[ Being a relatively new arrival, Sumina likely isn't quite as familiar with the skies here, but what she lacks in familiarity, she does her best to make up for with diligence. Sumina has several star charts rolled up in her arms, which she's starting to roll out for reference. She's certainly looked at many star charts in her life because of her work, though she's never had the honor of actually helping amend them before. This is so exciting...! ]

No, never! I'm a bit familiar with reading these sorts of maps, but being responsible for documenting such changes is certainly a novel experience for me! How about you, sir?