Factorio - Sea Block pt. 246

Hello and welcome to this series of Factorio with the Sea Block mod pack. I expect this to be a very slow series, where a lot of time will be used just expanding our island. The modpack includes the Space Extension Mod which I have never played with before, but it promises to expand the late game a lot. Because of that I have no idea what sort of goals to set, but just launching a single rocket sounds like a reasonable start :)
The modpack also includes bobs + angels so a lot of time will be spent trying to figure out and optimizing production lines. Most of the mods can be installed with the Sea Block Pack but a full list of mods can be found below.

Mods list:
https://mods.factorio.com/mod/angelsa...
https://mods.factorio.com/mod/angelsb...
https://mods.factorio.com/mod/angelsp...
https://mods.factorio.com/mod/angelsr...
https://mods.factorio.com/mod/angelss...
https://mods.factorio.com/mod/reskins...
https://mods.factorio.com/mod/reskins...
https://mods.factorio.com/mod/reskins...
https://mods.factorio.com/mod/reskins...
https://mods.factorio.com/mod/bobinse...
https://mods.factorio.com/mod/bobasse...
https://mods.factorio.com/mod/bobelec...
https://mods.factorio.com/mod/bobenemies
https://mods.factorio.com/mod/boblibrary
https://mods.factorio.com/mod/boblogi...
https://mods.factorio.com/mod/bobplates
https://mods.factorio.com/mod/bobmining
https://mods.factorio.com/mod/bobmodules
https://mods.factorio.com/mod/bobores
https://mods.factorio.com/mod/bobequi...
https://mods.factorio.com/mod/bobpower
https://mods.factorio.com/mod/bobrevamp
https://mods.factorio.com/mod/bobtech
https://mods.factorio.com/mod/bobwarfare
https://mods.factorio.com/mod/Circuit...
https://mods.factorio.com/mod/Explosi...
https://mods.factorio.com/mod/flib
https://mods.factorio.com/mod/stdlib
https://mods.factorio.com/mod/FNEI
https://mods.factorio.com/mod/helmod
https://mods.factorio.com/mod/KS_Power
https://mods.factorio.com/mod/Landfil...
https://mods.factorio.com/mod/Science...
https://mods.factorio.com/mod/SeaBlock
https://mods.factorio.com/mod/SeaBloc...
https://mods.factorio.com/mod/SpaceMod
https://mods.factorio.com/mod/Squeak%...
https://mods.factorio.com/mod/even-di...
https://mods.factorio.com/mod/Nanobots
https://mods.factorio.com/mod/what-is...
https://mods.factorio.com/mod/PickerD...
https://mods.factorio.com/mod/RPGsystem
https://mods.factorio.com/mod/manual-...
https://mods.factorio.com/mod/Aircraft
https://mods.factorio.com/mod/simple-...
https://mods.factorio.com/mod/EditorE...
https://mods.factorio.com/mod/FARL