Hello,
The skies over my home in Lithuania continue to be completely covered by clouds for many days.

But recently I had been on vacation in Austrian Alps. I took my Sigma 300mm lense and captured some of the many contrailing jets, which could be seen over the Austrian Alps every day.
2009/01/08
10:20 A320 Swiss on UL607:
10:20 A319 CSA, heading north from Milan to Prague:
10:37 CRJ900 Adria, routing Zurich-Ljubliana on UL607:
10:55 A330 Swiss, flight SWR154 Zurich-Mumbai on UL607:
10:56 A318 Air France, flight AFR2988 Paris-Belgrade on UL607:
11:04 A321 SAS, flying from Copenhagen to Rome on UM736:
11:28 A320 CSA, Prague-Barcelona on UM736:
12:28 A319 Croatian, flying from Zurich to Zagreb on UL607:
12:31 A330 Gulf Air, flight GFA18 Paris-Bahrain on UL607;
13:51 A320 WizzAir, heading south on UM736, probably routing Warsaw-Bergamo and soon will cross the remains of 747 contrail

:
14:34 B737-400 Olympic Airlines, flight OAL202 Paris-Athens on UL607:
14:57 B777-300 Air France, routing Paris-Dubai on UL607:
15:04 A319 Easyjet, heading north:
15:17 A330 Emirates, UAE88 Zurich-Dubai on UL607:
15:41 A321 Aegean, flight AEE611 Paris-Athens on UL607:
