Earthquake with magnitude of ML 1.7 on date 22-05-2005 and time 01:05:23 (UTC) in region 3 km NW Cicciano (NA)

A magnitude ML 1.7 earthquake occured in region: 3 km NW Cicciano (NA), on

  • 22-05-2005 01:05:23 (UTC)
  • 22-05-2005 03:05:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 40.9870, 14.5260 at 8 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
Cicciano NA 3 12906 12906
Camposano NA 3 5333 18239
Roccarainola NA 3 7082 25321
Comiziano NA 4 1814 27135
San Felice a Cancello CE 5 17568 44703
Tufino NA 5 3776 48479
Forchia BN 5 1235 49714
Cimitile NA 5 7280 56994
Arienzo CE 5 5365 62359
Arpaia BN 6 1992 64351
Casamarciano NA 6 3289 67640
Nola NA 7 34431 102071
Avella AV 7 7890 109961
Santa Maria a Vico CE 7 14022 123983
Paolisi BN 7 2072 126055
Sperone AV 8 3706 129761
San Vitaliano NA 8 6461 136222
Rotondi AV 8 3591 139813
San Paolo Bel Sito NA 8 3513 143326
Saviano NA 8 15982 159308
Scisciano NA 8 5994 165302
Cervinara AV 9 9658 174960
Baiano AV 9 4718 179678
Visciano NA 9 4454 184132
Marigliano NA 9 30157 214289
Airola BN 9 8195 222484
Sirignano AV 10 2933 225417
Mariglianella NA 10 7787 233204
Liveri NA 10 1607 234811
Quadrelle AV 10 1865 236676
Moiano BN 10 4094 240770
Cervino CE 10 5031 245801
Durazzano BN 11 2230 248031
Marzano di Nola AV 11 1727 249758
Bucciano BN 11 2100 251858
Mugnano del Cardinale AV 11 5373 257231
Brusciano NA 11 16466 273697
Sant'Agata de' Goti BN 12 11216 284913
Pago del Vallo di Lauro AV 12 1830 286743
Castello di Cisterna NA 13 7869 294612
San Martino Valle Caudina AV 13 4884 299496
Bonea BN 13 1448 300944
Domicella AV 13 1862 302806
Montesarchio BN 13 13500 316306
Carbonara di Nola NA 13 2429 318735
Maddaloni CE 13 39166 357901
Palma Campania NA 14 15978 373879
Acerra NA 14 59573 433452
Valle di Maddaloni CE 14 2742 436194
San Gennaro Vesuviano NA 14 11966 448160
Pomigliano d'Arco NA 14 39922 488082
Taurano AV 15 1546 489628
Somma Vesuviana NA 15 35233 524861
Lauro AV 15 3509 528370
Pannarano BN 15 2130 530500
Ottaviano NA 16 23860 554360
San Marco Evangelista CE 16 6532 560892
Roccabascerana AV 16 2354 563246
Casalnuovo di Napoli NA 17 49855 613101
Sant'Anastasia NA 17 27671 640772
Moschiano AV 17 1673 642445
San Giuseppe Vesuviano NA 17 30657 673102
Pietrastornina AV 17 1553 674655
Quindici AV 17 1938 676593
Dugenta BN 18 2798 679391
Tocco Caudio BN 18 1508 680899
Sant'Angelo a Scala AV 18 730 681629
San Nicola la Strada CE 18 22448 704077
Pollena Trocchia NA 19 13562 717639
Caserta CE 19 76326 793965
Arpaise BN 19 761 794726
Campoli del Monte Taburno BN 19 1546 796272
Summonte AV 19 1583 797855
Monteforte Irpino AV 19 11467 809322
Frasso Telesino BN 19 2318 811640
Caivano NA 19 37879 849519
Volla NA 19 23755 873274
Apollosa BN 19 2658 875932
Ospedaletto d'Alpinolo AV 19 2145 878077
Mercogliano AV 19 12267 890344
Afragola NA 19 65057 955401
Melizzano BN 20 1858 957259
Striano NA 20 8397 965656
Marcianise CE 20 39803 1005459
Capodrise CE 20 10094 1015553
Cercola NA 20 18267 1033820
Cardito NA 20 22755 1056575
Massa di Somma NA 20 5444 1062019
Terzigno NA 20 18968 1080987

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km E of Acerra (59573 inhabitants)
19 Km SE of Caserta (76326 inhabitants)
19 Km E of Afragola (65057 inhabitants)
22 Km E of Casoria (77642 inhabitants)
23 Km NE of Portici (55274 inhabitants)
24 Km W of Avellino (54857 inhabitants)
25 Km NE of Ercolano (53709 inhabitants)
26 Km NE of Torre del Greco (86275 inhabitants)
27 Km N of Scafati (50787 inhabitants)
27 Km SW of Benevento (60091 inhabitants)
27 Km E of Aversa (53047 inhabitants)
28 Km E of Giugliano in Campania (122974 inhabitants)
28 Km NE of Napoli (974074 inhabitants)
30 Km E of Marano di Napoli (59874 inhabitants)
33 Km N of Castellammare di Stabia (66466 inhabitants)
35 Km NW of Cava de' Tirreni (53659 inhabitants)
40 Km NW of Salerno (135261 inhabitants)
40 Km E of Pozzuoli (81661 inhabitants)
57 Km NW of Battipaglia (50786 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 2.7
ML 1.7
2005-05-22
01:05:23
40.987 14.526 9 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 519699
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2005-05-22 01:05:23 ± 0.27
Latitude 40.9870 ± 0.0153
Longitude 14.5260 ± 0.0226
Depth (km) 9 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 519699

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2368
Semi-minor axis of confidence ellipse (meter) 895
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 130
Circular confidence region, given by single value of horizontal uncertainty (meter) 2549.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 207
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.49
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.77971
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 519699
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:04:48

Md:2.7

Field Value
Value 2.7
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 519699
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:04:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MGR.EHN. 2005-05-22T01:05:56.93 10.0 undecidable manual Sg 0 0 0
IV.MGR.EHN. 2005-05-22T01:05:52.29 10.0 undecidable manual Pg 0 0 0
IV.SLCN.SHZ. 2005-05-22T01:05:47.15 10.0 undecidable manual Pg 0 0 0
IV.SDI.SHZ. 2005-05-22T01:05:41.74 10.0 undecidable manual Pg 0 0 0
IV.SACR.HHZ. 2005-05-22T01:05:40.22 0.3 undecidable manual Sg 18 47.9187 0.39 34
IV.CII.SHZ. 2005-05-22T01:05:39.51 0.6 undecidable manual Pg 347 83.7495 0.957 35
IV.MRLC.SHE. 2005-05-22T01:05:39.41 0.3 undecidable manual Pg 107 84.7485 0.685 58
IV.TRIV.HHE. 2005-05-22T01:05:38.99 0.3 undecidable manual Pg 1 86.5467 -0.029 69
IV.SGO.SHZ. 2005-05-22T01:05:37.59 0.3 undecidable manual Pg 126 80.9523 -0.498 63
IV.MIDA.HHE. 2005-05-22T01:05:37.52 0.3 undecidable manual Pg 343 76.0683 0.239 67
IV.RFI.SHZ. 2005-05-22T01:05:36.29 10.0 undecidable manual Pg 0 0 0
IV.BSSO.HHZ. 2005-05-22T01:05:34.29 0.1 undecidable manual Pg 5 62.2932 -0.684 81
IV.SNAL.HHN. 2005-05-22T01:05:34.19 0.1 undecidable manual Pg 97 57.5979 -0.011 97
IV.VAGA.HHZ. 2005-05-22T01:05:33.45 0.1 undecidable manual Pg 333 53.4021 -0.041 98
IV.SACR.HHZ. 2005-05-22T01:05:32.10 0.1 undecidable manual Pg 18 47.9187 -0.48 90
IV.SGG.EHE. 2005-05-22T01:05:32.44 0.1 undecidable manual Pg 345 46.0206 0.184 96
IV.MRB1.HHZ. 2005-05-22T01:05:31.37 0.1 undecidable manual Pg 68 39.9267 0.125 98
IV.CSSN.SHZ. 2005-05-22T01:05:31.93 0.1 undecidable manual Pg 108 44.0226 0.002 100
IV.PSB1.HHN. 2005-05-22T01:05:30.58 0.6 undecidable manual Pg 42 35.4423 0.089 50
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