A magnitude ML 1.2 earthquake occured in region: 5 km NE Vernio (PO), on
and geographic coordinates (lat, lon) 44.0960, 11.1760 at 11 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 |
---|---|---|---|---|
Vernio | PO | 5 | 6060 | 6060 |
Castiglione dei Pepoli | BO | 5 | 5648 | 11708 |
Cantagallo | PO | 9 | 3105 | 14813 |
Camugnano | BO | 11 | 1885 | 16698 |
Barberino di Mugello | FI | 12 | 10836 | 27534 |
Castel di Casio | BO | 13 | 3448 | 30982 |
Sambuca Pistoiese | PT | 14 | 1626 | 32608 |
San Benedetto Val di Sambro | BO | 14 | 4315 | 36923 |
Vaiano | PO | 15 | 9895 | 46818 |
Firenzuola | FI | 17 | 4726 | 51544 |
Alto Reno Terme | BO | 17 | 6960 | 58504 |
Monghidoro | BO | 18 | 3749 | 62253 |
Grizzana Morandi | BO | 18 | 3916 | 66169 |
Scarperia e San Piero | FI | 19 | 12217 | 78386 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2022-04-05 03:37:48 |
44.0963 | 11.1758 | 11 | 2022-04-05 03:57:07 |
Sala Sismica INGV-Roma | 102792321 |
Field | Value |
---|---|
Time (UTC) | 2022-04-05 03:37:48 ± 0.08 |
Latitude | 44.0963 ± 0.0054 |
Longitude | 11.1758 ± 0.0063 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 102792321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 580 |
Semi-minor axis of confidence ellipse (meter) | 454 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 15 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
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) | 0.08094 |
Epicentral distance of station farthest from the epicenter (degree) | 0.59985 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 102792321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-05 03:57:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BDI.HHZ. | 2022-04-05T03:38:03.72 | 0.6 | undecidable | manual | S | 266 | 46.4202 | 50 | -0.14 | 46 |
IV.PII.HHZ. | 2022-04-05T03:38:01.71 | 0.3 | undecidable | manual | P | 232 | 66.5778 | 50 | 1.04 | 49 |
GU.POPM.HHZ. | 2022-04-05T03:38:00.22 | 0.6 | undecidable | manual | S | 260 | 33.8439 | 50 | -0.31 | 45 |
IV.BDI.HHZ. | 2022-04-05T03:37:57.42 | 0.3 | undecidable | manual | P | 266 | 46.4202 | 50 | -0.14 | 69 |
IV.BOSL.HHZ. | 2022-04-05T03:37:57.83 | 0.6 | undecidable | manual | S | 139 | 24.2535 | 50 | -0.12 | 48 |
IV.CRMI.HHZ. | 2022-04-05T03:37:56.00 | 0.3 | undecidable | manual | P | 205 | 36.8298 | 50 | -0.09 | 71 |
GU.POPM.HHZ. | 2022-04-05T03:37:55.61 | 0.1 | undecidable | manual | P | 260 | 33.8439 | 50 | -0.02 | 96 |
IV.SEI.HHZ. | 2022-04-05T03:37:55.33 | 0.6 | undecidable | manual | S | 108 | 15.2736 | 125 | -0.11 | 49 |
IV.MPPT.EHZ. | 2022-04-05T03:37:55.68 | 0.6 | undecidable | manual | S | 204 | 16.872 | 123 | -0.21 | 48 |
IV.MOCL.EHZ. | 2022-04-05T03:37:54.03 | 0.3 | undecidable | manual | S | 178 | 10.1787 | 137 | -0.05 | 75 |
IV.BOSL.HHZ. | 2022-04-05T03:37:54.14 | 0.3 | undecidable | manual | P | 139 | 24.2535 | 50 | -0.01 | 74 |
IV.FNVD.HHZ. | 2022-04-05T03:37:53.68 | 0.6 | undecidable | manual | S | 332 | 8.9799 | 140 | -0.14 | 49 |
IV.VISG.HHZ. | 2022-04-05T03:37:53.93 | 0.1 | undecidable | manual | P | 63 | 22.9548 | 50 | -0.03 | 98 |
IV.SEI.HHZ. | 2022-04-05T03:37:52.70 | 0.1 | positive | manual | P | 108 | 15.2736 | 125 | 0 | 100 |
IV.MPPT.EHZ. | 2022-04-05T03:37:52.96 | 0.1 | undecidable | manual | P | 204 | 16.872 | 123 | 0 | 100 |
IV.MOCL.EHZ. | 2022-04-05T03:37:52.05 | 0.1 | undecidable | manual | P | 178 | 10.1787 | 137 | 0.14 | 98 |
IV.FNVD.HHZ. | 2022-04-05T03:37:51.86 | 0.1 | undecidable | manual | P | 332 | 8.9799 | 140 | 0.1 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOCL.EHN. | ML:1.7 | 0.00061700055 | 0.1792 | AML | other | m | 2022-04-05T03:37:54.15 |
IV.MOCL.EHE. | ML:1.6 | 0.00047392165 | 0.2016 | AML | other | m | 2022-04-05T03:37:54.18 |
IV.FNVD.HHN. | ML:1.4 | 0.00033189484999999997 | 0.1392 | AML | other | m | 2022-04-05T03:37:54.19 |
IV.FNVD.HHE. | ML:1.1 | 0.00015496939999999997 | 0.4 | AML | other | m | 2022-04-05T03:37:55.69 |
IV.MPPT.EHN. | ML:0.9 | 0.00007182443 | 0.2992 | AML | other | m | 2022-04-05T03:37:56.08 |
IV.MPPT.EHE. | ML:0.7 | 0.00004504569 | 0.3408 | AML | other | m | 2022-04-05T03:37:55.98 |
IV.SEI.HHN. | ML:1.2 | 0.00012761805000000001 | 0.48 | AML | other | m | 2022-04-05T03:37:56.53 |
GU.POPM.HHN. | ML:0.9 | 0.000029638575 | 0.2192 | AML | other | m | 2022-04-05T03:38:00.68 |