A magnitude Md 1.3 earthquake occured in region: Campi Flegrei, on
and geographic coordinates (lat, lon) 40.8320, 14.1280 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 | 5 | 40930 | 122591 |
Bacoli | NA | 6 | 26560 | 149151 |
Monte di Procida | NA | 7 | 12886 | 162037 |
Marano di Napoli | NA | 9 | 59874 | 221911 |
Calvizzano | NA | 10 | 12329 | 234240 |
Qualiano | NA | 10 | 25702 | 259942 |
Napoli | NA | 10 | 974074 | 1234016 |
Mugnano di Napoli | NA | 11 | 34828 | 1268844 |
Procida | NA | 11 | 10530 | 1279374 |
Villaricca | NA | 12 | 31122 | 1310496 |
Giugliano in Campania | NA | 13 | 122974 | 1433470 |
Melito di Napoli | NA | 14 | 37826 | 1471296 |
Parete | CE | 14 | 11442 | 1482738 |
Casavatore | NA | 15 | 18661 | 1501399 |
Sant'Antimo | NA | 15 | 33905 | 1535304 |
Arzano | NA | 15 | 34886 | 1570190 |
Casandrino | NA | 16 | 14336 | 1584526 |
Casoria | NA | 16 | 77642 | 1662168 |
Grumo Nevano | NA | 16 | 18061 | 1680229 |
Lusciano | CE | 16 | 15362 | 1695591 |
Trentola-Ducenta | CE | 17 | 19429 | 1715020 |
Cesa | CE | 17 | 8841 | 1723861 |
Aversa | CE | 17 | 53047 | 1776908 |
Frattamaggiore | NA | 17 | 30329 | 1807237 |
San Giorgio a Cremano | NA | 17 | 45557 | 1852794 |
Sant'Arpino | CE | 18 | 14307 | 1867101 |
Casapesenna | CE | 18 | 6987 | 1874088 |
San Marcellino | CE | 18 | 14155 | 1888243 |
Afragola | NA | 18 | 65057 | 1953300 |
Succivo | CE | 18 | 8457 | 1961757 |
Frattaminore | NA | 18 | 16208 | 1977965 |
Ischia | NA | 19 | 19915 | 1997880 |
Ercolano | NA | 19 | 53709 | 2051589 |
Frignano | CE | 19 | 9008 | 2060597 |
San Cipriano d'Aversa | CE | 19 | 13653 | 2074250 |
Villa di Briano | CE | 19 | 7087 | 2081337 |
Gricignano di Aversa | CE | 19 | 11881 | 2093218 |
Crispano | NA | 19 | 12354 | 2105572 |
Cardito | NA | 19 | 22755 | 2128327 |
Portici | NA | 19 | 55274 | 2183601 |
Volla | NA | 19 | 23755 | 2207356 |
Carinaro | CE | 19 | 7181 | 2214537 |
Orta di Atella | CE | 19 | 27191 | 2241728 |
Teverola | CE | 19 | 14291 | 2256019 |
Casal di Principe | CE | 20 | 21389 | 2277408 |
Cercola | NA | 20 | 18267 | 2295675 |
Casaluce | CE | 20 | 10078 | 2305753 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.3 | 2021-03-14 15:59:55 |
40.8315 | 14.1283 | 2 | 2021-07-12 16:55:09 |
Bollettino Sismico Italiano INGV | 89601981 |
Reviewed Rev200 |
Md 1.5 | 2021-03-14 15:59:56 |
40.8292 | 14.1365 | 2 | 2021-07-12 16:25:34 |
Sala Operativa INGV_OV (Napoli) | 88131991 |
Field | Value |
---|---|
Time (UTC) | 2021-03-14 15:59:55 ± 0.17 |
Latitude | 40.8315 ± 0.0018 |
Longitude | 14.1283 ± 0.0024 |
Depth (km) | 2 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 89601981 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 226 |
Semi-minor axis of confidence ellipse (meter) | 102 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 2 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 186 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.04047 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 88131991 |
Agency | INGV |
Autore | Sala Operativa INGV_OV (Napoli) |
Time of creation (UTC) | 2021-03-14 16:15:03 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | Md |
Reference to an origin | 89601981 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-04-29 16:58:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BRIS.HHZ. | 2021-03-14T16:01:39.89 | 3.0 | undecidable | manual | Sn | -4.52 | 0 | |||
IV.BRSN.HNZ. | 2021-03-14T16:01:39.24 | 3.0 | undecidable | manual | Sn | -3.62 | 0 | |||
SI.BOSI.HHZ. | 2021-03-14T16:01:22.36 | 3.0 | undecidable | manual | Pn | 3.09 | 0 | |||
IV.NARO.HHZ. | 2021-03-14T16:01:19.34 | 3.0 | undecidable | manual | Sn | -4.85 | 0 | |||
IV.ZONE.HHZ. | 2021-03-14T16:01:11.51 | 3.0 | positive | manual | Pn | -4.67 | 0 | |||
IV.ALJA.HHZ. | 2021-03-14T16:01:05.20 | 3.0 | undecidable | manual | Sg | 10.43 | 0 | |||
IV.RM33.HNZ. | 2021-03-14T16:00:55.90 | 3.0 | undecidable | manual | Sg | 0.7 | 0 | |||
IV.GAVE.EHZ. | 2021-03-14T16:00:49.94 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.NARO.HHZ. | 2021-03-14T16:00:44.97 | 3.0 | undecidable | manual | Pg | 6.65 | 0 | |||
IV.CRTC.HHZ. | 2021-03-14T16:00:35.56 | 3.0 | negative | manual | Pn | -3.34 | 0 | |||
IV.GAVE.EHZ. | 2021-03-14T16:00:28.80 | 3.0 | undecidable | manual | Pg | 2.91 | 0 | |||
IV.CET2.HHZ. | 2021-03-14T16:00:14.21 | 3.0 | undecidable | manual | Sn | -0.38 | 0 | |||
IV.CFB2.HHZ. | 2021-03-14T15:59:59.21 | 0.6 | undecidable | manual | S | 171 | 3.0969 | 125 | -0.09 | 49 |
IV.CFB3.HHZ. | 2021-03-14T15:59:59.04 | 0.3 | undecidable | manual | S | 170 | 2.4975 | 130 | 0.14 | 73 |
IV.CFMN.HHZ. | 2021-03-14T15:59:59.02 | 0.6 | undecidable | manual | S | 273 | 2.8971 | 126 | -0.17 | 48 |
IV.CBAC.EHE. | 2021-03-14T15:59:59.98 | 0.6 | undecidable | manual | S | 238 | 4.4955 | 115 | -0.55 | 44 |
IV.CFB1.HHE. | 2021-03-14T15:59:59.25 | 0.6 | undecidable | manual | S | 194 | 2.3976 | 131 | 0.43 | 46 |
IV.CBAC.EHE. | 2021-03-14T15:59:58.30 | 0.1 | undecidable | manual | P | 238 | 4.4955 | 115 | -0.11 | 98 |
IV.CSFT.HHZ. | 2021-03-14T15:59:58.01 | 0.6 | undecidable | manual | S | 105 | 0.999 | 155 | 0.03 | 50 |
IV.CPOZ.HHZ. | 2021-03-14T15:59:58.39 | 0.3 | undecidable | manual | S | 215 | 1.3986 | 147 | 0.22 | 72 |
IV.CAAM.HHN. | 2021-03-14T15:59:58.19 | 0.6 | undecidable | manual | S | 141 | 1.6983 | 142 | -0.12 | 49 |
IV.CFMN.HHZ. | 2021-03-14T15:59:57.77 | 0.1 | undecidable | manual | P | 273 | 2.8971 | 126 | 0.11 | 98 |
IV.CPIS.HHN. | 2021-03-14T15:59:57.38 | 0.1 | undecidable | manual | P | 99 | 1.5984 | 143 | 0.23 | 96 |
IV.CFB1.HHE. | 2021-03-14T15:59:57.49 | 0.1 | undecidable | manual | P | 194 | 2.3976 | 131 | 0.04 | 99 |
IV.CSOB.HHZ. | 2021-03-14T15:59:57.14 | 0.1 | undecidable | manual | P | 108 | 1.3986 | 147 | 0.05 | 99 |
IV.CSFT.HHZ. | 2021-03-14T15:59:57.13 | 0.1 | negative | manual | P | 105 | 0.999 | 155 | 0.15 | 97 |
IV.CFB2.HHZ. | 2021-03-14T15:59:57.54 | 0.1 | undecidable | manual | P | 171 | 3.0969 | 125 | -0.19 | 96 |
IV.CPIS.HHN. | 2021-03-14T15:59:57.79 | 0.6 | undecidable | manual | S | 99 | 1.5984 | 143 | -0.49 | 45 |
IV.CPOZ.HHZ. | 2021-03-14T15:59:57.26 | 0.1 | negative | manual | P | 215 | 1.3986 | 147 | 0.17 | 97 |
IV.CAAM.HHN. | 2021-03-14T15:59:57.15 | 0.1 | undecidable | manual | P | 141 | 1.6983 | 142 | -0.02 | 100 |
IV.CFB3.HHZ. | 2021-03-14T15:59:57.43 | 0.1 | undecidable | manual | P | 170 | 2.4975 | 130 | -0.07 | 99 |
IV.CSOB.HHZ. | 2021-03-14T15:59:57.78 | 0.6 | undecidable | manual | S | 108 | 1.3986 | 147 | -0.4 | 46 |
IV.PAOL.HHZ. | 2021-03-14T15:59:54.60 | 3.0 | positive | manual | P | -2.36 | 0 | |||
IX.CSG3.HNZ.01 | 2021-03-14T15:59:53.19 | 3.0 | undecidable | manual | P | -0.48 | 0 | |||
IX.STN3.HNZ.01 | 2021-03-14T15:59:53.10 | 3.0 | undecidable | manual | P | 1.47 | 0 | |||
IV.MCRV.HHZ. | 2021-03-14T15:59:51.29 | 3.0 | undecidable | manual | Pn | -0.2 | 0 |