The chord notes on the

The notes of the F♯half dim7 chord
F♯, A, C, E
The scale degree of a half dim7 chord
1, ♭3, ♭5, ♭7 (♭=half step down)
Display total frets:
F♯half dim7 chord note names

Half dim7 chords in all keys

Chalf dim7 chordC, D♯, F♯, A♯
C♯half dim7 chordC♯, E, G, B
Dhalf dim7 chordD, F, G♯, C
D♯half dim7 chordD♯, F♯, A, C♯
Ehalf dim7 chordE, G, A♯, D
Fhalf dim7 chordF, G♯, B, D♯
F♯half dim7 chordF♯, A, C, E
Ghalf dim7 chordG, A♯, C♯, F
G♯half dim7 chordG♯, B, D, F♯
Ahalf dim7 chordA, C, D♯, G
A♯half dim7 chordA♯, C♯, E, G♯
Bhalf dim7 chordB, D, F, A