Earthquake with magnitude of ML 1.3 on date 27-01-2020 and time 12:39:48 (Italy) in region Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria)

A magnitude ML 1.3 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on

  • 27-01-2020 11:39:48 (UTC)
  • 27-01-2020 12:39:48 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.38, 15.78 at 16 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
Palmi RC 6 18930 18930
Seminara RC 9 2811 21741
Bagnara Calabra RC 11 10255 31996
Gioia Tauro RC 12 19864 51860
MelicuccĂ  RC 12 930 52790
San Procopio RC 14 534 53324
Sant'Eufemia d'Aspromonte RC 14 4120 57444
Scilla RC 15 4964 62408
Sinopoli RC 15 2089 64497
Rizziconi RC 16 7829 72326
San Ferdinando RC 17 4490 76816
Cosoleto RC 17 859 77675
Varapodio RC 19 2160 79835
San Roberto RC 19 1750 81585
Delianuova RC 19 3352 84937
Scido RC 20 931 85868

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km NE of Messina (238439 inhabitants)
32 Km NE of Reggio di Calabria (183035 inhabitants)
81 Km SW of Lamezia Terme (70714 inhabitants)
92 Km SW of Catanzaro (90612 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 1.3 2020-01-27
11:39:48
38.38 15.78 16 2020-07-18
21:08:23
Bollettino Sismico Italiano INGV 77050311
Reviewed
Rev100
ML 1.2 2020-01-27
11:39:48
38.38 15.77 12 2020-01-27
11:55:05
Sala Sismica INGV-Roma 75910401
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-27 11:39:48 ± 0.11
Latitude 38.38 ± 0.00
Longitude 15.78 ± 0.01
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 77050311

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 465
Semi-minor axis of confidence ellipse (meter) 317
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 294
Circular confidence region, given by single value of horizontal uncertainty (meter) 470
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 138
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.51801
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 7
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 75910401
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-27 11:55:05

ML:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 77050311
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-03-05 15:53:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.VIVA.HHZ. 2020-01-27T11:41:29.12 3.0 undecidable manual Sg 0.91 0
IV.BRSN.EHZ. 2020-01-27T11:41:24.45 3.0 positive manual Pg 12.36 0
IV.LPDG.HHZ. 2020-01-27T11:41:11.89 3.0 undecidable manual Sg 7.53 0
CR.STON.BHZ. 2020-01-27T11:41:02.36 3.0 undecidable manual Pg 11.77 0
IV.TOLF.HHZ. 2020-01-27T11:40:54.46 3.0 positive manual Pg 8.64 0
IV.NARO.HHZ. 2020-01-27T11:40:49.43 3.0 positive manual Pn -9.99 0
IV.CSP1.EHZ. 2020-01-27T11:40:42.49 3.0 undecidable manual Pn -9.99 0
IV.RMP.HHZ. 2020-01-27T11:40:37.70 3.0 negative manual Pg -1.54 0
AC.VLO.HHZ. 2020-01-27T11:40:35.89 3.0 positive manual Pn 0.92 0
IV.CERT.HHZ. 2020-01-27T11:40:33.49 3.0 negative manual Pn -6.1 0
IV.SRES.HHZ. 2020-01-27T11:40:31.78 3.0 negative manual Pn -9.99 0
IV.CMDO.HHZ. 2020-01-27T11:40:21.29 3.0 undecidable manual Sg 0.22 0
IV.TDS.HHZ. 2020-01-27T11:40:13.11 3.0 undecidable manual Pg 6.64 0
IV.MPNC.HHE. 2020-01-27T11:40:03.37 0.6 undecidable manual S 236 0.4101 99 -0.08 47
IV.PLAC.HHE. 2020-01-27T11:39:59.35 0.3 undecidable manual P 82 0.518 96 0.27 67
IV.JOPP.HHZ. 2020-01-27T11:39:58.36 0.3 undecidable manual S 20 0.241 108 -0.22 70
IV.MSRU.HHZ. 2020-01-27T11:39:58.76 0.6 undecidable manual S 242 0.2437 108 0.1 48
IV.GMB.BHE. 2020-01-27T11:39:57.75 0.6 undecidable manual S 170 0.214 112 -0.08 48
IV.MPNC.HHE. 2020-01-27T11:39:57.05 0.3 undecidable manual P 236 0.4101 99 -0.19 69
MN.CEL.HHZ. 2020-01-27T11:39:55.75 0.3 undecidable manual S 144 0.1475 124 -0.33 69
IV.SICLA.EHZ. 2020-01-27T11:39:55.74 0.6 undecidable manual S 203 0.134 128 -0.02 50
IV.CMDO.HHZ. 2020-01-27T11:39:54.82 3.0 undecidable manual Pn 0
IV.GMB.BHE. 2020-01-27T11:39:54.10 0.3 undecidable manual P 170 0.214 112 0.11 73
IV.JOPP.HHZ. 2020-01-27T11:39:54.53 0.3 undecidable manual P 20 0.241 108 0.11 73
IV.MSRU.HHZ. 2020-01-27T11:39:54.56 0.1 undecidable manual P 242 0.2437 108 0.09 96
MN.CEL.HHZ. 2020-01-27T11:39:53.05 0.1 positive manual P 144 0.1475 124 0.07 100
IV.RESU.HHZ. 2020-01-27T11:39:53.08 3.0 undecidable manual P -4.92 0
IV.SICLA.EHZ. 2020-01-27T11:39:52.83 0.1 undecidable manual P 203 0.134 128 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.CEL.HHN. ML:1.4 0.000165 0.76 AML other m 2020-01-27T11:39:56.61
MN.CEL.HHE. ML:1.2 0.000111 0.52 AML other m 2020-01-27T11:39:57.45
IV.CMDO.HHN. ML:2.6 0.00010825 0.64 AML other m 2020-01-27T11:40:32.34
IV.CMDO.HHE. ML:2.4 7.705E-5 0.96 AML other m 2020-01-27T11:40:32.49
IV.RMP.HHN. ML:4.2 0.0006975 0.76 AML other m 2020-01-27T11:40:39.99
IV.RMP.HHE. ML:4.2 0.0006 1.12 AML other m 2020-01-27T11:40:58.71
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