Earthquake with magnitude of ML 1.4 on date 11-01-2022 and time 18:56:10 (UTC) in region 4 km NE Reggio di Calabria (RC)

A magnitude ML 1.4 earthquake occured in region: 4 km NE Reggio di Calabria (RC), on

  • 11-01-2022 18:56:10 (UTC)
  • 11-01-2022 19:56:10 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.1430, 15.6730 at 13 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Reggio di Calabria RC 5 183035 183035
Calanna RC 6 934 183969
Laganadi RC 7 413 184382
Fiumara RC 8 1018 185400
Sant'Alessio in Aspromonte RC 8 343 185743
Campo Calabro RC 8 4536 190279
Villa San Giovanni RC 9 13784 204063
San Roberto RC 10 1750 205813
Cardeto RC 10 1641 207454
Santo Stefano in Aspromonte RC 11 1263 208717
Messina ME 12 238439 447156
Scilla RC 13 4964 452120
Motta San Giovanni RC 16 6208 458328
Bagaladi RC 18 1039 459367
Bagnara Calabra RC 19 10255 469622
Montebello Ionico RC 19 6214 475836

Municipalities with at least 50000 inhabitants

An earthquake occurred to
5 Km NE of Reggio di Calabria (183035 inhabitants)
12 Km SE of Messina (238439 inhabitants)
74 Km NE of Acireale (52622 inhabitants)
88 Km NE of Catania (314555 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
Reviewed
Rev100
ML 1.4 2022-01-11
18:56:10
38.1432 15.6732 13 2022-01-11
19:03:50
Sala Sismica INGV-Roma 99655361
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-11 18:56:10 ± 0.09
Latitude 38.1432 ± 0.0036
Longitude 15.6732 ± 0.0057
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 99655361

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 463
Semi-minor axis of confidence ellipse (meter) 279
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 300
Circular confidence region, given by single value of horizontal uncertainty (meter) 460.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 73
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 12
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) 0.49193
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 7
Type of magnitude ML
Reference to an origin 99655361
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-11 19:03:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VITU.HHZ. 2022-01-11T18:57:46.75 3.0 undecidable manual Sg 10.75 0
IV.MURB.HHZ. 2022-01-11T18:57:46.55 3.0 undecidable manual Pg 18.24 0
IV.FIR.HHZ. 2022-01-11T18:57:40.35 3.0 undecidable manual Pn -0.3 0
IV.RUFI.EHZ. 2022-01-11T18:57:36.88 3.0 undecidable manual Pn -3.18 0
OT.OT17.EHZ. 2022-01-11T18:57:35.81 3.0 undecidable manual Sn -9.14 0
IV.MCRV.HHZ. 2022-01-11T18:57:34.21 3.0 undecidable manual Sg 9.94 0
IV.MC2.EHZ. 2022-01-11T18:57:32.77 3.0 undecidable manual Pg 11.63 0
IV.SNTG.HHZ. 2022-01-11T18:57:28.31 3.0 undecidable manual Pn 1.88 0
IV.CDRU.HHZ. 2022-01-11T18:57:16.18 3.0 undecidable manual Sg -0.81 0
IV.CMPR.HHZ. 2022-01-11T18:57:15.98 3.0 undecidable manual Sg 2.93 0
IV.COLB.HHZ. 2022-01-11T18:56:53.36 3.0 undecidable manual Pg 1.98 0
IV.VITU.HNZ. 2022-01-11T18:56:46.60 3.0 undecidable manual Pn -7.51 0
IV.MCRV.HHZ. 2022-01-11T18:56:42.48 3.0 undecidable manual Pn -5.04 0
IV.CMPR.HHZ. 2022-01-11T18:56:38.74 3.0 undecidable manual Pn -2.48 0
IV.GIZZ.HHZ. 2022-01-11T18:56:37.68 3.0 undecidable manual Sn -4.56 0
IV.HVIT.HHZ. 2022-01-11T18:56:29.13 3.0 undecidable manual Pg 2.96 0
IY.OPPI.HHE. 2022-01-11T18:56:22.14 0.3 undecidable manual S 65 32.4453 97 0.09 72
IV.SOI.EHZ. 2022-01-11T18:56:22.11 0.3 undecidable manual S 103 34.1436 96 -0.4 67
IV.JOPP.HHZ. 2022-01-11T18:56:20.94 0.3 undecidable manual P 20 54.6009 93 0.19 67
MN.CEL.HHZ. 2022-01-11T18:56:19.45 0.1 undecidable manual S 56 23.2545 102 -0.17 97
IV.MSRU.HHZ. 2022-01-11T18:56:18.56 0.1 undecidable manual S 313 19.6692 107 -0.13 100
IV.HAGA.HHZ. 2022-01-11T18:56:18.64 3.0 undecidable manual P -1.19 0
IV.AIO.HHE. 2022-01-11T18:56:18.75 0.3 undecidable manual P 244 42.9237 94 -0.19 70
IV.MTTG.HHZ. 2022-01-11T18:56:17.70 0.1 undecidable manual S 171 15.6732 115 0 99
IV.SOI.EHZ. 2022-01-11T18:56:17.61 0.1 undecidable manual P 103 34.1436 96 0.01 97
IY.OPPI.HHE. 2022-01-11T18:56:17.68 0.3 undecidable manual P 65 32.4453 97 0.34 68
MN.CEL.HHZ. 2022-01-11T18:56:16.04 0.1 undecidable manual P 56 23.2545 102 0.11 97
IV.MTTG.HHZ. 2022-01-11T18:56:15.05 0.1 undecidable manual P 171 15.6732 115 0.22 98
IV.MSRU.HHZ. 2022-01-11T18:56:15.39 0.3 undecidable manual P 313 19.6692 107 -0.01 74
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MSRU.HHN. ML:1.4 0.0001835006025 0.128 AML other m 2022-01-11T18:56:18.66
IV.MTTG.HHE. ML:1.1 0.00010963679 0.1664 AML other m 2022-01-11T18:56:18.27
IV.MSRU.HHE. ML:1.7 0.00033211250000000003 0.5504 AML other m 2022-01-11T18:56:19.87
MN.CEL.HHE. ML:1.2 0.00010237070950000001 0.1536 AML other m 2022-01-11T18:56:19.81
MN.CEL.HHN. ML:1.4 0.00015236722499999998 0.256 AML other m 2022-01-11T18:56:20.31
IV.MTTG.HHN. ML:1.2 0.0001469288 0.384 AML other m 2022-01-11T18:56:19.55
MN.CEL.HNN. ML:1.4 0.00014866505 0.1536 AML other m 2022-01-11T18:56:20.01
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download