Caeli aperti sunt super eum

Source: 
Praha (Prague), Strahovská knihovna (Library of the Royal Canonry of Premonstratensians at Strahov), DE I 7
Folio: 
053v
Sequence: 
2
Feast: 
Epiphania
Office/Mass: 
M
Genre: 
V
Position: 
01
Cantus ID: 
006892a
Mode: 
2
Manuscript Reading Full Text (standardized spelling): 
Caeli aperti sunt super eum et vox patris audita est