A magnitude Md 2.0 earthquake occured in region: Campi Flegrei, on
and geographic coordinates (lat, lon) 40.8200, 14.1130 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 |
Bacoli | NA | 4 | 26560 | 108221 |
Monte di Procida | NA | 6 | 12886 | 121107 |
Quarto | NA | 7 | 40930 | 162037 |
Procida | NA | 10 | 10530 | 172567 |
Marano di Napoli | NA | 11 | 59874 | 232441 |
Qualiano | NA | 12 | 25702 | 258143 |
Calvizzano | NA | 12 | 12329 | 270472 |
Napoli | NA | 12 | 974074 | 1244546 |
Mugnano di Napoli | NA | 13 | 34828 | 1279374 |
Villaricca | NA | 13 | 31122 | 1310496 |
Giugliano in Campania | NA | 14 | 122974 | 1433470 |
Melito di Napoli | NA | 16 | 37826 | 1471296 |
Parete | CE | 16 | 11442 | 1482738 |
Sant'Antimo | NA | 16 | 33905 | 1516643 |
Casavatore | NA | 16 | 18661 | 1535304 |
Arzano | NA | 17 | 34886 | 1570190 |
Ischia | NA | 17 | 19915 | 1590105 |
Casandrino | NA | 18 | 14336 | 1604441 |
Casoria | NA | 18 | 77642 | 1682083 |
Lusciano | CE | 18 | 15362 | 1697445 |
Trentola-Ducenta | CE | 18 | 19429 | 1716874 |
Grumo Nevano | NA | 18 | 18061 | 1734935 |
San Giorgio a Cremano | NA | 19 | 45557 | 1780492 |
Cesa | CE | 19 | 8841 | 1789333 |
Aversa | CE | 19 | 53047 | 1842380 |
Casamicciola Terme | NA | 19 | 8362 | 1850742 |
Casapesenna | CE | 19 | 6987 | 1857729 |
Frattamaggiore | NA | 19 | 30329 | 1888058 |
San Marcellino | CE | 19 | 14155 | 1902213 |
Sant'Arpino | CE | 19 | 14307 | 1916520 |
Ercolano | NA | 20 | 53709 | 1970229 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 2023-08-16 08:27:08 |
40.8202 | 14.1127 | 2 | 2024-09-10 16:44:20 |
Bollettino Sismico Italiano INGV | 122657421 |
Reviewed Rev200 |
Md 1.8 | 2023-08-16 08:27:09 |
40.827 | 14.1133 | 3 | 2024-09-04 13:19:34 |
Sala Operativa INGV-OV (Napoli) | 120177321 |
Field | Value |
---|---|
Time (UTC) | 2023-08-16 08:27:08 ± 0.21 |
Latitude | 40.8202 ± 0.0036 |
Longitude | 14.1127 ± 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 | 122657421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 254 |
Semi-minor axis of confidence ellipse (meter) | 244 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 174 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 119 |
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) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00540 |
Epicentral distance of station farthest from the epicenter (degree) | 0.04587 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | 12 |
Type of magnitude | Md |
Reference to an origin | 122657421 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-09-04 13:18:59 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 120177321 |
Agency | INGV |
Autore | Sala Operativa INGV-OV (Napoli) |
Time of creation (UTC) | 2023-08-16 09:04:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSOB.HNZ. | 2023-08-16T08:27:12.02 | 0.6 | undecidable | manual | S | 75 | 2.6973 | 130 | -0.34 | 47 |
IV.CBAC.HNZ. | 2023-08-16T08:27:12.37 | 0.6 | undecidable | manual | S | 249 | 2.8971 | 129 | -0.11 | 49 |
IV.COLB.HNZ. | 2023-08-16T08:27:12.06 | 0.3 | undecidable | manual | S | 93 | 2.6973 | 131 | -0.27 | 72 |
IV.CAAM.HNZ. | 2023-08-16T08:27:11.96 | 0.6 | undecidable | manual | S | 90 | 2.4975 | 133 | -0.22 | 48 |
IV.CFB3.HHZ. | 2023-08-16T08:27:11.04 | 0.1 | undecidable | manual | P | 125 | 2.1978 | 137 | 0.41 | 93 |
IV.CSTH.EHZ. | 2023-08-16T08:27:11.04 | 0.1 | undecidable | manual | P | 71 | 3.2967 | 125 | -0.04 | 100 |
IV.CSFT.HHZ. | 2023-08-16T08:27:11.81 | 0.6 | undecidable | manual | S | 66 | 2.4975 | 133 | -0.37 | 47 |
IV.CSOB.HNZ. | 2023-08-16T08:27:11.04 | 0.1 | undecidable | manual | P | 75 | 2.6973 | 130 | 0.19 | 97 |
IV.CPOZ.HHZ. | 2023-08-16T08:27:11.42 | 0.3 | undecidable | manual | S | 79 | 0.5994 | 167 | 0.21 | 73 |
IV.CBAC.HNZ. | 2023-08-16T08:27:11.05 | 0.1 | undecidable | manual | P | 249 | 2.8971 | 129 | 0.13 | 98 |
IV.CMIS.HNZ. | 2023-08-16T08:27:11.48 | 0.1 | undecidable | manual | P | 203 | 5.0949 | 115 | -0.45 | 91 |
IV.CFMN.HNZ. | 2023-08-16T08:27:11.71 | 0.3 | undecidable | manual | S | 307 | 2.2977 | 135 | -0.38 | 70 |
IV.CNIS.HHZ. | 2023-08-16T08:27:11.44 | 0.1 | undecidable | manual | P | 120 | 4.8951 | 115 | -0.41 | 92 |
IV.CFMN.HNZ. | 2023-08-16T08:27:10.78 | 0.1 | positive | manual | P | 307 | 2.2977 | 135 | 0.08 | 99 |
IV.CAAM.HNZ. | 2023-08-16T08:27:10.92 | 0.1 | undecidable | manual | P | 90 | 2.4975 | 133 | 0.17 | 97 |
IV.CSFT.HHZ. | 2023-08-16T08:27:10.85 | 0.1 | undecidable | manual | P | 66 | 2.4975 | 133 | 0.1 | 99 |
IV.CFB1.HHZ. | 2023-08-16T08:27:10.68 | 0.1 | undecidable | manual | P | 147 | 1.2987 | 150 | 0.32 | 95 |
IV.CPOZ.HHZ. | 2023-08-16T08:27:10.42 | 0.1 | undecidable | manual | P | 79 | 0.5994 | 167 | 0.22 | 97 |
IV.COLB.HNZ. | 2023-08-16T08:27:10.93 | 0.1 | undecidable | manual | P | 93 | 2.6973 | 131 | 0.09 | 99 |