1. It was depicted as an abandoned airfield on the 1998 World Aeronautical Chart . 2. The airport was still depicted as Grove on the 1943 Regional Aeronautical Chart . 3. It does not appear on any aeronautical chart or in the Canada Flight Supplement. 4. Maps treating directions, like as nautical chart and aeronautical chart , are projected by conformal projections. 5. These areas are published in the Federal Register and are depicted on aeronautical charts ." 6. In 1926, they started production of aeronautical charts . 7. Aeronautical charts show the identifier of each navigational aid next to its location on the map.8. Sector boundaries are specified by an aeronautical chart . 9. As late as 1948, it was an active seaplane base per Sectional Aeronautical chart SA SAC O-5. 10. Skydiving operations with continuous activity may file a permanent Notification and NOTAM, which are often depicted on aeronautical charts .