# Talk:SOLRAD 4

I found a newspaper clipping of the launch, if you are interested in adding it. The estimated launch cost is there, maybe other useful information as well. Kees08 (Talk) 07:10, 22 January 2019 (UTC)

Thor launch
Thank you!  The Chicago Tribune did not have that information. --Neopeius (talk) 03:55, 25 January 2019 (UTC)