looking up checked bag tracking
So my bag actually arrived before me. It would have been nice to figure that out myself, but I cannot figure this baggage ID number they talk about. I had initially gone through Austrian, and there is 4 digits and then 6 digits, but putting it into OS or UA websites didn't yield anything.
The agent scanned it, but I read only Delta's app had that capability.
Anybody know how to track your bag? Most airlines have a website through worldtracer, but if you look the File Reference they give as an example usually begins with letters, whereas mine is all numbers.