Record counts
| # | Migration site | Totals | Date | ||
|---|---|---|---|---|---|
| 1. | Terschelling, Paal 18 | 33 | 4 August 1977 | ||
| 2. | Terschelling, Paal 18 | 18 | 26 July 1980 | ||
| 3. | Terschelling, Paal 18 | 15 | 2 August 1972 | ||
| 4. | Terschelling, Paal 18 | 15 | 8 September 1985 | ||
| 5. | Terschelling, Paal 18 | 14 | 9 August 1985 | ||
| 6. | Terschelling, Paal 18 | 14 | 8 May 1993 | ||
| 7. | Terschelling, Paal 18 | 13 | 13 August 1980 | ||
| 8. | Terschelling, Paal 18 | 11 | 17 August 1998 | ||
| 9. | Terschelling, Paal 18 | 7 | 8 September 1980 | ||
| 10. | Terschelling, Paal 18 | 7 | 19 August 2018 | ||
| 11. | Terschelling, Paal 18 | 6 | 8 August 1986 | ||
| 12. | Terschelling, Paal 18 | 5 | 1 August 1972 | ||
| 13. | Terschelling, Paal 18 | 5 | 1 September 1985 | ||
| 14. | Terschelling, Paal 18 | 4 | 14 August 1979 | ||
| 15. | Terschelling, Paal 18 | 4 | 7 September 2009 | ||
| 16. | Terschelling, Paal 18 | 3 | 14 August 1980 | ||
| 17. | Terschelling, Paal 18 | 3 | 9 August 1981 | ||
| 18. | Terschelling, Paal 18 | 3 | 14 August 1983 | ||
| 19. | Terschelling, Paal 18 | 3 | 16 August 1983 | ||
| 20. | Terschelling, Paal 18 | 2 | 20 August 1978 | ||
| 21. | Terschelling, Paal 18 | 2 | 9 August 1979 | ||
| 22. | Terschelling, Paal 18 | 2 | 15 August 1980 | ||
| 23. | Terschelling, Paal 18 | 2 | 21 October 1980 | ||
| 24. | Terschelling, Paal 18 | 2 | 17 August 2008 | ||
| 25. | Terschelling, Paal 18 | 2 | 5 August 2009 | ||
| 26. | Terschelling, Paal 18 | 2 | 26 August 2012 | ||
| 27. | Terschelling, Paal 18 | 1 | 4 August 1972 | ||
| 28. | Terschelling, Paal 18 | 1 | 12 August 1978 | ||
| 29. | Terschelling, Paal 18 | 1 | 15 August 1978 | ||
| 30. | Terschelling, Paal 18 | 1 | 19 August 1978 | ||
| 31. | Terschelling, Paal 18 | 1 | 8 August 1979 | ||
| 32. | Terschelling, Paal 18 | 1 | 18 September 1980 | ||
| 33. | Terschelling, Paal 18 | 1 | 2 August 1981 | ||
| 34. | Terschelling, Paal 18 | 1 | 18 August 1983 | ||
| 35. | Terschelling, Paal 18 | 1 | 20 August 1983 | ||
| 36. | Terschelling, Paal 18 | 1 | 14 August 1984 | ||
| 37. | Terschelling, Paal 18 | 1 | 31 August 1985 | ||
| 38. | Terschelling, Paal 18 | 1 | 8 September 1991 | ||
| 39. | Terschelling, Paal 18 | 1 | 9 September 1991 | ||
| 40. | Terschelling, Paal 18 | 1 | 3 September 1992 | ||
| 41. | Terschelling, Paal 18 | 1 | 1 September 2003 | ||
| 42. | Terschelling, Paal 18 | 1 | 10 September 2005 | ||
| 43. | Terschelling, Paal 18 | 1 | 29 August 2006 | ||
| 44. | Terschelling, Paal 18 | 1 | 30 August 2011 | ||
| 45. | Terschelling, Paal 18 | 1 | 31 August 2011 | ||
| 46. | Terschelling, Paal 18 | 1 | 18 August 2012 | ||
| 47. | Terschelling, Paal 18 | 1 | 20 August 2012 | ||
| 48. | Terschelling, Paal 18 | 1 | 22 August 2012 | ||
| 49. | Terschelling, Paal 18 | 1 | 29 August 2012 | ||
| 50. | Terschelling, Paal 18 | 1 | 11 August 2013 | ||
| 51. | Terschelling, Paal 18 | 1 | 14 May 2017 | ||
| 52. | Terschelling, Paal 18 | 1 | 9 September 2017 | ||
| 53. | Terschelling, Paal 18 | 1 | 18 August 2019 | ||
| 54. | Terschelling, Paal 18 | 1 | 19 August 2019 | ||
| 55. | Terschelling, Paal 18 | 1 | 15 September 2019 | ||
