They are waiting to get fuel for their bombers. 
Sweden and Finland are sending them some tanks
Western Tanks Appear Headed to Ukraine, Breaking Another Taboo
The West has sent an array of weapons once seen as provocative
Sweden says its weapons will be a ‘significant’ boost for Ukraine
KYIV, Ukraine (AP) — Sweden pledged Wednesday to rush fearsome Archer artillery cannons to Ukraine “as soon as possible” but also cautioned that future military aid would have to be balanced with its own defense needs as a would-be future member of the NATO military alliance.
Finland sends its largest-ever military aid package to Ukraine
While the package is almost twice as much as has been previously sent over the past 12 months, it does not include Leopard 2 battle tanks.
The tenth -- and latest -- Finnish defence package is valued at €55.6 million, bringing the combined value of all defence material earmarked for Ukraine to €160.4m since the start of the war.
The Finns are notoriously tight-lipped about what exactly they've been providing -- "it is for security and op-sec reasons," said Kaikkonen -- but the minister does explain a bit more about the process involved.
