Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 08-11-2019 and time 07:27:26 (Italy) in region Costa Marchigiana Anconetana (Ancona)

A magnitude ML 2.5 earthquake occured in region: Costa Marchigiana Anconetana (Ancona), on

  • 08-11-2019 06:27:26 (UTC)
  • 08-11-2019 07:27:26 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.5290, 13.7450 at 7 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Numana AN 10 3775 3775
Sirolo AN 10 4051 7826
Porto Recanati MC 13 12531 20357
Loreto AN 15 12814 33171
Camerano AN 15 7322 40493
Castelfidardo AN 18 18733 59226

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km E of Ancona (100861 inhabitants)
68 Km SE of Fano (60888 inhabitants)
79 Km SE of Pesaro (94582 inhabitants)
97 Km N of Teramo (54892 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 2.5 2019-11-08
06:27:26		 43.5293 13.7453 7 2020-02-28
16:42:15		 Bollettino Sismico Italiano INGV 74766631
Reviewed
Rev100 		ML 2.5 2019-11-08
06:27:25		 43.53 13.7887 8 2019-11-08
06:46:49		 Sala Sismica INGV-Roma 73727321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-08 06:27:26 ± 0.28
Latitude 43.5293 ± 0.0099
Longitude 13.7453 ± 0.0186
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 74766631

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1629
Semi-minor axis of confidence ellipse (meter) 445
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 61
Circular confidence region, given by single value of horizontal uncertainty (meter) 1630.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 227
Number of associated phases, regardless of their use for origin computation 56
Number of defining phases 56
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.53
Epicentral distance of station closest to the epicenter (degree) 0.10612
Epicentral distance of station farthest from the epicenter (degree) 1.52165
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 33
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 49
Type of magnitude ML
Reference to an origin 73727321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-08 06:46:49

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 49
Type of magnitude ML
Reference to an origin 74766631
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-01-11 17:13:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GIGS.HHZ. 2019-11-08T06:28:03.34 0.6 undecidable manual S 187 120.1908 50 1.52 23
IV.RM33.EHZ. 2019-11-08T06:28:03.63 0.6 undecidable manual S 201 121.0899 50 1.57 22
IV.PIEI.HHZ. 2019-11-08T06:27:56.57 0.6 undecidable manual S 271 97.3248 50 0.85 34
IV.NRCA.HHZ. 2019-11-08T06:27:54.37 0.6 undecidable manual S 214 92.5407 50 -0.07 43
IV.INTR.HHZ. 2019-11-08T06:27:54.45 0.3 undecidable manual P 176 168.9087 50 0.09 52
IV.CESI.HHZ. 2019-11-08T06:27:54.34 0.6 undecidable manual S 230 89.4438 50 0.74 36
IV.MMO1.EHZ. 2019-11-08T06:27:52.08 0.6 undecidable manual S 206 77.6667 50 1.62 23
IV.FIAM.HHZ. 2019-11-08T06:27:52.36 0.3 undecidable manual P 200 148.9398 50 1.07 41
IV.MC2.EHZ. 2019-11-08T06:27:51.80 0.6 undecidable manual S 213 81.9513 50 0.18 43
IV.VCEL.EHZ. 2019-11-08T06:27:49.05 0.1 undecidable manual P 176 126.0738 50 1.28 52
IV.ARRO.EHZ. 2019-11-08T06:27:49.38 0.3 undecidable manual P 217 131.9679 50 0.71 50
IV.COR1.EHZ. 2019-11-08T06:27:48.50 0.6 undecidable manual S 281 60.8946 50 2.5 10
IV.SNTG.HHZ. 2019-11-08T06:27:48.60 0.6 undecidable manual S 245 71.6727 50 -0.26 43
IV.CSP1.EHZ. 2019-11-08T06:27:48.09 0.6 undecidable manual S 222 65.2902 50 0.93 35
IV.MF5.EHZ. 2019-11-08T06:27:47.41 0.6 undecidable manual S 201 64.3911 50 0.5 41
IV.GIGS.HHZ. 2019-11-08T06:27:46.81 0.3 undecidable manual P 187 120.1908 50 -0.05 61
IV.RM33.EHZ. 2019-11-08T06:27:46.14 0.1 undecidable manual P 201 121.0899 50 -0.86 64
IV.ARVD.HHZ. 2019-11-08T06:27:46.61 0.6 undecidable manual S 267 64.7907 50 -0.41 42
IV.CAMP.HHZ. 2019-11-08T06:27:45.52 0.3 undecidable manual P 194 113.4975 50 -0.31 59
IV.MNTT.EHE. 2019-11-08T06:27:45.07 0.6 undecidable manual S 193 53.2023 50 1.13 32
IV.EL6.EHZ. 2019-11-08T06:27:44.57 0.6 undecidable manual S 247 56.3991 50 -0.22 45
IV.SAP2.EHZ. 2019-11-08T06:27:44.97 0.6 undecidable manual S 210 55.5 50 0.41 43
IV.PE3.EHZ. 2019-11-08T06:27:44.71 0.1 undecidable manual P 281 102.0201 50 0.66 73
IV.SENI.EHZ. 2019-11-08T06:27:43.44 0.6 undecidable manual S 296 45.5211 50 1.55 26
IV.PIEI.HHZ. 2019-11-08T06:27:43.50 0.3 undecidable manual P 271 97.3248 50 0.16 63
IV.TRTR.HHE. 2019-11-08T06:27:42.26 0.3 undecidable manual P 170 81.1521 50 1.42 39
IV.PESA.HHE. 2019-11-08T06:27:42.12 0.3 undecidable manual P 303 85.7475 50 0.57 58
IV.NRCA.HHZ. 2019-11-08T06:27:41.62 0.1 undecidable manual P 214 92.5407 50 -0.98 64
IV.CING.HNZ. 2019-11-08T06:27:41.73 0.6 undecidable manual S 249 47.4192 50 -0.67 40
IV.CESI.HHZ. 2019-11-08T06:27:41.46 0.1 undecidable manual P 230 89.4438 50 -0.65 74
IV.MC2.EHZ. 2019-11-08T06:27:40.13 0.1 undecidable manual P 213 81.9513 50 -0.84 70
IV.TRE1.HNZ. 2019-11-08T06:27:40.67 0.6 undecidable manual S 235 42.4242 50 -0.39 44
IV.CADA.HNZ. 2019-11-08T06:27:39.75 0.6 undecidable manual S 178 37.2294 101 0.18 47
IV.FDMO.HHZ. 2019-11-08T06:27:39.16 0.1 undecidable manual P 224 76.2681 50 -0.92 68
IV.OFFI.HHZ. 2019-11-08T06:27:39.38 0.3 undecidable manual P 184 66.0894 50 0.86 54
IV.MMO1.EHZ. 2019-11-08T06:27:39.39 0.3 undecidable manual P 206 77.6667 50 -0.91 51
IV.SNTG.HHZ. 2019-11-08T06:27:38.57 0.1 undecidable manual P 245 71.6727 50 -0.81 72
IV.COR1.EHZ. 2019-11-08T06:27:38.36 0.3 undecidable manual P 281 60.8946 50 0.63 59
IV.ARVD.HHZ. 2019-11-08T06:27:38.00 0.1 undecidable manual P 267 64.7907 50 -0.31 86
IV.CSP1.EHZ. 2019-11-08T06:27:37.50 0.1 undecidable manual P 222 65.2902 50 -0.89 70
IV.MF5.EHZ. 2019-11-08T06:27:37.77 0.1 undecidable manual P 201 64.3911 50 -0.48 83
IV.SAP2.EHZ. 2019-11-08T06:27:36.31 0.1 undecidable manual P 210 55.5 50 -0.58 82
IV.MNTT.EHE. 2019-11-08T06:27:36.62 0.6 undecidable manual P 193 53.2023 50 0.08 46
IV.EL6.EHZ. 2019-11-08T06:27:36.21 0.3 undecidable manual P 247 56.3991 50 -0.82 56
IV.CIMA.HNZ. 2019-11-08T06:27:36.60 0.3 undecidable manual S 194 25.5522 106 0.96 55
IV.SENI.EHZ. 2019-11-08T06:27:35.68 0.3 undecidable manual P 296 45.5211 50 0.33 67
IV.TRE1.HNZ. 2019-11-08T06:27:34.13 0.1 undecidable manual P 235 42.4242 50 -0.74 78
IV.CING.HNZ. 2019-11-08T06:27:34.83 0.1 undecidable manual P 249 47.4192 50 -0.82 75
IV.PCRO.HNZ. 2019-11-08T06:27:34.14 0.3 undecidable manual S 297 19.1697 111 0.6 65
IV.PP3.EHZ. 2019-11-08T06:27:33.82 0.1 undecidable manual S 213 20.0688 110 0.01 100
IV.CADA.HNZ. 2019-11-08T06:27:33.74 0.3 undecidable manual P 178 37.2294 101 -0.27 69
IV.AOI.HHZ. 2019-11-08T06:27:31.38 0.3 undecidable manual S 281 11.7771 122 0.18 73
IV.CIMA.HNZ. 2019-11-08T06:27:31.84 0.3 undecidable manual P 194 25.5522 106 0.09 73
IV.PCRO.HNZ. 2019-11-08T06:27:30.71 0.1 undecidable manual P 297 19.1697 111 0.18 96
IV.PP3.EHZ. 2019-11-08T06:27:30.34 0.1 undecidable manual P 213 20.0688 110 -0.35 93
IV.AOI.HHZ. 2019-11-08T06:27:29.24 0.1 undecidable manual P 281 11.7771 122 0.06 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.AOI.HHN. ML:2.7 0.00604 1.66 AML other m 2019-11-08T06:27:31.89
IV.AOI.HHE. ML:2.9 0.011349999999999999 0.36 AML other m 2019-11-08T06:27:31.94
IV.CIMA.HNN. ML:3.2 0.0104 1.52 AML other m 2019-11-08T06:27:36.02
IV.CIMA.HNE. ML:3.5 0.018449999999999998 1.54 AML other m 2019-11-08T06:27:37.77
IV.SENI.EHN. ML:2.2 0.0005064999999999999 0.66 AML other m 2019-11-08T06:27:44.08
IV.SENI.HNE. ML:3.0 0.0029500000000000004 0.24 AML other m 2019-11-08T06:27:44.49
IV.EL6.EHE. ML:2.4 0.0005805000000000001 1.78 AML other m 2019-11-08T06:27:47.96
IV.EL6.EHN. ML:2.4 0.0005845000000000001 0.2 AML other m 2019-11-08T06:27:47.18
IV.SAP2.EHE. ML:2.4 0.000679 0.64 AML other m 2019-11-08T06:27:47.32
IV.MF5.EHE. ML:2.4 0.0005405 0.78 AML other m 2019-11-08T06:27:47.70
IV.SENI.EHE. ML:2.3 0.000669 0.92 AML other m 2019-11-08T06:27:47.75
IV.ARVD.HHN. ML:2.0 0.00020250000000000002 0.46 AML other m 2019-11-08T06:27:48.39
IV.SAP2.EHN. ML:3.2 0.003974999999999999 1.3 AML other m 2019-11-08T06:27:48.94
IV.COR1.EHE. ML:2.3 0.00040100000000000004 0.4 AML other m 2019-11-08T06:27:49.32
IV.ARVD.HHE. ML:2.0 0.0001835 0.56 AML other m 2019-11-08T06:27:49.51
IV.COR1.EHN. ML:2.4 0.0005015000000000001 0.66 AML other m 2019-11-08T06:27:50.29
IV.SNTG.HHN. ML:2.2 0.000248 0.76 AML other m 2019-11-08T06:27:51.47
IV.CSP1.EHE. ML:2.2 0.000313 1.42 AML other m 2019-11-08T06:27:51.89
IV.MF5.EHN. ML:2.5 0.000633 0.42 AML other m 2019-11-08T06:27:51.89
IV.SNTG.HHE. ML:2.0 0.000178 0.64 AML other m 2019-11-08T06:27:51.41
IV.FDMO.HHE. ML:2.3 0.000316 0.18 AML other m 2019-11-08T06:27:52.66
IV.FDMO.HHN. ML:2.2 0.00023999999999999998 0.52 AML other m 2019-11-08T06:27:53.34
IV.CSP1.EHN. ML:2.3 0.000402 0.42 AML other m 2019-11-08T06:27:53.46
IV.CESI.HNN. ML:2.4 0.00032950000000000004 0.32 AML other m 2019-11-08T06:27:56.41
IV.CESI.HHN. ML:2.4 0.0002875 0.62 AML other m 2019-11-08T06:27:56.41
IV.NRCA.HNE. ML:2.8 0.0006785000000000001 0.16 AML other m 2019-11-08T06:27:56.44
IV.NRCA.HHE. ML:2.8 0.000726 0.98 AML other m 2019-11-08T06:27:56.44
IV.OFFI.HHE. ML:2.6 0.000812 0.3 AML other m 2019-11-08T06:27:57.57
IV.NRCA.HHN. ML:2.7 0.0006105 0.9 AML other m 2019-11-08T06:27:58.57
IV.NRCA.HNN. ML:2.8 0.000672 0.88 AML other m 2019-11-08T06:27:58.56
IV.PIEI.HHE. ML:2.3 0.000221 1.7 AML other m 2019-11-08T06:27:58.85
IV.OFFI.HHN. ML:2.8 0.0011166591500000001 1.4208 AML other m 2019-11-08T06:28:01.05
IV.PIEI.HHN. ML:2.1 0.000129 0.24 AML other m 2019-11-08T06:28:01.35
IV.PE3.EHN. ML:3.0 0.00107 0.38 AML other m 2019-11-08T06:28:01.53
IV.CESI.HNE. ML:2.4 0.0003165 1.26 AML other m 2019-11-08T06:28:02.76
IV.CESI.HHE. ML:2.3 0.0002325 1.24 AML other m 2019-11-08T06:28:02.76
IV.PE3.EHE. ML:3.2 0.00172 0.44 AML other m 2019-11-08T06:28:02.14
IV.CAMP.HHN. ML:2.4 0.0002165 0.76 AML other m 2019-11-08T06:28:05.47
IV.CAMP.HHE. ML:2.2 0.00014299999999999998 0.78 AML other m 2019-11-08T06:28:05.56
IV.RM33.HNN. ML:2.7 0.00035850000000000004 1.12 AML other m 2019-11-08T06:28:07.83
IV.RM33.EHN. ML:2.7 0.0003805 1.12 AML other m 2019-11-08T06:28:07.84
IV.RM33.HNE. ML:2.7 0.0003485 0.74 AML other m 2019-11-08T06:28:08.16
IV.RM33.EHE. ML:2.7 0.000376 0.76 AML other m 2019-11-08T06:28:08.54
IV.GIGS.HHN. ML:2.0 0.0000746 0.5 AML other m 2019-11-08T06:28:08.97
IV.VCEL.EHE. ML:2.7 0.00031599999999999993 0.5 AML other m 2019-11-08T06:28:14.64
IV.FIAM.HHE. ML:2.2 0.00008145 0.64 AML other m 2019-11-08T06:28:14.36
IV.GIGS.HHE. ML:1.8 0.00005115 0.82 AML other m 2019-11-08T06:28:14.58
IV.INTR.HHN. ML:2.7 0.0001875 1.44 AML other m 2019-11-08T06:28:20.79
IV.INTR.HHE. ML:2.6 0.000144 1.5 AML other m 2019-11-08T06:28:29.91
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