John Holst - Ill-Defined Space (Page 9)

2023: Pointing to 2024’s Space Activities

Jan 11, 2024 9 min read

Lunar Activities, SSA, and Human Spaceflight: none of those are in this article. However, 2024 might look more inclusive.

Revisiting 2023 Space Industry Activities

Dec 21, 2023 8 min read

Hard to believe that another year has gone by. Some space activity revisiting is in order.

The Trolley Problem: GPS Used for Good and Bad

Dec 14, 2023 6 min read

Here are a few trolley problems of a different sort. PNT is being used in both problems, one in an uncannily “Applesque” way.

Amazon’s Small Reality-Check: Kuiper Launches With SpaceX

Dec 7, 2023 7 min read

Amazon’s contract with SpaceX for three Falcon 9 launches is only the beginning…

Earth Observation Security Policy: 1-Yard Dam in a 10-Mile-Wide River

Nov 30, 2023 7 min read

The U.S. government (channeling GLADOS) on EO national security: "I thought about our dilemma, and I came up with a solution that I honestly think works out best for one of both of us."