N707CK

747-4B5

A96ECB · B744

Sightings

3

First seen

21 Apr 2026

Last seen

18 May 2026

Operator

Callsigns observed

CKS819CKS982

Sighting Timeline

Date	Callsign	Altitude	Speed
18 May 2026, 02:22	CKS819	FL310	565 kt
13 May 2026, 16:17	CKS819	FL330	460 kt
21 Apr 2026, 07:09	CKS982	FL400	506 kt