A magnitude ML 1.1 earthquake occured in region: 4 km N Buonalbergo (BN), on
and geographic coordinates (lat, lon) 41.2540, 14.9690 at 10 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 |
---|---|---|---|---|
Buonalbergo | BN | 4 | 1730 | 1730 |
Casalbore | AV | 4 | 1800 | 3530 |
San Giorgio La Molara | BN | 5 | 2994 | 6524 |
Molinara | BN | 7 | 1618 | 8142 |
Ginestra degli Schiavoni | BN | 7 | 476 | 8618 |
Pago Veiano | BN | 8 | 2406 | 11024 |
Montecalvo Irpino | AV | 8 | 3725 | 14749 |
Montefalcone di Val Fortore | BN | 9 | 1525 | 16274 |
San Marco dei Cavoti | BN | 9 | 3371 | 19645 |
Sant'Arcangelo Trimonte | BN | 10 | 573 | 20218 |
Castelfranco in Miscano | BN | 11 | 916 | 21134 |
Foiano di Val Fortore | BN | 11 | 1410 | 22544 |
Paduli | BN | 12 | 3978 | 26522 |
Pietrelcina | BN | 12 | 3114 | 29636 |
Reino | BN | 13 | 1210 | 30846 |
Pesco Sannita | BN | 13 | 1972 | 32818 |
Ariano Irpino | AV | 15 | 22700 | 55518 |
Apice | BN | 15 | 5686 | 61204 |
Fragneto l'Abate | BN | 16 | 1049 | 62253 |
Baselice | BN | 16 | 2397 | 64650 |
Colle Sannita | BN | 17 | 2431 | 67081 |
Roseto Valfortore | FG | 17 | 1074 | 68155 |
Greci | AV | 17 | 691 | 68846 |
Bonito | AV | 17 | 2448 | 71294 |
Fragneto Monforte | BN | 17 | 1840 | 73134 |
Circello | BN | 18 | 2388 | 75522 |
Savignano Irpino | AV | 18 | 1140 | 76662 |
San Bartolomeo in Galdo | BN | 18 | 4867 | 81529 |
Faeto | FG | 18 | 627 | 82156 |
Melito Irpino | AV | 18 | 1920 | 84076 |
Celle di San Vito | FG | 20 | 166 | 84242 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2020-04-16 19:53:03 |
41.254 | 14.9688 | 10 | 2020-07-18 21:08:42 |
Bollettino Sismico Italiano INGV | 80938941 |
Reviewed Rev100 |
ML 1.1 | 2020-04-16 19:53:03 |
41.2545 | 14.9667 | 10 | 2020-04-16 20:01:24 |
Sala Sismica INGV-Roma | 78294271 |
Field | Value |
---|---|
Time (UTC) | 2020-04-16 19:53:03 ± 0.15 |
Latitude | 41.2540 ± 0.0072 |
Longitude | 14.9688 ± 0.0096 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 80938941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 883 |
Semi-minor axis of confidence ellipse (meter) | 614 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 880.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.12231 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62413 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 78294271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-16 20:01:24 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 80938941 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-07-10 22:30:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT05.EHZ. | 2020-04-16T19:53:24.58 | 0.3 | undecidable | manual | S | 49 | 69.2751 | 50 | -0.5 | 62 |
IV.MELA.HHZ. | 2020-04-16T19:53:21.01 | 0.3 | undecidable | manual | S | 15 | 51.8037 | 50 | 0.58 | 62 |
IV.BSSO.HHZ. | 2020-04-16T19:53:19.14 | 0.3 | undecidable | manual | S | 316 | 45.0216 | 50 | 0.54 | 63 |
IV.SNAL.HHZ. | 2020-04-16T19:53:17.70 | 0.1 | undecidable | manual | S | 151 | 41.625 | 50 | 0 | 72 |
OT.OT05.EHZ. | 2020-04-16T19:53:16.21 | 0.3 | undecidable | manual | P | 49 | 69.2751 | 50 | 0.12 | 67 |
IV.CAFE.HNE. | 2020-04-16T19:53:16.13 | 0.3 | undecidable | manual | S | 138 | 33.5442 | 50 | 0.57 | 63 |
IV.SACR.HNZ. | 2020-04-16T19:53:14.31 | 0.6 | undecidable | manual | S | 306 | 27.0507 | 109 | 0.53 | 44 |
IV.VITU.HHZ. | 2020-04-16T19:53:14.22 | 0.3 | undecidable | manual | S | 255 | 29.3484 | 50 | -0.2 | 72 |
IX.SSB3.HHZ.02 | 2020-04-16T19:53:14.88 | 0.3 | undecidable | manual | S | 132 | 29.1486 | 50 | 0.5 | 66 |
IV.MELA.HHZ. | 2020-04-16T19:53:12.49 | 0.6 | undecidable | manual | P | 15 | 51.8037 | 50 | -0.91 | 36 |
IV.SNAL.HHZ. | 2020-04-16T19:53:11.18 | 0.1 | undecidable | manual | P | 151 | 41.625 | 50 | -0.65 | 82 |
IV.BSSO.HHZ. | 2020-04-16T19:53:11.81 | 0.1 | undecidable | manual | P | 316 | 45.0216 | 50 | -0.54 | 85 |
IV.PSB1.HHZ. | 2020-04-16T19:53:10.08 | 0.3 | undecidable | manual | S | 256 | 13.5753 | 125 | 0.49 | 69 |
IX.SSB3.HHZ.02 | 2020-04-16T19:53:10.38 | 0.6 | undecidable | manual | P | 132 | 29.1486 | 50 | 0.47 | 67 |
IV.CAFE.HNE. | 2020-04-16T19:53:10.26 | 0.1 | undecidable | manual | P | 138 | 33.5442 | 50 | -0.33 | 91 |
IV.VITU.HHZ. | 2020-04-16T19:53:09.60 | 0.1 | undecidable | manual | P | 255 | 29.3484 | 50 | -0.33 | 92 |
IV.GATE.HHZ. | 2020-04-16T19:53:09.96 | 1.0 | undecidable | manual | P | 350 | 29.1486 | 50 | 0.05 | 24 |
IV.MRB1.HHZ. | 2020-04-16T19:53:09.51 | 0.3 | undecidable | manual | S | 180 | 14.5743 | 123 | -0.35 | 70 |
IV.SACR.HNZ. | 2020-04-16T19:53:09.47 | 0.3 | undecidable | manual | P | 306 | 27.0507 | 109 | -0.09 | 72 |
IV.PSB1.HHZ. | 2020-04-16T19:53:07.12 | 0.1 | undecidable | manual | P | 256 | 13.5753 | 125 | -0.03 | 100 |
IV.MRB1.HHZ. | 2020-04-16T19:53:07.64 | 0.1 | undecidable | manual | P | 180 | 14.5743 | 123 | 0.34 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PSB1.HHN. | ML:1.1 | 0.0001303 | 0.16 | AML | other | m | 2020-04-16T19:53:10.38 |
IV.PSB1.HHE. | ML:1.2 | 0.0001795 | 0.36 | AML | other | m | 2020-04-16T19:53:10.25 |
IV.VITU.HHN. | ML:1.2 | 0.0000807 | 0.28 | AML | other | m | 2020-04-16T19:53:16.15 |
IV.GATE.HHN. | ML:0.8 | 0.0000367 | 0.54 | AML | other | m | 2020-04-16T19:53:17.31 |
IV.VITU.HHE. | ML:1.3 | 0.00009409999999999998 | 0.32 | AML | other | m | 2020-04-16T19:53:17.19 |
IV.MRB1.HHN. | ML:1.4 | 0.000255 | 0.42 | AML | other | m | 2020-04-16T19:53:17.42 |
IV.MRB1.HHE. | ML:1.3 | 0.00020850000000000003 | 1.54 | AML | other | m | 2020-04-16T19:53:18.03 |
IV.BSSO.HHN. | ML:1.1 | 0.000034099999999999995 | 1.58 | AML | other | m | 2020-04-16T19:53:20.16 |
IV.GATE.HHE. | ML:0.8 | 0.0000365 | 0.42 | AML | other | m | 2020-04-16T19:53:21.32 |
IV.BSSO.HHE. | ML:1.0 | 0.00003175 | 0.54 | AML | other | m | 2020-04-16T19:53:26.88 |