Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 14-03-2020 and time 00:04:43 (UTC) in region 9 km NE Monte Sant'Angelo (FG)

A magnitude ML 1.5 earthquake occured in region: 9 km NE Monte Sant'Angelo (FG), on

  • 14-03-2020 00:04:43 (UTC)
  • 14-03-2020 01:04:43 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.7880, 15.9950 at 23 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
Monte Sant'Angelo FG 10 12657 12657
Mattinata FG 10 6310 18967
Vico del Gargano FG 13 7766 26733
Carpino FG 13 4182 30915
Ischitella FG 15 4432 35347
Peschici FG 18 4521 39868
Rodi Garganico FG 18 3693 43561
Manfredonia FG 19 57279 100840
Vieste FG 19 13975 114815
Cagnano Varano FG 19 7330 122145

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km NE of Manfredonia (57279 inhabitants)
52 Km NE of Foggia (151991 inhabitants)
52 Km E of San Severo (53905 inhabitants)
57 Km NW of Barletta (94814 inhabitants)
59 Km N of Cerignola (58396 inhabitants)
67 Km NW of Andria (100440 inhabitants)
67 Km NW of Trani (56217 inhabitants)
74 Km NW of Bisceglie (55422 inhabitants)
82 Km NW of Molfetta (59874 inhabitants)
95 Km NW of Bitonto (55540 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 1.5 2020-03-14
00:04:43		 41.7882 15.9948 23 2020-07-18
21:08:36		 Bollettino Sismico Italiano INGV 78968411
Reviewed
Rev100 		ML 1.5 2020-03-14
00:04:43		 41.791 15.9888 22 2020-03-14
00:11:31		 Sala Sismica INGV-Roma 77244661
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-14 00:04:43 ± 0.11
Latitude 41.7882 ± 0.0045
Longitude 15.9948 ± 0.0048
Depth (km) 23 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 78968411

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 559
Semi-minor axis of confidence ellipse (meter) 90
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 333
Circular confidence region, given by single value of horizontal uncertainty (meter) 560.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 151
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.99195
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.7
Num. used stations 10
Type of magnitude ML
Reference to an origin 78968411
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-05-09 03:22:46

ML:1.5

Field Value
Value 1.5
Uncertainty 0.7
Num. used stations 10
Type of magnitude ML
Reference to an origin 77244661
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-14 00:11:31
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.IST3.HHZ. 2020-03-14T00:06:09.03 3.0 undecidable manual Sn -1.12 0
IV.VIVA.HHZ. 2020-03-14T00:05:59.20 3.0 undecidable manual Sg 1.92 0
IV.ACATE.EHZ. 2020-03-14T00:05:53.21 3.0 undecidable manual Pn -1.55 0
CR.ZAG.BHZ. 2020-03-14T00:05:45.92 3.0 undecidable manual Pn 9 0
IV.VCRE.HHZ. 2020-03-14T00:05:35.04 3.0 undecidable manual Sg -1.29 0
IV.IST3.HHZ. 2020-03-14T00:05:28.04 3.0 negative manual Pn -1.14 0
IV.ARRO.EHZ. 2020-03-14T00:05:21.64 3.0 positive manual Pn -0.9 0
IV.ACER.HHZ. 2020-03-14T00:05:16.62 3.0 undecidable manual P 1.419 0
IV.PALZ.HHZ. 2020-03-14T00:05:11.70 0.6 undecidable manual S 182 93.6396 98 0.45 40
IV.MELA.HHZ. 2020-03-14T00:05:06.40 0.6 undecidable manual S 263 72.372 101 0.74 37
IV.CAPA.HHZ. 2020-03-14T00:05:06.00 0.6 undecidable manual S 192 71.373 101 0.6 40
IV.AMUR.HHN. 2020-03-14T00:05:01.77 1.0 undecidable manual P 152 110.112 97 -0.29 20
IV.PALZ.HHZ. 2020-03-14T00:04:59.43 0.3 undecidable manual P 182 93.6396 98 -0.12 63
IV.CAPA.HHZ. 2020-03-14T00:04:56.06 0.1 undecidable manual P 192 71.373 101 -0.11 88
OT.OT06.EHZ. 2020-03-14T00:04:56.07 0.1 undecidable manual S 251 35.0427 116 -0.06 96
IV.APRC.HHZ. 2020-03-14T00:04:56.60 0.3 undecidable manual S 265 37.5291 114 -0.14 71
IV.MELA.HHZ. 2020-03-14T00:04:56.34 0.1 positive manual P 263 72.372 101 0.02 91
OT.OT04.EHE. 2020-03-14T00:04:56.13 0.6 undecidable manual S 258 35.1426 116 -0.02 49
OT.OT05.EHZ. 2020-03-14T00:04:55.80 0.6 undecidable manual S 246 35.4423 116 -0.44 44
OT.OT03.EHE. 2020-03-14T00:04:54.83 0.6 undecidable manual S 254 29.748 121 -0.06 49
IV.SGRT.HHZ. 2020-03-14T00:04:53.10 0.6 undecidable manual S 260 21.0678 132 0.08 49
OT.OT13.EHZ. 2020-03-14T00:04:52.50 0.3 undecidable manual S 56 18.3705 136 0 75
OT.OT12.EHZ. 2020-03-14T00:04:52.30 0.3 undecidable manual S 203 18.7701 135 -0.27 72
IV.MSAG.HHZ. 2020-03-14T00:04:51.40 0.3 undecidable manual S 220 10.9779 151 0.08 74
IV.APRC.HHZ. 2020-03-14T00:04:51.19 0.1 positive manual P 265 37.5291 114 0.02 97
OT.OT03.EHE. 2020-03-14T00:04:50.13 0.1 positive manual P 254 29.748 121 0.03 98
OT.OT06.EHZ. 2020-03-14T00:04:50.83 0.1 undecidable manual P 251 35.0427 116 0.01 97
OT.OT04.EHE. 2020-03-14T00:04:50.73 0.1 positive manual P 258 35.1426 116 -0.1 95
OT.OT05.EHZ. 2020-03-14T00:04:50.59 0.3 undecidable manual P 246 35.4423 116 -0.29 68
IV.SGRT.HHZ. 2020-03-14T00:04:49.21 0.1 negative manual P 260 21.0678 132 0.19 96
OT.OT12.EHZ. 2020-03-14T00:04:48.68 0.1 positive manual P 203 18.7701 135 -0.08 98
IV.MSAG.HHZ. 2020-03-14T00:04:48.24 0.1 positive manual P 220 10.9779 151 0.2 97
OT.OT13.EHZ. 2020-03-14T00:04:48.72 0.1 undecidable manual P 56 18.3705 136 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MSAG.HHE. ML:0.9 0.00004905 0.16 AML other m 2020-03-14T00:04:52.03
IV.MSAG.HHN. ML:1.2 0.0001078 0.22 AML other m 2020-03-14T00:04:52.68
IV.SGRT.HHN. ML:1.0 0.00005565 1.64 AML other m 2020-03-14T00:04:54.06
IV.SGRT.HHE. ML:1.1 0.00006485 0.44 AML other m 2020-03-14T00:04:54.36
OT.OT05.EHE. ML:3.2 0.005894999999999999 1.28 AML other m 2020-03-14T00:04:56.70
IV.APRC.HHE. ML:1.5 0.00009305 0.16 AML other m 2020-03-14T00:04:56.89
IV.APRC.HHN. ML:1.6 0.000124 1.12 AML other m 2020-03-14T00:04:57.89
OT.OT05.EHN. ML:3.0 0.0034000000000000002 0.4 AML other m 2020-03-14T00:04:58.29
IV.VIVA.HHE. ML:3.0 0.0001465 0.44 AML other m 2020-03-14T00:06:00.51
IV.VIVA.HHN. ML:3.4 0.00042100000000000004 0.16 AML other m 2020-03-14T00:06:00.70
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