A magnitude ML 1.4 earthquake occured in region: 3 km NE Vernio (PO), on
and geographic coordinates (lat, lon) 44.0820, 11.1690 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 |
---|---|---|---|---|
Vernio | PO | 3 | 6060 | 6060 |
Castiglione dei Pepoli | BO | 7 | 5648 | 11708 |
Cantagallo | PO | 8 | 3105 | 14813 |
Barberino di Mugello | FI | 11 | 10836 | 25649 |
Camugnano | BO | 12 | 1885 | 27534 |
Vaiano | PO | 13 | 9895 | 37429 |
Sambuca Pistoiese | PT | 14 | 1626 | 39055 |
Castel di Casio | BO | 14 | 3448 | 42503 |
San Benedetto Val di Sambro | BO | 16 | 4315 | 46818 |
Firenzuola | FI | 17 | 4726 | 51544 |
Alto Reno Terme | BO | 17 | 6960 | 58504 |
Scarperia e San Piero | FI | 18 | 12217 | 70721 |
Monghidoro | BO | 20 | 3749 | 74470 |
Grizzana Morandi | BO | 20 | 3916 | 78386 |
Montale | PT | 20 | 10737 | 89123 |
Montemurlo | PO | 20 | 18456 | 107579 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2022-03-31 04:37:34 |
44.0818 | 11.1687 | 10 | 2022-03-31 04:45:02 |
Sala Sismica INGV-Roma | 102600201 |
Field | Value |
---|---|
Time (UTC) | 2022-03-31 04:37:34 ± 0.06 |
Latitude | 44.0818 ± 0.0036 |
Longitude | 11.1687 ± 0.0050 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 102600201 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 398 |
Semi-minor axis of confidence ellipse (meter) | 307 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 6 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 65 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51531 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 19 |
Type of magnitude | ML |
Reference to an origin | 102600201 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-03-31 04:45:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MSSA.HHZ. | 2022-03-31T04:38:12.72 | 3.0 | undecidable | manual | S | -0.34 | 0 | |||
IV.CAFI.HHZ. | 2022-03-31T04:37:53.98 | 3.0 | undecidable | manual | P | 1.32 | 0 | |||
GU.MAIM.HHZ. | 2022-03-31T04:37:52.49 | 0.6 | undecidable | manual | S | 251 | 57.1983 | 50 | -0.15 | 45 |
IV.LMD.HHZ. | 2022-03-31T04:37:49.51 | 0.6 | undecidable | manual | S | 90 | 42.9237 | 50 | 0.67 | 40 |
IV.BDI.HHZ. | 2022-03-31T04:37:49.41 | 0.6 | undecidable | manual | S | 268 | 45.7209 | 50 | -0.17 | 45 |
IV.RUFI.EHZ. | 2022-03-31T04:37:47.52 | 0.3 | undecidable | manual | S | 135 | 38.3283 | 50 | -0.1 | 70 |
IV.ZCCA.HHZ. | 2022-03-31T04:37:46.36 | 0.6 | undecidable | manual | S | 333 | 33.5442 | 50 | 0.03 | 48 |
IV.PII.HHZ. | 2022-03-31T04:37:46.08 | 3.0 | undecidable | manual | P | -0.15 | 0 | |||
IV.CRMI.HHZ. | 2022-03-31T04:37:46.77 | 0.3 | undecidable | manual | S | 206 | 35.1426 | 50 | 0 | 72 |
GU.POPM.HHZ. | 2022-03-31T04:37:45.79 | 0.3 | undecidable | manual | S | 263 | 33.0447 | 50 | -0.42 | 66 |
GU.MAIM.HHZ. | 2022-03-31T04:37:45.56 | 0.3 | undecidable | manual | P | 251 | 57.1983 | 50 | 0.52 | 62 |
IV.BOSL.HHZ. | 2022-03-31T04:37:43.36 | 0.3 | undecidable | manual | S | 136 | 23.4543 | 113 | -0.1 | 72 |
IV.VISG.HHZ. | 2022-03-31T04:37:43.42 | 0.3 | undecidable | manual | S | 61 | 24.2535 | 112 | -0.3 | 69 |
IV.ZCCA.HHZ. | 2022-03-31T04:37:42.02 | 0.6 | undecidable | manual | P | 333 | 33.5442 | 50 | 0.63 | 41 |
IV.LMD.HHZ. | 2022-03-31T04:37:42.93 | 0.3 | undecidable | manual | P | 90 | 42.9237 | 50 | 0.09 | 70 |
IV.BDI.HHZ. | 2022-03-31T04:37:42.99 | 0.3 | negative | manual | P | 268 | 45.7209 | 50 | -0.28 | 67 |
IV.CRMI.HHZ. | 2022-03-31T04:37:41.50 | 0.1 | positive | manual | P | 206 | 35.1426 | 50 | -0.14 | 93 |
IV.MTRZ.HNE. | 2022-03-31T04:37:41.90 | 0.3 | undecidable | manual | P | 38 | 32.745 | 50 | 0.63 | 62 |
IV.RUFI.EHZ. | 2022-03-31T04:37:41.89 | 0.3 | undecidable | manual | P | 135 | 38.3283 | 50 | -0.25 | 68 |
GU.POPM.HHZ. | 2022-03-31T04:37:41.19 | 0.1 | negative | manual | P | 263 | 33.0447 | 50 | -0.13 | 94 |
IV.MPPT.EHZ. | 2022-03-31T04:37:41.06 | 0.3 | undecidable | manual | S | 204 | 15.1737 | 123 | 0.15 | 72 |
IV.SEI.HHZ. | 2022-03-31T04:37:40.83 | 0.3 | undecidable | manual | S | 101 | 15.4734 | 122 | -0.16 | 72 |
IV.MOCL.EHZ. | 2022-03-31T04:37:39.35 | 0.3 | undecidable | manual | S | 174 | 8.5803 | 139 | 0.18 | 73 |
IV.VISG.HHZ. | 2022-03-31T04:37:39.59 | 0.1 | positive | manual | P | 61 | 24.2535 | 112 | -0.29 | 92 |
IV.FNVD.HHZ. | 2022-03-31T04:37:39.52 | 0.3 | undecidable | manual | S | 339 | 10.1787 | 134 | -0.04 | 74 |
IV.BOSL.HHZ. | 2022-03-31T04:37:39.62 | 0.3 | positive | manual | P | 136 | 23.4543 | 113 | -0.12 | 72 |
IV.MPPT.EHZ. | 2022-03-31T04:37:38.42 | 0.1 | undecidable | manual | P | 204 | 15.1737 | 123 | 0.16 | 96 |
IV.SEI.HHZ. | 2022-03-31T04:37:38.24 | 0.1 | undecidable | manual | P | 101 | 15.4734 | 122 | -0.07 | 98 |
IV.MOCL.EHZ. | 2022-03-31T04:37:37.50 | 0.1 | undecidable | manual | P | 174 | 8.5803 | 139 | 0.24 | 95 |
IV.FNVD.HHZ. | 2022-03-31T04:37:37.48 | 0.1 | negative | manual | P | 339 | 10.1787 | 134 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BOSL.HHE. | ML:1.3 | 0.0001255 | 0.22 | AML | other | m | 2022-03-31T04:37:43.55 |
IV.VISG.HHE. | ML:1.1 | 0.00006763534 | 0.32 | AML | other | m | 2022-03-31T04:37:43.55 |
IV.VISG.HHN. | ML:1.2 | 0.00009256977999999999 | 0.1376 | AML | other | m | 2022-03-31T04:37:43.73 |
IV.BOSL.HHN. | ML:1.1 | 0.00007652436499999999 | 0.1792 | AML | other | m | 2022-03-31T04:37:43.73 |
IV.CRMI.HHN. | ML:1.3 | 0.00007548657 | 0.24 | AML | other | m | 2022-03-31T04:37:46.97 |
IV.CRMI.HHE. | ML:1.1 | 0.000049256154999999995 | 0.2208 | AML | other | m | 2022-03-31T04:37:46.90 |
IV.BDI.HHE. | ML:1.6 | 0.000113371775 | 0.1408 | AML | other | m | 2022-03-31T04:37:50.60 |
IV.BDI.HHN. | ML:1.5 | 0.00009984999999999999 | 0.16 | AML | other | m | 2022-03-31T04:37:50.74 |
IV.PII.HHE. | ML:1.7 | 0.00009815021 | 0.2592 | AML | other | m | 2022-03-31T04:37:58.67 |
IV.PII.HHN. | ML:1.9 | 0.000141 | 0.26 | AML | other | m | 2022-03-31T04:37:56.50 |
GU.POPM.HHN. | ML:1.8 | 0.00030154844999999994 | 0.16 | AML | other | m | 2022-03-31T04:37:46.09 |
IV.CRMI.HNE. | ML:1.5 | 0.0001327755 | 0.5888 | AML | other | m | 2022-03-31T04:37:49.65 |
IV.CRMI.HNN. | ML:1.8 | 0.00023772745000000001 | 0.9696 | AML | other | m | 2022-03-31T04:37:44.76 |
IV.LMD.HHN. | ML:1.1 | 0.000037666375 | 0.3008 | AML | other | m | 2022-03-31T04:37:52.42 |
IV.LMD.HHE. | ML:1.1 | 0.000038449645 | 0.2976 | AML | other | m | 2022-03-31T04:37:56.47 |
IV.BDI.HNE. | ML:1.6 | 0.00011561391999999999 | 0.672 | AML | other | m | 2022-03-31T04:37:56.09 |
IV.BDI.HNN. | ML:1.9 | 0.00022428324999999998 | 1.152 | AML | other | m | 2022-03-31T04:38:04.48 |
GU.MAIM.HHN. | ML:1.6 | 0.000079182525 | 1.5968 | AML | other | m | 2022-03-31T04:38:02.31 |
GU.MAIM.HHE. | ML:1.3 | 0.000037551295 | 0.5216 | AML | other | m | 2022-03-31T04:37:55.61 |