A magnitude ML 1.2 earthquake occured in region: 3 km NW Verghereto (FC), on
and geographic coordinates (lat, lon) 43.8140, 11.9840 at 11 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 |
---|---|---|---|---|
Verghereto | FC | 3 | 1907 | 1907 |
Bagno di Romagna | FC | 5 | 6026 | 7933 |
Chiusi della Verna | AR | 13 | 2023 | 9956 |
Casteldelci | RN | 14 | 407 | 10363 |
Santa Sofia | FC | 16 | 4136 | 14499 |
Pieve Santo Stefano | AR | 17 | 3183 | 17682 |
Sarsina | FC | 17 | 3446 | 21128 |
Bibbiena | AR | 19 | 12241 | 33369 |
Chitignano | AR | 19 | 899 | 34268 |
Caprese Michelangelo | AR | 19 | 1426 | 35694 |
Sant'Agata Feltria | RN | 19 | 2151 | 37845 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2019-04-06 09:37:19 |
43.8142 | 11.9843 | 11 | 2019-08-22 08:25:12 |
Bollettino Sismico Italiano INGV | 71109271 |
Reviewed Rev100 |
ML 1.3 | 2019-04-06 09:37:19 |
43.8202 | 11.9963 | 14 | 2019-04-06 09:56:43 |
Sala Sismica INGV-Roma | 67297301 |
Field | Value |
---|---|
Time (UTC) | 2019-04-06 09:37:19 ± 0.09 |
Latitude | 43.8142 ± 0.0045 |
Longitude | 11.9843 ± 0.0087 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 71109271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 680 |
Semi-minor axis of confidence ellipse (meter) | 489 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 255 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 680.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 130 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35793 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 71109271 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-08-02 11:41:15 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 67297301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-04-06 09:56:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.VNF1.HGZ. | 2019-04-06T09:38:31.63 | 3.0 | undecidable | manual | Sn | 0.38 | 0 | |||
IV.SPS2.HHZ. | 2019-04-06T09:38:27.58 | 3.0 | undecidable | manual | Pn | 0.49 | 0 | |||
IV.VIVA.HHZ. | 2019-04-06T09:38:14.94 | 3.0 | undecidable | manual | Sn | -0.56 | 0 | |||
IV.CAPR.HNZ. | 2019-04-06T09:38:13.20 | 3.0 | undecidable | manual | Sg | 8.69 | 0 | |||
IV.DGI.HHZ. | 2019-04-06T09:38:00.07 | 3.0 | undecidable | manual | Pn | 0.75 | 0 | |||
IV.LRP.EHZ. | 2019-04-06T09:37:55.96 | 3.0 | undecidable | manual | Pg | 9.51 | 0 | |||
GU.GRAM.HHZ. | 2019-04-06T09:37:49.85 | 3.0 | undecidable | manual | Sn | 0.02 | 0 | |||
IV.BADI.EHE. | 2019-04-06T09:37:33.11 | 0.3 | undecidable | manual | S | 148 | 39.7269 | 90 | 0.21 | 69 |
IV.LMD.HHZ. | 2019-04-06T09:37:31.91 | 0.3 | undecidable | manual | S | 323 | 36.6411 | 90 | -0.18 | 69 |
IV.PARC.HHZ. | 2019-04-06T09:37:29.50 | 0.3 | undecidable | manual | S | 132 | 27.4503 | 90 | -0.13 | 73 |
IV.CRE.HHZ. | 2019-04-06T09:37:28.15 | 0.3 | undecidable | manual | S | 187 | 21.7671 | 90 | 0.02 | 74 |
IV.MSSA.HHZ. | 2019-04-06T09:37:28.60 | 3.0 | undecidable | manual | Pn | -1.33 | 0 | |||
IV.BADI.EHE. | 2019-04-06T09:37:27.62 | 0.6 | undecidable | manual | P | 148 | 39.7269 | 90 | 0.23 | 46 |
IV.LMD.HHZ. | 2019-04-06T09:37:27.19 | 0.3 | undecidable | manual | P | 323 | 36.6411 | 90 | 0.27 | 70 |
IV.SFI.EHZ. | 2019-04-06T09:37:26.37 | 0.1 | undecidable | manual | S | 313 | 14.874 | 92 | 0.09 | 100 |
IV.ASQU.HHZ. | 2019-04-06T09:37:26.64 | 0.1 | undecidable | manual | S | 263 | 15.7731 | 92 | 0.13 | 98 |
IV.PARC.HHZ. | 2019-04-06T09:37:25.07 | 0.3 | undecidable | manual | P | 132 | 27.4503 | 90 | -0.43 | 68 |
IV.CPGN.EHZ. | 2019-04-06T09:37:25.66 | 0.3 | undecidable | manual | P | 93 | 26.9508 | 90 | 0.24 | 71 |
IV.CRE.HHZ. | 2019-04-06T09:37:24.51 | 0.1 | undecidable | manual | P | 187 | 21.7671 | 90 | -0.12 | 98 |
IV.SFI.EHZ. | 2019-04-06T09:37:23.45 | 0.1 | negative | manual | P | 313 | 14.874 | 92 | -0.12 | 99 |
IV.ASQU.HHZ. | 2019-04-06T09:37:23.62 | 0.1 | negative | manual | P | 263 | 15.7731 | 92 | -0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SFI.EHE. | ML:1.1 | 0.000118 | 0.34 | AML | other | m | 2019-04-06T09:37:26.66 |
IV.SFI.EHN. | ML:1.1 | 0.00011399999999999999 | 0.52 | AML | other | m | 2019-04-06T09:37:26.75 |
IV.ASQU.HHE. | ML:1.2 | 0.000128 | 0.28 | AML | other | m | 2019-04-06T09:37:26.90 |
IV.ASQU.HHN. | ML:1.3 | 0.00016649999999999998 | 0.12 | AML | other | m | 2019-04-06T09:37:26.79 |
IV.CRE.HHE. | ML:1.1 | 0.0000731 | 0.26 | AML | other | m | 2019-04-06T09:37:28.47 |
IV.CRE.HHN. | ML:1.4 | 0.0001795 | 0.26 | AML | other | m | 2019-04-06T09:37:28.46 |