A magnitude ML 1.7 earthquake occured in region: 5 km E Monghidoro (BO), on
and geographic coordinates (lat, lon) 44.2210, 11.3860 at 20 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 |
---|---|---|---|---|
Monghidoro | BO | 5 | 3749 | 3749 |
Loiano | BO | 8 | 4294 | 8043 |
Castel del Rio | BO | 10 | 1246 | 9289 |
Monzuno | BO | 11 | 6328 | 15617 |
Firenzuola | FI | 11 | 4726 | 20343 |
Monterenzio | BO | 12 | 6035 | 26378 |
San Benedetto Val di Sambro | BO | 12 | 4315 | 30693 |
Fontanelice | BO | 15 | 1943 | 32636 |
Borgo Tossignano | BO | 18 | 3288 | 35924 |
Palazzuolo sul Senio | FI | 18 | 1154 | 37078 |
Pianoro | BO | 19 | 17460 | 54538 |
Casola Valsenio | RA | 19 | 2617 | 57155 |
Grizzana Morandi | BO | 19 | 3916 | 61071 |
Marzabotto | BO | 20 | 6779 | 67850 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2022-04-19 14:10:48 |
44.2207 | 11.3857 | 20 | 2022-07-08 12:33:50 |
Bollettino Sismico Italiano INGV | 103797081 |
Reviewed Rev100 |
ML 1.7 | 2022-04-19 14:10:48 |
44.2323 | 11.3698 | 16 | 2022-04-19 14:26:29 |
Sala Sismica INGV-Roma | 103480981 |
Field | Value |
---|---|
Time (UTC) | 2022-04-19 14:10:48 ± 0.38 |
Latitude | 44.2207 ± 0.0108 |
Longitude | 11.3857 ± 0.0151 |
Depth (km) | 20 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 103797081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1236 |
Semi-minor axis of confidence ellipse (meter) | 817 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 111 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 163 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28958 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 103797081 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-07-04 11:51:05 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 103480981 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-19 14:26:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.GRAM.HHZ. | 2022-04-19T14:11:45.96 | 3.0 | undecidable | manual | Sg | 10.86 | 0 | |||
IV.RCAV.EHZ. | 2022-04-19T14:11:33.03 | 3.0 | undecidable | manual | Sn | -3.64 | 0 | |||
IV.CMPR.HHZ. | 2022-04-19T14:11:33.74 | 3.0 | undecidable | manual | Pn | -1.22 | 0 | |||
IV.PTRJ.HHZ. | 2022-04-19T14:11:21.00 | 3.0 | undecidable | manual | Pn | 2.46 | 0 | |||
GU.GRAM.HHZ. | 2022-04-19T14:11:11.87 | 3.0 | positive | manual | Pg | 4.73 | 0 | |||
IV.VIVA.HHZ. | 2022-04-19T14:11:10.11 | 3.0 | undecidable | manual | Pn | 0.77 | 0 | |||
IV.BOSL.HHE. | 2022-04-19T14:11:01.05 | 0.6 | undecidable | manual | S | 182 | 32.1456 | 112 | 0.71 | 41 |
IV.BRIS.HHN. | 2022-04-19T14:11:00.64 | 0.6 | undecidable | manual | S | 89 | 30.2475 | 113 | 0.76 | 40 |
GU.GSCL.HHZ. | 2022-04-19T14:10:59.07 | 3.0 | undecidable | manual | Pn | -2.63 | 0 | |||
IV.LMD.HHE. | 2022-04-19T14:10:59.73 | 0.3 | undecidable | manual | S | 122 | 30.1476 | 114 | -0.11 | 71 |
IV.MOCL.EHZ. | 2022-04-19T14:10:59.74 | 0.3 | undecidable | manual | S | 214 | 28.9488 | 115 | 0.18 | 71 |
IV.SEI.HHZ. | 2022-04-19T14:10:57.30 | 0.3 | undecidable | manual | S | 187 | 18.5703 | 129 | 0.11 | 73 |
IV.MTRZ.HHZ. | 2022-04-19T14:10:56.55 | 0.3 | undecidable | manual | S | 17 | 10.6782 | 147 | 0.79 | 59 |
IV.BOSL.HHE. | 2022-04-19T14:10:55.89 | 0.1 | undecidable | manual | P | 182 | 32.1456 | 112 | 0.41 | 90 |
IV.BRIS.HHN. | 2022-04-19T14:10:55.06 | 0.6 | undecidable | manual | P | 89 | 30.2475 | 113 | -0.16 | 47 |
IV.VISG.HHZ. | 2022-04-19T14:10:54.65 | 0.3 | undecidable | manual | S | 132 | 5.1948 | 163 | -0.49 | 70 |
IV.LMD.HHE. | 2022-04-19T14:10:54.95 | 0.3 | undecidable | manual | P | 122 | 30.1476 | 114 | -0.25 | 69 |
IV.MOCL.EHZ. | 2022-04-19T14:10:54.87 | 0.1 | undecidable | manual | P | 214 | 28.9488 | 115 | -0.16 | 94 |
IV.SEI.HHZ. | 2022-04-19T14:10:53.43 | 0.1 | positive | manual | P | 187 | 18.5703 | 129 | -0.24 | 95 |
IV.MTRZ.HHZ. | 2022-04-19T14:10:52.76 | 0.1 | negative | manual | P | 17 | 10.6782 | 147 | -0.08 | 100 |
IV.MF5.EHZ. | 2022-04-19T14:10:52.33 | 3.0 | negative | manual | P | -1.2 | 0 | |||
IV.VISG.HHZ. | 2022-04-19T14:10:51.95 | 0.1 | positive | manual | P | 132 | 5.1948 | 163 | -0.53 | 91 |
IV.ARVD.HHZ. | 2022-04-19T14:10:51.44 | 3.0 | undecidable | manual | S | 1.28 | 0 | |||
IV.MURB.HNZ. | 2022-04-19T14:10:44.28 | 3.0 | positive | manual | P | -2.92 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VISG.HHE. | ML:1.5 | 0.0002615 | 0.34 | AML | other | m | 2022-04-19T14:10:54.89 |
IV.VISG.HHN. | ML:1.5 | 0.0002545 | 0.08 | AML | other | m | 2022-04-19T14:10:55.06 |
IV.MTRZ.HHN. | ML:1.8 | 0.000486 | 0.24 | AML | other | m | 2022-04-19T14:10:56.98 |
IV.MTRZ.HHE. | ML:1.9 | 0.0005925 | 0.62 | AML | other | m | 2022-04-19T14:10:57.46 |
IV.SEI.HHN. | ML:1.8 | 0.00042 | 1.8 | AML | other | m | 2022-04-19T14:10:57.94 |
IV.SEI.HHE. | ML:1.7 | 0.00030600000000000007 | 0.5 | AML | other | m | 2022-04-19T14:10:57.72 |
IV.MOCL.EHE. | ML:1.2 | 0.00007068729 | 0.6016 | AML | other | m | 2022-04-19T14:11:00.31 |