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Annual Variation List of Quadrantids

This page provides the list of Quadrantid annual variation using Radio Meteor Observation. Annnual variation graphs is also provided. Each year text connects to detail information of the year.

Observed Peak Times of Quadrantids

DateTime(UT)Solar LongitudeA(max)
2001 3rd Jan. 15h(UT)
3rd Jan. 21h(UT)
283°.320
283°.575
6.40±0.79
4.82±1.98
2002 3rd Jan. 21h(UT) 283°.310 9.24±0.40
2003 3rd Jan. 20h(UT)
4th Jan. 09h(UT)
283°.010
283°.561
6.42±1.72
3.42±0.48
2004 4th Jan. 03h(UT)
4th Jan. 05h(UT)
283°.044
283°.126
6.71±1.68
6.74±1.70
2005 3rd Jan. 13h(UT) 283°.213 5.96±0.34
2006 3rd Jan. 18h(UT)
4th Jan. 03h(UT)
283°.167
283°.545
4.87±0.98
2.51±0.04
2007 3rd Jan. 21h(UT)
4th Jan. 03h(UT)
283°.025
283°.280
4.52±0.36
4.64±0.57
2008 4th Jan. 06h(UT) 283°.152 3.87±1.25
2009 3rd Jan. 04h(UT)
3rd Jan. 17h(UT)
282°.798
283°.349
4.25±0.41
4.57±1.18
2010 3rd Jan. 16h(UT) 283°.051 3.63±0.83
2011 3rd Jan. 18h(UT)
3rd Jan. 21h(UT)
282°.875
283°.003
5.07±0.88
4.26±1.11
2012 4th Jan. 03h(UT)
4th Jan. 14h(UT)
282°.998
283°.465
4.06±0.57
4.10±0.36
2013 3rd Jan. 08h(UT)
3rd Jan. 17h(UT)
282°.949
283°.331
4.90±0.60
4.71±0.34
2014 3rd Jan. 18h(UT) 283°.112 8.26±0.42
2015 3rd Jan. 21h(UT)
4th Jan. 04h(UT)
282°.976
283°.273
2.34±0.32
2.04±0.61
2016 4th Jan. 05h(UT) 283°.056 7.36±1.45
2017 3rd Jan. 14h(UT) 283°.180 3.94±0.76

Estimated Acticvity Compornents of Quadrantids

DateComp.CodePeak Time(UT)Solar LongitudeA(max)FWHM
2001 QUA01C01
QUA01C02
QUA01C03
3rd Jan. 06:30
3rd Jan. 16:00
3rd Jan. 21:30
282°.943
283°.361
283°.575
1.5
5.5
4.0
-8.0 / +8.0
-1.1 / +1.5
-3.0 / +4.0
2002 QUA02C01
QUA02C02
3rd Jan. 06:30
3rd Jan. 21:30
282°.679
283°.310
1.0
9.0
-4.0 / +3.0
-12.0 / +10.0
2003 QUA03C01
QUA03C02
3rd Jan. 20:30
4th Jan. 10:00
283°.010
283°.602
6.0
3.0
-4.0 / +4.0
-2.0 / +1.5
2004 QUA04C01
QUA04C02
QUA04C03
2nd Jan. 22:30
3rd Jan. 23:00
4th Jan. 05:00
281°.811
282°.871
283°.126
0.5
2.0
5.5
-6.0 / +6.0
-6.0 / +6.0
-6.0 / +6.0
2005 QUA05C01
QUA05C02
QUA05C03
3rd Jan. 13:00
3rd Jan. 15:00
3rd Jan. 20:00
283°.213
283°.294
283°.508
1.0
5.0
3.0
-12.0 / +12.0
-3.0 / +2.5
-2.0 / +2.0
2006 QUA06C01
QUA06C02
3rd Jan. 19:00
4th Jan. 03:00
283°.208
283°.545
5.0
2.0
-5.0 / +3.0
-1.0 / +3.0
2007 QUA07C01
QUA07C02
4th Jan. 00:00
4th Jan. 00:30
283°.158
283°.158
1.5
4.5
-12.0 / +12.0
-5.0 / +4.0
2008 QUA08C01
QUA08C02
3rd Jan. 20:30
4th Jan. 06:30
282°.724
283°.152
2.0
3.0
-4.5 / +8.0
-4.0 / +6.0
2009 QUA09C01 3rd Jan. 12:30 283°.145 6.0 -8.0 / +5.0
2010 QUA10C01 3rd Jan. 16:30 283°.051 3.0 -3.0 / +9.0
2011 QUA11C01 3rd Jan. 19:30 282°.918 4.0 -4.0 / +7.0
2012 QUA12C01 4th Jan. 08:30 283°.210 4.0 -7.0 / +8.0
2013 QUA13C01 3rd Jan. 12:30 283°.119 4.5 -7.0 / +7.0
2014 QUA14C01 3rd Jan. 18:30 283°.112 8.0 -5.5 / +5.0
2015 QUA15C01 3rd Jan. 23:30 283°.061 3.0 -6.0 / +6.0
2016 QUA16C01 4th Jan. 07:30 283°.141 8.0 -6.5 / +6.0
2017 QUA17C01 3rd Jan. 15:30 283°.223 4.0 -9.0 / +5.0