Earthquake with magnitude of ML 2.1 on date 15-11-2020 and time 14:59:03 (UTC) in region 8 km E San Giovanni Rotondo (FG)

A magnitude ML 2.1 earthquake occured in region: 8 km E San Giovanni Rotondo (FG), on

  • 15-11-2020 14:59:03 (UTC)
  • 15-11-2020 15:59:03 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.72, 15.82 at 16 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
San Giovanni Rotondo FG 8 27184 27184
Monte Sant'Angelo FG 12 12657 39841
Cagnano Varano FG 13 7330 47171
Manfredonia FG 13 57279 104450
Carpino FG 15 4182 108632
San Marco in Lamis FG 15 13831 122463
Mattinata FG 20 6310 128773
Rignano Garganico FG 20 2117 130890

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km NW of Manfredonia (57279 inhabitants)
36 Km E of San Severo (53905 inhabitants)
36 Km NE of Foggia (151991 inhabitants)
51 Km N of Cerignola (58396 inhabitants)
59 Km NW of Barletta (94814 inhabitants)
68 Km NW of Andria (100440 inhabitants)
70 Km NW of Trani (56217 inhabitants)
78 Km NW of Bisceglie (55422 inhabitants)
87 Km NW of Molfetta (59874 inhabitants)
100 Km NW of Bitonto (55540 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
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 2.1 2020-11-15
14:59:03
41.72 15.82 16 2021-02-26
14:56:13
Bollettino Sismico Italiano INGV 85974131
Reviewed
Rev100
ML 2.1 2020-11-15
14:59:03
41.72 15.8 16 2020-11-15
15:13:07
Sala Sismica INGV-Roma 84750331
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-15 14:59:03 ± 0.1
Latitude 41.72 ± 0.01
Longitude 15.82 ± 0.01
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 85974131

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 590
Semi-minor axis of confidence ellipse (meter) 342
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 37
Circular confidence region, given by single value of horizontal uncertainty (meter) 590
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 88
Number of associated phases, regardless of their use for origin computation 71
Number of defining phases 56
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.31931
Number of stations at which the event was observed 45
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 33
Type of magnitude ML
Reference to an origin 84750331
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-11-15 15:13:07

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 33
Type of magnitude ML
Reference to an origin 85974131
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-02 20:30:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.IMI.HHZ. 2020-11-15T15:00:54.68 3.0 undecidable manual Pg 17.1 0
IV.RIBO.EHZ.01 2020-11-15T15:00:48.71 3.0 undecidable manual Sn -1.29 0
IV.MILZ.HHZ. 2020-11-15T15:00:45.21 3.0 undecidable manual Sg 3.46 0
IV.LPDG.HHZ. 2020-11-15T15:00:43.40 3.0 undecidable manual Pn 0.44 0
IV.NARO.HHZ. 2020-11-15T15:00:35.99 3.0 undecidable manual Sg 3.15 0
XK.GIZZ.HHZ. 2020-11-15T15:00:26.78 3.0 undecidable manual Sg 2.88 0
IV.LADO.EHZ. 2020-11-15T15:00:25.87 3.0 undecidable manual Sg 6.19 0
IV.HMDC.HHZ. 2020-11-15T15:00:17.19 3.0 positive manual Pn -0.14 0
IV.PIPA.HHZ. 2020-11-15T15:00:15.89 3.0 undecidable manual Sg 1.85 0
IV.RONT.HHZ. 2020-11-15T15:00:09.44 3.0 negative manual Pn 3.29 0
IV.IST3.HHZ. 2020-11-15T14:59:55.78 3.0 positive manual Pg 4.12 0
IV.PE3.EHZ. 2020-11-15T14:59:53.01 3.0 undecidable manual Pn -2.16 0
IV.NOCI.HHN. 2020-11-15T14:59:45.80 0.6 undecidable manual S 134 1.3193 92 0.41 36
IV.CDRU.HHE. 2020-11-15T14:59:45.40 0.6 undecidable manual S 198 1.2869 92 0.97 29
IV.MOMA.HHZ. 2020-11-15T14:59:44.78 3.0 negative manual Pn -3.51 0
IX.NSC3.HHZ.02 2020-11-15T14:59:38.00 0.6 undecidable manual S 211 1.0144 93 1.61 22
IV.MRLC.HHE. 2020-11-15T14:59:37.10 0.6 undecidable manual S 195 0.992 93 1.39 25
IV.GIUL.HHZ. 2020-11-15T14:59:36.74 3.0 undecidable manual Pn -1.65 0
IV.AMUR.HHZ. 2020-11-15T14:59:35.10 0.6 undecidable manual S 144 1.0027 93 -0.92 31
OT.OT15.EHZ. 2020-11-15T14:59:35.60 0.6 undecidable manual S 127 1.0018 93 -0.41 38
IV.ACER.HHZ. 2020-11-15T14:59:34.10 0.6 undecidable manual S 174 0.9353 93 0.07 42
IV.SNAL.HNZ. 2020-11-15T14:59:33.50 0.6 undecidable manual S 210 0.9137 93 0.1 42
IV.CAFE.HHE. 2020-11-15T14:59:31.10 0.6 undecidable manual S 212 0.8157 93 0.62 37
IV.VULT.HHZ. 2020-11-15T14:59:29.90 1.0 undecidable manual S 191 0.777 93 0.55 19
IV.PALZ.HHN. 2020-11-15T14:59:29.70 0.6 undecidable manual S 172 0.7806 93 0.25 42
IV.NOCI.HHN. 2020-11-15T14:59:28.14 0.6 undecidable manual P 134 1.3193 92 0.31 37
IV.CDRU.HHE. 2020-11-15T14:59:27.32 0.6 undecidable manual P 198 1.2869 92 0.05 39
IV.MRVN.HHN. 2020-11-15T14:59:26.80 0.3 undecidable manual S 156 0.715 94 -0.72 55
IX.SRN3.HNE.02 2020-11-15T14:59:26.61 0.3 undecidable manual P 193 1.2599 92 -0.21 56
IV.SGTA.HHE. 2020-11-15T14:59:26.50 1.0 undecidable manual S 210 0.6736 94 0.2 22
IV.PTRP.HHZ. 2020-11-15T14:59:26.76 0.3 undecidable manual P 171 1.2096 92 0.81 48
IV.MOCO.HNE. 2020-11-15T14:59:24.90 0.6 undecidable manual S 235 0.6034 95 0.69 38
IX.NSC3.HHZ.02 2020-11-15T14:59:22.15 0.1 undecidable manual P 211 1.0144 93 -0.48 75
OT.OT15.EHZ. 2020-11-15T14:59:22.93 3.0 undecidable manual P 127 1.0018 93 0.52 0
IV.MELA.HHZ. 2020-11-15T14:59:22.30 0.6 undecidable manual S 269 0.5153 96 0.69 39
IV.MRLC.HHE. 2020-11-15T14:59:22.37 0.6 undecidable manual P 195 0.992 93 0.13 41
IV.MCRV.HHN. 2020-11-15T14:59:22.68 0.3 undecidable manual P 208 1.054 92 -0.62 53
IV.CAPA.HHZ. 2020-11-15T14:59:22.40 0.6 undecidable manual S 180 0.5594 95 -0.51 41
IV.ACER.HHZ. 2020-11-15T14:59:21.62 0.1 undecidable manual P 174 0.9353 93 0.35 79
IX.RDM3.HHZ.02 2020-11-15T14:59:21.19 0.6 undecidable manual P 194 0.8678 93 1.08 30
IV.AMUR.HHZ. 2020-11-15T14:59:21.64 0.1 undecidable manual P 144 1.0027 93 -0.78 67
IX.CLT3.HHZ.02 2020-11-15T14:59:20.74 0.6 undecidable manual P 201 0.8714 93 0.56 38
IV.TREM.HHZ. 2020-11-15T14:59:20.30 0.3 undecidable manual S 331 0.4649 96 0.16 68
IV.SNAL.HNZ. 2020-11-15T14:59:20.55 0.1 undecidable manual P 210 0.9137 93 -0.35 79
IV.CAFE.HHE. 2020-11-15T14:59:19.44 0.1 undecidable manual P 212 0.8157 93 0.22 83
IV.VULT.HHZ. 2020-11-15T14:59:19.04 0.1 undecidable manual P 191 0.777 93 0.47 80
IV.PALZ.HHN. 2020-11-15T14:59:18.72 0.1 undecidable manual P 172 0.7806 93 0.09 86
IV.MRVN.HHN. 2020-11-15T14:59:16.83 0.1 undecidable manual P 156 0.715 94 -0.68 74
IV.MOCO.HNE. 2020-11-15T14:59:16.43 0.6 undecidable manual P 235 0.6034 95 0.83 36
IV.SGTA.HHE. 2020-11-15T14:59:16.76 0.3 undecidable manual P 210 0.6736 94 -0.04 67
OT.OT13.EHZ. 2020-11-15T14:59:15.60 0.3 undecidable manual S 59 0.3157 101 -0.15 70
IV.CAPA.HHZ. 2020-11-15T14:59:14.16 0.3 undecidable manual P 180 0.5594 95 -0.69 58
IV.MELA.HHZ. 2020-11-15T14:59:14.46 0.1 undecidable manual P 269 0.5153 96 0.36 86
IV.TREM.HHZ. 2020-11-15T14:59:13.37 0.3 undecidable manual P 331 0.4649 96 0.12 69
IV.APRC.HHZ. 2020-11-15T14:59:12.40 0.3 undecidable manual S 281 0.2086 111 -0.29 70
OT.OT04.EHZ. 2020-11-15T14:59:11.60 0.3 undecidable manual S 271 0.1763 116 -0.22 71
OT.OT06.EHZ. 2020-11-15T14:59:11.00 0.6 undecidable manual S 259 0.1691 117 -0.64 43
IV.MSAG.HNE. 2020-11-15T14:59:10.00 0.3 undecidable manual S 95 0.0692 148 0.58 66
OT.OT07.EHE. 2020-11-15T14:59:10.20 0.1 undecidable manual S 217 0.1205 130 -0.24 96
OT.OT13.EHZ. 2020-11-15T14:59:10.72 0.1 undecidable manual P 59 0.3157 101 0 96
OT.OT05.EHZ. 2020-11-15T14:59:10.80 0.3 undecidable manual S 250 0.1709 117 -0.87 58
OT.OT03.EHE. 2020-11-15T14:59:10.70 0.1 undecidable manual S 268 0.125 128 0.16 96
IV.SGRT.HHZ. 2020-11-15T14:59:09.70 0.6 undecidable manual S 304 0.0665 149 0.32 47
IV.APRC.HHZ. 2020-11-15T14:59:08.81 0.1 undecidable manual P 281 0.2086 111 -0.14 96
OT.OT05.EHZ. 2020-11-15T14:59:07.76 0.1 undecidable manual P 250 0.1709 117 -0.6 86
IV.SGRT.HHZ. 2020-11-15T14:59:07.32 0.1 undecidable manual P 304 0.0665 149 0.28 95
OT.OT06.EHZ. 2020-11-15T14:59:07.78 0.6 undecidable manual P 259 0.1691 117 -0.56 44
OT.OT04.EHZ. 2020-11-15T14:59:07.69 0.6 undecidable manual P 271 0.1763 116 -0.76 40
OT.OT07.EHE. 2020-11-15T14:59:07.53 0.1 undecidable manual P 217 0.1205 130 -0.12 98
IV.MSAG.HNE. 2020-11-15T14:59:07.34 0.1 undecidable manual P 95 0.0692 148 0.28 96
OT.OT03.EHE. 2020-11-15T14:59:07.71 0.1 undecidable manual P 268 0.125 128 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SGRT.HHE. ML:0 0.0008185 0.2 AML other m 2020-11-15T14:59:10.17
IV.SGRT.HHN. ML:0 0.0007945 0.18 AML other m 2020-11-15T14:59:10.17
OT.OT05.EHN. ML:0 0.0003375 0.38 AML other m 2020-11-15T14:59:11.28
OT.OT05.EHE. ML:0 0.000404 0.18 AML other m 2020-11-15T14:59:11.29
IV.APRC.HNE. ML:0 0.00079784725 0.3072 AML other m 2020-11-15T14:59:12.84
IV.APRC.HHE. ML:0 0.0008765 1.02 AML other m 2020-11-15T14:59:12.84
IV.APRC.HHN. ML:0 0.0006838232 0.1408 AML other m 2020-11-15T14:59:12.95
OT.OT13.EHE. ML:0 0.0011616075 0.3456 AML other m 2020-11-15T14:59:16.22
OT.OT13.EHN. ML:0 0.001246994 0.2688 AML other m 2020-11-15T14:59:16.74
IV.TREM.HNN. ML:0 0.00031515925 0.2432 AML other m 2020-11-15T14:59:20.80
IV.TREM.HHN. ML:0 0.0003985 1.42 AML other m 2020-11-15T14:59:20.80
IV.TREM.HHE. ML:0 0.00021285135 0.2304 AML other m 2020-11-15T14:59:20.94
IV.TREM.HNE. ML:0 0.00021896925 0.256 AML other m 2020-11-15T14:59:20.95
IV.CAPA.HHE. ML:0 8.8550935E-5 0.4768 AML other m 2020-11-15T14:59:23.71
IV.MELA.HNN. ML:0 0.0004370201 0.3712 AML other m 2020-11-15T14:59:24.26
IV.MELA.HHE. ML:0 0.0002635 0.3 AML other m 2020-11-15T14:59:24.54
IV.MELA.HHN. ML:0 0.000436 0.3 AML other m 2020-11-15T14:59:24.25
IV.CAPA.HNN. ML:0 6.51577E-5 0.4736 AML other m 2020-11-15T14:59:25.70
IV.MELA.HNE. ML:0 0.0002546385 0.2304 AML other m 2020-11-15T14:59:24.67
IV.CAPA.HHN. ML:0 0.0001438624 0.1792 AML other m 2020-11-15T14:59:25.55
IV.CAPA.HNE. ML:0 5.07591385E-5 0.1408 AML other m 2020-11-15T14:59:25.13
IV.VULT.HNN. ML:0 0.00020291895 0.2432 AML other m 2020-11-15T14:59:32.32
IV.VULT.HHN. ML:0 0.000169 0.36 AML other m 2020-11-15T14:59:33.46
IV.VULT.HNE. ML:0 0.0002206488 0.3072 AML other m 2020-11-15T14:59:35.16
IV.VULT.HHE. ML:0 0.0002045 0.3 AML other m 2020-11-15T14:59:35.16
IV.ACER.HNE. ML:0 0.00025335215 0.448 AML other m 2020-11-15T14:59:35.99
IV.ACER.HHE. ML:0 0.0002055 0.4 AML other m 2020-11-15T14:59:35.77
IV.ACER.HNN. ML:0 0.0001798235 0.512 AML other m 2020-11-15T14:59:35.64
IV.ACER.HHN. ML:0 0.0001345978 0.32 AML other m 2020-11-15T14:59:36.74
IV.AMUR.HHE. ML:0 0.0001115 0.3 AML other m 2020-11-15T14:59:36.79
IV.AMUR.HHN. ML:0 9.02E-5 0.24 AML other m 2020-11-15T14:59:37.39
IV.PTRP.HHE. ML:0 5.6757905E-5 0.576 AML other m 2020-11-15T14:59:46.09
IV.PTRP.HHN. ML:0 5.820577E-5 0.5632 AML other m 2020-11-15T14:59:45.89
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