Earthquake with magnitude of Md 2.3 on date 15-07-1990 and time 10:23:38 (UTC) in region 4 km SW Pesco Sannita (BN)

A magnitude Md 2.3 earthquake occured in region: 4 km SW Pesco Sannita (BN), on

  • 15-07-1990 10:23:38 (UTC)
  • 15-07-1990 12:23:38 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.1990, 14.7960 at 10 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
Pesco Sannita BN 4 1972 1972
Pietrelcina BN 5 3114 5086
Fragneto Monforte BN 6 1840 6926
Fragneto l'Abate BN 7 1049 7975
Benevento BN 8 60091 68066
Paduli BN 8 3978 72044
Pago Veiano BN 9 2406 74450
Ponte BN 9 2580 77030
Torrecuso BN 10 3407 80437
Castelpoto BN 10 1254 81691
Reino BN 11 1210 82901
Paupisi BN 11 1633 84534
Casalduni BN 11 1378 85912
Campolattaro BN 11 1072 86984
Foglianise BN 11 3385 90369
Sant'Arcangelo Trimonte BN 12 573 90942
Vitulano BN 13 2944 93886
San Giorgio La Molara BN 13 2994 96880
Pontelandolfo BN 13 2167 99047
Apollosa BN 14 2658 101705
San Marco dei Cavoti BN 14 3371 105076
Cautano BN 14 2044 107120
San Nicola Manfredi BN 14 3722 110842
San Leucio del Sannio BN 14 3106 113948
Molinara BN 14 1618 115566
Apice BN 14 5686 121252
Campoli del Monte Taburno BN 15 1546 122798
Sant'Angelo a Cupolo BN 15 4325 127123
San Martino Sannita BN 15 1230 128353
San Lupo BN 15 801 129154
Calvi BN 15 2682 131836
San Lorenzo Maggiore BN 15 2154 133990
Buonalbergo BN 16 1730 135720
Tocco Caudio BN 16 1508 137228
San Giorgio del Sannio BN 16 10022 147250
Chianche AV 17 475 147725
Ceppaloni BN 17 3415 151140
San Nazzaro BN 17 884 152024
Circello BN 18 2388 154412
Guardia Sanframondi BN 18 5078 159490
Casalbore AV 18 1800 161290
Torrioni AV 18 549 161839
Petruro Irpino AV 19 349 162188
Montefusco AV 19 1338 163526
Colle Sannita BN 19 2431 165957
Arpaise BN 19 761 166718
Morcone BN 19 4932 171650
Pietradefusi AV 20 2348 173998
Montecalvo Irpino AV 20 3725 177723
Montesarchio BN 20 13500 191223
Venticano AV 20 2537 193760
Santa Paolina AV 20 1256 195016

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km N of Benevento (60091 inhabitants)
32 Km N of Avellino (54857 inhabitants)
41 Km E of Caserta (76326 inhabitants)
45 Km NE of Acerra (59573 inhabitants)
51 Km NE of Afragola (65057 inhabitants)
53 Km NE of Casoria (77642 inhabitants)
55 Km NE of Scafati (50787 inhabitants)
55 Km E of Aversa (53047 inhabitants)
56 Km NE of Portici (55274 inhabitants)
56 Km N of Cava de' Tirreni (53659 inhabitants)
57 Km NE of Ercolano (53709 inhabitants)
58 Km N of Salerno (135261 inhabitants)
58 Km NE of Giugliano in Campania (122974 inhabitants)
58 Km NE of Torre del Greco (86275 inhabitants)
61 Km NE of Napoli (974074 inhabitants)
61 Km NE of Marano di Napoli (59874 inhabitants)
62 Km NE of Castellammare di Stabia (66466 inhabitants)
68 Km N of Battipaglia (50786 inhabitants)
69 Km W of Foggia (151991 inhabitants)
71 Km NE of Pozzuoli (81661 inhabitants)
73 Km SW of San Severo (53905 inhabitants)
93 Km W of Cerignola (58396 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
Md 2.3
ML-VAX 1.7
1990-07-15
10:23:38
41.199 14.796 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 123449
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1990-07-15 10:23:38 ± 0.275
Latitude 41.1990 ± 0.0161
Longitude 14.7960 ± 0.0248
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 123449

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 2741.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.6
Epicentral distance of station closest to the epicenter (degree) 0.00324
Epicentral distance of station farthest from the epicenter (degree) 0.00672
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

Md:2.3

Field Value
Value 2.3
Uncertainty
Num. used stations 2
Type of magnitude Md
Reference to an origin 123449
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 18:54:40

ML:1.7

Field Value
Value 1.7
Uncertainty
Num. used stations 1
Type of magnitude ML
Reference to an origin 123449
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 13:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.SGO.Z. 1990-07-15T10:24:05.66 10.0 undecidable manual SG 148 0.7437 1.5 0.1
--.FG2.Z. 1990-07-15T10:24:01.73 10.0 undecidable manual SG 24 0.6549 0.21 0.7
--.FG4.Z. 1990-07-15T10:23:58.00 10.0 undecidable manual SG 97 0.5439 0.26 0.7
--.BSS.Z. 1990-07-15T10:23:54.27 10.0 undecidable manual SG 177 0.4218 0.45 0.7
--.SGG.Z. 1990-07-15T10:23:53.20 10.0 undecidable manual SG 301 0.3552 1.28 0.2
--.SGO.Z. 1990-07-15T10:23:53.32 10.0 positive manual PG 148 0.7437 0.1 3.2
--.SOR.Z. 1990-07-15T10:23:52.10 10.0 undecidable manual PG 209 0.6993 -0.39 1.5
--.FG4.Z. 1990-07-15T10:23:50.82 10.0 undecidable manual PG 97 0.5439 1.31 0.5
--.FG2.Z. 1990-07-15T10:23:50.75 10.0 undecidable manual PG 24 0.6549 -0.95 0.9
--.BSS.Z. 1990-07-15T10:23:46.32 10.0 undecidable manual PG 177 0.4218 -0.93 1
--.SGG.Z. 1990-07-15T10:23:46.40 10.0 undecidable manual PG 301 0.3552 0.25 1.8
--.TR9.Z. 1990-07-15T10:23:45.00 10.0 undecidable manual PG 115 0.3552 -1.06 0.8
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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