Earthquake with magnitude of ML 2.3 on date 21-07-2022 and time 09:01:27 (UTC) in region Costa Marchigiana Picena (Ascoli Piceno)

A magnitude ML 2.3 earthquake occured in region: Costa Marchigiana Picena (Ascoli Piceno), on

  • 21-07-2022 09:01:27 (UTC)
  • 21-07-2022 11:01:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0680, 14.1090 at 24 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

An earthquake occurred to
56 Km NE of Teramo (54892 inhabitants)
62 Km N of Montesilvano (53738 inhabitants)
68 Km N of Pescara (121014 inhabitants)
78 Km SE of Ancona (100861 inhabitants)
80 Km N of Chieti (51815 inhabitants)
98 Km NE of L'Aquila (69753 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 2022-07-21
09:01:27
43.0675 14.1087 24 2023-01-31
19:03:46
Bollettino Sismico Italiano INGV 109895321
Reviewed
Rev100
ML 2.3 2022-07-21
09:01:26
43.0842 14.12 32 2022-07-21
09:23:38
Sala Sismica INGV-Roma 107514131
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-21 09:01:27 ± 0.21
Latitude 43.0675 ± 0.0099
Longitude 14.1087 ± 0.0135
Depth (km) 24 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 109895321

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1149
Semi-minor axis of confidence ellipse (meter) 491
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 33
Circular confidence region, given by single value of horizontal uncertainty (meter) 1150.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 214
Number of associated phases, regardless of their use for origin computation 74
Number of defining phases 50
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.23657
Number of stations at which the event was observed 57
Number of stations from which data was used for origin computation 34
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 59
Type of magnitude ML
Reference to an origin 109895321
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-10-07 08:00:07

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 54
Type of magnitude ML
Reference to an origin 107514131
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-21 09:23:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
SI.ROSI.HHZ. 2022-07-21T09:07:26.40 3.0 undecidable manual S 9.999 0
IV.BRMO.HHZ. 2022-07-21T09:03:42.72 3.0 undecidable manual Sg 13.31 0
CH.BERNI.HHZ. 2022-07-21T09:03:25.56 3.0 undecidable manual Sn -6.31 0
RD.PGF.BHZ. 2022-07-21T09:03:23.50 3.0 undecidable manual Sg 11.43 0
IV.MDI.HHZ. 2022-07-21T09:03:19.73 3.0 undecidable manual Sn -4.46 0
SL.KOGS.BHZ. 2022-07-21T09:03:16.37 3.0 undecidable manual Sn -1.58 0
IV.FVI.HHZ. 2022-07-21T09:03:07.50 3.0 undecidable manual Sn -7.19 0
IV.CROCE.HNZ. 2022-07-21T09:03:02.62 3.0 negative manual P 4.16 0
CR.STON.BHZ. 2022-07-21T09:03:01.48 3.0 undecidable manual Sg 10.82 0
IV.ACATE.EHZ. 2022-07-21T09:02:52.23 3.0 negative manual P -3.57 0
IV.EPIT.HHZ. 2022-07-21T09:02:49.12 3.0 negative manual P 3.61 0
GU.CANO.HHZ. 2022-07-21T09:02:47.21 3.0 undecidable manual P 1.444 0
IV.SPS2.HHZ. 2022-07-21T09:02:45.49 3.0 positive manual P 1.617 0
SI.ROSI.HHZ. 2022-07-21T09:02:44.30 3.0 negative manual P 1.29 0
GU.GBOS.HHZ. 2022-07-21T09:02:44.90 3.0 undecidable manual P 8.19 0
IV.IMOL.HNZ. 2022-07-21T09:02:38.59 3.0 undecidable manual Sg 3.52 0
IV.LADO.EHZ. 2022-07-21T09:02:35.28 3.0 positive manual P 2.87 0
IV.IACL.HHZ. 2022-07-21T09:02:35.85 3.0 undecidable manual P 0.93 0
IV.BRSN.HNZ. 2022-07-21T09:02:32.99 3.0 undecidable manual Sg 3.51 0
IV.BRIS.HHZ. 2022-07-21T09:02:28.61 3.0 undecidable manual Sn -4.02 0
IV.CSNT.HHZ. 2022-07-21T09:02:28.91 3.0 undecidable manual Sn -2.92 0
IV.RIBO.EHZ.01 2022-07-21T09:02:27.52 3.0 undecidable manual Sn -7.03 0
MN.TRI.HHZ. 2022-07-21T09:02:17.77 3.0 positive manual P 9.19 0
IV.CMPR.HHZ. 2022-07-21T09:02:13.28 3.0 positive manual P 1.11 0
IV.NRCA.HHZ. 2022-07-21T09:01:53.10 0.3 undecidable manual S 253 84.8484 100 0.3 68
IV.FDMO.HHZ. 2022-07-21T09:01:52.70 0.6 undecidable manual S 268 82.8504 101 0.41 44
IV.MC2.EHZ. 2022-07-21T09:01:51.10 0.6 undecidable manual S 257 76.5678 102 0.44 44
IV.PF6.EHN. 2022-07-21T09:01:50.49 0.6 undecidable manual S 276 74.4699 102 0.39 45
IV.CSP1.EHZ. 2022-07-21T09:01:50.40 1.0 undecidable manual S 272 73.2711 102 0.61 21
IV.PIEI.HHZ. 2022-07-21T09:01:50.80 0.6 undecidable manual P 293 137.2626 54 0.93 33
7F.SIB1.EHE. 2022-07-21T09:01:49.46 0.6 undecidable manual S 255 70.6737 103 0.34 46
IV.MURB.HHZ. 2022-07-21T09:01:49.74 0.3 undecidable manual P 280 129.9699 96 0.79 53
7F.SIB3.EHN. 2022-07-21T09:01:49.34 0.6 undecidable manual S 253 71.373 103 0.06 49
IV.INTR.HHZ. 2022-07-21T09:01:48.81 1.0 undecidable manual P 188 118.2927 97 1.65 12
7F.SIB2.EHE. 2022-07-21T09:01:48.32 0.6 undecidable manual S 254 68.1762 103 -0.14 48
IV.FRON.EHZ. 2022-07-21T09:01:48.57 1.0 undecidable manual P 295 122.2887 97 0.79 18
IV.MTRA.EHZ. 2022-07-21T09:01:47.90 0.6 undecidable manual S 239 67.377 104 -0.34 47
IV.GUMA.HHZ. 2022-07-21T09:01:47.90 0.6 undecidable manual S 270 62.6928 105 0.86 39
IV.ATCC.EHZ. 2022-07-21T09:01:47.57 0.3 undecidable manual P 277 119.5914 97 0.21 65
IV.TERO.HHZ. 2022-07-21T09:01:47.10 0.6 undecidable manual S 220 64.1913 104 -0.32 47
IV.LPEL.HHZ. 2022-07-21T09:01:47.42 0.6 undecidable manual P 177 113.3976 98 1.01 33
IV.MMO1.EHZ. 2022-07-21T09:01:47.90 0.3 undecidable manual S 254 66.0894 104 -0.03 75
IV.ASSB.HHZ. 2022-07-21T09:01:46.78 0.3 undecidable manual P 269 117.5934 97 -0.27 64
IV.MF5.EHZ. 2022-07-21T09:01:45.78 0.6 undecidable manual S 261 53.4021 108 1.13 35
IV.T0110.HHZ. 2022-07-21T09:01:44.48 1.0 undecidable manual P 196 96.8253 99 0.59 20
IV.SNTG.HHZ. 2022-07-21T09:01:43.72 1.0 undecidable manual P 283 96.7254 99 -0.16 23
IV.CESI.HHZ. 2022-07-21T09:01:43.90 0.6 undecidable manual P 266 97.8243 99 -0.14 45
IV.LNSS.HHZ. 2022-07-21T09:01:43.95 0.3 undecidable manual P 240 101.0211 99 -0.58 61
IV.RM33.EHZ. 2022-07-21T09:01:43.67 0.6 undecidable manual P 230 95.6376 99 -0.03 47
IV.EL6.EHZ. 2022-07-21T09:01:42.85 1.0 undecidable manual P 290 86.4468 100 0.54 21
IV.TRTR.HHE. 2022-07-21T09:01:41.62 0.6 undecidable manual S 209 32.8449 120 2 20
IV.OFFI.HHZ. 2022-07-21T09:01:41.10 0.6 undecidable manual S 247 37.3293 116 0.43 48
IV.NRCA.HHZ. 2022-07-21T09:01:41.36 0.3 undecidable manual P 253 84.8484 100 -0.7 60
IV.VCEL.EHZ. 2022-07-21T09:01:41.30 0.6 undecidable manual P 196 77.7666 102 0.3 46
IV.CING.HHZ. 2022-07-21T09:01:41.58 0.3 undecidable manual P 295 81.3519 101 0.04 72
IV.GIGS.HHN. 2022-07-21T09:01:41.25 0.6 undecidable manual P 213 80.9523 101 -0.22 46
IV.FDMO.HHZ. 2022-07-21T09:01:41.23 0.3 undecidable manual P 268 82.8504 101 -0.54 64
IV.MC2.EHZ. 2022-07-21T09:01:40.37 0.1 undecidable manual P 257 76.5678 102 -0.45 89
IV.AOI.HHZ. 2022-07-21T09:01:40.57 1.0 undecidable manual P 323 67.377 104 1.14 17
IV.PF6.EHN. 2022-07-21T09:01:40.83 0.3 undecidable manual P 276 74.4699 102 0.33 69
IV.CSP1.EHZ. 2022-07-21T09:01:40.04 0.3 undecidable manual P 272 73.2711 102 -0.28 69
7F.SIB3.EHN. 2022-07-21T09:01:39.30 0.1 undecidable manual P 253 71.373 103 -0.73 81
7F.SIB1.EHE. 2022-07-21T09:01:39.41 0.1 undecidable manual P 255 70.6737 103 -0.52 88
IV.MMO1.EHZ. 2022-07-21T09:01:38.72 0.3 undecidable manual P 254 66.0894 104 -0.52 66
IV.TERO.HHZ. 2022-07-21T09:01:38.64 0.3 undecidable manual P 220 64.1913 104 -0.31 70
IV.CADA.HNN. 2022-07-21T09:01:38.90 0.3 undecidable manual S 297 31.4463 121 -0.39 73
IV.GUMA.HHZ. 2022-07-21T09:01:38.73 0.1 undecidable manual P 270 62.6928 105 0 100
IV.MTRA.EHZ. 2022-07-21T09:01:38.71 0.1 undecidable manual P 239 67.377 104 -0.72 82
7F.SIB2.EHE. 2022-07-21T09:01:38.88 0.1 undecidable manual P 254 68.1762 103 -0.67 83
IV.MF5.EHZ. 2022-07-21T09:01:37.47 0.3 undecidable manual P 261 53.4021 108 0.12 75
IV.OFFI.HHZ. 2022-07-21T09:01:35.43 0.3 undecidable manual P 247 37.3293 116 0.37 73
IV.TRTR.HHE. 2022-07-21T09:01:35.27 0.3 undecidable manual P 209 32.8449 120 0.82 63
IV.MNTT.EHZ. 2022-07-21T09:01:35.84 0.3 undecidable manual P 269 41.625 114 0.19 76
IV.CADA.HNN. 2022-07-21T09:01:34.06 0.3 undecidable manual P 297 31.4463 121 -0.2 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.OFFI.HHN. ML:2.5 0.00108 1.38 AML other m 2022-07-21T09:01:44.07
IV.OFFI.HHE. ML:2.8 0.0022199999999999998 1.22 AML other m 2022-07-21T09:01:44.78
IV.MF5.EHN. ML:2.4 0.0005385 0.3 AML other m 2022-07-21T09:01:47.26
IV.MF5.EHE. ML:2.4 0.0005065000000000001 1.5 AML other m 2022-07-21T09:01:48.89
IV.GUMA.HHN. ML:2.3 0.00035026445 0.9792 AML other m 2022-07-21T09:01:48.64
IV.GUMA.HNE. ML:2.4 0.000509 0.44 AML other m 2022-07-21T09:01:48.17
IV.TERO.HHN. ML:2.0 0.00017999999999999998 0.22 AML other m 2022-07-21T09:01:48.30
IV.TERO.HHE. ML:1.9 0.0001515 0.24 AML other m 2022-07-21T09:01:48.18
IV.MMO1.EHE. ML:2.1 0.0002105 0.32 AML other m 2022-07-21T09:01:48.56
IV.MTRA.EHE. ML:2.3 0.00035099999999999997 0.3 AML other m 2022-07-21T09:01:48.68
IV.MTRA.EHN. ML:2.5 0.00046849999999999995 0.28 AML other m 2022-07-21T09:01:48.86
IV.GUMA.HNN. ML:2.4 0.0004455985 0.3264 AML other m 2022-07-21T09:01:48.63
IV.MMO1.EHN. ML:2.1 0.000193 0.58 AML other m 2022-07-21T09:01:50.40
IV.CSP1.EHN. ML:2.2 0.00021048305000000001 0.224 AML other m 2022-07-21T09:01:51.32
IV.MC2.EHE. ML:2.8 0.0009265000000000001 0.24 AML other m 2022-07-21T09:01:51.97
IV.MC2.EHN. ML:2.8 0.0009809999999999999 1.78 AML other m 2022-07-21T09:01:52.95
IV.CSP1.EHE. ML:2.4 0.000386 0.3 AML other m 2022-07-21T09:01:52.44
IV.GUMA.HHE. ML:2.5 0.000614 0.28 AML other m 2022-07-21T09:01:52.67
IV.FDMO.HHE. ML:2.1 0.0001525 0.22 AML other m 2022-07-21T09:01:53.16
IV.NRCA.HHE. ML:2.3 0.0002245 0.16 AML other m 2022-07-21T09:01:53.57
IV.NRCA.HHN. ML:2.2 0.00017299999999999998 0.64 AML other m 2022-07-21T09:01:55.42
IV.CING.HHE. ML:2.1 0.0001595 1.52 AML other m 2022-07-21T09:01:55.01
IV.CING.HHN. ML:1.9 0.00009554999999999999 0.78 AML other m 2022-07-21T09:01:56.70
IV.EL6.EHE. ML:2.4 0.00028900000000000003 0.88 AML other m 2022-07-21T09:01:58.67
IV.VCEL.EHE. ML:2.2 0.000191 0.3 AML other m 2022-07-21T09:01:58.41
IV.MURB.HNN. ML:3.1 0.000791 0.66 AML other m 2022-07-21T09:01:58.52
IV.MURB.HNE. ML:3.1 0.0008775 0.7 AML other m 2022-07-21T09:01:58.54
IV.SNTG.HHE. ML:2.2 0.0001555 0.18 AML other m 2022-07-21T09:01:58.57
IV.EL6.EHN. ML:2.3 0.000253 0.66 AML other m 2022-07-21T09:01:58.90
IV.SNTG.HHN. ML:2.2 0.000153 0.16 AML other m 2022-07-21T09:01:58.51
IV.FDMO.HHN. ML:1.9 0.0000964 1.58 AML other m 2022-07-21T09:01:59.14
IV.VCEL.EHN. ML:2.0 0.00013800000000000002 0.4 AML other m 2022-07-21T09:02:00.79
IV.RM33.EHN. ML:2.3 0.000208 1.64 AML other m 2022-07-21T09:02:01.01
IV.RM33.EHE. ML:2.2 0.000161 1.66 AML other m 2022-07-21T09:02:02.02
IV.CESI.HHN. ML:2.4 0.0002395 0.42 AML other m 2022-07-21T09:02:02.41
IV.CESI.HHE. ML:2.2 0.000156 0.46 AML other m 2022-07-21T09:02:02.91
IV.LNSS.HHN. ML:2.8 0.0005529999999999999 0.42 AML other m 2022-07-21T09:02:04.60
IV.LNSS.HHE. ML:3.0 0.0008585 0.28 AML other m 2022-07-21T09:02:04.42
IV.ASSB.HHN. ML:2.3 0.0001375 1.6 AML other m 2022-07-21T09:02:07.09
IV.ASSB.HHE. ML:2.2 0.0001092 0.28 AML other m 2022-07-21T09:02:08.01
IV.INTR.HHE. ML:2.2 0.000129 0.48 AML other m 2022-07-21T09:02:08.71
IV.FRON.EHN. ML:2.2 0.00010785 0.42 AML other m 2022-07-21T09:02:08.31
IV.FRON.EHE. ML:2.2 0.00011999999999999999 0.7 AML other m 2022-07-21T09:02:08.35
IV.INTR.HHN. ML:2.4 0.00017549999999999998 0.8 AML other m 2022-07-21T09:02:08.33
IV.ATCC.EHE. ML:2.3 0.0001545 1.06 AML other m 2022-07-21T09:02:09.56
IV.LPEL.HHE. ML:2.2 0.000123 1.12 AML other m 2022-07-21T09:02:09.35
IV.LPEL.HHN. ML:1.9 0.00006415 1.48 AML other m 2022-07-21T09:02:09.12
IV.ATFO.HHN. ML:2.4 0.0001565 0.32 AML other m 2022-07-21T09:02:10.65
IV.MURB.HHE. ML:3.1 0.0008195 0.4 AML other m 2022-07-21T09:02:10.49
IV.ATFO.HHE. ML:2.4 0.0001525 1.46 AML other m 2022-07-21T09:02:10.80
IV.ATCC.EHN. ML:2.4 0.00016949999999999997 0.72 AML other m 2022-07-21T09:02:11.14
IV.PIEI.HHN. ML:1.9 0.00004635 1.04 AML other m 2022-07-21T09:02:11.44
IV.PIEI.HHE. ML:2.0 0.00005964999999999999 1.16 AML other m 2022-07-21T09:02:12.68
IV.MURB.HHN. ML:2.7 0.0003275 1 AML other m 2022-07-21T09:02:13.89
IV.SRES.HHN. ML:1.9 0.000036 0.48 AML other m 2022-07-21T09:02:19.62
IV.MIDA.HHE. ML:2.0 0.000041800000000000006 1.08 AML other m 2022-07-21T09:02:20.02
IV.MGAB.HHN. ML:2.3 0.0000824 0.54 AML other m 2022-07-21T09:02:20.57
IV.MIDA.HHN. ML:2.0 0.0000388 0.42 AML other m 2022-07-21T09:02:21.74
IV.MGAB.HHE. ML:2.1 0.0000606 0.9 AML other m 2022-07-21T09:02:22.18
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