According to Michelson/Gale, the experiment is compatible with both the idea of a stationary ether and special relativity, and it contradicts the hypothesis of complete aether drag.
The experiment is compatible with both the idea of a stationary ether. This is according to Michelson/Gale. The experiment is compatible with both the idea of special relativity. This is according to Michelson/Gale. It contradicts the hypothesis of complete aether drag. This is according to Michelson/Gale.