Earthquake with magnitude of ML 1.3 on date 10-09-2021 and time 00:38:33 (UTC) in region 9 km SE Carpino (FG)

A magnitude ML 1.3 earthquake occured in region: 9 km SE Carpino (FG), on

  • 10-09-2021 00:38:33 (UTC)
  • 10-09-2021 02:38:33 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.806, 15.946 at 27 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Carpino FG 9 4182 4182
Vico del Gargano FG 10 7766 11948
Monte Sant'Angelo FG 11 12657 24605
Ischitella FG 12 4432 29037
Mattinata FG 14 6310 35347
Cagnano Varano FG 15 7330 42677
Rodi Garganico FG 15 3693 46370
Peschici FG 17 4521 50891
Manfredonia FG 20 57279 108170

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of Manfredonia (57279 inhabitants)
49 Km E of San Severo (53905 inhabitants)
51 Km NE of Foggia (151991 inhabitants)
60 Km N of Cerignola (58396 inhabitants)
61 Km NW of Barletta (94814 inhabitants)
71 Km NW of Andria (100440 inhabitants)
71 Km NW of Trani (56217 inhabitants)
78 Km NW of Bisceglie (55422 inhabitants)
86 Km NW of Molfetta (59874 inhabitants)
99 Km NW of Bitonto (55540 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web 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
Reviewed
Rev100
ML 1.3 2021-09-10
00:38:33
41.8057 15.9458 27 2021-09-10
00:46:12
Sala Sismica INGV-Roma 95252241
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-09-10 00:38:33 ± 0.13
Latitude 41.8057 ± 0.0054
Longitude 15.9458 ± 0.0060
Depth (km) 27 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 95252241

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 596
Semi-minor axis of confidence ellipse (meter) 237
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 336
Circular confidence region, given by single value of horizontal uncertainty (meter) 600
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 122
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.09533
Epicentral distance of station farthest from the epicenter (degree) 0.30397
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 13
Type of magnitude ML
Reference to an origin 95252241
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-09-10 00:46:12
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OT.OT05.EHZ. 2021-09-10T00:38:45.37 0.3 undecidable manual S 240 0.295 124 -0.28 68
IV.APRC.HHZ. 2021-09-10T00:38:45.66 0.3 undecidable manual S 261 0.304 123 -0.22 69
OT.OT07.EHE. 2021-09-10T00:38:44.57 0.3 undecidable manual S 223 0.25 129 -0.01 73
OT.OT03.EHE. 2021-09-10T00:38:44.25 0.3 undecidable manual S 247 0.2401 130 -0.09 72
IV.SGRT.HHZ. 2021-09-10T00:38:42.73 0.3 undecidable manual S 251 0.1592 143 0.03 74
OT.OT13.EHZ. 2021-09-10T00:38:42.91 0.3 undecidable manual S 67 0.1898 138 -0.36 70
OT.OT12.EHZ. 2021-09-10T00:38:42.86 0.6 undecidable manual S 189 0.1763 140 -0.15 48
OT.OT14.EHZ. 2021-09-10T00:38:41.72 0.6 undecidable manual S 342 0.0953 156 -0.02 50
IV.MSAG.HHZ. 2021-09-10T00:38:41.88 0.3 undecidable manual S 196 0.0971 156 0.11 73
IV.APRC.HHZ. 2021-09-10T00:38:40.67 1.0 positive manual P 261 0.304 123 0.2 23
OT.OT05.EHZ. 2021-09-10T00:38:40.21 1.0 negative manual P 240 0.295 124 -0.13 23
OT.OT07.EHE. 2021-09-10T00:38:39.72 0.1 undecidable manual P 223 0.25 129 0 97
OT.OT03.EHE. 2021-09-10T00:38:39.72 0.1 undecidable manual P 247 0.2401 130 0.14 96
OT.OT12.EHZ. 2021-09-10T00:38:38.86 0.1 undecidable manual P 189 0.1763 140 0.05 99
IV.SGRT.HHZ. 2021-09-10T00:38:38.86 0.1 negative manual P 251 0.1592 143 0.23 96
OT.OT14.EHZ. 2021-09-10T00:38:38.12 0.1 undecidable manual P 342 0.0953 156 0.04 100
OT.OT13.EHZ. 2021-09-10T00:38:38.90 0.1 positive manual P 67 0.1898 138 -0.06 98
IV.MSAG.HHZ. 2021-09-10T00:38:38.31 0.1 negative manual P 196 0.0971 156 0.21 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MSAG.HHN. ML:1.2 8.804348E-5 0.22 AML other m 2021-09-10T00:38:42.66
IV.MSAG.HHE. ML:0.8 3.267974E-5 0.1 AML other m 2021-09-10T00:38:42.86
IV.SGRT.HHE. ML:1.4 0.0001205 0.18 AML other m 2021-09-10T00:38:42.90
IV.SGRT.HHN. ML:1.2 7.645562E-5 0.1 AML other m 2021-09-10T00:38:43.28
OT.OT12.EHE. ML:1.2 6.63E-5 1.76 AML other m 2021-09-10T00:38:42.05
OT.OT13.EHE. ML:1.7 0.0002345 0.12 AML other m 2021-09-10T00:38:43.08
OT.OT12.EHN. ML:1.2 8.175E-5 0.3 AML other m 2021-09-10T00:38:43.20
OT.OT13.EHN. ML:2 0.0004339392 0.08 AML other m 2021-09-10T00:38:43.19
OT.OT05.EHN. ML:1.1 4.1165165E-5 0.16 AML other m 2021-09-10T00:38:45.51
IV.APRC.HHE. ML:1.2 5.7164175E-5 0.34 AML other m 2021-09-10T00:38:45.92
IV.APRC.HHN. ML:1.2 5.5587985E-5 0.3 AML other m 2021-09-10T00:38:47.03
IV.MSAG.HNE. ML:1.2 8.209784E-5 0.12 AML other m 2021-09-10T00:38:42.86
IV.MSAG.HNN. ML:1.6 0.0001978062 0.22 AML other m 2021-09-10T00:38:42.66
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