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)

Year source Comments (Time:UT)
2020 WorldWide The activity profile and peak structure were same as annual year.
2019 WorldWide Peak level and profiles were same as annual year.
2018 WorldWide Same activity level as 2017. After the peak, weaker than annual year.
2017 WorldWide Peak level was weaker than annual year.
2016 WorldWide Peak level was same as annual year. The beginning of activity was earlier.
2015 WorldWide Peak time and Activity Level was usual activity. A(max) might be higher ?
2014 WorldWide Activity profile was same as annual year.
2013 WorldWide Main activity was same as annual year. Sub peak around 131° was seen.
2012 WorldWide Peak time was later than annual year. Activity level was similar as 2010.
2011 WorldWide Activity level was lower as A(t)=3.0. Main peak was over on 29th.
2010 WorldWide The main peak was later than annual year as on 30th.
2009 WorldWide The main peak was 27th. Sub-peaks on 24th and 1st were observed.
2008 WorldWide The main peak was 28th. Error range was large.
2007 WorldWide The main peak came late as on 30th. The increase was very slowly.
2006 WorldWide The main peak on 28th and sub-peak on 24th were observed.
2005 WorldWide The main peak was 28th. Sub-peaks on 24th and 1st were observed.
2004
2003
2002
2001 Misato Obs. The peak was 29th July with HR81.
2000 Misato Obs. The peak was around 28th – 30th with HR60.

Introduction

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

Posted by h-ogawa