Earthquake with magnitude of ML 1.9 on date 26-01-2020 and time 07:04:52 (Italy) in region 8 km E Ravenna (RA)

A magnitude ML 1.9 earthquake occured in region: 8 km E Ravenna (RA), on

  • 26-01-2020 06:04:52 (UTC)
  • 26-01-2020 07:04:52 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.4, 12.3 at 21 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Ravenna RA 8 159116 159116
Cervia RA 16 28940 188056

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km E of Ravenna (159116 inhabitants)
29 Km NE of Forlì (117913 inhabitants)
30 Km N of Cesena (96758 inhabitants)
36 Km E of Faenza (58541 inhabitants)
44 Km NW of Rimini (147750 inhabitants)
47 Km E of Imola (69797 inhabitants)
72 Km SE of Ferrara (133155 inhabitants)
74 Km NW of Pesaro (94582 inhabitants)
77 Km E of Bologna (386663 inhabitants)
85 Km SE of Rovigo (51867 inhabitants)
85 Km NW of Fano (60888 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 1.9 2020-01-26
06:04:52
44.4 12.3 21 2020-07-18
21:08:20
Bollettino Sismico Italiano INGV 76461451
Reviewed
Rev100
ML 1.9 2020-01-26
06:04:50
44.55 12.28 8 2020-01-26
06:25:34
Sala Sismica INGV-Roma 75862371
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-26 06:04:52 ± 0.16
Latitude 44.40 ± 0.01
Longitude 12.30 ± 0.02
Depth (km) 21 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 76461451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1042
Semi-minor axis of confidence ellipse (meter) 972
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 99
Circular confidence region, given by single value of horizontal uncertainty (meter) 1040
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 102
Number of associated phases, regardless of their use for origin computation 50
Number of defining phases 50
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.52
Epicentral distance of station closest to the epicenter (degree) 0.19695
Epicentral distance of station farthest from the epicenter (degree) 2.00639
Number of stations at which the event was observed 45
Number of stations from which data was used for origin computation 45
Magnitudes information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 76461451
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-04-21 15:04:36

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 32
Type of magnitude ML
Reference to an origin 75862371
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-26 06:25:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OX.DRE.HHZ. 2020-01-26T06:05:26.15 0.3 undecidable manual P 28 2.0064 54 -0.25 47
NI.VINO.HHZ. 2020-01-26T06:05:25.75 0.3 undecidable manual P 20 1.9722 54 -0.18 49
IV.PIEI.HHZ. 2020-01-26T06:05:23.51 0.6 undecidable manual S 169 0.884 96 1.79 26
IV.CTI.HHZ. 2020-01-26T06:05:22.01 0.3 undecidable manual P 345 1.706 54 -0.24 58
IV.MMO1.EHZ. 2020-01-26T06:05:22.09 0.3 undecidable manual P 153 1.6772 54 0.24 57
IV.MF5.EHZ. 2020-01-26T06:05:21.73 0.3 undecidable manual P 149 1.6449 54 0.32 58
IV.FDMO.HHZ. 2020-01-26T06:05:19.41 0.3 undecidable manual P 157 1.4803 54 0.28 64
IV.CSP1.EHZ. 2020-01-26T06:05:19.17 0.3 undecidable manual P 153 1.465 54 0.25 65
MN.TRI.HHZ. 2020-01-26T06:05:19.56 0.6 undecidable manual P 38 1.6646 54 -2.13 15
OX.CGRP.HHZ. 2020-01-26T06:05:19.38 0.3 undecidable manual P 347 1.5172 54 -0.26 64
IV.PII.HHZ. 2020-01-26T06:05:19.12 0.3 undecidable manual P 242 1.4443 54 0.48 62
OX.MARN.HNN. 2020-01-26T06:05:18.40 0.3 undecidable manual P 328 1.4542 54 -0.37 64
IV.EL6.EHZ. 2020-01-26T06:05:15.64 0.3 undecidable manual P 151 1.2195 94 0.37 69
IV.OSSC.HHZ. 2020-01-26T06:05:15.41 0.3 undecidable manual P 221 1.161 95 1.14 52
IV.CSNT.HHZ. 2020-01-26T06:05:15.49 0.3 undecidable manual P 218 1.1799 95 0.9 58
IV.SFI.EHZ. 2020-01-26T06:05:14.36 0.6 undecidable manual S 213 0.5945 100 1.13 40
IV.ATTE.HHZ. 2020-01-26T06:05:14.89 0.3 undecidable manual P 178 1.2051 95 -0.14 72
IV.ATMI.HHZ. 2020-01-26T06:05:14.32 0.3 undecidable manual P 181 1.0684 95 1.62 41
IV.ZOVE.HNZ. 2020-01-26T06:05:14.97 0.3 undecidable manual P 332 1.1961 95 0.09 72
IV.FOSV.EHZ. 2020-01-26T06:05:14.76 0.3 undecidable manual P 163 1.1565 95 0.55 67
IV.SSFR.HHZ. 2020-01-26T06:05:12.25 0.3 undecidable manual P 160 1.027 95 0.25 74
IV.LMD.HHZ. 2020-01-26T06:05:12.71 0.6 undecidable manual S 233 0.5342 102 1.23 39
IV.ARVD.HHZ. 2020-01-26T06:05:12.48 0.3 undecidable manual P 153 1.0162 95 0.67 66
IV.TEOL.HHE. 2020-01-26T06:05:12.87 0.3 undecidable manual P 335 1.0549 95 0.4 70
IV.MPPT.EHZ. 2020-01-26T06:05:11.91 0.3 undecidable manual P 243 0.974 96 0.82 63
IV.ATPI.EHZ. 2020-01-26T06:05:10.33 0.3 undecidable manual P 175 0.9551 96 -0.44 72
IV.PIEI.HHZ. 2020-01-26T06:05:09.14 0.3 undecidable manual P 169 0.884 96 -0.41 74
IV.BADI.EHZ. 2020-01-26T06:05:09.27 0.1 undecidable manual P 183 0.8939 96 -0.46 97
IV.IMOL.EHZ. 2020-01-26T06:05:08.16 0.6 undecidable manual S 264 0.4002 107 0.54 53
IV.CRE.HHZ. 2020-01-26T06:05:08.10 0.3 undecidable manual P 198 0.8229 97 -0.42 74
IV.SEI.HHZ. 2020-01-26T06:05:08.17 0.3 undecidable manual P 243 0.7581 98 0.74 68
IV.MPAG.EHZ. 2020-01-26T06:05:08.38 0.3 undecidable manual P 157 0.8418 97 -0.46 74
IV.RONT.HHN. 2020-01-26T06:05:07.54 0.3 undecidable manual P 237 0.7437 98 0.37 77
IV.RUFI.EHE. 2020-01-26T06:05:07.44 0.3 undecidable manual P 225 0.8004 97 -0.69 68
IV.PE3.EHZ. 2020-01-26T06:05:06.31 0.1 undecidable manual P 169 0.7213 98 -0.48 100
IV.PARC.HHZ. 2020-01-26T06:05:06.14 0.3 undecidable manual P 183 0.7554 98 -1.24 53
IV.MTRZ.HNN. 2020-01-26T06:05:06.76 0.3 undecidable manual P 262 0.6313 100 1.49 48
IV.PESA.HHZ. 2020-01-26T06:05:05.49 0.3 undecidable manual P 140 0.6034 100 0.69 72
IV.RINC.HHN. 2020-01-26T06:05:05.99 0.1 undecidable manual P 224 0.7159 98 -0.72 91
IV.ASQU.HHE. 2020-01-26T06:05:05.86 0.3 undecidable manual P 211 0.7078 98 -0.71 68
IV.VISG.HHZ. 2020-01-26T06:05:05.07 0.3 undecidable manual P 251 0.6547 99 -0.6 73
IV.CPGN.EHZ. 2020-01-26T06:05:04.41 0.3 undecidable manual P 179 0.6025 100 -0.37 79
IV.RSM2.HHE. 2020-01-26T06:05:03.39 0.3 undecidable manual P 167 0.4766 103 0.7 73
IV.SFI.EHZ. 2020-01-26T06:05:03.38 0.3 undecidable manual P 213 0.5945 100 -1.27 54
IV.CMPO.HNN. 2020-01-26T06:05:02.15 1.0 undecidable manual P 297 0.3939 107 0.84 23
IV.LMD.HHZ. 2020-01-26T06:05:02.17 0.3 undecidable manual P 233 0.5342 102 -1.48 49
IV.IMOL.EHZ. 2020-01-26T06:05:02.01 0.6 undecidable manual P 264 0.4002 107 0.6 51
IV.BRSN.EHZ. 2020-01-26T06:05:01.72 0.6 undecidable manual S 233 0.197 126 -0.44 56
IV.BRIS.HHZ. 2020-01-26T06:05:00.85 0.3 undecidable manual P 245 0.4209 106 -0.9 68
IV.BRSN.EHZ. 2020-01-26T06:04:57.23 0.1 undecidable manual P 233 0.197 126 -1.03 89
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BRSN.EHE. ML:2.3 0.001095 1.8 AML other m 2020-01-26T06:05:01.00
IV.BRSN.HNE. ML:2.3 0.00113 1.8 AML other m 2020-01-26T06:05:01.00
IV.BRSN.HNN. ML:2.5 0.00166 0.22 AML other m 2020-01-26T06:05:01.99
IV.BRSN.EHN. ML:2.5 0.001655 0.22 AML other m 2020-01-26T06:05:01.99
IV.BRIS.HHE. ML:1.6 0.00011715 0.46 AML other m 2020-01-26T06:05:07.19
IV.IMOL.HNN. ML:1.9 0.0002004334 0.2496 AML other m 2020-01-26T06:05:11.23
IV.BRIS.HHN. ML:1.7 0.0001335 1.44 AML other m 2020-01-26T06:05:11.05
IV.IMOL.HNE. ML:1.9 0.00023587265 0.2208 AML other m 2020-01-26T06:05:12.13
IV.LMD.HHN. ML:1.8 0.000116 0.2 AML other m 2020-01-26T06:05:13.75
IV.LMD.HHE. ML:1.8 0.00010855 1.8 AML other m 2020-01-26T06:05:14.03
IV.SFI.EHE. ML:1.8 0.00010965 0.3 AML other m 2020-01-26T06:05:15.96
IV.SFI.EHN. ML:1.9 0.000151 1.58 AML other m 2020-01-26T06:05:16.15
IV.PESA.HHE. ML:2.2 0.0002745 0.26 AML other m 2020-01-26T06:05:19.15
IV.PESA.HHN. ML:2.3 0.0003535 0.12 AML other m 2020-01-26T06:05:19.23
IV.VISG.HHN. ML:1.8 8.265E-5 0.32 AML other m 2020-01-26T06:05:20.82
IV.PE3.EHE. ML:2.4 0.0003375 0.42 AML other m 2020-01-26T06:05:22.22
IV.VISG.HHE. ML:1.8 8.765E-5 0.22 AML other m 2020-01-26T06:05:22.12
IV.PE3.EHN. ML:2.5 0.000406 1.5 AML other m 2020-01-26T06:05:22.81
IV.PARC.HHN. ML:1.4 3.135E-5 0.64 AML other m 2020-01-26T06:05:23.79
IV.SEI.HHE. ML:1.9 0.000107 0.34 AML other m 2020-01-26T06:05:24.25
IV.MPAG.EHN. ML:2 0.00011325 0.58 AML other m 2020-01-26T06:05:24.92
IV.CRE.HHE. ML:1.5 3.635E-5 0.52 AML other m 2020-01-26T06:05:24.97
IV.PARC.HHE. ML:1.5 3.87E-5 0.52 AML other m 2020-01-26T06:05:24.73
IV.MPAG.EHE. ML:2.2 0.0001745 0.26 AML other m 2020-01-26T06:05:24.70
IV.SEI.HHN. ML:2.2 0.000201 0.36 AML other m 2020-01-26T06:05:26.48
IV.PIEI.HHN. ML:1.9 8.235E-5 0.32 AML other m 2020-01-26T06:05:26.66
IV.PIEI.HHE. ML:2.1 0.0001185 1.82 AML other m 2020-01-26T06:05:26.05
IV.BADI.EHE. ML:1.7 4.935E-5 0.98 AML other m 2020-01-26T06:05:27.49
IV.CRE.HHN. ML:1.7 6.23E-5 0.26 AML other m 2020-01-26T06:05:27.54
IV.BADI.EHN. ML:1.7 4.61E-5 1.08 AML other m 2020-01-26T06:05:28.73
IV.MPPT.EHN. ML:1.6 3.28E-5 0.6 AML other m 2020-01-26T06:05:29.01
IV.SSFR.HHE. ML:2.4 0.0002205 1.46 AML other m 2020-01-26T06:05:30.19
IV.MPPT.EHE. ML:1.7 3.81E-5 1.4 AML other m 2020-01-26T06:05:30.29
IV.ARVD.HHE. ML:1.8 5.74E-5 1.38 AML other m 2020-01-26T06:05:31.21
IV.ARVD.HHN. ML:1.7 3.975E-5 0.44 AML other m 2020-01-26T06:05:31.41
IV.SSFR.HHN. ML:2.3 0.0001675 0.64 AML other m 2020-01-26T06:05:31.47
IV.FOSV.EHN. ML:2 5.755E-5 0.62 AML other m 2020-01-26T06:05:33.17
IV.FOSV.EHE. ML:1.9 4.955E-5 0.46 AML other m 2020-01-26T06:05:33.62
IV.ATMI.HHE. ML:1.9 6.48E-5 1.66 AML other m 2020-01-26T06:05:34.03
IV.ATMI.HHN. ML:2.1 8.92E-5 1.08 AML other m 2020-01-26T06:05:34.58
IV.CSNT.HHN. ML:0 2.86E-5 0.58 AML other m 2020-01-26T06:05:35.26
IV.CSNT.HHE. ML:0 2.06E-5 1.12 AML other m 2020-01-26T06:05:38.00
IV.CSP1.EHE. ML:2.1 5.32E-5 0.44 AML other m 2020-01-26T06:05:44.66
IV.CSP1.EHN. ML:2.2 6.48E-5 0.56 AML other m 2020-01-26T06:05:47.57
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download