Call Signs:
 
FCC Call Sign: 
KWGS
FCC Frequency (Radio) or Channel (TV): 
89.5  MHz
Broadcast Branding: 
Public Radio Tulsa
 
FCC Call Sign: 
KWTU
FCC Frequency (Radio) or Channel (TV): 
88.7  MHz
Broadcast Branding: 
Classical 88.7-1 KWTU—Public Radio Tulsa
 
    