With low, I don't mean 300 feet like on approach or so... anyway, I'm sure it were no vapour trails. You could clearly see that it was fuel dumping.
Another thing: 30 minuts before I saw this one, I heard another jet coming very low, but I couldn't have a look outside than to spot it (it could be the same one flying tours to dump fuel). It flew in the direction of BRU
, but this is different of approaching BRU
to land. Maybe it was just circling to dump fuel, and it landed at OST
[Edited 2003-02-26 18:19:29]