Hi girls, hello! How are you? I'm getting an ultrasound privately, but…

Hi girls, hello! How are you? I'm getting an ultrasound privately, but this time they said I also need to have it done at the clinic I'm registered with. I went, but as usual they didn't tell me anything. They gave me a paper that says "predominant localization of the chorion — anterior." What does that mean? Is that bad or good?