Image Details
Caption: Figure 2.
Upper left: the Antarctica Infrared Binocular Telescope (AIRBT) at Dome A, Antarctica. Upper right: the FoVs of the J (shown in yellow) and ﹩{W}^{{\prime} }﹩ (shown in red) bands. The overlapping area is about 512 × 360 pixel and covers δ = −61﹩\mathop{.}\limits^{\unicode{x000b0}}﹩7 ∼ −61﹩\mathop{.}\limits^{\unicode{x000b0}}﹩0. Lower: The sky coverage of the AIRBT Early Data Release (red) and the full dataset (gray) in 2025. The blue line is the Galactic plane.
© 2026. The Author(s). Published by the American Astronomical Society.