Day: February 12, 2018

Neutral Hydrogen sky

Posted on 12 February 2018 by Chris North

The Neutral Hydrogen sky is now available on Chromscope. This all came about because Chris Samuel asked whether it could included, and pointed towards an October 2016 press release from the “HI4PI” team. The data that the team made openly available includes a HEALPix map, which makes it straightforward (well, when you’ve done it before)
Read more