12-07T22:27:39.08 | 0.6 | undecidable | manual | S | 6 | 171.495 | 54 | 1.09 | 25 |
ST.VARA.EHZ. | 2021-12-07T22:27:36.29 | 0.6 | undecidable | manual | S | 5 | 156.4212 | 54 | 1.55 | 21 |
IV.MAGA.HHZ. | 2021-12-07T22:27:34.64 | 0.6 | undecidable | manual | S | 357 | 150.3384 | 54 | 1.22 | 26 |
IV.ROVR.HHZ. | 2021-12-07T22:27:32.11 | 1.0 | undecidable | manual | S | 11 | 138.6612 | 54 | 1.18 | 13 |
IV.MBAL.EHZ. | 2021-12-07T22:27:31.03 | 1.0 | undecidable | manual | S | 4 | 141.9468 | 54 | -0.59 | 17 |
IV.SALO.HHZ. | 2021-12-07T22:27:30.84 | 0.6 | undecidable | manual | S | 354 | 133.5663 | 54 | 1.02 | 29 |
IV.SGAL.EHZ. | 2021-12-07T22:27:29.81 | 0.6 | undecidable | manual | S | 346 | 130.5693 | 54 | 0.63 | 35 |
IV.ZEN8.EHZ. | 2021-12-07T22:27:29.38 | 0.6 | undecidable | manual | S | 0 | 134.865 | 54 | -0.72 | 33 |
IV.ZOVE.EHZ. | 2021-12-07T22:27:28.57 | 0.3 | undecidable | manual | S | 28 | 129.4704 | 54 | -0.36 | 57 |
IV.CSNT.HHZ. | 2021-12-07T22:27:26.70 | 0.6 | undecidable | manual | S | 156 | 114.7962 | 99 | 1.34 | 27 |
IV.CTI.HHZ. | 2021-12-07T22:27:20.35 | 0.6 | undecidable | manual | P | 22 | 194.5608 | 54 | -1.06 | 22 |
SI.LUSI.HHZ. | 2021-12-07T22:27:18.62 | 0.3 | undecidable | manual | P | 6 | 171.495 | 54 | 0.08 | 52 |
IV.BOSL.HHZ. | 2021-12-07T22:27:16.91 | 0.3 | undecidable | manual | S | 136 | 75.4689 | 104 | 1.84 | 32 |
ST.VARA.EHZ. | 2021-12-07T22:27:16.82 | 0.3 | undecidable | manual | P | 5 | 156.4212 | 54 | 0.16 | 55 |
IV.MAGA.HHZ. | 2021-12-07T22:27:15.59 | 0.1 | undecidable | manual | P | 357 | 150.3384 | 54 | -0.31 | 73 |
IV.FIU.EHZ. | 2021-12-07T22:27:14.10 | 1.0 | undecidable | manual | S | 68 | 65.8896 | 106 | 1.52 | 13 |
IV.MBAL.EHZ. | 2021-12-07T22:27:14.41 | 0.3 | undecidable | manual | P | 4 | 141.9468 | 54 | -0.46 | 54 |
IV.SALO.HHZ. | 2021-12-07T22:27:13.85 | 0.1 | undecidable | manual | P | 354 | 133.5663 | 54 | 0.03 | 81 |
IV.ROVR.HHZ. | 2021-12-07T22:27:13.95 | 0.3 | undecidable | manual | P | 11 | 138.6612 | 54 | -0.51 | 54 |
IV.SGAL.EHZ. | 2021-12-07T22:27:13.13 | 0.1 | undecidable | manual | P | 346 | 130.5693 | 54 | -0.32 | 77 |
IV.ZEN8.EHZ. | 2021-12-07T22:27:13.43 | 0.3 | undecidable | manual | P | 0 | 134.865 | 54 | -0.56 | 53 |
IV.ZOVE.EHZ. | 2021-12-07T22:27:12.54 | 0.1 | undecidable | manual | P | 28 | 129.4704 | 54 | -0.77 | 66 |
IV.CSNT.HHZ. | 2021-12-07T22:27:11.90 | 0.3 | undecidable | manual | P | 156 | 114.7962 | 99 | 0.65 | 55 |
GU.GRAM.HHZ. | 2021-12-07T22:27:10.14 | 0.3 | undecidable | manual | S | 279 | 52.2033 | 111 | 1.03 | 50 |
GU.CARD.HHZ. | 2021-12-07T22:27:08.09 | 0.6 | undecidable | manual | S | 203 | 47.7189 | 113 | 0.09 | 47 |
IV.RAVA.EHZ. | 2021-12-07T22:27:08.17 | 0.6 | undecidable | manual | S | 40 | 48.8178 | 112 | -0.09 | 48 |
GU.POPM.HHZ. | 2021-12-07T22:27:06.84 | 0.6 | undecidable | manual | S | 176 | 41.9247 | 116 | 0.25 | 47 |
IV.BDI.HHZ. | 2021-12-07T22:27:06.73 | 0.6 | undecidable | manual | S | 194 | 41.0256 | 117 | 0.36 | 45 |
IV.BOSL.HHZ. | 2021-12-07T22:27:05.51 | 0.1 | undecidable | manual | P | 136 | 75.4689 | 104 | 0.2 | 88 |
IV.SBPO.HNN. | 2021-12-07T22:27:05.98 | 1.0 | undecidable | manual | P | 13 | 71.5728 | 104 | 1.25 | 15 |
IV.BOZZ.HNE. | 2021-12-07T22:27:04.96 | 1.0 | undecidable | manual | P | 346 | 78.2661 | 103 | -0.75 | 19 |
IV.FIU.EHZ. | 2021-12-07T22:27:04.28 | 0.3 | undecidable | manual | P | 68 | 65.8896 | 106 | 0.41 | 64 |
GU.GRAM.HHZ. | 2021-12-07T22:27:02.27 | 0.1 | undecidable | manual | P | 279 | 52.2033 | 111 | 0.41 | 87 |
IV.ZCCA.HHZ. | 2021-12-07T22:27:02.29 | 0.6 | undecidable | manual | S | 111 | 22.0668 | 136 | 0.05 | 50 |
IV.ERBM.EHE. | 2021-12-07T22:27:02.56 | 0.6 | undecidable | manual | S | 269 | 24.1536 | 133 | -0.08 | 50 |
IV.CAVE.HHN. | 2021-12-07T22:27:01.72 | 1.0 | undecidable | manual | P | 25 | 54.2013 | 110 | -0.43 | 22 |
IV.RAVA.EHZ. | 2021-12-07T22:27:01.55 | 0.1 | undecidable | manual | P | 40 | 48.8178 | 112 | 0.17 | 92 |
GU.GSCL.HHZ. | 2021-12-07T22:27:00.62 | 0.3 | undecidable | manual | S | 232 | 12.9759 | 151 | -0.16 | 75 |
GU.CARD.HHZ. | 2021-12-07T22:27:00.96 | 0.1 | undecidable | manual | P | 203 | 47.7189 | 113 | -0.26 | 91 |
IV.BDI.HHZ. | 2021-12-07T22:26:59.86 | 0.1 | undecidable | manual | P | 194 | 41.0256 | 117 | -0.42 | 89 |
GU.POPM.HHZ. | 2021-12-07T22:26:59.82 | 0.1 | undecidable | manual | P | 176 | 41.9247 | 116 | -0.59 | 83 |
IV.FNVD.HHZ. | 2021-12-07T22:26:59.69 | 0.3 | undecidable | manual | P | 131 | 42.8238 | 115 | -0.85 | 56 |
IV.ZCCA.HHZ. | 2021-12-07T22:26:57.87 | 0.1 | undecidable | manual | P | 111 | 22.0668 | 136 | -0.03 | 100 |
IV.ERBM.EHE. | 2021-12-07T22:26:57.96 | 0.1 | undecidable | manual | P | 269 | 24.1536 | 133 | -0.17 | 98 |
GU.GSCL.HHZ. | 2021-12-07T22:26:56.57 | 0.1 | undecidable | manual | P | 232 | 12.9759 | 151 | -0.48 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GSCL.HHE. | ML:2.2 | 0.0008694999999999999 | 0.22 | AML | other | m | 2021-12-07T22:27:00.96 |
GU.GSCL.HHN. | ML:2.2 | 0.0007625261 | 0.1792 | AML | other | m | 2021-12-07T22:27:00.90 |
IV.ZCCA.HNN. | ML:2.6 | 0.00196 | 0.36 | AML | other | m | 2021-12-07T22:27:04.50 |
IV.ZCCA.HHN. | ML:2.7 | 0.002 | 0.36 | AML | other | m | 2021-12-07T22:27:04.50 |
IV.ZCCA.HHE. | ML:2.2 | 0.000794 | 0.3 | AML | other | m | 2021-12-07T22:27:04.56 |
IV.ZCCA.HNE. | ML:2.2 | 0.00074 | 0.3 | AML | other | m | 2021-12-07T22:27:04.57 |
GU.POPM.HHE. | ML:1.9 | 0.0001945 | 0.26 | AML | other | m | 2021-12-07T22:27:08.34 |
IV.BDI.HHE. | ML:1.7 | 0.00015184999999999998 | 0.26 | AML | other | m | 2021-12-07T22:27:08.76 |
GU.POPM.HHN. | ML:1.9 | 0.00022749999999999997 | 1.2 | AML | other | m | 2021-12-07T22:27:08.32 |
IV.BDI.HHN. | ML:1.7 | 0.000135 | 0.36 | AML | other | m | 2021-12-07T22:27:08.81 |
GU.GRAM.HHE. | ML:1.9 | 0.000184 | 0.38 | AML | other | m | 2021-12-07T22:27:10.80 |
GU.GRAM.HHN. | ML:1.9 | 0.000185 | 0.58 | AML | other | m | 2021-12-07T22:27:11.14 |
IV.CSNT.HHN. | ML:1.8 | 0.0000526 | 0.56 | AML | other | m | 2021-12-07T22:27:28.30 |
IV.SALO.HHE. | ML:2.3 | 0.00010819999999999999 | 1.04 | AML | other | m | 2021-12-07T22:27:33.01 |
IV.CSNT.HHE. | ML:1.5 | 0.000022553555 | 1.4976 | AML | other | m | 2021-12-07T22:27:30.52 |
IV.SALO.HHN. | ML:2.3 | 0.0001134 | 0.64 | AML | other | m | 2021-12-07T22:27:34.54 |
IV.ROVR.HHE. | ML:2.2 | 0.000096 | 1.34 | AML | other | m | 2021-12-07T22:27:35.73 |
IV.ROVR.HHN. | ML:2.6 | 0.000234 | 0.3 | AML | other | m | 2021-12-07T22:27:35.75 |
IV.MAGA.HHN. | ML:2.5 | 0.0001725 | 1.74 | AML | other | m | 2021-12-07T22:27:38.00 |
IV.MAGA.HHE. | ML:2.5 | 0.00016849999999999998 | 1.44 | AML | other | m | 2021-12-07T22:27:40.77 |
SI.LUSI.HHE. | ML:2.4 | 0.00009135 | 1.48 | AML | other | m | 2021-12-07T22:27:41.00 |
SI.LUSI.HHN. | ML:2.7 | 0.0001905 | 0.22 | AML | other | m | 2021-12-07T22:27:43.65 |
IV.CTI.HHN. | ML:2.4 | 0.0000776 | 0.72 | AML | other | m | 2021-12-07T22:27:50.44 |
IV.CTI.HHE. | ML:2.4 | 0.00006965 | 0.96 | AML | other | m | 2021-12-07T22:27:51.96 |