At 21:25:31 CDST the ISS reached an altitude of 54° and a magnitude of -3.8 over Bethany, Oklahoma.
Heading back from Newcastle OK (being Scoutmaster for the Newcastle Boy Scout troop) I stopped at a strip mall to watch for the ISS pass. Showed my grandson the ISS. Clear sky, 74 degrees, Max azimuth was at 21:25:31 at 54 degrees above the horizon. Track was from SSW to ENE.
The ISS took 5 minutes and 8 seconds, covering 1540 miles to get to Ottawa, arriving at 22:30:39 EDST. It an altitude of 89° and a magnitude of -3.9 over Ottawa.