Strange patterns are visible in the bias and dark images, but the counts are small (1-2 ADU).
HSC-G SKY images were constructed by combining 191 visit images from this run (202409) and 202407 run.
HSC-R2 SKY images were constructed by combining 196 visit images from this run (202409) and 202408 run.
HSC-I2 SKY images were constructed by combining 200 visit images from this run (202409), 202407 run, and 202408 run.
NB0395 SKY images were constructed by combining 100 visit images from this run (202409) and 202404 run.
NB0515 SKY images were constructed by combining 120 visit images from this run (202409) and 202309 run.