Unfortunately, there are almost 600 individual "tiny" scheduled "snippets" of coverage, as provided by SD. They cover short time periods of as small as 30 minutes up to large blocks of maybe 8 hours (e.g. for Tennis on OLY). It is extremely clumsy and an unbelievable recording and playback nightmare, to try and watch anything with some continuity. It's impossible to figure out what's live, what's replay/encore (if there is such a thing), etc.
This is in dramatic contrast to how scheduled coverage shows up on TitanTV, for channels like NBCSN and USA which have effectively been turned over to 24/7 ongoing coverage.
I am in Los Angeles, served by "Charter Spectrum (Hollywood)" Digital Cable (CableCARD) lineup for my 6-.tuner Ceton card: SD ID USA-CA57315-X.
I also have local Over the Air Broadcast (90292) "Digital Antenna (ATSC)" lineup for a 4-tuner Hauppauge OTA/ATSC quad-HD card served by SD ID USA-OTA-90292.
For example, here's what TitanTV looks like for NBCSN (314) for the upcoming 3 days. Note the large blocks of programming (as expected to be human-friendly) representing continuous hours at a time:


