Tucson, AZ, U.S.A (PG City)

The Flight Experience

Tucson offers a rugged, high-desert flight experience defined by the dramatic basin-and-range topography of the Sonoran Desert. Situated at an elevation of nearly 2,400 feet, the city is framed by five major mountain ranges, most notably the towering Santa Catalina Mountains to the north. This creates a visually stunning backdrop where the structured city grid meets the wild, saguaro-filled desert. The photogrammetry, enhanced in World Update X (USA), captures the downtown core, but the true spectacle lies in the unique industrial and natural landmarks surrounding it.

Tucson International Airport (KTUS)

KTUS is the major civilian airport for Southern Arizona, operating in close proximity and shared airspace with the massive Davis-Monthan Air Force Base (DM).

• The Strip: KTUS is a high-altitude field featuring two long, parallel runways (11R/29L and 11L/29R), suitable for all mainline jet traffic.

• The Challenge: Military Airspace and High Density Altitude: The primary challenge is managing the high density altitude (due to elevation and heat), which requires meticulous performance calculations. Crucially, the airport operates adjacent to active military airspace (DM), requiring extreme caution and strict adherence to ATC clearances to avoid infringing on military operations or the sensitive airspace over the nearby AMARG "Boneyard."

Visual Highlights

• Davis-Monthan AFB (The Boneyard): This is the most unique and crucial landmark for any flight in Tucson. The massive Aerospace Maintenance and Regeneration Group (AMARG) facility stores thousands of retired military aircraft in the dry desert climate. The sprawling fields of meticulously arranged, mothballed aircraft (B-52s, F-16s, etc.) are an astonishing visual spectacle that defines the southeastern horizon.

• Saguaro National Park: This immense natural landmark surrounds the city in two sections (East and West). The enhanced terrain and autogen vegetation display the iconic Saguaro cacti forests, defining the boundary where the urban grid yields to the natural desert environment.

• Santa Catalina Mountains: The sheer, rugged mass of this mountain range dominates the northern view. Mount Lemmon, the highest point, is often snow-capped in winter, offering a beautiful visual contrast to the desert below and providing a definitive VFR barrier.

• University of Arizona: The large, historic campus near the downtown core provides a clear, distinct visual anchor with its large athletic fields and structured academic buildings within the PG data.

• Sentinel Peak ("A" Mountain): A smaller, but highly visible peak just west of downtown, featuring a large white "A" visible from the air, serving as a popular local VFR reference.

Pilot’s Note: The "Boneyard Run"

For a flight that maximizes the region's unique military and natural scenery, take a high-performance turboprop (like the TBM 930) or a medium jet.

The Maneuver: Depart KTUS and fly a low-altitude VFR route (respecting the DM airspace) to orbit the massive AMARG Boneyard. Perform a slow, controlled pass to appreciate the sheer scale of the stored aircraft. Then, turn north and climb quickly to safely fly over the highest ridges of the Santa Catalina Mountains, before executing a steep, descending visual approach back into the valley. This route combines a unique visual wonder with a demanding high-altitude, terrain-aware climb.