Earthquake with magnitude of Md 2.1 on date 18-02-2001 and time 22:02:48 (UTC) in region 4 km S Cittanova (RC)

A magnitude Md 2.1 earthquake occured in region: 4 km S Cittanova (RC), on

  • 18-02-2001 22:02:48 (UTC)
  • 18-02-2001 23:02:48 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.3240, 16.0800 at 10 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
Cittanova RC 4 10410 10410
Molochio RC 5 2564 12974
Terranova Sappo Minulio RC 6 523 13497
Taurianova RC 7 15636 29133
San Giorgio Morgeto RC 7 3058 32191
Antonimina RC 8 1317 33508
Varapodio RC 8 2160 35668
Oppido Mamertina RC 9 5332 41000
Polistena RC 10 10496 51496
Ciminà RC 10 568 52064
Cinquefrondi RC 11 6539 58603
Canolo RC 11 746 59349
Platì RC 12 3812 63161
Santa Cristina d'Aspromonte RC 12 929 64090
Melicucco RC 13 5101 69191
Anoia RC 13 2212 71403
Agnana Calabra RC 13 562 71965
Maropati RC 13 1524 73489
Gerace RC 13 2652 76141
Cosoleto RC 14 859 77000
Giffone RC 14 1907 78907
Rizziconi RC 14 7829 86736
Mammola RC 15 2847 89583
Sant'Ilario dello Ionio RC 15 1377 90960
Portigliola RC 15 1201 92161
Galatro RC 16 1709 93870
Scido RC 16 931 94801
Feroleto della Chiesa RC 16 1695 96496
Benestare RC 16 2556 99052
Careri RC 16 2360 101412
Ardore RC 17 5088 106500
Delianuova RC 17 3352 109852
Grotteria RC 17 3154 113006
San Procopio RC 17 534 113540
Melicuccà RC 17 930 114470
San Giovanni di Gerace RC 18 481 114951
Seminara RC 18 2811 117762
Martone RC 19 530 118292
Laureana di Borrello RC 19 5174 123466
Sinopoli RC 19 2089 125555
Locri RC 19 12504 138059
Gioiosa Ionica RC 20 7181 145240
San Luca RC 20 3881 149121
Gioia Tauro RC 20 19864 168985

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km NE of Reggio di Calabria (183035 inhabitants)
48 Km E of Messina (238439 inhabitants)
76 Km S of Lamezia Terme (70714 inhabitants)
79 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
Md 2.1 2001-02-18
22:02:48
38.324 16.08 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 411359
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2001-02-18 22:02:48 ± 0.321
Latitude 38.3240 ± 0.0177
Longitude 16.0800 ± 0.0244
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 411359

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 2898.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 156
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00219
Epicentral distance of station farthest from the epicenter (degree) 0.00502
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

Md:2.1

Field Value
Value 2.1
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 411359
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:27:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.ATN.Z. 2001-02-18T22:03:07.36 10.0 undecidable manual SG 251 0.4995 0.18 0.7
--.GRI.Z. 2001-02-18T22:03:07.58 10.0 undecidable manual SG 27 0.555 -1.28 0.1
--.MO9.Z. 2001-02-18T22:03:03.77 10.0 undecidable manual SG 223 0.444 -1.16 0.1
--.GRI.Z. 2001-02-18T22:03:00.99 10.0 undecidable manual PG 27 0.555 0.59 1
--.GMB.Z. 2001-02-18T22:02:59.00 10.0 undecidable manual SG 231 0.2442 0.2 0.8
--.ATN.Z. 2001-02-18T22:02:59.40 10.0 undecidable manual PG 251 0.4995 -0.02 1.9
--.SOI.Z. 2001-02-18T22:02:59.00 10.0 undecidable manual SG 184 0.2442 0.2 0.8
--.MO9.Z. 2001-02-18T22:02:58.79 10.0 undecidable manual PG 223 0.444 0.66 1
--.SOI.Z. 2001-02-18T22:02:54.38 10.0 undecidable manual PG 184 0.2442 -0.2 2
--.GMB.Z. 2001-02-18T22:02:54.28 10.0 undecidable manual PG 231 0.2442 -0.3 1.8
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