A magnitude ML 1.5 earthquake occured in region: 5 km W Galeata (FC), on
and geographic coordinates (lat, lon) 43.9800, 11.8560 at 32 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 |
---|---|---|---|---|
Galeata | FC | 5 | 2516 | 2516 |
Santa Sofia | FC | 6 | 4136 | 6652 |
Premilcuore | FC | 6 | 799 | 7451 |
Civitella di Romagna | FC | 7 | 3786 | 11237 |
Portico e San Benedetto | FC | 8 | 756 | 11993 |
Rocca San Casciano | FC | 9 | 1910 | 13903 |
Tredozio | FC | 14 | 1212 | 15115 |
Dovadola | FC | 16 | 1653 | 16768 |
Bagno di Romagna | FC | 17 | 6026 | 22794 |
Predappio | FC | 17 | 6346 | 29140 |
San Godenzo | FI | 20 | 1167 | 30307 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2020-11-30 15:31:18 |
43.9797 | 11.8558 | 32 | 2021-02-26 14:56:09 |
Bollettino Sismico Italiano INGV | 85262521 |
Reviewed Rev100 |
ML 1.3 | 2020-11-30 15:31:19 |
43.9925 | 11.9142 | 10 | 2020-11-30 15:38:08 |
Sala Sismica INGV-Roma | 85107881 |
Field | Value |
---|---|
Time (UTC) | 2020-11-30 15:31:18 ± 0.17 |
Latitude | 43.9797 ± 0.0063 |
Longitude | 11.8558 ± 0.0112 |
Depth (km) | 32 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 85262521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 793 |
Semi-minor axis of confidence ellipse (meter) | 745 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 240 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 790.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 15 |
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) | 0.43078 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 85107881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-30 15:38:08 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 85262521 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-01-28 15:31:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CPOZ.HHZ. | 2020-11-30T15:33:10.29 | 3.0 | undecidable | manual | Sg | 8.98 | 0 | |||
MN.BNI.HHZ. | 2020-11-30T15:33:07.89 | 3.0 | undecidable | manual | Sn | -0.23 | 0 | |||
IV.VITU.HHZ. | 2020-11-30T15:32:50.48 | 3.0 | undecidable | manual | Sn | -7.51 | 0 | |||
IV.CORL.HHZ. | 2020-11-30T15:32:48.00 | 3.0 | negative | manual | Pn | -4.68 | 0 | |||
IV.SCHR.EHZ. | 2020-11-30T15:32:44.48 | 3.0 | undecidable | manual | Pg | 10.4 | 0 | |||
IV.VVLD.HHZ. | 2020-11-30T15:32:37.17 | 3.0 | undecidable | manual | Sg | 2.9 | 0 | |||
IV.SARZ.HHZ. | 2020-11-30T15:32:36.62 | 3.0 | undecidable | manual | Sg | 7.25 | 0 | |||
IV.PAOL.HHZ. | 2020-11-30T15:32:13.81 | 3.0 | undecidable | manual | Pn | -2.04 | 0 | |||
IV.GATE.HHZ. | 2020-11-30T15:32:10.75 | 3.0 | negative | manual | Pn | -1.62 | 0 | |||
MN.TUE.HHZ. | 2020-11-30T15:32:07.24 | 3.0 | positive | manual | Pn | -0.17 | 0 | |||
IV.MNTV.HNZ. | 2020-11-30T15:32:00.55 | 3.0 | undecidable | manual | Sn | -4.42 | 0 | |||
IV.SBPO.HNZ. | 2020-11-30T15:31:59.24 | 3.0 | undecidable | manual | Sg | -2.44 | 0 | |||
IV.SAP2.EHZ. | 2020-11-30T15:31:49.15 | 3.0 | negative | manual | Pg | 3.3 | 0 | |||
IV.MAGO.CHZ. | 2020-11-30T15:31:37.37 | 3.0 | negative | manual | P | -6.77 | 0 | |||
IV.PARC.HHZ. | 2020-11-30T15:31:35.50 | 0.6 | undecidable | manual | S | 140 | 47.8188 | 118 | 0.31 | 47 |
IV.CRE.HHZ. | 2020-11-30T15:31:33.70 | 0.3 | undecidable | manual | S | 169 | 40.7259 | 123 | 0.14 | 74 |
IV.RUFI.EHZ. | 2020-11-30T15:31:31.89 | 0.3 | undecidable | manual | S | 241 | 31.8459 | 130 | 0.24 | 73 |
IV.BRIS.HHZ. | 2020-11-30T15:31:31.04 | 0.3 | undecidable | manual | S | 345 | 28.0497 | 134 | 0.13 | 75 |
IV.ASQU.HHZ. | 2020-11-30T15:31:29.49 | 0.3 | undecidable | manual | S | 195 | 20.9679 | 143 | -0.17 | 75 |
IV.RINC.HHZ. | 2020-11-30T15:31:29.88 | 0.3 | undecidable | manual | S | 243 | 22.3554 | 141 | -0.01 | 77 |
IV.PARC.HHZ. | 2020-11-30T15:31:28.05 | 0.1 | undecidable | manual | P | 140 | 47.8188 | 118 | -0.1 | 98 |
IV.CRE.HHZ. | 2020-11-30T15:31:27.19 | 0.3 | undecidable | manual | P | 169 | 40.7259 | 123 | -0.02 | 75 |
IV.SEI.HHZ. | 2020-11-30T15:31:27.74 | 0.6 | undecidable | manual | P | 282 | 40.5261 | 123 | 0.55 | 44 |
IV.CPGN.EHZ. | 2020-11-30T15:31:27.73 | 0.6 | undecidable | manual | P | 118 | 42.1245 | 122 | 0.34 | 47 |
IV.VISG.HHZ. | 2020-11-30T15:31:27.29 | 0.3 | undecidable | manual | P | 305 | 40.8258 | 123 | 0.06 | 74 |
IV.RUFI.EHZ. | 2020-11-30T15:31:26.09 | 0.3 | undecidable | manual | P | 241 | 31.8459 | 130 | -0.02 | 76 |
IV.BRIS.HHZ. | 2020-11-30T15:31:25.40 | 0.1 | undecidable | manual | P | 345 | 28.0497 | 134 | -0.29 | 97 |
IV.ASQU.HHZ. | 2020-11-30T15:31:24.76 | 0.1 | negative | manual | P | 195 | 20.9679 | 143 | -0.2 | 100 |
IV.RINC.HHZ. | 2020-11-30T15:31:24.91 | 0.1 | undecidable | manual | P | 243 | 22.3554 | 141 | -0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASQU.HHN. | ML:1.8 | 0.000225 | 0.3 | AML | other | m | 2020-11-30T15:31:29.83 |
IV.ASQU.HHE. | ML:1.4 | 0.0000987 | 1.38 | AML | other | m | 2020-11-30T15:31:29.15 |
IV.RINC.HHE. | ML:1.3 | 0.00007855000000000001 | 0.94 | AML | other | m | 2020-11-30T15:31:30.71 |
IV.RINC.HHN. | ML:1.3 | 0.00007375 | 0.56 | AML | other | m | 2020-11-30T15:31:30.50 |