A magnitude ML 1.2 earthquake occured in region: 2 km W Montefiorino (MO), on
and geographic coordinates (lat, lon) 44.3600, 10.6070 at 10 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 |
---|---|---|---|---|
Montefiorino | MO | 2 | 2203 | 2203 |
Toano | RE | 4 | 4463 | 6666 |
Palagano | MO | 5 | 2194 | 8860 |
Frassinoro | MO | 8 | 1926 | 10786 |
Polinago | MO | 9 | 1672 | 12458 |
Prignano sulla Secchia | MO | 11 | 3747 | 16205 |
Villa Minozzo | RE | 11 | 3750 | 19955 |
Lama Mocogno | MO | 11 | 2734 | 22689 |
Carpineti | RE | 13 | 4064 | 26753 |
Riolunato | MO | 15 | 712 | 27465 |
Baiso | RE | 15 | 3315 | 30780 |
Montecreto | MO | 15 | 940 | 31720 |
Serramazzoni | MO | 16 | 8282 | 40002 |
Pievepelago | MO | 17 | 2222 | 42224 |
Pavullo nel Frignano | MO | 18 | 17383 | 59607 |
Castelnovo ne' Monti | RE | 18 | 10465 | 70072 |
Casina | RE | 19 | 4504 | 74576 |
Castellarano | RE | 19 | 15232 | 89808 |
Sestola | MO | 19 | 2508 | 92316 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2023-04-30 10:35:56 |
44.3598 | 10.6073 | 10 | 2024-03-01 17:18:20 |
Bollettino Sismico Italiano INGV | 124851421 |
Reviewed Rev100 |
ML 1.3 | 2023-04-30 10:35:56 |
44.3593 | 10.6023 | 10 | 2023-04-30 10:56:21 |
Sala Sismica INGV-Roma | 116900931 |
Field | Value |
---|---|
Time (UTC) | 2023-04-30 10:35:56 ± 0.09 |
Latitude | 44.3598 ± 0.0045 |
Longitude | 10.6073 ± 0.0063 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 124851421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 573 |
Semi-minor axis of confidence ellipse (meter) | 415 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 48 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 228 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.01709 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40829 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 124851421 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-25 14:12:36 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 116900931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-30 10:56:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.CARD.HHZ. | 2023-04-30T10:36:09.13 | 0.3 | undecidable | manual | S | 195 | 38.3283 | 50 | -0.01 | 72 |
GU.POPM.HHZ. | 2023-04-30T10:36:08.95 | 0.3 | undecidable | manual | S | 161 | 36.9297 | 50 | 0.2 | 69 |
IV.BDI.HHZ. | 2023-04-30T10:36:07.68 | 0.3 | undecidable | manual | S | 182 | 32.9448 | 50 | -0.02 | 72 |
MN.VLC.HHZ. | 2023-04-30T10:36:06.52 | 0.3 | undecidable | manual | S | 218 | 28.3494 | 50 | 0.06 | 72 |
GU.SARM.EHE. | 2023-04-30T10:36:05.45 | 0.3 | undecidable | manual | S | 220 | 25.4523 | 111 | -0.15 | 71 |
GU.GRAM.HHZ. | 2023-04-30T10:36:04.28 | 0.6 | undecidable | manual | P | 289 | 45.3213 | 50 | -0.44 | 43 |
GU.CARD.HHZ. | 2023-04-30T10:36:03.56 | 0.3 | undecidable | manual | P | 195 | 38.3283 | 50 | -0.08 | 71 |
IV.ERBM.EHZ. | 2023-04-30T10:36:03.33 | 0.6 | undecidable | manual | S | 293 | 16.7721 | 120 | 0.47 | 45 |
GU.POPM.HHZ. | 2023-04-30T10:36:03.46 | 0.1 | undecidable | manual | P | 161 | 36.9297 | 50 | 0.04 | 95 |
GU.FIVI.HNE. | 2023-04-30T10:36:03.84 | 0.3 | undecidable | manual | P | 251 | 40.4262 | 50 | -0.12 | 70 |
MN.VLC.HHZ. | 2023-04-30T10:36:02.17 | 0.1 | undecidable | manual | P | 218 | 28.3494 | 50 | 0.08 | 96 |
IV.BDI.HHZ. | 2023-04-30T10:36:02.78 | 0.1 | undecidable | manual | P | 182 | 32.9448 | 50 | -0.03 | 96 |
GU.SARM.EHE. | 2023-04-30T10:36:01.65 | 0.1 | undecidable | manual | P | 220 | 25.4523 | 111 | 0.05 | 97 |
IV.ERBM.EHZ. | 2023-04-30T10:36:00.03 | 0.1 | undecidable | manual | P | 293 | 16.7721 | 120 | 0.02 | 99 |
GU.GSCL.HHZ. | 2023-04-30T10:35:59.53 | 0.3 | undecidable | manual | S | 236 | 1.8981 | 169 | -0.02 | 76 |
GU.GSCL.HHZ. | 2023-04-30T10:35:58.02 | 0.1 | undecidable | manual | P | 236 | 1.8981 | 169 | -0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.VLC.HHN. | ML:0.9 | 0.0000475 | 0.14 | AML | other | m | 2023-04-30T10:36:07.90 |
MN.VLC.HHE. | ML:1.0 | 0.000047550000000000004 | 0.14 | AML | other | m | 2023-04-30T10:36:07.91 |
IV.BDI.HHN. | ML:1.5 | 0.000123 | 1.66 | AML | other | m | 2023-04-30T10:36:08.95 |
IV.BDI.HHE. | ML:1.4 | 0.0001215 | 0.4 | AML | other | m | 2023-04-30T10:36:08.34 |
GU.CARD.HHN. | ML:1.2 | 0.0000539 | 1.38 | AML | other | m | 2023-04-30T10:36:09.80 |
GU.CARD.HHE. | ML:1.0 | 0.00003805 | 0.12 | AML | other | m | 2023-04-30T10:36:09.91 |
GU.POPM.HHN. | ML:1.5 | 0.00010994999999999999 | 0.22 | AML | other | m | 2023-04-30T10:36:11.25 |
GU.POPM.HHE. | ML:1.3 | 0.0000817 | 0.18 | AML | other | m | 2023-04-30T10:36:11.43 |