A magnitude ML 1.3 earthquake occured in region: 3 km NE Monghidoro (BO), on
and geographic coordinates (lat, lon) 44.2440, 11.3410 at 18 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 |
---|---|---|---|---|
Monghidoro | BO | 3 | 3749 | 3749 |
Loiano | BO | 3 | 4294 | 8043 |
Monzuno | BO | 7 | 6328 | 14371 |
San Benedetto Val di Sambro | BO | 9 | 4315 | 18686 |
Monterenzio | BO | 11 | 6035 | 24721 |
Castel del Rio | BO | 14 | 1246 | 25967 |
Firenzuola | FI | 14 | 4726 | 30693 |
Grizzana Morandi | BO | 15 | 3916 | 34609 |
Marzabotto | BO | 15 | 6779 | 41388 |
Pianoro | BO | 16 | 17460 | 58848 |
Fontanelice | BO | 18 | 1943 | 60791 |
Sasso Marconi | BO | 18 | 14735 | 75526 |
Castiglione dei Pepoli | BO | 19 | 5648 | 81174 |
Vergato | BO | 19 | 7639 | 88813 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-05-14 20:31:10 |
44.2443 | 11.3407 | 18 | 2020-05-14 20:40:59 |
Sala Sismica INGV-Roma | 79138021 |
Field | Value |
---|---|
Time (UTC) | 2020-05-14 20:31:10 ± 0.29 |
Latitude | 44.2443 ± 0.0108 |
Longitude | 11.3407 ± 0.0088 |
Depth (km) | 18 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79138021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1096 |
Semi-minor axis of confidence ellipse (meter) | 430 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 172 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1100.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.08723 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49732 |
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 | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 79138021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-14 20:40:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SFI.EHZ. | 2020-05-14T20:31:28.75 | 0.3 | undecidable | manual | S | 133 | 55.2003 | 99 | 0.48 | 64 |
GU.POPM.HHZ. | 2020-05-14T20:31:27.38 | 0.3 | undecidable | manual | S | 245 | 51.4152 | 99 | 0.1 | 69 |
IV.BRIS.HHZ. | 2020-05-14T20:31:23.42 | 0.3 | undecidable | manual | S | 94 | 33.9438 | 106 | 0.71 | 61 |
IV.MPPT.EHZ. | 2020-05-14T20:31:23.51 | 0.3 | undecidable | manual | S | 212 | 37.5291 | 104 | -0.14 | 71 |
IV.LMD.HHZ. | 2020-05-14T20:31:22.80 | 0.3 | undecidable | manual | S | 122 | 34.5432 | 106 | -0.08 | 72 |
IV.RONT.HHZ. | 2020-05-14T20:31:22.11 | 0.3 | undecidable | manual | S | 165 | 28.749 | 110 | 0.7 | 62 |
GU.POPM.HHZ. | 2020-05-14T20:31:21.08 | 0.1 | undecidable | manual | P | 245 | 51.4152 | 99 | 0.7 | 78 |
IV.SFI.EHZ. | 2020-05-14T20:31:20.49 | 0.1 | undecidable | manual | P | 133 | 55.2003 | 99 | -0.46 | 86 |
IV.MPPT.EHZ. | 2020-05-14T20:31:18.27 | 0.1 | undecidable | manual | P | 212 | 37.5291 | 104 | -0.01 | 97 |
IV.FNVD.HHE. | 2020-05-14T20:31:18.96 | 0.1 | undecidable | manual | S | 244 | 19.2696 | 123 | -0.17 | 97 |
IV.MTRZ.HHZ. | 2020-05-14T20:31:18.49 | 0.3 | undecidable | manual | S | 41 | 10.0788 | 144 | 1.15 | 52 |
IV.VISG.HHZ. | 2020-05-14T20:31:17.04 | 0.3 | undecidable | manual | S | 130 | 9.6792 | 146 | -0.23 | 72 |
IV.LMD.HHZ. | 2020-05-14T20:31:17.22 | 0.1 | undecidable | manual | P | 122 | 34.5432 | 106 | -0.62 | 84 |
IV.BRIS.HHZ. | 2020-05-14T20:31:17.59 | 0.1 | positive | manual | P | 94 | 33.9438 | 106 | -0.15 | 95 |
IV.ZCCA.HNE. | 2020-05-14T20:31:17.06 | 0.6 | undecidable | manual | P | 292 | 31.2465 | 108 | -0.28 | 47 |
IV.RONT.HHZ. | 2020-05-14T20:31:16.88 | 0.1 | undecidable | manual | P | 165 | 28.749 | 110 | -0.11 | 97 |
IV.FNVD.HHE. | 2020-05-14T20:31:15.30 | 0.1 | undecidable | manual | P | 244 | 19.2696 | 123 | -0.38 | 93 |
IV.MTRZ.HHZ. | 2020-05-14T20:31:14.72 | 0.1 | positive | manual | P | 41 | 10.0788 | 144 | 0.08 | 100 |
IV.VISG.HHZ. | 2020-05-14T20:31:14.13 | 0.1 | negative | manual | P | 130 | 9.6792 | 146 | -0.47 | 92 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VISG.HHN. | ML:1.6 | 0.00030600000000000007 | 0.44 | AML | other | m | 2020-05-14T20:31:17.41 |
IV.VISG.HHE. | ML:1.4 | 0.00020750000000000003 | 0.38 | AML | other | m | 2020-05-14T20:31:17.41 |
IV.MTRZ.HHE. | ML:1.8 | 0.0005415000000000001 | 1.66 | AML | other | m | 2020-05-14T20:31:19.95 |
IV.MTRZ.HHN. | ML:1.8 | 0.0005565 | 0.22 | AML | other | m | 2020-05-14T20:31:19.78 |
IV.LMD.HHN. | ML:1.1 | 0.00005175 | 1.26 | AML | other | m | 2020-05-14T20:31:23.02 |
IV.BRIS.HHN. | ML:1.8 | 0.00024349999999999998 | 1.2 | AML | other | m | 2020-05-14T20:31:23.94 |
IV.BRIS.HHE. | ML:1.8 | 0.00027150000000000004 | 1.7 | AML | other | m | 2020-05-14T20:31:24.04 |
IV.LMD.HHE. | ML:1.0 | 0.0000413 | 0.52 | AML | other | m | 2020-05-14T20:31:24.51 |
IV.SFI.EHE. | ML:1.1 | 0.0000265 | 0.42 | AML | other | m | 2020-05-14T20:31:26.75 |
GU.POPM.HHE. | ML:1.0 | 0.00002495 | 0.3 | AML | other | m | 2020-05-14T20:31:30.55 |
GU.POPM.HHN. | ML:1.1 | 0.000029749999999999998 | 1.3 | AML | other | m | 2020-05-14T20:31:30.08 |
IV.SFI.EHN. | ML:1.1 | 0.00003075 | 0.42 | AML | other | m | 2020-05-14T20:31:32.23 |