A magnitude ML 1.6 earthquake occured in region: 3 km SE Cervia (RA), on
and geographic coordinates (lat, lon) 44.2330, 12.3630 at 22 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 | 3 | 28940 | 28940 |
Cesenatico | FC | 5 | 25796 | 54736 |
Bellaria-Igea Marina | RN | 12 | 19519 | 74255 |
Gambettola | FC | 13 | 10660 | 84915 |
Gatteo | FC | 14 | 9068 | 93983 |
Cesena | FC | 14 | 96758 | 190741 |
San Mauro Pascoli | FC | 15 | 11690 | 202431 |
Savignano sul Rubicone | FC | 16 | 17766 | 220197 |
Montiano | FC | 17 | 1716 | 221913 |
Longiano | FC | 18 | 7126 | 229039 |
Forlimpopoli | FC | 19 | 13290 | 242329 |
Santarcangelo di Romagna | RN | 20 | 22089 | 264418 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2023-03-13 18:56:16 |
44.2328 | 12.3632 | 23 | 2024-03-01 17:18:00 |
Bollettino Sismico Italiano INGV | 115789651 |
Reviewed Rev100 |
ML 1.6 | 2023-03-13 18:56:16 |
44.22 | 12.3532 | 19 | 2023-03-13 19:26:17 |
Sala Sismica INGV-Roma | 115330121 |
Field | Value |
---|---|
Time (UTC) | 2023-03-13 18:56:16 ± 0.24 |
Latitude | 44.2328 ± 0.0108 |
Longitude | 12.3632 ± 0.0100 |
Depth (km) | 23 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 115789651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1113 |
Semi-minor axis of confidence ellipse (meter) | 443 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 184 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1110.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 221 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.78241 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 115789651 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-11-28 16:49:05 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 115330121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-13 19:26:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.MGRO.HHZ. | 2023-03-13T18:57:58.91 | 3.0 | undecidable | manual | Sg | 15.38 | 0 | |||
1J.FX14.HHZ.00 | 2023-03-13T18:57:51.60 | 3.0 | negative | manual | Pn | -2.03 | 0 | |||
GU.GBOS.HHZ. | 2023-03-13T18:57:43.09 | 3.0 | undecidable | manual | Sn | 0.31 | 0 | |||
IV.BSSO.HHZ. | 2023-03-13T18:57:41.22 | 3.0 | undecidable | manual | Sn | 1.66 | 0 | |||
IV.SPS2.HHZ. | 2023-03-13T18:57:39.24 | 3.0 | negative | manual | Pn | 0.37 | 0 | |||
GU.BLANC.HHZ. | 2023-03-13T18:57:38.51 | 3.0 | undecidable | manual | Pg | 20.879999 | 0 | |||
CR.STON.BHZ. | 2023-03-13T18:57:18.96 | 3.0 | undecidable | manual | Pn | 2.37 | 0 | |||
IV.MSSA.HHZ. | 2023-03-13T18:57:13.04 | 3.0 | undecidable | manual | Sn | -0.31 | 0 | |||
IV.BSSO.HHZ. | 2023-03-13T18:57:00.35 | 3.0 | undecidable | manual | Pn | -2.57 | 0 | |||
IV.PP3.EHZ. | 2023-03-13T18:56:52.64 | 3.0 | undecidable | manual | Sn | -0.67 | 0 | |||
IV.PIEI.HHZ. | 2023-03-13T18:56:40.35 | 0.3 | undecidable | manual | S | 170 | 78.5658 | 100 | 0.63 | 62 |
IV.CSP1.EHZ. | 2023-03-13T18:56:40.55 | 3.0 | undecidable | manual | Pg | 3.08 | 0 | |||
IV.VMGN.HHN. | 2023-03-13T18:56:38.65 | 0.6 | undecidable | manual | S | 245 | 72.9714 | 101 | 0.38 | 46 |
IV.PARC.HHZ. | 2023-03-13T18:56:36.34 | 0.3 | undecidable | manual | S | 189 | 65.5899 | 102 | 0.02 | 75 |
IV.NARO.HHZ. | 2023-03-13T18:56:36.93 | 1.0 | undecidable | manual | S | 166 | 71.1732 | 101 | -0.85 | 20 |
IV.LMD.HHZ. | 2023-03-13T18:56:33.57 | 0.3 | undecidable | manual | S | 252 | 55.0005 | 105 | 0 | 78 |
IV.SFI.EHZ. | 2023-03-13T18:56:33.59 | 0.6 | undecidable | manual | S | 229 | 54.9006 | 105 | 0.04 | 51 |
IV.PESA.HHE. | 2023-03-13T18:56:32.89 | 0.3 | undecidable | manual | S | 130 | 49.9167 | 107 | 0.62 | 67 |
IV.ATPI.EHZ. | 2023-03-13T18:56:31.01 | 0.6 | undecidable | manual | P | 178 | 86.8464 | 99 | 0.04 | 48 |
IV.VMGN.HHN. | 2023-03-13T18:56:29.47 | 0.3 | undecidable | manual | P | 245 | 72.9714 | 101 | 0.59 | 66 |
IV.MPAG.EHZ. | 2023-03-13T18:56:29.03 | 0.3 | undecidable | manual | P | 155 | 74.0703 | 101 | 0 | 75 |
IV.RUFI.EHZ. | 2023-03-13T18:56:29.99 | 1.0 | undecidable | manual | P | 238 | 80.9523 | 99 | -0.09 | 24 |
IV.PIEI.HHZ. | 2023-03-13T18:56:29.44 | 0.3 | undecidable | manual | P | 170 | 78.5658 | 100 | -0.28 | 71 |
IV.NARO.HHZ. | 2023-03-13T18:56:28.17 | 0.3 | undecidable | manual | P | 166 | 71.1732 | 101 | -0.42 | 70 |
IV.PARC.HHZ. | 2023-03-13T18:56:27.20 | 0.3 | undecidable | manual | P | 189 | 65.5899 | 102 | -0.55 | 68 |
IV.BRIS.HHZ. | 2023-03-13T18:56:25.79 | 0.6 | undecidable | manual | P | 269 | 47.4192 | 108 | 0.74 | 44 |
IV.SFI.EHZ. | 2023-03-13T18:56:25.73 | 0.3 | undecidable | manual | P | 229 | 54.9006 | 105 | -0.43 | 71 |
IV.LMD.HHZ. | 2023-03-13T18:56:25.99 | 0.1 | undecidable | manual | P | 252 | 55.0005 | 105 | -0.17 | 100 |
IV.PESA.HHE. | 2023-03-13T18:56:25.65 | 0.6 | undecidable | manual | P | 130 | 49.9167 | 107 | 0.24 | 50 |
IV.BLLA.EHE. | 2023-03-13T18:56:23.76 | 0.3 | undecidable | manual | S | 139 | 13.0758 | 146 | -0.22 | 80 |
IV.BLLA.EHE. | 2023-03-13T18:56:20.46 | 0.3 | undecidable | manual | P | 139 | 13.0758 | 146 | -0.16 | 81 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SFI.EHN. | ML:1.5 | 0.00006934999999999999 | 1.48 | AML | other | m | 2023-03-13T18:56:34.77 |
IV.SFI.EHE. | ML:1.6 | 0.00008754999999999999 | 0.78 | AML | other | m | 2023-03-13T18:56:34.58 |
IV.LMD.HHN. | ML:1.6 | 0.00007295 | 0.3 | AML | other | m | 2023-03-13T18:56:35.69 |
IV.PARC.HHN. | ML:1.7 | 0.00007845 | 0.16 | AML | other | m | 2023-03-13T18:56:36.63 |
IV.PARC.HHE. | ML:1.8 | 0.0000984 | 1.82 | AML | other | m | 2023-03-13T18:56:36.02 |
IV.LMD.HHE. | ML:1.6 | 0.00008324999999999999 | 0.96 | AML | other | m | 2023-03-13T18:56:37.55 |
IV.BRIS.HHE. | ML:0.9 | 0.000021736789999999998 | 0.3072 | AML | other | m | 2023-03-13T18:56:37.91 |
IV.PIEI.HHN. | ML:1.5 | 0.0000435 | 1.66 | AML | other | m | 2023-03-13T18:56:40.12 |
IV.PIEI.HHE. | ML:1.6 | 0.0000575 | 0.18 | AML | other | m | 2023-03-13T18:56:41.33 |
IV.SFI.HNN. | ML:1.8 | 0.000134370985 | 0.8576 | AML | other | m | 2023-03-13T18:56:49.79 |