"Wavelength"
Van Morrison
Peak
#28
Weeks on Chart
23
Weeks at #1
0
Weeks at Peak
1
Debut Position
#160
Debut Date
Oct 14, 1978
Last Week
Mar 17, 1979
Chart History
| Week | Pos | Mv | Lw | Pk | Wks |
|---|---|---|---|---|---|
| Mar 17, 1979 | 180 | ▼15 | 165 | 28 | 23 |
| Mar 10, 1979 | 165 | • | 165 | 28 | 22 |
| Mar 3, 1979 | 165 | ▼37 | 128 | 28 | 21 |
| Feb 24, 1979 | 128 | ▼38 | 90 | 28 | 20 |
| Feb 17, 1979 | 90 | ▲1 | 91 | 28 | 19 |
| Feb 10, 1979 | 91 | • | 91 | 28 | 18 |
| Feb 3, 1979 | 91 | • | 91 | 28 | 17 |
| Jan 27, 1979 | 91 | ▼7 | 84 | 28 | 16 |
| Jan 20, 1979 | 84 | • | 84 | 28 | 15 |
| Jan 13, 1979 | 84 | • | 84 | 28 | 14 |
| Jan 6, 1979 | 84 | ▼21 | 63 | 28 | 13 |
| Dec 30, 1978 | 63 | • | 63 | 28 | 12 |
| Dec 23, 1978 | 63 | ▼35 | 28 | 28 | 11 |
| Dec 16, 1978 | 28 | ▲1 | 29 | 28 | 10 |
| Dec 9, 1978 | 29 | ▲2 | 31 | 29 | 9 |
| Dec 2, 1978 | 31 | ▲3 | 34 | 31 | 8 |
| Nov 25, 1978 | 34 | ▲2 | 36 | 34 | 7 |
| Nov 18, 1978 | 36 | ▲8 | 44 | 36 | 6 |
| Nov 11, 1978 | 44 | ▲2 | 46 | 44 | 5 |
| Nov 4, 1978 | 46 | ▲4 | 50 | 46 | 4 |
| Oct 28, 1978 | 50 | ▲60 | 110 | 50 | 3 |
| Oct 21, 1978 | 110 | ▲50 | 160 | 110 | 2 |
| Oct 14, 1978 | 160 | NEW | — | 160 | 1 |
Artists