Earthquake with magnitude of Md 3.2 on date 21-05-2000 and time 20:41:52 (Italy) in region 2 km NE Rocca Canterano (RM)

A magnitude Md 3.2 earthquake occured in region: 2 km NE Rocca Canterano (RM), on

  • 21-05-2000 18:41:52 (UTC)
  • 21-05-2000 20:41:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.964, 13.042 at 5 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
Rocca Canterano RM 2 196 196
Agosta RM 2 1765 1961
Canterano RM 2 351 2312
Cervara di Roma RM 4 455 2767
Marano Equo RM 4 779 3546
Gerano RM 5 1263 4809
Cerreto Laziale RM 5 1118 5927
Rocca Santo Stefano RM 6 975 6902
Subiaco RM 6 9074 15976
Anticoli Corrado RM 7 915 16891
Rocca di Botte AQ 7 856 17747
Roviano RM 8 1351 19098
Ciciliano RM 8 1336 20434
Camerata Nuova RM 8 447 20881
Saracinesco RM 9 185 21066
Arsoli RM 9 1586 22652
Sambuci RM 9 925 23577
Pisoniano RM 9 770 24347
Bellegra RM 9 2887 27234
Oricola AQ 10 1244 28478
Affile RM 10 1548 30026
Roiate RM 10 737 30763
San Vito Romano RM 10 3273 34036
Arcinazzo Romano RM 11 1348 35384
Olevano Romano RM 11 6687 42071
Riofreddo RM 12 781 42852
Cineto Romano RM 12 601 43453
Pereto AQ 12 682 44135
Mandela RM 12 917 45052
Capranica Prenestina RM 13 351 45403
Jenne RM 13 366 45769
Vicovaro RM 14 4019 49788
Vallinfreda RM 14 283 50071
Castel Madama RM 14 7399 57470
Casape RM 14 744 58214
Serrone FR 14 3099 61313
San Gregorio da Sassola RM 15 1619 62932
Poli RM 15 2418 65350
Rocca di Cave RM 15 377 65727
Carsoli AQ 15 5396 71123
Roccagiovine RM 15 263 71386
Vivaro Romano RM 16 182 71568
Genazzano RM 16 6036 77604
Vallepietra RM 16 283 77887
Licenza RM 17 1011 78898
Piglio FR 17 4666 83564
San Polo dei Cavalieri RM 18 2992 86556
Paliano FR 18 8281 94837
Castel San Pietro Romano RM 18 902 95739
Percile RM 18 255 95994
Cave RM 19 11287 107281
Palestrina RM 19 21672 128953
Collalto Sabino RI 19 442 129395
Turania RI 20 241 129636

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km E of Tivoli (56533 inhabitants)
26 Km E of Guidonia Montecelio (88673 inhabitants)
38 Km NE of Velletri (53303 inhabitants)
47 Km E of Roma (2864731 inhabitants)
52 Km SW of L'Aquila (69753 inhabitants)
52 Km NE of Aprilia (73446 inhabitants)
55 Km NE of Pomezia (62966 inhabitants)
56 Km N of Latina (125985 inhabitants)
67 Km NE of Anzio (54211 inhabitants)
70 Km E of Fiumicino (78395 inhabitants)
74 Km SE of Terni (111501 inhabitants)
92 Km SE of Viterbo (67173 inhabitants)
95 Km SW of Teramo (54892 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 3.2 2000-05-21
18:41:52
41.964 13.042 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 394849
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2000-05-21 18:41:52 ± 0.342
Latitude 41.9640 ± 0.0294
Longitude 13.0420 ± 0.0323
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 394849

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) 4218.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 175
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.9
Epicentral distance of station closest to the epicenter (degree) 0.00243
Epicentral distance of station farthest from the epicenter (degree) 0.01781
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 15
Magnitude information

Md:3.2

Field Value
Value 3.2
Uncertainty
Num. used stations 6
Type of magnitude Md
Reference to an origin 394849
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:11:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.ASS.Z. 2000-05-21T18:42:33.23 10.0 undecidable manual SN 345 0.0102 1.63 0.2
--.CSNT.Z. 2000-05-21T18:42:27.78 10.0 undecidable manual PN 320 0.0178 0.97 0.8
--.GRFL.Z. 2000-05-21T18:42:26.62 10.0 undecidable manual PN 308 0.0173 0.55 1.1
--.CRE.Z. 2000-05-21T18:42:25.20 10.0 undecidable manual PN 334 0.0165 0.35 1.2
--.FB9.Z. 2000-05-21T18:42:24.62 10.0 undecidable manual PN 353 0.0156 1.14 0.7
--.ARV.Z. 2000-05-21T18:42:21.30 10.0 undecidable manual PN 357 0.0138 0.34 1.3
--.VTB1.Z. 2000-05-21T18:42:19.30 10.0 undecidable manual PN 123 0.0127 0.19 1.5
--.SMB1.Z. 2000-05-21T18:42:19.48 10.0 negative manual PN 114 0.0123 0.99 1.9
--.BAI2.Z. 2000-05-21T18:42:17.70 10.0 undecidable manual PN 111 0.0109 1.41 0.6
--.SDI.Z. 2000-05-21T18:42:16.14 10.0 undecidable manual SG 113 0.0056 0.41 0.6
--.ASS.Z. 2000-05-21T18:42:13.16 10.0 undecidable manual PN! 345 0.0102 -2.03 0
--.CRVI.Z. 2000-05-21T18:42:12.17 10.0 undecidable manual PG 104 0.0087 -0.26 1.7
--.MNS.Z. 2000-05-21T18:42:11.43 10.0 undecidable manual SG 327 0.0045 -0.22 0.7
--.RFI.Z. 2000-05-21T18:42:11.35 10.0 undecidable manual PG 133 0.0087 -1 1.1
--.NRCA.Z. 2000-05-21T18:42:08.78 10.0 undecidable manual PG 3 0.0078 -1.78 0.5
--.SDI.Z. 2000-05-21T18:42:04.59 10.0 positive manual PG 113 0.0056 -1.44 1.4
--.PQ9.Z. 2000-05-21T18:42:03.84 10.0 undecidable manual SG 77 0.0024 0.44 0.6
--.MNS.Z. 2000-05-21T18:42:02.18 10.0 negative manual PG 327 0.0045 -1.49 1.4
--.PQ9.Z. 2000-05-21T18:41:58.83 10.0 undecidable manual PG 77 0.0024 -0.09 1.7
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download