Coupang reports Q3 net revenue up 21% YoY to $6.2B, vs. $5.9B est., net income of $91.3M, vs. $119M est., and active customers up 14% YoY to a record 20.4M+ (Yoolim Lee/Bloomberg)

Yoolim Lee / Bloomberg:Coupang reports Q3 net revenue up 21% YoY to $6.2B, vs. $5.9B est., net income of $91.3M, vs. $119M est., and active customers up 14% YoY to a record 20.4M+  —  – Despite disappointing profit, revenue beats projections  — Korea’s top online mall is stepping up investments […]

Observing Basics: Coming to terms

When you’re starting out in astrophotography, the myriad technical terms can be daunting. Gain? Offset? Flat darks — or is it dark flats? Let’s clear up some common areas of confusion. We’ll start with gain. Setting the gain value affects a camera’s electronic gain, which is reported in electrons per […]