CREATE TABLE table_28342423_1 (aircraft_type VARCHAR, geschwader_base VARCHAR)

Name the aircraft type for furstenau/vorden
SELECT aircraft_type FROM table_28342423_1 WHERE geschwader_base = "Furstenau/Vorden"
SELECT "aircraft_type" FROM "table_28342423_1" WHERE "Furstenau/Vorden" = "geschwader_base"