A magnitude Md 2.1 earthquake occured in region: Campi Flegrei, on
and geographic coordinates (lat, lon) 40.8420, 14.1390 at 2 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Pozzuoli | NA | 4 | 81661 | 81661 |
Quarto | NA | 4 | 40930 | 122591 |
Bacoli | NA | 7 | 26560 | 149151 |
Marano di Napoli | NA | 8 | 59874 | 209025 |
Calvizzano | NA | 9 | 12329 | 221354 |
Monte di Procida | NA | 9 | 12886 | 234240 |
Qualiano | NA | 9 | 25702 | 259942 |
Mugnano di Napoli | NA | 10 | 34828 | 294770 |
Napoli | NA | 10 | 974074 | 1268844 |
Villaricca | NA | 10 | 31122 | 1299966 |
Giugliano in Campania | NA | 11 | 122974 | 1422940 |
Melito di Napoli | NA | 12 | 37826 | 1460766 |
Procida | NA | 13 | 10530 | 1471296 |
Parete | CE | 13 | 11442 | 1482738 |
Sant'Antimo | NA | 13 | 33905 | 1516643 |
Casavatore | NA | 13 | 18661 | 1535304 |
Arzano | NA | 14 | 34886 | 1570190 |
Casandrino | NA | 14 | 14336 | 1584526 |
Casoria | NA | 15 | 77642 | 1662168 |
Grumo Nevano | NA | 15 | 18061 | 1680229 |
Lusciano | CE | 15 | 15362 | 1695591 |
Trentola-Ducenta | CE | 15 | 19429 | 1715020 |
Cesa | CE | 16 | 8841 | 1723861 |
Aversa | CE | 16 | 53047 | 1776908 |
Frattamaggiore | NA | 16 | 30329 | 1807237 |
Sant'Arpino | CE | 16 | 14307 | 1821544 |
Casapesenna | CE | 16 | 6987 | 1828531 |
San Marcellino | CE | 16 | 14155 | 1842686 |
San Giorgio a Cremano | NA | 17 | 45557 | 1888243 |
Succivo | CE | 17 | 8457 | 1896700 |
Frattaminore | NA | 17 | 16208 | 1912908 |
Afragola | NA | 17 | 65057 | 1977965 |
Frignano | CE | 17 | 9008 | 1986973 |
Gricignano di Aversa | CE | 18 | 11881 | 1998854 |
Crispano | NA | 18 | 12354 | 2011208 |
San Cipriano d'Aversa | CE | 18 | 13653 | 2024861 |
Villa di Briano | CE | 18 | 7087 | 2031948 |
Carinaro | CE | 18 | 7181 | 2039129 |
Cardito | NA | 18 | 22755 | 2061884 |
Orta di Atella | CE | 18 | 27191 | 2089075 |
Ercolano | NA | 18 | 53709 | 2142784 |
Teverola | CE | 18 | 14291 | 2157075 |
Volla | NA | 18 | 23755 | 2180830 |
Portici | NA | 18 | 55274 | 2236104 |
Casaluce | CE | 19 | 10078 | 2246182 |
Casal di Principe | CE | 19 | 21389 | 2267571 |
Cercola | NA | 19 | 18267 | 2285838 |
Caivano | NA | 19 | 37879 | 2323717 |
Villa Literno | CE | 20 | 11985 | 2335702 |
San Sebastiano al Vesuvio | NA | 20 | 9196 | 2344898 |
Casalnuovo di Napoli | NA | 20 | 49855 | 2394753 |
Ischia | NA | 20 | 19915 | 2414668 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 2022-01-06 19:37:15 |
40.8423 | 14.1388 | 2 | 2022-07-08 12:33:40 |
Bollettino Sismico Italiano INGV | 102749511 |
Reviewed Rev200 |
Md 2.5 | 2022-01-06 19:37:15 |
40.8282 | 14.1437 | 2 | 2022-04-03 23:45:13 |
Sala Operativa INGV-OV (Napoli) | 99617471 |
Reviewed Rev200 |
Md 2.3 | 2022-01-06 19:37:15 |
40.8285 | 14.1395 | 3 | 2022-04-03 23:44:59 |
Sala Operativa INGV-OV (Napoli) | 99419981 |
Field | Value |
---|---|
Time (UTC) | 2022-01-06 19:37:15 ± 0.23 |
Latitude | 40.8423 ± 0.0054 |
Longitude | 14.1388 ± 0.0048 |
Depth (km) | 2 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 102749511 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 602 |
Semi-minor axis of confidence ellipse (meter) | 314 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 157 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 600.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 201 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.01349 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22213 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 13 |
Type of magnitude | Md |
Reference to an origin | 102749511 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-04-03 23:44:43 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 99617471 |
Agency | INGV |
Autore | Sala Operativa INGV-OV (Napoli) |
Time of creation (UTC) | 2022-01-11 11:21:07 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 99419981 |
Agency | INGV |
Autore | Sala Operativa INGV-OV (Napoli) |
Time of creation (UTC) | 2022-01-06 20:05:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ICAI.EHZ. | 2022-01-06T19:37:21.40 | 0.3 | undecidable | manual | P | 230 | 19.0698 | 95 | -4.09 | 0 |
IV.VTIR.HHZ. | 2022-01-06T19:37:21.12 | 0.6 | undecidable | manual | P | 24.2535 | -7.18 | 0 | ||
IV.IOCA.HHZ. | 2022-01-06T19:37:21.10 | 0.3 | undecidable | manual | P | 22.5552 | -6.27 | 0 | ||
IV.VCRE.HHZ. | 2022-01-06T19:37:21.23 | 0.3 | undecidable | manual | P | 24.6531 | -5.55 | 0 | ||
IV.VBKN.HHZ. | 2022-01-06T19:37:21.29 | 0.1 | positive | manual | P | 24.4533 | -5.4 | 0 | ||
IV.CFB1.HHZ. | 2022-01-06T19:37:19.07 | 0.6 | undecidable | manual | S | 203 | 3.8961 | 112 | -0.06 | 49 |
IV.CMSN.HHZ. | 2022-01-06T19:37:18.31 | 0.6 | undecidable | manual | S | 97 | 3.5964 | 114 | -0.63 | 43 |
IV.CFB3.HHZ. | 2022-01-06T19:37:18.63 | 0.1 | undecidable | manual | P | 187 | 3.6963 | 113 | 1.33 | 62 |
IV.CMIS.HNZ. | 2022-01-06T19:37:18.79 | 0.3 | undecidable | manual | P | 210 | 8.2806 | 101 | -0.88 | 16 |
IV.CPOZ.HHZ. | 2022-01-06T19:37:18.22 | 0.6 | undecidable | manual | S | 215 | 2.8971 | 119 | -0.07 | 49 |
IV.CFB1.HHZ. | 2022-01-06T19:37:17.13 | 0.1 | undecidable | manual | P | 203 | 3.8961 | 112 | -0.24 | 95 |
IV.CSOB.HNZ. | 2022-01-06T19:37:17.38 | 0.6 | undecidable | manual | S | 166 | 1.7982 | 131 | -0.06 | 50 |
IV.CFMN.HHZ. | 2022-01-06T19:37:17.39 | 0.1 | undecidable | manual | P | 256 | 4.1958 | 111 | -0.15 | 97 |
IV.CSFT.HHZ. | 2022-01-06T19:37:17.36 | 0.6 | undecidable | manual | S | 177 | 1.4985 | 137 | 0.16 | 49 |
IV.CMSN.HHZ. | 2022-01-06T19:37:17.19 | 0.1 | undecidable | manual | P | 97 | 3.5964 | 114 | -0.08 | 99 |
IV.CPIS.HHZ. | 2022-01-06T19:37:17.17 | 0.6 | undecidable | manual | S | 155 | 1.5984 | 135 | -0.12 | 49 |
IV.CSTH.HNZ. | 2022-01-06T19:37:17.22 | 0.6 | undecidable | manual | S | 148 | 1.6983 | 133 | -0.13 | 49 |
IV.CAAM.HHZ. | 2022-01-06T19:37:17.66 | 0.6 | undecidable | manual | S | 174 | 2.4975 | 123 | -0.31 | 47 |
IV.COLB.HHZ. | 2022-01-06T19:37:17.54 | 0.6 | undecidable | manual | S | 169 | 2.5974 | 121 | -0.54 | 44 |
IV.CBAC.EHZ. | 2022-01-06T19:37:17.86 | 0.3 | undecidable | manual | P | 235 | 5.994 | 105 | -0.62 | 58 |
IV.CSTH.HNZ. | 2022-01-06T19:37:16.56 | 0.1 | undecidable | manual | P | 148 | 1.6983 | 133 | 0.19 | 96 |
IV.CAAM.HHZ. | 2022-01-06T19:37:16.70 | 0.1 | undecidable | manual | P | 174 | 2.4975 | 123 | -0.01 | 100 |
IV.COLB.HHZ. | 2022-01-06T19:37:16.67 | 0.1 | undecidable | manual | P | 169 | 2.5974 | 121 | -0.11 | 98 |
IV.CSOB.HNZ. | 2022-01-06T19:37:16.72 | 0.1 | undecidable | manual | P | 166 | 1.7982 | 131 | 0.3 | 94 |
IV.CSFT.HHZ. | 2022-01-06T19:37:16.59 | 0.1 | undecidable | manual | P | 177 | 1.4985 | 137 | 0.31 | 94 |
IV.CPIS.HHZ. | 2022-01-06T19:37:16.57 | 0.1 | undecidable | manual | P | 155 | 1.5984 | 135 | 0.23 | 96 |
IV.CPOZ.HHZ. | 2022-01-06T19:37:16.96 | 0.1 | undecidable | manual | P | 215 | 2.8971 | 119 | 0.06 | 99 |