ukulele scale
F♯ natural minor
F♯1G♯2A♭3B4C♯5D♭6E♭7
The major scale started from its sixth degree: same seven notes, a different centre of gravity.
The same sounds spelled from the other side are G♭ natural minor.
Written out
Every accidental is written in, rather than left to a key signature, so the letters can be read one at a time.
The step pattern
F♯WG♯HAWBWC♯HDWEWF♯
What is true of it
F♯ natural minor is F♯, G♯, A, B, C♯, D and E, and back to F♯.
Its steps are W – H – W – W – H – W – W, where W is a whole step and H a half.
On the same tonic, F♯ harmonic minor differs from it by exactly one note.
Across the first twelve frets of the ukulele its notes fall in 30 places, which is what makes a scale a shape rather than a list.
Chords made only of these notes
Found by testing every chord in the catalogue against these 7 sounds, not chosen.