`Orbital("Landsat-8")` call hangs indefinitely on first invocation

[anikfal]

I am encountering an issue where Orbital("Landsat-8") sometimes hangs indefinitely. What could be the underlying cause of this intermittent hanging during the initial call?

Steps to reproduce:

1. In a script, I call:

Orbital("Landsat-8")

2. On the first run, this call often hangs forever without raising any error or warning.
3. I interrupt the process with Ctrl+C.
4. Then on subsequent runs, it usually works, though sometimes it still requires multiple attempts.

---

OS: Fedora
Pyorbital Version: 1.9.2

[djhoese]

Interesting. Probably TLE file downloading. Does the Ctrl C give you a traceback?