Since the new year the Viking fleet seems to have started using Mode-S alongside FLARM, sometimes broadcasting both at the same time. Looking at FR24 the tracks for these broadcasts can line up well enough to assume their tie ups, I have noted the following for Topcliffe but they are not confirmed v...

Red 11 flew what appeared to be a test flight in XX239 using 43C41F this afternoon. Red 11 then departed in XX188 with Vulcan 82 following in XX322 around 16:55, I believe both destined for Waddo.

One of those changes possibly occurred today, with Red 11 arriving in the morning and departing in the afternoon under the same call sign. Two Red Arrows Hawks were seen on the line at lunchtime.

No Mode-S broadcast on arrival but the departure is using 43C41F (XX239?) 'REDAPROW'

Noted gliding with 611 VGS today were ZE555 WC and ZE636 XZ

As has 82-1070 at Fairford in March 2020

Many Thanks Niall

Thanks Mike

I believe you are correct. However can someone please provide the serial of the last US Navy arrival Hex code AE67B5. Many Thanks

AE6820 outbound from Prestwick. I guess this would be 169547.

AE681F P-8A Inbound Prestwick 21:15

That is correct, U-2s cruise at FL660 and above

I think you meant to say 40087 rather than 40007

Great log Al, Additional Typhoons noted during the day were: 302 374 2 Sqn line (along with 369 & 425 noted above): 424 426 Noted outside the Hangar closest the 23 threshold at 12:30: 923 321 6 Sqn Markings - A good one for me, appears to be a Weapon Load Trainer (WLT) aircraft? Pirate 09 returned a...

Thanks for the confirmation on 302.

Additional Typhoons noted in the morning were:
ZK332/332 6 Sqn Marks
ZK313/313

USN VR-55 C-130T 163591/RU/3591 departed at 09:25 as Convoy 6501

Victor 25 was ZK027/R over shooting at 16:06. and according to my SBS log VYT23 must have been ZK014, although it wasn't visually confirmed and I didn't catch the callsign on the scanner, it overshot at 15:39 following a talk down. An unknown Typhoon performed a performance departure at 14:20 to Con...