Earthquake with magnitude of ML 2.9 on date 22-06-2019 and time 05:50:45 (Italy) in region 3 km N Pignola (PZ)

A magnitude ML 2.9 earthquake occured in region: 3 km N Pignola (PZ), on

  • 22-06-2019 03:50:45 (UTC)
  • 22-06-2019 05:50:45 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.6, 15.79 at 17 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
Pignola PZ 3 6962 6962
Potenza PZ 4 67122 74084
Tito PZ 9 7332 81416
Abriola PZ 11 1531 82947
Brindisi Montagna PZ 13 908 83855
Picerno PZ 13 5985 89840
Vaglio Basilicata PZ 13 2047 91887
Satriano di Lucania PZ 14 2374 94261
Avigliano PZ 15 11577 105838
Calvello PZ 15 1948 107786
Anzi PZ 15 1696 109482
Ruoti PZ 16 3579 113061
Sasso di Castalda PZ 16 835 113896
Trivigno PZ 17 678 114574
Pietragalla PZ 18 4160 118734
Baragiano PZ 18 2671 121405
Cancellara PZ 18 1309 122714
Brienza PZ 19 4078 126792

Municipalities with at least 50000 inhabitants

An earthquake occurred to
4 Km SW of Potenza (67122 inhabitants)
68 Km E of Battipaglia (50786 inhabitants)
69 Km W of Matera (60436 inhabitants)
69 Km W of Altamura (70396 inhabitants)
74 Km S of Cerignola (58396 inhabitants)
82 Km SW of Andria (100440 inhabitants)
87 Km E of Salerno (135261 inhabitants)
90 Km SW of Barletta (94814 inhabitants)
90 Km E of Avellino (54857 inhabitants)
92 Km SW of Trani (56217 inhabitants)
92 Km E of Cava de' Tirreni (53659 inhabitants)
93 Km SW of Bisceglie (55422 inhabitants)
95 Km SW of Bitonto (55540 inhabitants)
96 Km SW of Molfetta (59874 inhabitants)
98 Km S of Foggia (151991 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 past 72 hours (3 days) from the time this page has been generated. 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 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
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
Rev 1000 ML 2.9 2019-06-22
03:50:45
40.6 15.79 17 2019-11-13
14:30:56
Bollettino Sismico Italiano INGV 71105611
Rev 100 ML 2.9 2019-06-22
03:50:45
40.61 15.81 16 2019-06-22
04:08:52
Sala Sismica INGV-Roma 69779091
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-22 03:50:45 ± 0.08
Latitude 40.60 ± 0.00
Longitude 15.79 ± 0.01
Depth (km) 17 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71105611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 506
Semi-minor axis of confidence ellipse (meter) 172
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 125
Circular confidence region, given by single value of horizontal uncertainty (meter) 510
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 51
Number of associated phases, regardless of their use for origin computation 45
Number of defining phases 45
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 2.53789
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 30
Magnitudes information

ML:2.9

Field Value
Value 2.9
Uncertainty 0.3
Num. used stations 82
Type of magnitude ML
Reference to an origin 71105611
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-09-03 10:26:20

ML:2.9

Field Value
Value 2.9
Uncertainty 0.3
Num. used stations 84
Type of magnitude ML
Reference to an origin 69779091
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-22 04:08:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SOI.EHZ. 2019-06-22T03:51:27.44 0.6 undecidable manual P 175 2.5379 54 0.78 13
IV.MSRU.HHZ. 2019-06-22T03:51:24.32 0.6 undecidable manual P 185 2.349 54 0.27 19
MN.CEL.HHZ. 2019-06-22T03:51:24.55 0.3 undecidable manual P 178 2.3436 54 0.56 27
IV.SGRT.HHZ. 2019-06-22T03:51:23.20 0.6 undecidable manual S 358 1.1502 93 1.11 29
IV.MESG.HHE. 2019-06-22T03:51:13.77 0.3 undecidable manual P 90 1.5657 54 0.53 48
IV.LTRZ.EHZ. 2019-06-22T03:51:12.20 0.3 undecidable manual S 90 0.7833 95 0.95 50
IV.SPS2.HHZ. 2019-06-22T03:51:10.80 0.6 undecidable manual P 162 1.3787 92 0.25 37
GE.MATE.HHZ. 2019-06-22T03:51:09.27 0.3 undecidable manual S 86 0.6979 95 0.55 60
IV.MELA.HHZ. 2019-06-22T03:51:08.05 0.6 undecidable manual P 336 1.2078 93 0.43 38
IV.AMUR.HHZ. 2019-06-22T03:51:08.59 0.6 undecidable manual S 64 0.6889 95 0.13 45
IV.SGRT.HHZ. 2019-06-22T03:51:06.43 0.6 undecidable manual P 358 1.1502 93 -0.2 40
IV.APRC.HHZ. 2019-06-22T03:51:06.87 0.6 undecidable manual P 351 1.1664 93 -0.05 41
IV.NOCI.HHZ. 2019-06-22T03:51:04.22 0.6 undecidable manual P 79 0.9857 93 0.39 40
IV.MIGL.HHZ. 2019-06-22T03:51:03.00 0.6 undecidable manual S 90 0.4964 98 0.2 46
IV.SALB.HHZ. 2019-06-22T03:51:00.46 0.6 undecidable manual P 149 0.8427 94 -0.93 34
IV.ORI.HHE. 2019-06-22T03:51:00.00 0.1 undecidable manual P 137 0.7491 95 0.2 88
IV.SIRI.HHZ. 2019-06-22T03:51:00.33 0.6 undecidable manual S 172 0.4263 100 -0.41 45
IV.CDRU.HHZ. 2019-06-22T03:50:59.28 0.6 undecidable manual S 253 0.384 101 -0.22 47
IV.VULT.HHZ. 2019-06-22T03:50:59.32 0.3 undecidable manual S 340 0.3732 102 0.12 73
IV.LTRZ.EHZ. 2019-06-22T03:50:59.82 0.6 undecidable manual P 90 0.7833 95 -0.56 40
IV.AMUR.HHZ. 2019-06-22T03:50:58.15 0.6 undecidable manual P 64 0.6889 95 -0.61 40
IV.PALZ.HHZ. 2019-06-22T03:50:58.64 0.3 undecidable manual S 21 0.3642 102 -0.29 70
GE.MATE.HHZ. 2019-06-22T03:50:58.10 0.3 undecidable manual P 86 0.6979 95 -0.81 55
IV.SGTA.HHZ. 2019-06-22T03:50:57.27 0.6 undecidable manual P 329 0.6187 96 -0.3 44
IV.BULG.HHZ. 2019-06-22T03:50:57.35 0.6 undecidable manual P 211 0.6106 96 -0.09 46
IV.CRAC.EHZ. 2019-06-22T03:50:56.09 0.6 undecidable manual P 114 0.5405 97 -0.16 46
IV.SLCN.HHZ. 2019-06-22T03:50:56.03 0.3 undecidable manual S 209 0.2437 111 0.52 68
IV.MCEL.HHZ. 2019-06-22T03:50:56.53 0.3 undecidable manual S 178 0.2797 107 0.03 75
IV.SNAL.HHZ. 2019-06-22T03:50:56.43 0.6 undecidable manual P 306 0.5423 97 0.16 47
IV.MIGL.HHZ. 2019-06-22T03:50:55.04 0.3 undecidable manual P 90 0.4964 98 -0.46 66
IV.PTRP.HHZ. 2019-06-22T03:50:55.13 0.6 undecidable manual S 112 0.2239 113 0.16 49
IV.ACER.HHZ. 2019-06-22T03:50:54.94 0.3 undecidable manual S 33 0.2176 114 0.17 73
IV.VULT.HHZ. 2019-06-22T03:50:53.40 0.1 positive manual P 340 0.3732 102 -0.02 98
IV.CDRU.HHZ. 2019-06-22T03:50:53.42 0.3 undecidable manual P 253 0.384 101 -0.17 71
IX.STN3.HNZ.02 2019-06-22T03:50:53.22 0.6 undecidable manual S 0.44 46
IV.SIRI.HHZ. 2019-06-22T03:50:53.77 0.1 positive manual P 172 0.4263 100 -0.54 86
IV.PALZ.HHZ. 2019-06-22T03:50:52.98 0.1 positive manual P 21 0.3642 102 -0.28 93
IV.MRLC.HHZ. 2019-06-22T03:50:52.00 0.6 undecidable manual P 304 0.2716 108 0.26 48
IV.MCEL.HHZ. 2019-06-22T03:50:51.63 0.1 positive manual P 178 0.2797 107 -0.23 96
IV.PTRP.HHZ. 2019-06-22T03:50:51.07 0.1 undecidable manual P 112 0.2239 113 0.1 99
IV.SLCN.HHZ. 2019-06-22T03:50:51.42 0.1 undecidable manual P 209 0.2437 111 0.13 99
IV.ACER.HHZ. 2019-06-22T03:50:50.78 0.1 positive manual P 33 0.2176 114 -0.08 100
IV.PZUN.HNZ. 2019-06-22T03:50:50.84 0.3 undecidable manual S 20 0.0441 161 -0.31 75
IX.STN3.HNZ.02 2019-06-22T03:50:49.83 0.1 undecidable manual P 0.06 100
IV.PZUN.HNZ. 2019-06-22T03:50:48.35 0.1 undecidable manual P 20 0.0441 161 -0.42 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PZUN.HHN. ML:3.6 0.03634725 0.2816 AML other m 2019-06-22T03:50:51.49
IV.PZUN.HNN. ML:3.5 0.032191515 0.2688 AML other m 2019-06-22T03:50:51.51
IV.PZUN.HHE. ML:3.7 0.047437915 0.24 AML other m 2019-06-22T03:50:51.60
IV.PZUN.HNE. ML:3.7 0.048132565 0.2304 AML other m 2019-06-22T03:50:51.61
IV.ACER.HNN. ML:3.5 0.01650116 0.1984 AML other m 2019-06-22T03:50:55.82
IV.ACER.HHN. ML:3.5 0.017715025 0.2208 AML other m 2019-06-22T03:50:55.81
IV.ACER.HNE. ML:3.7 0.0269666 1.6608 AML other m 2019-06-22T03:50:56.00
IV.ACER.HHE. ML:3.7 0.02905575 1.6416 AML other m 2019-06-22T03:50:56.00
IX.STN3.HHE.02 ML:4.9 0.5462134 0.496 AML other m 2019-06-22T03:50:57.62
IX.STN3.HHN.02 ML:5 0.6765152 0.416 AML other m 2019-06-22T03:50:58.23
IV.MCEL.HNE. ML:2.7 0.002235565 0.1792 AML other m 2019-06-22T03:50:58.08
IV.MCEL.HHE. ML:2.8 0.002385915 0.1792 AML other m 2019-06-22T03:50:58.08
IV.SLCN.HHN. ML:3 0.004534338 0.3808 AML other m 2019-06-22T03:50:58.77
IV.SLCN.HNN. ML:2.9 0.003909466 0.3584 AML other m 2019-06-22T03:50:58.78
IV.VULT.HHE. ML:3 0.0030632225 0.16 AML other m 2019-06-22T03:50:59.68
IV.VULT.HNE. ML:3 0.002839543 0.16 AML other m 2019-06-22T03:50:59.68
IV.MRLC.HHE. ML:2.6 0.001789877 0.5024 AML other m 2019-06-22T03:51:00.48
IV.MRLC.HNE. ML:2.3 0.0008031064 0.5024 AML other m 2019-06-22T03:51:00.48
IV.PTRP.HHN. ML:2.8 0.0030264925 1.6416 AML other m 2019-06-22T03:51:00.05
IV.CDRU.HHE. ML:2.6 0.001367962 0.2016 AML other m 2019-06-22T03:51:01.13
IV.CDRU.HHN. ML:2.4 0.00078466105 0.24 AML other m 2019-06-22T03:51:01.49
IV.MRLC.HNN. ML:2.3 0.0008352235 0.3584 AML other m 2019-06-22T03:51:02.15
IV.MCEL.HHN. ML:2.8 0.002564925 0.3616 AML other m 2019-06-22T03:51:02.28
IV.MCEL.HNN. ML:2.8 0.002467706 0.3424 AML other m 2019-06-22T03:51:02.29
IV.MRLC.HHN. ML:2.6 0.001687173 0.3584 AML other m 2019-06-22T03:51:02.15
IV.SLCN.HNE. ML:3 0.0043792605 0.3296 AML other m 2019-06-22T03:51:02.75
IV.SLCN.HHE. ML:3 0.005022168 0.32 AML other m 2019-06-22T03:51:02.75
IV.SIRI.HNN. ML:2.8 0.001816962 1.8016 AML other m 2019-06-22T03:51:04.98
IV.SIRI.HHN. ML:2.8 0.001912762 1.8016 AML other m 2019-06-22T03:51:04.98
IV.SIRI.HHE. ML:2.8 0.001818811 0.2592 AML other m 2019-06-22T03:51:04.32
IV.SIRI.HNE. ML:2.8 0.001735075 0.2592 AML other m 2019-06-22T03:51:04.32
IV.VULT.HNN. ML:3 0.002971055 0.3488 AML other m 2019-06-22T03:51:04.57
IV.VULT.HHN. ML:3 0.003112164 0.3392 AML other m 2019-06-22T03:51:04.57
IV.PTRP.HHE. ML:2.8 0.002901824 0.4992 AML other m 2019-06-22T03:51:04.37
IV.MIGL.HHE. ML:3.3 0.004791137 0.24 AML other m 2019-06-22T03:51:04.68
IV.PALZ.HHE. ML:3.1 0.0040231325 0.3424 AML other m 2019-06-22T03:51:04.84
IV.PALZ.HHN. ML:3 0.003289733 0.4416 AML other m 2019-06-22T03:51:07.72
IV.CRAC.EHN. ML:3.2 0.00340116 0.2624 AML other m 2019-06-22T03:51:07.84
IV.MIGL.HHN. ML:3.6 0.008104838 0.2208 AML other m 2019-06-22T03:51:07.81
IV.CRAC.EHE. ML:3.4 0.0046625415 0.2176 AML other m 2019-06-22T03:51:08.14
IV.SNAL.HNE. ML:2.4 0.00056371675 0.4608 AML other m 2019-06-22T03:51:08.82
IV.SGTA.HHN. ML:2.5 0.0005356088 0.3808 AML other m 2019-06-22T03:51:10.08
IV.AMUR.HHE. ML:3 0.0013890765 0.4576 AML other m 2019-06-22T03:51:10.58
IV.AMUR.HHN. ML:3 0.001422083 1.5584 AML other m 2019-06-22T03:51:10.98
GE.MATE.HHN. ML:3.3 0.002796575 0.24 AML other m 2019-06-22T03:51:11.48
GE.MATE.HHE. ML:3 0.00153805 0.2016 AML other m 2019-06-22T03:51:11.55
IV.SGTA.HNN. ML:2.5 0.0005919211 1.3984 AML other m 2019-06-22T03:51:13.30
IV.LTRZ.EHE. ML:2.9 0.00092895235 0.1376 AML other m 2019-06-22T03:51:13.32
IV.BULG.HHN. ML:3 0.0018873405 0.2592 AML other m 2019-06-22T03:51:13.74
IV.BULG.HNN. ML:3 0.0017964355 0.2784 AML other m 2019-06-22T03:51:13.74
IV.LTRZ.HNN. ML:2.9 0.00108983505 0.3392 AML other m 2019-06-22T03:51:14.17
IV.LTRZ.HNE. ML:2.9 0.0010066729 0.32 AML other m 2019-06-22T03:51:14.35
IV.SNAL.HNN. ML:2.4 0.00057581925 0.7392 AML other m 2019-06-22T03:51:14.53
IV.SNAL.HHN. ML:2.5 0.0006944843 0.96 AML other m 2019-06-22T03:51:14.64
IV.SGTA.HHE. ML:2.9 0.0013258035 0.4608 AML other m 2019-06-22T03:51:14.65
IV.SGTA.HNE. ML:2.9 0.001300164 0.448 AML other m 2019-06-22T03:51:14.67
IV.SALB.HHE. ML:2.6 0.00046087695 0.2176 AML other m 2019-06-22T03:51:17.26
IV.BULG.HHE. ML:2.6 0.0006998567 1.5808 AML other m 2019-06-22T03:51:19.86
IV.BULG.HNE. ML:2.6 0.000664871 1.6 AML other m 2019-06-22T03:51:19.87
IV.NOCI.HHN. ML:3.3 0.0018203315 0.2976 AML other m 2019-06-22T03:51:19.65
IV.NOCI.HHE. ML:3.1 0.00106940235 0.16 AML other m 2019-06-22T03:51:19.83
IV.SNAL.HHE. ML:2.5 0.0006330092 1.36 AML other m 2019-06-22T03:51:23.97
IV.SALB.HHN. ML:2.7 0.00053530565 1.7216 AML other m 2019-06-22T03:51:24.01
IV.SGRT.HHE. ML:3.2 0.00106504945 1.4816 AML other m 2019-06-22T03:51:24.17
OT.TAR1.HHN. ML:2.9 0.00055238285 0.1824 AML other m 2019-06-22T03:51:26.27
OT.TAR1.HHE. ML:2.9 0.0005329075 0.24 AML other m 2019-06-22T03:51:26.69
IV.APRC.HHN. ML:3.1 0.00091043535 0.3008 AML other m 2019-06-22T03:51:28.83
IV.SGRT.HHN. ML:3.2 0.00098728625 0.3392 AML other m 2019-06-22T03:51:28.59
IV.APRC.HNE. ML:3.1 0.0008161173 0.2528 AML other m 2019-06-22T03:51:31.29
IV.APRC.HHE. ML:3.1 0.0008006347 0.24 AML other m 2019-06-22T03:51:31.30
IV.APRC.HNN. ML:3.1 0.0009090738 1.2096 AML other m 2019-06-22T03:51:31.30
IV.MELA.HHE. ML:3 0.00066496095 0.5408 AML other m 2019-06-22T03:51:32.58
IV.MELA.HNE. ML:3 0.00066987605 0.5504 AML other m 2019-06-22T03:51:32.59
IV.MELA.HNN. ML:3 0.00063231575 1.5488 AML other m 2019-06-22T03:51:34.18
IV.MELA.HHN. ML:3 0.0006548141 1.5584 AML other m 2019-06-22T03:51:34.18
IV.SPS2.HHN. ML:2.3 9.754911E-5 0.72 AML other m 2019-06-22T03:51:39.72
IV.SPS2.HHE. ML:2.3 9.268833E-5 0.32 AML other m 2019-06-22T03:51:39.79
IV.MSRU.HHN. ML:2.9 0.0001280694 0.4384 AML other m 2019-06-22T03:52:02.44
IV.MSRU.HHE. ML:2.9 0.00012430996 1.5424 AML other m 2019-06-22T03:52:04.03
MN.CEL.HHE. ML:2.5 5.439324E-5 1.4784 AML other m 2019-06-22T03:52:04.76
IV.SOI.EHN. ML:2.6 5.1842865E-5 0.8992 AML other m 2019-06-22T03:52:08.38
MN.CEL.HHN. ML:2.6 6.293118E-5 0.64 AML other m 2019-06-22T03:52:09.31
MN.CEL.HNN. ML:2.7 8.27181E-5 0.6592 AML other m 2019-06-22T03:52:09.63
IV.SOI.EHE. ML:2.5 4.4953285E-5 0.5792 AML other m 2019-06-22T03:52:10.55
TDMT - Time Domain Moment Tensor
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