A magnitude ML 1.7 earthquake occured in region: 2 km NW Sassuolo (MO), on
and geographic coordinates (lat, lon) 44.5570, 10.7760 at 10 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 |
---|---|---|---|---|
Sassuolo | MO | 2 | 40853 | 40853 |
Fiorano Modenese | MO | 4 | 17160 | 58013 |
Casalgrande | RE | 5 | 19310 | 77323 |
Formigine | MO | 6 | 34323 | 111646 |
Castellarano | RE | 6 | 15232 | 126878 |
Maranello | MO | 8 | 17359 | 144237 |
Scandiano | RE | 8 | 25483 | 169720 |
Rubiera | RE | 11 | 14864 | 184584 |
Viano | RE | 12 | 3374 | 187958 |
Castelnuovo Rangone | MO | 13 | 14896 | 202854 |
Castelvetro di Modena | MO | 15 | 11185 | 214039 |
Prignano sulla Secchia | MO | 15 | 3747 | 217786 |
Serramazzoni | MO | 15 | 8282 | 226068 |
Albinea | RE | 15 | 8860 | 234928 |
Baiso | RE | 16 | 3315 | 238243 |
Modena | MO | 16 | 184973 | 423216 |
Campogalliano | MO | 16 | 8845 | 432061 |
Vezzano sul Crostolo | RE | 19 | 4259 | 436320 |
Marano sul Panaro | MO | 19 | 5060 | 441380 |
Reggio nell'Emilia | RE | 19 | 171345 | 612725 |
San Martino in Rio | RE | 20 | 8099 | 620824 |
Spilamberto | MO | 20 | 12621 | 633445 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2023-06-21 20:07:56 |
44.5572 | 10.7757 | 10 | 2023-06-21 20:20:07 |
Sala Sismica INGV-Roma | 118623471 |
Field | Value |
---|---|
Time (UTC) | 2023-06-21 20:07:56 ± 0.29 |
Latitude | 44.5572 ± 0.0225 |
Longitude | 10.7757 ± 0.0252 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 118623471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2940 |
Semi-minor axis of confidence ellipse (meter) | 1290 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 324 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2940.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 178 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.44 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51171 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 118623471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-06-21 20:20:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SGO.HHZ. | 2023-06-21T20:09:32.94 | 3.0 | undecidable | manual | Pg | 19.559999 | 0 | |||
IV.CMPR.HHZ. | 2023-06-21T20:09:30.73 | 3.0 | undecidable | manual | Pg | 14.78 | 0 | |||
OT.OT17.EHZ. | 2023-06-21T20:09:15.15 | 3.0 | negative | manual | Pg | 12.44 | 0 | |||
OX.MPRI.HHZ. | 2023-06-21T20:09:02.88 | 3.0 | undecidable | manual | Sn | -1.26 | 0 | |||
IV.LRP.EHZ. | 2023-06-21T20:08:49.47 | 3.0 | positive | manual | Pn | -1.17 | 0 | |||
ST.VARA.EHZ. | 2023-06-21T20:08:37.47 | 3.0 | undecidable | manual | Sn | -1.5 | 0 | |||
IV.NRCA.HHZ. | 2023-06-21T20:08:35.69 | 3.0 | positive | manual | Pn | 0.59 | 0 | |||
IV.ROVR.HHZ. | 2023-06-21T20:08:34.35 | 3.0 | undecidable | manual | Sn | -0.76 | 0 | |||
IV.FRON.EHZ. | 2023-06-21T20:08:32.88 | 3.0 | negative | manual | Pg | 6.78 | 0 | |||
IV.CTI.HHZ. | 2023-06-21T20:08:25.99 | 3.0 | undecidable | manual | Pn | 0.55 | 0 | |||
ST.RONC.EHZ. | 2023-06-21T20:08:22.16 | 3.0 | undecidable | manual | Pn | -0.52 | 0 | |||
ST.VARA.EHZ. | 2023-06-21T20:08:21.55 | 3.0 | positive | manual | P | 0.91 | 0 | |||
IV.ROVR.HHZ. | 2023-06-21T20:08:19.29 | 3.0 | negative | manual | P | 0.82 | 0 | |||
IV.MAGA.HHZ. | 2023-06-21T20:08:19.47 | 3.0 | undecidable | manual | P | -0.4 | 0 | |||
IV.SFI.EHZ. | 2023-06-21T20:08:18.05 | 3.0 | positive | manual | P | 2.16 | 0 | |||
MN.VLC.HHZ. | 2023-06-21T20:08:12.79 | 0.3 | undecidable | manual | S | 215 | 53.8017 | 50 | -0.46 | 67 |
IV.ERBM.EHE. | 2023-06-21T20:08:08.48 | 0.6 | undecidable | manual | S | 242 | 32.5452 | 50 | 0.92 | 39 |
GU.GRAM.HHZ. | 2023-06-21T20:08:07.38 | 3.0 | negative | manual | P | 0.35 | 0 | |||
GU.GSCL.HHZ. | 2023-06-21T20:08:06.13 | 0.3 | undecidable | manual | S | 213 | 27.3504 | 50 | -0.03 | 77 |
GU.POPM.HHZ. | 2023-06-21T20:08:06.46 | 0.3 | undecidable | manual | P | 182 | 56.7987 | 50 | -0.05 | 73 |
IV.BDI.HHZ. | 2023-06-21T20:08:06.08 | 0.1 | undecidable | manual | P | 195 | 56.6988 | 50 | -0.41 | 90 |
MN.VLC.HHZ. | 2023-06-21T20:08:05.81 | 0.1 | undecidable | manual | P | 215 | 53.8017 | 50 | -0.24 | 94 |
IV.ERBM.EHE. | 2023-06-21T20:08:03.04 | 0.1 | undecidable | manual | P | 242 | 32.5452 | 50 | 0.27 | 97 |
IV.ZCCA.HHZ. | 2023-06-21T20:08:02.96 | 0.1 | undecidable | manual | P | 145 | 27.8499 | 50 | 0.91 | 79 |
GU.GSCL.HHZ. | 2023-06-21T20:08:01.80 | 0.6 | negative | manual | P | 213 | 27.3504 | 50 | -0.17 | 50 |
IV.MODE.HNE. | 2023-06-21T20:07:59.74 | 0.1 | undecidable | manual | P | 60 | 15.873 | 123 | -0.26 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GSCL.HHE. | ML:2.0 | 0.0005525 | 0.44 | AML | other | m | 2023-06-21T20:08:06.46 |
GU.GSCL.HHN. | ML:2.3 | 0.00106 | 0.18 | AML | other | m | 2023-06-21T20:08:06.50 |
IV.ZCCA.HHN. | ML:1.5 | 0.00017199999999999998 | 0.44 | AML | other | m | 2023-06-21T20:08:10.38 |
IV.ZCCA.HHE. | ML:1.7 | 0.000254 | 1.3 | AML | other | m | 2023-06-21T20:08:10.20 |
IV.BDI.HHN. | ML:1.5 | 0.00007075000000000001 | 0.36 | AML | other | m | 2023-06-21T20:08:14.25 |
IV.BDI.HHE. | ML:1.5 | 0.0000698 | 0.32 | AML | other | m | 2023-06-21T20:08:14.25 |
GU.POPM.HHE. | ML:1.5 | 0.00006855 | 0.64 | AML | other | m | 2023-06-21T20:08:14.43 |
GU.POPM.HHN. | ML:1.5 | 0.00007175 | 0.6 | AML | other | m | 2023-06-21T20:08:14.69 |
GU.GRAM.HHN. | ML:1.4 | 0.00006145 | 0.42 | AML | other | m | 2023-06-21T20:08:15.67 |
GU.GRAM.HHE. | ML:1.4 | 0.0000552 | 0.92 | AML | other | m | 2023-06-21T20:08:19.95 |
IV.SFI.EHE. | ML:1.6 | 0.0000315 | 0.78 | AML | other | m | 2023-06-21T20:08:35.44 |
IV.SFI.EHN. | ML:1.6 | 0.0000361 | 0.54 | AML | other | m | 2023-06-21T20:08:36.54 |
ST.VARA.EHN. | ML:2.0 | 0.00005665 | 0.44 | AML | other | m | 2023-06-21T20:08:40.90 |
IV.MAGA.HHE. | ML:2.2 | 0.00009534999999999999 | 0.6 | AML | other | m | 2023-06-21T20:08:41.84 |
IV.MAGA.HHN. | ML:2.0 | 0.00006315 | 1.32 | AML | other | m | 2023-06-21T20:08:42.08 |
ST.VARA.EHE. | ML:2.2 | 0.0000821 | 1.76 | AML | other | m | 2023-06-21T20:08:45.00 |
IV.CTI.HHN. | ML:2.1 | 0.00004475 | 0.26 | AML | other | m | 2023-06-21T20:08:52.17 |
IV.CTI.HHE. | ML:1.9 | 0.00002885 | 1.74 | AML | other | m | 2023-06-21T20:08:53.92 |