The result of δ-Aquariids


This page provides the result of δ-Aquariids by radio meteor observations all over the world.

Annual Variations

icon Annual Variation List
icon Annual Variation Graphs

Information (as following list)

YearsourceComments (Time:UT)
2020WorldWideThe activity profile and peak structure were same as annual year.
2019WorldWidePeak level and profiles were same as annual year.
2018WorldWideSame activity level as 2017. After the peak, weaker than annual year.
2017WorldWidePeak level was weaker than annual year.
2016WorldWidePeak level was same as annual year. The beginning of activity was earlier.
2015WorldWidePeak time and Activity Level was usual activity. A(max) might be higher ?
2014WorldWideActivity profile was same as annual year.
2013WorldWideMain activity was same as annual year. Sub peak around 131° was seen.
2012WorldWidePeak time was later than annual year. Activity level was similar as 2010.
2011WorldWideActivity level was lower as A(t)=3.0. Main peak was over on 29th.
2010WorldWideThe main peak was later than annual year as on 30th.
2009WorldWideThe main peak was 27th. Sub-peaks on 24th and 1st were observed.
2008WorldWideThe main peak was 28th. Error range was large.
2007WorldWideThe main peak came late as on 30th. The increase was very slowly.
2006WorldWideThe main peak on 28th and sub-peak on 24th were observed.
2005WorldWideThe main peak was 28th. Sub-peaks on 24th and 1st were observed.
2001Misato Obs.The peak was 29th July with HR81.
2000Misato Obs.The peak was around 28th – 30th with HR60.


Introduction and observing conditions are provided this content.
icon Introduction of δ-Aquarids