Here are two other links you might like. One is to another practice exam, the other is to the "Training Almanac for 1981" that you need to use for all of the practice exam celestail problems and which also includes things like the Polaris Tables. (TheNauticalAlmanac.com sight offers a 1981 almanac, but it doesn't have the Polaris Tables.) They are all down-loadable to your local device.
https://www.dco.uscg.mil/Portals/9/NMC/p...oceans.pdf
https://www.dco.uscg.mil/Portals/9/NMC/p...lmanac.pdf
UPDATE: CelNav57 has informed me that the 1981 Almanac on this site has been updated to include the Polaris Tables.
Peter
https://www.dco.uscg.mil/Portals/9/NMC/p...oceans.pdf
https://www.dco.uscg.mil/Portals/9/NMC/p...lmanac.pdf
UPDATE: CelNav57 has informed me that the 1981 Almanac on this site has been updated to include the Polaris Tables.
Peter