Earthquake with magnitude of ML 4.0 on date 20-01-2021 and time 02:39:08 (UTC) in region Albania [Land]

A magnitude ML 4.0 earthquake occured in region: Albania [Land], on

  • 20-01-2021 02:39:08 (UTC)
  • 20-01-2021 03:39:08 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.97, 20.35 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.

Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours) *

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985 *

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
Seismic hazard
Shakemap

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and adjourned progressively as more data become available. See http://shakemap.rm.ingv.it/ for additional information.

The red star indicates the epicenter. The red triangles show the stations of the INGV Italian National Seismic Network and the blue triangles those of the Nationa Accelerometric Network of the Dipartimento della Protezione Civile.

Intensity Shakemap

Intensity Shakemap *

This map shows the distribution of the istrumentally derived intensities. To this purpose, it is used a conversion relation between ground acceleration and velocity, and the Mercalli Modificata (MMI - Modified Mercalli Intensity) scale. In general, the Mercalli intensity scale relies on the effects that the ground shaking produces as reported by an observer.
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap *

This map shows This map shows the distribution of peak ground acceleration expressed as per cent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap *

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire *

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 4.0 2021-01-20
02:39:08
40.97 20.35 10 2021-01-23
13:56:23
Bollettino Sismico Italiano INGV 86439031
Reviewed
Rev100
ML 4.0 2021-01-20
02:39:08
40.93 20.38 24 2021-01-20
02:57:17
Sala Sismica INGV-Roma 86387951
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-01-20 02:39:08 ± 0.05
Latitude 40.97 ± 0.00
Longitude 20.35 ± 0.01
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 86439031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 530
Semi-minor axis of confidence ellipse (meter) 340
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 255
Circular confidence region, given by single value of horizontal uncertainty (meter) 530
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 130
Number of associated phases, regardless of their use for origin computation 123
Number of defining phases 123
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.47664
Epicentral distance of station farthest from the epicenter (degree) 7.80701
Number of stations at which the event was observed 116
Number of stations from which data was used for origin computation 116
Magnitudes information

ML:4

Field Value
Value 4
Uncertainty 0.2
Num. used stations 154
Type of magnitude ML
Reference to an origin 86387951
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-01-20 02:57:16

ML:4

Field Value
Value 4
Uncertainty 0.2
Num. used stations 155
Type of magnitude ML
Reference to an origin 86439031
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-22 14:05:11
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OX.VARN.HHZ. 2021-01-20T02:41:01.56 0.3 undecidable manual P 313 7.807 38 -1.56 0
IV.STAL.HHZ. 2021-01-20T02:40:59.76 0.3 undecidable manual P 316 7.6505 38 -1.2 0
OX.ACOM.HHZ. 2021-01-20T02:40:57.90 0.3 undecidable manual P 321 7.4473 38 -0.25 0
OX.DRE.HHZ. 2021-01-20T02:40:52.77 0.6 undecidable manual P 319 7.1163 38 -0.81 0
OX.SABO.HHZ. 2021-01-20T02:40:50.73 1.0 undecidable manual P 318 6.9922 38 -1.14 0
SL.LJU.BHZ. 2021-01-20T02:40:46.02 1.0 undecidable manual P 322 6.5992 38 -0.43 0
IV.PARC.HHZ. 2021-01-20T02:40:45.40 0.6 undecidable manual P 297 6.5641 38 -0.56 0
IV.BADI.EHZ. 2021-01-20T02:40:45.38 1.0 undecidable manual P 296 6.5111 38 0.16 0
MN.TRI.HHZ. 2021-01-20T02:40:45.77 0.6 undecidable manual P 317 6.7359 38 -2.56 0
IV.ATPI.EHZ. 2021-01-20T02:40:43.01 0.1 undecidable manual P 296 6.3834 38 -0.44 0
IV.PE3.EHZ. 2021-01-20T02:40:43.40 0.3 undecidable manual P 298 6.4095 38 -0.41 0
SL.KOGS.BHZ. 2021-01-20T02:40:42.02 1.0 undecidable manual P 333 6.2278 38 0.71 0
IV.NARO.HHZ. 2021-01-20T02:40:41.71 0.3 undecidable manual P 297 6.3204 38 -0.88 0
IV.PIEI.HHZ. 2021-01-20T02:40:41.77 0.1 positive manual P 297 6.3231 38 -0.86 0
IV.MPAG.EHZ. 2021-01-20T02:40:40.20 0.6 undecidable manual P 298 6.208 38 -0.83 0
IV.ASSB.HHZ. 2021-01-20T02:40:39.11 0.3 undecidable manual P 293 6.074 38 -0.08 0
IV.FRON.EHZ. 2021-01-20T02:40:39.97 0.1 positive manual P 297 6.1882 38 -0.79 0
IV.CRTC.HHZ. 2021-01-20T02:40:39.96 0.1 undecidable manual P 299 6.1819 38 -0.71 0
IV.ARRO.EHZ. 2021-01-20T02:40:37.21 1.0 undecidable manual P 288 5.8753 38 0.77 0
SL.BOJS.BHZ. 2021-01-20T02:40:36.28 0.3 undecidable manual P 323 5.86 38 0.05 0
IV.LNSS.HHZ. 2021-01-20T02:40:34.12 0.3 positive manual P 289 5.6846 38 0.31 0
IV.FDMO.HHZ. 2021-01-20T02:40:34.66 0.3 positive manual P 293 5.7745 38 -0.39 0
IV.NRCA.HHZ. 2021-01-20T02:40:33.90 0.3 positive manual P 292 5.6936 38 -0.04 0
IV.CSP1.EHZ. 2021-01-20T02:40:33.36 0.3 undecidable manual P 294 5.7116 38 -0.81 0
IV.HMDC.HHZ. 2021-01-20T02:40:33.96 0.6 undecidable manual P 229 5.8942 38 -2.74 0
IV.HPAC.HHZ. 2021-01-20T02:40:33.88 0.3 undecidable manual P 226 5.9337 38 -3.36 0
IV.MC2.EHZ. 2021-01-20T02:40:33.59 0.3 positive manual P 292 5.6648 38 0.06 0
IV.FIAM.HHZ. 2021-01-20T02:40:32.67 0.3 undecidable manual P 286 5.5551 38 0.65 0
IV.MMO1.EHZ. 2021-01-20T02:40:32.02 0.3 positive manual P 293 5.565 38 -0.13 0
IV.MF5.EHZ. 2021-01-20T02:40:31.29 0.1 positive manual P 294 5.5012 38 0.02 0
IV.RM33.EHZ. 2021-01-20T02:40:31.94 0.3 positive manual P 289 5.5371 38 0.17 0
IV.HAVL.HHZ. 2021-01-20T02:40:30.82 0.3 undecidable manual P 227 5.7035 38 -3.25 0
IV.MNTT.EHZ. 2021-01-20T02:40:30.78 0.3 undecidable manual P 295 5.4328 38 0.45 0
IV.SMA1.EHZ. 2021-01-20T02:40:30.96 0.1 positive manual P 290 5.4823 38 -0.05 0
IV.SSY.HHZ. 2021-01-20T02:40:29.55 0.6 undecidable manual P 229 5.5893 38 -2.94 0
IV.HLNI.HHZ. 2021-01-20T02:40:29.14 0.3 undecidable manual P 231 5.5749 38 -3.15 0
IV.GIUL.HHZ. 2021-01-20T02:40:29.70 0.3 negative manual P 279 5.36 38 0.38 0
IV.TERO.HHZ. 2021-01-20T02:40:28.24 0.3 undecidable manual P 291 5.2898 38 -0.11 0
IV.FAGN.HHZ. 2021-01-20T02:40:27.32 0.3 undecidable manual P 287 5.217 38 -0.03 0
IV.VVLD.HHZ. 2021-01-20T02:40:26.09 0.3 undecidable manual P 282 5.1189 38 0.1 0
IV.T0110.HHZ. 2021-01-20T02:40:25.52 0.1 undecidable manual P 287 5.0704 38 0.2 0
IV.VCEL.EHZ. 2021-01-20T02:40:25.28 0.1 positive manual P 289 5.0614 38 0.08 0
IV.MCI.EHZ. 2021-01-20T02:40:24.28 0.3 undecidable manual P 278 4.9382 38 0.78 0
IV.INTR.HHZ. 2021-01-20T02:40:23.43 0.3 undecidable manual P 284 4.9346 38 -0.01 0
IV.AIO.HHZ. 2021-01-20T02:40:23.46 0.3 undecidable manual P 234 4.9526 38 -0.24 0
IV.CERA.HHZ. 2021-01-20T02:40:22.41 0.3 positive manual P 280 4.7943 38 0.9 0
IV.IVPL.HHZ. 2021-01-20T02:40:21.47 0.6 undecidable manual P 240 4.8734 38 -1.13 0
IV.RNI2.HHZ. 2021-01-20T02:40:20.87 0.1 undecidable manual P 281 4.7062 38 0.58 0
IV.VAGA.HHZ. 2021-01-20T02:40:19.88 0.1 positive manual P 278 4.6189 38 0.8 0
IV.MIDA.HHZ. 2021-01-20T02:40:19.39 0.1 positive manual P 280 4.6234 38 0.24 0
IV.PIGN.HHZ. 2021-01-20T02:40:19.69 0.3 undecidable manual P 275 4.6513 38 0.16 0
IV.SGG.HHZ. 2021-01-20T02:40:18.23 0.1 positive manual P 277 4.5083 38 0.67 0
MN.BLY.HHZ. 2021-01-20T02:40:17.49 0.3 undecidable manual P 330 4.4355 38 0.95 0
IV.TRIV.HHZ. 2021-01-20T02:40:16.80 0.1 positive manual P 282 4.4211 38 0.45 0
IV.VITU.HHZ. 2021-01-20T02:40:15.54 0.3 undecidable manual P 275 4.3122 38 0.69 0
IV.BSSO.HHZ. 2021-01-20T02:40:15.94 0.1 undecidable manual P 280 4.3608 38 0.42 0
IV.SOI.EHZ. 2021-01-20T02:40:15.17 0.6 undecidable manual P 230 4.395 38 -0.82 0
IV.SACR.HHZ. 2021-01-20T02:40:14.72 0.3 undecidable manual P 278 4.2646 38 0.52 0
IV.CIGN.HHZ. 2021-01-20T02:40:12.82 0.3 positive manual P 281 4.1423 38 0.31 0
IV.PSB1.HHZ. 2021-01-20T02:40:12.98 0.6 undecidable manual P 275 4.1773 38 -0.01 0
IV.JOPP.HHZ. 2021-01-20T02:40:12.13 0.3 undecidable manual P 237 4.1594 38 -0.61 0
IV.MELA.HHZ. 2021-01-20T02:40:10.31 0.1 positive manual P 282 3.9867 38 -0.04 0
IV.MCRV.HHZ. 2021-01-20T02:40:08.99 0.3 undecidable manual P 269 3.9174 38 -0.41 0
IV.BULG.HHZ. 2021-01-20T02:40:08.76 0.1 undecidable manual P 258 3.8779 38 -0.09 0
IV.PLAC.HHZ. 2021-01-20T02:40:08.66 0.1 undecidable manual P 231 3.9192 38 -0.76 0
IV.SNAL.HHZ. 2021-01-20T02:40:08.51 0.6 undecidable manual P 271 3.8788 38 -0.35 0
IV.MGR.HHZ. 2021-01-20T02:40:07.22 0.1 undecidable manual P 259 3.7331 38 0.37 0
IV.CDRU.HHZ. 2021-01-20T02:40:07.78 0.3 undecidable manual P 265 3.8482 38 -0.66 0
IV.TREM.HHZ. 2021-01-20T02:40:06.92 0.6 undecidable manual P 289 3.7987 38 -0.83 0
IV.MRLC.HHZ. 2021-01-20T02:40:05.68 1.0 undecidable manual P 268 3.6782 38 -0.41 0
IV.SLCN.HHZ. 2021-01-20T02:40:05.21 0.1 undecidable manual P 262 3.6189 38 -0.07 0
IV.APRC.HHZ. 2021-01-20T02:40:05.69 0.1 positive manual P 284 3.689 38 -0.55 0
OT.OT05.EHZ. 2021-01-20T02:40:04.81 0.1 positive manual P 283 3.6288 38 -0.59 0
MN.CUC.HHZ. 2021-01-20T02:40:04.82 0.1 negative manual P 256 3.5793 38 0.1 0
IV.SPS2.HHZ. 2021-01-20T02:40:03.53 0.3 undecidable manual P 243 3.4912 38 0.03 0
IV.SGRT.HHZ. 2021-01-20T02:40:03.60 0.1 positive manual P 284 3.5424 38 -0.61 0
IV.MMN.HHZ. 2021-01-20T02:40:03.37 0.6 undecidable manual P 253 3.484 38 -0.04 0
IV.SIRI.HHZ. 2021-01-20T02:40:02.90 0.3 undecidable manual P 258 3.4894 38 -0.59 0
IV.SCTE.HHZ. 2021-01-20T02:40:02.42 0.6 undecidable manual S 239 1.6844 38 1.86 8
IV.SELL.HHZ. 2021-01-20T02:40:02.39 0.6 undecidable manual P 236 3.4705 38 -0.83 0
OT.OT14.EHZ. 2021-01-20T02:40:02.25 0.3 undecidable manual P 287 3.4552 38 -0.75 0
IV.MSAG.HHZ. 2021-01-20T02:40:01.94 0.1 positive manual P 284 3.412 38 -0.48 0
IV.ACER.HHZ. 2021-01-20T02:40:01.02 0.3 undecidable manual P 268 3.3329 38 -0.31 0
IV.SERS.HNN. 2021-01-20T02:40:01.51 0.3 undecidable manual P 237 3.4012 38 -0.75 0
MN.KLV.HHZ. 2021-01-20T02:40:00.53 0.6 undecidable manual P 154 3.234 38 0.57 0
IV.PALZ.HHZ. 2021-01-20T02:40:00.43 0.6 undecidable manual P 271 3.3113 38 -0.59 0
IV.CELI.HHZ. 2021-01-20T02:40:00.57 0.6 undecidable manual P 243 3.3212 38 -0.59 0
IV.SALB.HHZ. 2021-01-20T02:39:59.19 0.3 positive manual P 252 3.2331 38 -0.75 0
MN.TIP.HHZ. 2021-01-20T02:39:59.80 0.3 undecidable manual P 238 3.2744 38 -0.72 0
OT.OT13.EHZ. 2021-01-20T02:39:59.66 0.3 undecidable manual P 288 3.2546 38 -0.58 0
IV.MRVN.HHZ. 2021-01-20T02:39:58.17 0.1 positive manual P 273 3.1323 38 -0.38 0
IV.LADO.EHZ. 2021-01-20T02:39:57.45 0.3 undecidable manual P 238 3.0739 38 -0.3 0
IV.ORI.HHZ. 2021-01-20T02:39:57.65 0.3 positive manual P 254 3.0991 38 -0.44 0
IV.MIGL.HHZ. 2021-01-20T02:39:56.33 0.3 undecidable manual P 264 2.9777 38 -0.09 0
IV.PIPA.HHZ. 2021-01-20T02:39:56.93 0.6 undecidable manual P 242 3.0748 38 -0.82 0
IV.CRAC.EHZ. 2021-01-20T02:39:56.76 0.1 positive manual P 260 3.0226 38 -0.27 0
CR.STON.BHZ. 2021-01-20T02:39:53.15 0.3 undecidable manual P 315 2.7402 38 0.02 0
HL.VLS.HHZ. 2021-01-20T02:39:53.90 0.3 negative manual P 176 2.7933 38 0.03 0
IV.AMUR.HHZ. 2021-01-20T02:39:53.69 0.3 positive manual P 270 2.8266 38 -0.64 0
MN.KEK.HHZ. 2021-01-20T02:39:52.10 1.0 undecidable manual S 199 1.3211 50 1.77 9
OT.OT15.EHZ. 2021-01-20T02:39:50.98 0.3 positive manual P 274 2.6179 38 -0.47 0
IV.NOCI.HHZ. 2021-01-20T02:39:48.96 0.1 positive manual P 267 2.4875 38 -0.68 0
OT.MASS.HHE. 2021-01-20T02:39:48.36 0.3 positive manual P 263 2.4462 38 -0.71 0
OT.TAR1.HHZ. 2021-01-20T02:39:47.18 0.1 positive manual P 260 2.3607 38 -0.71 0
OT.CGL1.HHN. 2021-01-20T02:39:44.62 0.1 positive manual P 262 2.1647 38 -0.56 1
MN.THL.HHN. 2021-01-20T02:39:41.49 0.3 undecidable manual P 137 1.8913 38 0.09 12
IV.MESG.HHZ. 2021-01-20T02:39:41.48 0.3 positive manual P 260 1.9272 38 -0.42 9
IV.SCTE.HHZ. 2021-01-20T02:39:38.30 0.3 positive manual P 239 1.6844 38 -0.25 27
MN.PDG.HHZ. 2021-01-20T02:39:38.97 0.6 undecidable manual P 331 1.6727 38 0.58 17
AC.LSK.HHE. 2021-01-20T02:39:37.50 0.6 undecidable manual S 167 0.8373 50 1.5 28
AC.VLO.HHZ. 2021-01-20T02:39:35.06 0.6 undecidable manual S 233 0.8148 50 -0.27 48
AC.BCI.HHE. 2021-01-20T02:39:34.14 0.6 undecidable manual P 352 1.4155 50 -0.12 33
AC.PHP.HHE. 2021-01-20T02:39:33.30 0.6 undecidable manual S 6 0.7222 50 0.72 42
MN.KEK.HHZ. 2021-01-20T02:39:31.71 0.1 positive manual P 199 1.3211 50 -0.93 59
AC.PUK.HHE. 2021-01-20T02:39:29.42 0.3 negative manual P 343 1.1286 50 0.06 70
AC.SRN.HHE. 2021-01-20T02:39:29.49 0.6 undecidable manual P 194 1.117 50 0.34 44
MN.TIR.HHZ. 2021-01-20T02:39:26.80 1.0 undecidable manual S 316 0.5279 50 -0.02 25
AC.KBN.HHZ. 2021-01-20T02:39:25.60 0.3 undecidable manual S 136 0.4766 50 0.28 71
AC.VLO.HHZ. 2021-01-20T02:39:24.42 0.3 negative manual P 233 0.8148 50 0.44 69
AC.LSK.HHE. 2021-01-20T02:39:23.32 0.3 negative manual P 167 0.8373 50 -1.05 54
AC.PHP.HHE. 2021-01-20T02:39:22.07 0.1 negative manual P 6 0.7222 50 -0.33 94
MN.TIR.HHZ. 2021-01-20T02:39:19.12 0.1 negative manual P 316 0.5279 50 0.05 100
AC.KBN.HHZ. 2021-01-20T02:39:18.03 0.1 negative manual P 136 0.4766 50 -0.18 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.TIR.HHN. ML:0 0.01877539 0.4208 AML other m 2021-01-20T02:39:31.20
MN.TIR.HHE. ML:0 0.018261785 0.88 AML other m 2021-01-20T02:39:35.56
AC.VLO.HHE. ML:0 0.01671191 0.4592 AML other m 2021-01-20T02:39:46.45
AC.VLO.HHN. ML:0 0.02472849 0.7408 AML other m 2021-01-20T02:39:46.74
MN.KEK.HHE. ML:0 0.005163871 0.5008 AML other m 2021-01-20T02:39:57.31
MN.KEK.HHN. ML:0 0.0051593875 0.6192 AML other m 2021-01-20T02:39:57.75
IV.SCTE.HHE. ML:0 0.0032250465 0.4192 AML other m 2021-01-20T02:40:05.66
MN.PDG.HHN. ML:0 0.0034194745 0.96 AML other m 2021-01-20T02:40:06.52
MN.PDG.HNN. ML:0 0.003414936 0.96 AML other m 2021-01-20T02:40:06.52
MN.PDG.HHE. ML:0 0.005015948 0.7808 AML other m 2021-01-20T02:40:07.10
MN.PDG.HNE. ML:0 0.0050507985 0.76 AML other m 2021-01-20T02:40:07.10
IV.SCTE.HHN. ML:0 0.003554566 0.6608 AML other m 2021-01-20T02:40:07.93
IV.SGG.HNE. ML:0 0.0008800571 0.68 AML other m 2021-01-20T02:40:21.93
IV.SGG.HHE. ML:0 0.00086762805 0.7008 AML other m 2021-01-20T02:40:21.59
IV.VAGA.HHE. ML:0 0.00035141245 0.4192 AML other m 2021-01-20T02:40:22.59
IV.VAGA.HNE. ML:0 0.0003419985 0.4208 AML other m 2021-01-20T02:40:22.60
IV.CERA.HNN. ML:0 0.0005639809 0.6608 AML other m 2021-01-20T02:40:24.13
IV.CERA.HHN. ML:0 0.0005719359 0.68 AML other m 2021-01-20T02:40:24.12
IV.TRIV.HNN. ML:0 0.0002677553 0.5392 AML other m 2021-01-20T02:40:24.93
IV.TRIV.HHN. ML:0 0.0002547292 0.5392 AML other m 2021-01-20T02:40:24.93
IV.VAGA.HHN. ML:0 0.0006635329 0.3808 AML other m 2021-01-20T02:40:26.32
IV.VAGA.HNN. ML:0 0.0006473775 0.4 AML other m 2021-01-20T02:40:26.52
IV.SACR.HNE. ML:0 0.00019958655 0.5392 AML other m 2021-01-20T02:41:16.41
IV.VITU.HHN. ML:0 0.0004566877 0.52 AML other m 2021-01-20T02:40:36.23
IV.VITU.HNN. ML:0 0.0004860553 0.52 AML other m 2021-01-20T02:40:36.50
OT.TAR1.HHN. ML:0 0.0014615395 0.5808 AML other m 2021-01-20T02:40:36.94
OT.TAR1.HHE. ML:0 0.001499636 0.5584 AML other m 2021-01-20T02:40:38.58
IV.NOCI.HHE. ML:0 0.001252377 0.5616 AML other m 2021-01-20T02:40:39.81
HL.VLS.HHE. ML:0 0.0008405 0.54 AML other m 2021-01-20T02:40:41.69
IV.MSAG.HHN. ML:0 0.0005032975 0.3216 AML other m 2021-01-20T02:40:44.86
IV.MSAG.HNN. ML:0 0.001234536 0.3216 AML other m 2021-01-20T02:40:44.86
OT.OT13.EHE. ML:0 0.0006042929 0.5008 AML other m 2021-01-20T02:40:44.89
IV.SALB.HHE. ML:0 0.0004858785 0.3392 AML other m 2021-01-20T02:40:45.12
IV.SGRT.HHE. ML:0 0.00049113295 0.52 AML other m 2021-01-20T02:40:46.88
IV.NOCI.HHN. ML:0 0.001284135 0.4992 AML other m 2021-01-20T02:40:46.76
IV.MMN.HHN. ML:0 0.0004768662 0.64 AML other m 2021-01-20T02:40:49.23
CR.STON.BHE. ML:0 0.000796228 0.56 AML other m 2021-01-20T02:40:49.54
OT.OT05.EHE. ML:0 0.00056821355 0.5392 AML other m 2021-01-20T02:40:49.93
IV.SGRT.HHN. ML:0 0.00039229735 0.44 AML other m 2021-01-20T02:40:50.82
IV.APRC.HNE. ML:0 0.00074755175 0.3712 AML other m 2021-01-20T02:40:51.48
IV.APRC.HHE. ML:0 0.00075492235 0.4016 AML other m 2021-01-20T02:40:51.49
IV.MMN.HHE. ML:0 0.0004502634 0.3792 AML other m 2021-01-20T02:40:51.72
MN.CUC.HHN. ML:0 0.00044671545 0.6192 AML other m 2021-01-20T02:40:51.82
MN.CUC.HNN. ML:0 0.00047634135 0.64 AML other m 2021-01-20T02:40:51.82
IV.TREM.HHE. ML:0 0.0004900177 0.88 AML other m 2021-01-20T02:40:52.04
IV.TREM.HNE. ML:0 0.0005842264 0.9712 AML other m 2021-01-20T02:40:52.04
IV.SPS2.HHE. ML:0 0.00013237685 0.44 AML other m 2021-01-20T02:40:53.02
IV.AMUR.HHN. ML:0 0.0006853259 0.56 AML other m 2021-01-20T02:40:53.27
HL.VLS.HHN. ML:0 0.0009525 0.88 AML other m 2021-01-20T02:40:53.48
OT.OT05.EHN. ML:0 0.00040945325 0.5008 AML other m 2021-01-20T02:40:53.38
IV.APRC.HHN. ML:0 0.00067699325 0.4592 AML other m 2021-01-20T02:40:54.43
IV.SIRI.HHE. ML:0 0.00048925325 0.4592 AML other m 2021-01-20T02:40:55.03
IV.SIRI.HNE. ML:0 0.00048556325 0.48 AML other m 2021-01-20T02:40:55.03
IV.ORI.HHE. ML:0 0.0021535785 0.5408 AML other m 2021-01-20T02:40:55.95
IV.PIPA.HHN. ML:0 0.00061251925 1.1408 AML other m 2021-01-20T02:40:56.05
IV.PIPA.HNN. ML:0 0.0006692714 1.1808 AML other m 2021-01-20T02:40:56.06
IV.BULG.HNN. ML:0 0.00061186735 0.5408 AML other m 2021-01-20T02:40:56.64
IV.BULG.HHN. ML:0 0.00061102095 0.5408 AML other m 2021-01-20T02:40:56.64
IV.MIGL.HHN. ML:0 0.00307073 0.6592 AML other m 2021-01-20T02:40:56.47
IV.MGR.HHE. ML:0 0.0004500364 0.4992 AML other m 2021-01-20T02:40:57.60
IV.MGR.HNE. ML:0 0.0004565407 0.4896 AML other m 2021-01-20T02:40:57.86
IV.LADO.EHE. ML:0 0.001410273 0.6192 AML other m 2021-01-20T02:40:57.66
IV.PIPA.HHE. ML:0 0.00056280105 0.6592 AML other m 2021-01-20T02:40:58.03
IV.PIPA.HNE. ML:0 0.0005948869 0.6608 AML other m 2021-01-20T02:40:58.04
MN.CUC.HHE. ML:0 0.00069745645 0.6992 AML other m 2021-01-20T02:40:58.05
MN.CUC.HNE. ML:0 0.00070350185 0.68 AML other m 2021-01-20T02:40:58.06
IV.BULG.HHE. ML:0 0.00044131285 0.6608 AML other m 2021-01-20T02:40:58.57
IV.BULG.HNE. ML:0 0.00043643005 0.6608 AML other m 2021-01-20T02:40:58.57
IV.PLAC.HHN. ML:0 0.00060363785 0.68 AML other m 2021-01-20T02:40:58.60
IV.PLAC.HNE. ML:0 0.00057122575 0.68 AML other m 2021-01-20T02:40:58.60
IV.LADO.EHN. ML:0 0.00074473405 0.6992 AML other m 2021-01-20T02:40:58.74
IV.MGR.HHN. ML:0 0.0003977629 0.56 AML other m 2021-01-20T02:40:58.78
IV.MGR.HNN. ML:0 0.000457325 0.6288 AML other m 2021-01-20T02:40:58.79
CR.STON.BHN. ML:0 0.00076242205 0.56 AML other m 2021-01-20T02:40:59.74
IV.AMUR.HHE. ML:0 0.00064553445 0.4992 AML other m 2021-01-20T02:41:00.82
IV.MELA.HNE. ML:0 0.00062131415 0.4096 AML other m 2021-01-20T02:41:00.67
IV.SALB.HHN. ML:0 0.00056522125 0.7792 AML other m 2021-01-20T02:41:01.11
IV.CRAC.EHE. ML:0 0.002145489 0.64 AML other m 2021-01-20T02:41:01.72
OT.OT13.EHN. ML:0 0.0008343354 0.4816 AML other m 2021-01-20T02:41:02.02
IV.MRVN.HHN. ML:0 0.00056058595 0.6 AML other m 2021-01-20T02:41:02.35
IV.MRVN.HHE. ML:0 0.00055474495 0.5008 AML other m 2021-01-20T02:41:03.01
MN.TIP.HHE. ML:0 0.00023218105 0.6608 AML other m 2021-01-20T02:41:02.82
IV.PLAC.HNN. ML:0 0.0003763835 0.6416 AML other m 2021-01-20T02:41:03.99
IV.PLAC.HHE. ML:0 0.00037760225 0.6416 AML other m 2021-01-20T02:41:03.99
IV.MIGL.HHE. ML:0 0.005120374 0.9792 AML other m 2021-01-20T02:41:03.99
MN.TIP.HNN. ML:0 0.00026149345 0.9792 AML other m 2021-01-20T02:41:05.11
MN.TIP.HHN. ML:0 0.00026149795 1.7808 AML other m 2021-01-20T02:41:04.64
IV.JOPP.HHE. ML:0 0.0002407379 0.4816 AML other m 2021-01-20T02:41:05.71
IV.CRAC.EHN. ML:0 0.0026573755 0.72 AML other m 2021-01-20T02:41:05.56
IV.SOI.EHN. ML:0 0.0002821015 0.7792 AML other m 2021-01-20T02:41:07.82
IV.SPS2.HHN. ML:0 0.0001719645 0.72 AML other m 2021-01-20T02:41:07.97
IV.ACER.HHN. ML:0 0.001415 0.54 AML other m 2021-01-20T02:41:07.74
IV.ACER.HNN. ML:0 0.00134608 0.5184 AML other m 2021-01-20T02:41:07.49
IV.JOPP.HHN. ML:0 0.00017309705 0.56 AML other m 2021-01-20T02:41:08.41
IV.SIRI.HHN. ML:0 0.0003994112 0.72 AML other m 2021-01-20T02:41:09.76
IV.SIRI.HNN. ML:0 0.0003984645 0.72 AML other m 2021-01-20T02:41:09.76
IV.ORI.HHN. ML:0 0.00147932 0.48 AML other m 2021-01-20T02:41:09.88
IV.SOI.EHE. ML:0 0.0003905782 0.7408 AML other m 2021-01-20T02:41:09.69
IV.VITU.HHE. ML:0 0.0005212915 0.5008 AML other m 2021-01-20T02:41:10.93
IV.APRC.HNN. ML:0 0.0008784025 0.8288 AML other m 2021-01-20T02:41:11.63
MN.TIP.HNE. ML:0 0.00025040095 0.6992 AML other m 2021-01-20T02:41:11.10
IV.CELI.HNE. ML:0 0.0003712061 1 AML other m 2021-01-20T02:41:11.84
IV.CELI.HHE. ML:0 0.00036509545 0.96 AML other m 2021-01-20T02:41:11.85
IX.STN3.HHN.02 ML:0 0.0279 0.72 AML other m 2021-01-20T02:41:13.80
IV.MSAG.HHE. ML:0 0.0002013273 0.6208 AML other m 2021-01-20T02:41:14.36
IV.MSAG.HNE. ML:0 0.0004939976 0.6208 AML other m 2021-01-20T02:41:14.36
IV.SLCN.HNN. ML:0 0.000694849 0.5504 AML other m 2021-01-20T02:41:14.17
IV.ACER.HHE. ML:0 0.001981161 0.84 AML other m 2021-01-20T02:41:14.06
IV.ACER.HNE. ML:0 0.001995 0.84 AML other m 2021-01-20T02:41:14.06
IV.VITU.HNE. ML:0 0.0002286261 0.6 AML other m 2021-01-20T02:41:14.85
IV.CELI.HHN. ML:0 0.0003250937 0.84 AML other m 2021-01-20T02:41:15.98
IV.SACR.HHE. ML:0 0.00019193545 0.52 AML other m 2021-01-20T02:41:16.40
IV.CELI.HNN. ML:0 0.00032411395 0.9616 AML other m 2021-01-20T02:41:16.46
IV.TRIV.HHE. ML:0 0.00036223965 0.5808 AML other m 2021-01-20T02:41:17.29
IV.CIGN.HHE. ML:0 0.0001786303 1.2 AML other m 2021-01-20T02:41:31.39
IV.SLCN.HHE. ML:0 0.0009025035 0.5008 AML other m 2021-01-20T02:41:17.29
IV.SLCN.HNE. ML:0 0.00086502175 0.5104 AML other m 2021-01-20T02:41:17.29
IV.MRLC.HNN. ML:0 0.00021287105 1.08 AML other m 2021-01-20T02:41:17.05
IV.MRLC.HHN. ML:0 0.00041738545 0.68 AML other m 2021-01-20T02:41:17.94
IV.SGG.HHN. ML:0 0.0005458631 0.52 AML other m 2021-01-20T02:41:17.86
IV.SGG.HNN. ML:0 0.0005227667 0.5008 AML other m 2021-01-20T02:41:18.12
IV.MELA.HHE. ML:0 0.0006667442 0.4784 AML other m 2021-01-20T02:41:19.44
IV.CDRU.HHN. ML:0 0.0001748894 0.8192 AML other m 2021-01-20T02:41:19.44
IV.MIDA.HHN. ML:0 0.00034380525 0.5008 AML other m 2021-01-20T02:41:20.96
IV.SLCN.HHN. ML:0 0.000643 0.8 AML other m 2021-01-20T02:41:21.04
IV.CIGN.HHN. ML:0 0.00022226625 0.6 AML other m 2021-01-20T02:41:21.14
IV.MIDA.HHE. ML:0 0.00053860335 0.4784 AML other m 2021-01-20T02:41:21.28
IV.MIDA.HNN. ML:0 0.00054518465 0.4784 AML other m 2021-01-20T02:41:21.28
IV.MIDA.HNE. ML:0 0.0003785 0.44 AML other m 2021-01-20T02:41:21.98
IX.STN3.HHE.02 ML:0 0.03955 1.4 AML other m 2021-01-20T02:41:22.17
IV.CDRU.HHE. ML:0 0.0001731842 0.5408 AML other m 2021-01-20T02:41:23.68
IV.TREM.HHN. ML:0 0.000515799 0.56 AML other m 2021-01-20T02:41:23.45
IV.CERA.HHE. ML:0 0.0005578364 0.52 AML other m 2021-01-20T02:41:23.94
IV.PSB1.HNE. ML:0 0.0002603981 0.6304 AML other m 2021-01-20T02:41:25.08
IV.INTR.HNN. ML:0 0.00046972185 0.8384 AML other m 2021-01-20T02:41:25.69
IV.INTR.HHN. ML:0 0.00047037825 0.56 AML other m 2021-01-20T02:41:25.69
IV.CERA.HNE. ML:0 0.00055226715 0.5408 AML other m 2021-01-20T02:41:26.47
IV.MRLC.HHE. ML:0 0.0004701141 0.6608 AML other m 2021-01-20T02:41:20.54
IV.MRLC.HNE. ML:0 0.0002182715 0.6608 AML other m 2021-01-20T02:41:20.54
IV.SNAL.HNN. ML:0 0.0007064543 0.8992 AML other m 2021-01-20T02:41:27.15
IV.SNAL.HHN. ML:0 0.0007150373 0.88 AML other m 2021-01-20T02:41:27.15
IV.TREM.HNN. ML:0 0.0006367924 0.9392 AML other m 2021-01-20T02:41:26.99
IV.INTR.HNE. ML:0 0.00031311125 0.6704 AML other m 2021-01-20T02:41:27.22
IV.SNAL.HHE. ML:0 0.00061819025 1.52 AML other m 2021-01-20T02:41:31.30
IV.MELA.HNN. ML:0 0.0008606412 0.6592 AML other m 2021-01-20T02:41:31.43
IV.MELA.HHN. ML:0 0.0010119165 0.68 AML other m 2021-01-20T02:41:31.43
IV.INTR.HHE. ML:0 0.0002967877 0.48 AML other m 2021-01-20T02:41:31.44
IV.SNAL.HNE. ML:0 0.00064178085 1.4784 AML other m 2021-01-20T02:41:31.29
IV.PSB1.HHN. ML:0 0.00018531215 0.96 AML other m 2021-01-20T02:41:32.11
IV.PSB1.HNN. ML:0 0.0001885809 0.8896 AML other m 2021-01-20T02:41:32.10
IV.PSB1.HHE. ML:0 0.00023213925 0.56 AML other m 2021-01-20T02:41:25.09
IV.SACR.HNN. ML:0 0.00022296815 0.8416 AML other m 2021-01-20T02:41:30.87
IV.SACR.HHN. ML:0 0.0002095052 0.8208 AML other m 2021-01-20T02:41:30.86
MN.BLY.HNE. ML:0 0.00048134375 1.12 AML other m 2021-01-20T02:41:44.34
MN.BLY.HHE. ML:0 0.00046491525 1.1408 AML other m 2021-01-20T02:41:44.35
MN.BLY.HNN. ML:0 0.00057005615 1.28 AML other m 2021-01-20T02:41:45.16
MN.BLY.HHN. ML:0 0.00051408325 1.2192 AML other m 2021-01-20T02:41:44.53
TDMT - Time Domain Moment Tensor

TDMT details

Field Value
Magnitude3.9
Scalar Moment7.44945E+21 dyne-cm
Computed depth20 km
QualityBb
Variance Reduction47.08%
Double Couple57%
CLVD43%
ISO0%
Model usedCIA
Modeautomatic
Statuspreliminary

Moment Tensor Components

Component Value
Mrr3.5547E+21
Mtt-7.9059E+21
Mpp4.3512E+21
Mrt1.7462E+21
Mrp2.1354E+21
Mtp1.7989E+21

Nodal Planes

Name Strike Dip Rake
PN1616935
PN231758155

Focal Mechanism

Focal Mechanism

psmeca (GMT documentation)

20.3763 40.9322 20 61 69 35 317 58 155 7.44945 21 20.8763 41.4322

TDMT references

More info and references

Station Distribution

Station Distribution

TDMT station details

Sta Dist Azi V R zcor
MATE 311.5 265.4 47.37% 130
MESG 216.6 260.7 8.55% 118
MIGL 334.2 265 26.79% 133
KEK 144.1 200.2 73.21% 108
PDG 190.5 331.2 79.28% 114
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms *

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
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 full SEED format Download