You're both correct, but missing probably the best reference listing - as it's updated every 45 days or so, it's invaluable - the planning and enroute charts from the DoD website. You can get the links from
here Go to the bottom of each of those sites and download. There's a wealth of information found there. There's even a section for the Pacific (the AP3 document) that might well be right up your alley.
Norcal, you'd no doubt benefit from getting a good antenna (such as the Diamond discone, ScanTenna, NilJon, ect.) fed with the right coax up in the air. This is one game where the antenna can make all the difference. You probably won't hear much (except the flights that are rather near you) on just a duckie or the whip that comes with some scanners.
73s Mike