A magnitude ML 1.7 earthquake occured in region: 4 km S Cervia (RA), on
and geographic coordinates (lat, lon) 44.2260, 12.3490 at 25 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 |
---|---|---|---|---|
Cervia | RA | 4 | 28940 | 28940 |
Cesenatico | FC | 5 | 25796 | 54736 |
Gambettola | FC | 12 | 10660 | 65396 |
Bellaria-Igea Marina | RN | 12 | 19519 | 84915 |
Cesena | FC | 13 | 96758 | 181673 |
Gatteo | FC | 13 | 9068 | 190741 |
San Mauro Pascoli | FC | 14 | 11690 | 202431 |
Savignano sul Rubicone | FC | 15 | 17766 | 220197 |
Montiano | FC | 16 | 1716 | 221913 |
Longiano | FC | 17 | 7126 | 229039 |
Forlimpopoli | FC | 18 | 13290 | 242329 |
Bertinoro | FC | 19 | 11059 | 253388 |
Santarcangelo di Romagna | RN | 20 | 22089 | 275477 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2023-02-14 21:20:01 |
44.2262 | 12.349 | 25 | 2024-03-01 17:18:04 |
Bollettino Sismico Italiano INGV | 116567911 |
Reviewed Rev100 |
ML 1.6 | 2023-02-14 21:20:02 |
44.1607 | 12.3003 | 10 | 2023-02-14 21:36:31 |
Sala Sismica INGV-Roma | 114443261 |
Field | Value |
---|---|
Time (UTC) | 2023-02-14 21:20:01 ± 0.15 |
Latitude | 44.2262 ± 0.0072 |
Longitude | 12.3490 ± 0.0113 |
Depth (km) | 25 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116567911 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 757 |
Semi-minor axis of confidence ellipse (meter) | 706 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 39 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 760.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 181 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 41 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.04946 |
Epicentral distance of station farthest from the epicenter (degree) | 0.93799 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 26 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 116567911 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-09-04 02:02:06 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 32 |
Type of magnitude | ML |
Reference to an origin | 114443261 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-14 21:36:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2023-02-14T21:20:25.21 | 0.6 | undecidable | manual | S | 169 | 78.0663 | 102 | 0.32 | 43 |
IV.BADI.EHZ. | 2023-02-14T21:20:25.89 | 0.6 | undecidable | manual | S | 186 | 79.9644 | 102 | 0.51 | 41 |
IV.APEC.HNE. | 2023-02-14T21:20:24.05 | 0.6 | undecidable | manual | S | 176 | 74.2701 | 103 | 0.14 | 45 |
IV.MPAG.HNZ. | 2023-02-14T21:20:24.26 | 0.6 | undecidable | manual | S | 154 | 73.8705 | 103 | 0.45 | 42 |
IV.NARO.HHZ. | 2023-02-14T21:20:23.12 | 0.6 | undecidable | manual | S | 165 | 70.7736 | 104 | 0.13 | 45 |
IV.PARC.HHZ. | 2023-02-14T21:20:21.25 | 0.6 | undecidable | manual | S | 188 | 64.6908 | 105 | -0.17 | 46 |
IV.PE3.EHZ. | 2023-02-14T21:20:19.90 | 0.6 | undecidable | manual | S | 169 | 59.9955 | 106 | -0.31 | 45 |
IV.LMD.HHZ. | 2023-02-14T21:20:18.95 | 0.6 | undecidable | manual | S | 252 | 53.7018 | 109 | 0.34 | 46 |
IV.SFI.HNE. | 2023-02-14T21:20:18.68 | 0.6 | undecidable | manual | S | 228 | 53.6019 | 109 | 0.09 | 48 |
IV.CAFI.HHZ. | 2023-02-14T21:20:18.64 | 0.3 | undecidable | manual | P | 197 | 104.118 | 99 | -0.19 | 63 |
IV.ARVD.HHZ. | 2023-02-14T21:20:17.62 | 0.6 | undecidable | manual | P | 149 | 93.6396 | 100 | 0.38 | 41 |
IV.ATVO.HHZ. | 2023-02-14T21:20:17.49 | 0.6 | undecidable | manual | P | 177 | 93.7395 | 100 | 0.24 | 42 |
IV.CPGN.EHZ. | 2023-02-14T21:20:17.26 | 0.6 | undecidable | manual | S | 183 | 47.2194 | 112 | 0.27 | 46 |
IV.SSFR.HHZ. | 2023-02-14T21:20:17.52 | 0.3 | undecidable | manual | P | 158 | 94.239 | 100 | 0.2 | 64 |
IV.ATPI.EHZ. | 2023-02-14T21:20:16.42 | 0.1 | undecidable | manual | P | 177 | 86.1471 | 101 | 0.32 | 84 |
IV.FRON.EHN. | 2023-02-14T21:20:15.02 | 0.3 | undecidable | manual | P | 159 | 84.1491 | 101 | -0.77 | 56 |
IV.SEI.HHZ. | 2023-02-14T21:20:15.78 | 0.6 | undecidable | manual | P | 257 | 81.1521 | 102 | 0.44 | 42 |
IV.BADI.EHZ. | 2023-02-14T21:20:14.86 | 0.3 | undecidable | manual | P | 186 | 79.9644 | 102 | -0.3 | 65 |
IV.SSP9.EHE. | 2023-02-14T21:20:14.20 | 0.6 | undecidable | manual | P | 194 | 74.4699 | 103 | -0.13 | 45 |
IV.PIEI.HHZ. | 2023-02-14T21:20:14.47 | 0.3 | undecidable | manual | P | 169 | 78.0663 | 102 | -0.41 | 64 |
IV.CRE.HHZ. | 2023-02-14T21:20:14.22 | 0.6 | undecidable | manual | P | 205 | 74.4699 | 103 | -0.12 | 45 |
IV.MPAG.HNZ. | 2023-02-14T21:20:14.22 | 0.3 | undecidable | manual | P | 154 | 73.8705 | 103 | -0.03 | 69 |
Y1.T1711.HNZ.01 | 2023-02-14T21:20:13.40 | 0.6 | undecidable | manual | S | 142 | 31.746 | 122 | 0.12 | 48 |
IV.RSM2.HHZ. | 2023-02-14T21:20:13.48 | 0.6 | undecidable | manual | S | 167 | 32.9448 | 121 | -0.08 | 49 |
IV.NARO.HHZ. | 2023-02-14T21:20:13.78 | 0.3 | undecidable | manual | P | 165 | 70.7736 | 104 | 0 | 70 |
IV.VMGN.HHE. | 2023-02-14T21:20:13.92 | 0.1 | undecidable | manual | P | 245 | 71.6727 | 103 | 0 | 92 |
IV.APEC.HNE. | 2023-02-14T21:20:13.85 | 0.3 | undecidable | manual | P | 176 | 74.2701 | 103 | -0.46 | 63 |
IV.PE3.EHZ. | 2023-02-14T21:20:12.31 | 0.1 | undecidable | manual | P | 169 | 59.9955 | 106 | 0.14 | 92 |
IV.PARC.HHZ. | 2023-02-14T21:20:12.35 | 0.3 | undecidable | manual | P | 188 | 64.6908 | 105 | -0.52 | 63 |
Y1.T1756.HNZ. | 2023-02-14T21:20:11.58 | 0.6 | undecidable | manual | S | 227 | 26.9508 | 127 | -0.67 | 42 |
IV.LMD.HHZ. | 2023-02-14T21:20:11.26 | 0.1 | undecidable | manual | P | 252 | 53.7018 | 109 | 0.01 | 95 |
IV.BRIS.HHZ. | 2023-02-14T21:20:11.20 | 1.0 | undecidable | manual | P | 270 | 46.3203 | 112 | 1.02 | 18 |
IV.CPGN.EHZ. | 2023-02-14T21:20:10.60 | 0.1 | undecidable | manual | P | 183 | 47.2194 | 112 | 0.29 | 92 |
IV.SFI.HNE. | 2023-02-14T21:20:10.96 | 0.1 | undecidable | manual | P | 228 | 53.6019 | 109 | -0.28 | 90 |
IV.BLLA.EHZ. | 2023-02-14T21:20:09.20 | 0.3 | undecidable | manual | S | 134 | 13.3755 | 149 | -0.59 | 68 |
Y1.T1718.HNZ. | 2023-02-14T21:20:09.77 | 0.6 | undecidable | manual | S | 313 | 5.4945 | 166 | 0.79 | 43 |
Y1.T1711.HNZ.01 | 2023-02-14T21:20:08.71 | 0.1 | undecidable | manual | P | 142 | 31.746 | 122 | 0.54 | 88 |
IV.RSM2.HHZ. | 2023-02-14T21:20:08.32 | 0.1 | undecidable | manual | P | 167 | 32.9448 | 121 | -0.01 | 100 |
Y1.T1756.HNZ. | 2023-02-14T21:20:07.27 | 0.1 | positive | manual | P | 227 | 26.9508 | 127 | -0.3 | 94 |
Y1.T1718.HNZ. | 2023-02-14T21:20:05.96 | 0.1 | undecidable | manual | P | 313 | 5.4945 | 166 | 0.27 | 100 |
IV.BLLA.EHZ. | 2023-02-14T21:20:05.73 | 0.3 | undecidable | manual | P | 134 | 13.3755 | 149 | -0.43 | 71 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BLLA.EHE. | ML:2.4 | 0.001375 | 0.76 | AML | other | m | 2023-02-14T21:20:10.48 |
IV.BLLA.EHN. | ML:2.3 | 0.0010960000000000002 | 0.2 | AML | other | m | 2023-02-14T21:20:10.73 |
IV.LMD.HHN. | ML:1.8 | 0.000141 | 0.7 | AML | other | m | 2023-02-14T21:20:20.08 |
IV.LMD.HHE. | ML:1.9 | 0.0001735 | 1.18 | AML | other | m | 2023-02-14T21:20:20.85 |
IV.PARC.HHN. | ML:1.7 | 0.00007755 | 0.76 | AML | other | m | 2023-02-14T21:20:21.84 |
IV.PARC.HHE. | ML:1.9 | 0.000131 | 0.2 | AML | other | m | 2023-02-14T21:20:22.10 |
IV.BRIS.HHN. | ML:1.2 | 0.0000378 | 0.4 | AML | other | m | 2023-02-14T21:20:25.62 |
IV.NARO.HHN. | ML:1.4 | 0.00003385 | 0.58 | AML | other | m | 2023-02-14T21:20:25.61 |
IV.PIEI.HHE. | ML:1.8 | 0.00008265 | 1.6 | AML | other | m | 2023-02-14T21:20:26.12 |
IV.NARO.HHE. | ML:1.4 | 0.0000348 | 0.24 | AML | other | m | 2023-02-14T21:20:26.32 |
IV.PIEI.HHN. | ML:1.6 | 0.00004895 | 0.42 | AML | other | m | 2023-02-14T21:20:26.91 |
IV.BADI.EHN. | ML:1.7 | 0.00005935 | 0.2 | AML | other | m | 2023-02-14T21:20:27.23 |
IV.CRE.HHE. | ML:1.6 | 0.00005475 | 1.68 | AML | other | m | 2023-02-14T21:20:28.85 |
IV.BRIS.HHE. | ML:1.2 | 0.00004235 | 1.2 | AML | other | m | 2023-02-14T21:20:30.80 |
IV.ATPI.EHN. | ML:1.5 | 0.000041599999999999995 | 0.34 | AML | other | m | 2023-02-14T21:20:30.73 |
IV.ARVD.HHE. | ML:1.5 | 0.000029749999999999998 | 0.36 | AML | other | m | 2023-02-14T21:20:32.00 |
IV.CRE.HHN. | ML:1.9 | 0.000127 | 0.3 | AML | other | m | 2023-02-14T21:20:33.80 |
IV.ARVD.HHN. | ML:1.5 | 0.0000292 | 0.3 | AML | other | m | 2023-02-14T21:20:33.74 |
IV.ATPI.EHE. | ML:1.6 | 0.000045199999999999994 | 0.32 | AML | other | m | 2023-02-14T21:20:34.69 |
IV.SSFR.HHE. | ML:2.2 | 0.00016049999999999997 | 1.76 | AML | other | m | 2023-02-14T21:20:35.92 |
IV.BADI.EHE. | ML:1.7 | 0.00006484999999999999 | 1.58 | AML | other | m | 2023-02-14T21:20:35.07 |
IV.SSFR.HHN. | ML:2.2 | 0.00016549999999999998 | 0.22 | AML | other | m | 2023-02-14T21:20:35.76 |
IV.ATVO.HHE. | ML:1.8 | 0.0000699 | 1.26 | AML | other | m | 2023-02-14T21:20:37.82 |
IV.CAFI.HHE. | ML:1.6 | 0.0000359 | 1.08 | AML | other | m | 2023-02-14T21:20:38.13 |
IV.ATVO.HHN. | ML:1.8 | 0.000060700000000000005 | 0.62 | AML | other | m | 2023-02-14T21:20:38.39 |
IV.CAFI.HHN. | ML:1.6 | 0.000039800000000000005 | 0.86 | AML | other | m | 2023-02-14T21:20:40.10 |