Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.3 on date 29-09-2019 and time 21:50:36 (Italy) in region Costa Ionica Crotonese (Crotone)

A magnitude ML 2.3 earthquake occured in region: Costa Ionica Crotonese (Crotone), on

  • 29-09-2019 19:50:36 (UTC)
  • 29-09-2019 21:50:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.3880, 17.1870 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Cirò Marina KR 5 14902 14902
Cirò KR 11 2936 17838
Crucoli KR 16 3115 20953
Melissa KR 17 3549 24502
Strongoli KR 18 6571 31073

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km N of Crotone (62178 inhabitants)
74 Km NE of Catanzaro (90612 inhabitants)
81 Km E of Cosenza (67546 inhabitants)
88 Km NE of Lamezia Terme (70714 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 2.3 2019-09-29
19:50:36		 39.3878 17.1872 11 2020-02-28
16:42:16		 Bollettino Sismico Italiano INGV 75095291
Reviewed
Rev100 		ML 2.1 2019-09-29
19:50:37		 39.3558 17.1562 22 2019-09-29
20:04:17		 Sala Sismica INGV-Roma 72902791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-29 19:50:36 ± 0.3
Latitude 39.3878 ± 0.0117
Longitude 17.1872 ± 0.0209
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 75095291

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1920
Semi-minor axis of confidence ellipse (meter) 774
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 116
Circular confidence region, given by single value of horizontal uncertainty (meter) 1920.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 208
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.42
Epicentral distance of station closest to the epicenter (degree) 0.19156
Epicentral distance of station farthest from the epicenter (degree) 1.89217
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 48
Type of magnitude ML
Reference to an origin 75095291
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-12-31 14:40:26

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 72902791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-29 20:04:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MPNC.HHZ. 2019-09-29T19:51:09.68 0.3 undecidable manual P 230 210.0342 38 -0.12 42
IV.MTTG.HHZ. 2019-09-29T19:51:08.66 0.3 undecidable manual P 220 200.4438 38 0.06 45
IV.AMUR.HHN. 2019-09-29T19:51:05.06 0.3 undecidable manual P 344 175.6908 50 -0.44 47
MN.CEL.HHZ. 2019-09-29T19:51:04.90 0.3 undecidable manual P 222 167.7099 50 0.61 46
IV.NOCI.HHN. 2019-09-29T19:51:02.31 0.3 undecidable manual P 356 155.7219 50 -0.13 56
IV.MIGL.HHZ. 2019-09-29T19:51:01.34 0.3 undecidable manual P 335 149.1396 50 -0.07 58
IV.SIRI.HHZ. 2019-09-29T19:51:00.88 0.6 undecidable manual P 308 142.8459 50 0.43 36
IV.LTRZ.EHE. 2019-09-29T19:51:00.96 0.3 undecidable manual P 347 138.4614 50 1.19 40
IV.SPS2.HHZ. 2019-09-29T19:51:00.15 0.6 undecidable manual S 262 73.5708 50 0.98 34
IV.TDS.HHZ. 2019-09-29T19:51:00.79 0.3 undecidable manual S 293 78.7656 50 0.25 64
OT.TAR1.HHE. 2019-09-29T19:50:59.28 0.3 undecidable manual P 4 126.4734 50 1.35 38
IV.PLAC.HHE. 2019-09-29T19:50:57.44 0.1 undecidable manual P 212 122.4885 50 0.12 81
IV.GRIS.HNE. 2019-09-29T19:50:56.35 0.3 undecidable manual P 289 120.5904 50 -0.67 53
IV.CELI.HHZ. 2019-09-29T19:50:56.26 0.6 undecidable manual S 272 58.1973 50 1.2 31
IV.CET2.HHZ. 2019-09-29T19:50:54.01 0.6 undecidable manual P 279 106.7154 50 -0.88 33
IV.ORI.HHZ. 2019-09-29T19:50:53.54 0.3 undecidable manual P 320 96.7254 50 0.19 63
IV.GRI.EHN. 2019-09-29T19:50:52.64 0.3 undecidable manual P 227 91.1421 50 0.17 64
IV.CAR1.HHZ. 2019-09-29T19:50:51.19 0.3 undecidable manual P 260 85.0482 50 -0.36 62
IV.SALB.HHZ. 2019-09-29T19:50:51.52 0.3 undecidable manual P 307 90.0432 50 -0.79 53
MN.TIP.HHZ. 2019-09-29T19:50:50.82 0.6 undecidable manual S 238 43.5231 50 -0.31 45
IV.TDS.HHZ. 2019-09-29T19:50:49.73 0.3 undecidable manual P 293 78.7656 50 -0.84 53
IV.SPS2.HHZ. 2019-09-29T19:50:49.45 0.3 undecidable manual P 262 73.5708 50 -0.32 64
IV.CELI.HHZ. 2019-09-29T19:50:47.12 0.3 undecidable manual P 272 58.1973 50 -0.28 67
IV.LADO.EHZ. 2019-09-29T19:50:45.54 0.3 undecidable manual S 237 21.2676 116 0.38 70
MN.TIP.HHZ. 2019-09-29T19:50:44.87 0.1 undecidable manual P 238 43.5231 50 -0.27 92
IV.LADO.EHZ. 2019-09-29T19:50:41.66 0.1 undecidable manual P 237 21.2676 116 -0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LADO.EHN. ML:1.6 0.00027131404999999995 0.1536 AML other m 2019-09-29T19:50:45.61
IV.LADO.EHE. ML:1.8 0.0004406438 0.1536 AML other m 2019-09-29T19:50:46.57
MN.TIP.HHE. ML:2.0 0.0002856608 0.2944 AML other m 2019-09-29T19:50:51.99
MN.TIP.HNE. ML:2.0 0.00027829389999999997 0.32 AML other m 2019-09-29T19:50:52.15
MN.TIP.HHN. ML:2.0 0.00035192475 0.4224 AML other m 2019-09-29T19:50:52.24
MN.TIP.HNN. ML:2.0 0.00034608690000000004 0.4224 AML other m 2019-09-29T19:50:52.26
IV.TDS.HHE. ML:2.0 0.0001354295 0.32 AML other m 2019-09-29T19:51:02.92
IV.CELI.HNE. ML:2.1 0.00024516505 0.5632 AML other m 2019-09-29T19:51:03.67
IV.CELI.HHE. ML:2.4 0.0006236833 0.5376 AML other m 2019-09-29T19:51:03.67
IV.TDS.HHN. ML:1.9 0.00011015203 0.3968 AML other m 2019-09-29T19:51:04.61
IV.SPS2.HHN. ML:2.0 0.00015859584999999997 0.3456 AML other m 2019-09-29T19:51:06.02
IV.SPS2.HHE. ML:2.0 0.00014159245 0.384 AML other m 2019-09-29T19:51:06.93
IV.CELI.HNN. ML:2.0 0.0002345022 0.5632 AML other m 2019-09-29T19:51:07.79
IV.CELI.HHN. ML:2.4 0.00058282235 0.5632 AML other m 2019-09-29T19:51:07.79
MN.CEL.HNE. ML:2.3 0.000075212 0.6784 AML other m 2019-09-29T19:51:09.11
IV.CAR1.HNN. ML:2.4 0.00032214894999999996 0.6656 AML other m 2019-09-29T19:51:10.39
IV.CAR1.HHN. ML:2.4 0.00030753815 0.8448 AML other m 2019-09-29T19:51:10.36
IV.SALB.HHE. ML:2.3 0.0002093203 0.3328 AML other m 2019-09-29T19:51:13.79
IV.CAR1.HHE. ML:2.4 0.00028781619999999994 0.4992 AML other m 2019-09-29T19:51:14.58
IV.CAR1.HNE. ML:2.4 0.0002791437 0.4608 AML other m 2019-09-29T19:51:14.57
IV.SALB.HHN. ML:2.1 0.0001409586 0.256 AML other m 2019-09-29T19:51:14.50
IV.AIO.HHN. ML:2.3 0.000040026355 0.1792 AML other m 2019-09-29T19:51:14.86
IV.AIO.HHE. ML:2.1 0.000032370125 0.2432 AML other m 2019-09-29T19:51:15.53
IV.CET2.HHN. ML:2.7 0.00046922275 0.6016 AML other m 2019-09-29T19:51:16.83
IV.CET2.HHE. ML:2.2 0.00015909089999999998 0.7424 AML other m 2019-09-29T19:51:18.52
IV.HLNI.HHN. ML:2.1 0.00001725437 0.1408 AML other m 2019-09-29T19:51:21.16
IV.MTTG.HHE. ML:2.2 0.000043578245 0.768 AML other m 2019-09-29T19:51:25.45
IV.MRB1.HHN. ML:2.9 0.00013257295 0.2048 AML other m 2019-09-29T19:51:25.91
IV.MRB1.HHE. ML:2.9 0.0001280704 0.192 AML other m 2019-09-29T19:51:25.91
IV.MRB1.HNE. ML:3.0 0.0001613272 0.2048 AML other m 2019-09-29T19:51:25.91
IV.GALF.HHN. ML:2.8 0.000086579855 0.8704 AML other m 2019-09-29T19:51:33.00
IV.GALF.HNE. ML:3.0 0.0001221889 0.6528 AML other m 2019-09-29T19:51:35.57
IV.MUCR.HHE. ML:2.1 0.000027436475000000002 0.7296 AML other m 2019-09-29T19:51:38.28
MN.CEL.HHN. ML:1.9 0.00003112205 0.7424 AML other m 2019-09-29T19:51:40.11
IV.IVPL.HHN. ML:2.5 0.00007638580000000001 0.5632 AML other m 2019-09-29T19:51:40.48
MN.KEK.HHN. ML:2.4 0.000062092665 0.512 AML other m 2019-09-29T19:51:41.11
MN.CEL.HHE. ML:1.9 0.00003433635 0.6784 AML other m 2019-09-29T19:51:41.59
MN.KEK.HHE. ML:2.4 0.00006477696500000001 0.4224 AML other m 2019-09-29T19:51:42.69
MN.CEL.HNN. ML:2.2 0.000071087485 0.96 AML other m 2019-09-29T19:51:44.10
IV.GALF.HNN. ML:3.2 0.00018661549999999998 0.6912 AML other m 2019-09-29T19:51:45.17
IV.MPNC.HHE. ML:2.5 0.000079264555 0.6144 AML other m 2019-09-29T19:51:46.02
IV.MPNC.HHN. ML:2.4 0.00006602302 0.6144 AML other m 2019-09-29T19:51:52.30
IV.MTTG.HHN. ML:2.3 0.0000599543 0.8576 AML other m 2019-09-29T19:51:57.06
IV.GALF.HHE. ML:2.7 0.000072251195 0.832 AML other m 2019-09-29T19:51:58.71
IV.MRB1.HNN. ML:3.0 0.00015297165000000001 0.8576 AML other m 2019-09-29T19:52:02.64
IV.IVPL.HHE. ML:2.4 0.000060680399999999996 0.7424 AML other m 2019-09-29T19:52:11.28
IV.MUCR.HHN. ML:2.4 0.00004347863 0.9472 AML other m 2019-09-29T19:52:17.89
IV.HLNI.HHE. ML:2.2 0.000021230615 1.856 AML other m 2019-09-29T19:52:20.20
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
Waveforms Seismic signals in miniseed + resp format Download