What do the colors on the contour map of Mount Frakes (2570m) mean?

The contour map uses a hypsometric color scale where green represents lower elevations, yellow and orange indicate mid-range altitudes, and white marks the highest zones near the summit. Thicker contour lines (index contours) are drawn at wider intervals to help you quickly estimate elevation.

What is the contour interval for Mount Frakes (2570m)?

The contour map of Mount Frakes (2570m) uses a 50m contour interval. This means each line represents a 50m change in elevation. Closely spaced contours indicate steeper terrain, while widely spaced contours show gentler slopes.

What does the elevation profile of Mount Frakes (2570m) show?

The elevation profile is a cross-section through Mount Frakes (2570m) from west to east, passing through the summit at 2,570m. It reveals the mountain's shape, steepness, and relative height compared to the surrounding terrain. The horizontal axis shows distance in kilometers from the peak.

What is the snow line on Mount Frakes (2570m)?

At Mount Frakes (2570m)'s latitude (77°), the estimated permanent snow line is approximately 300m. Since Mount Frakes (2570m) reaches 2,570m, about 2,270m of the mountain extends above the snow line. This is shown as a dashed blue line on the elevation profile.

Why does Mount Frakes (2570m) have gentle slopes?

Mount Frakes (2570m) is a shield volcano, built almost entirely from fluid lava flows. The contour map shows widely spaced lines, reflecting slopes that rarely exceed 5–10 degrees — much gentler than a stratovolcano.

Mount Frakes (2570m)

Mount Frakes位于Antarctica，海拔2570米, Antarctica. 该山峰被归类为Shield Volcano。

海拔

2570 m

相对高度

— m

坐标

-76.900000, -113.833333

类型

shield_volcano

海拔对比

火山

关于这座山

Mount Frakes (2570m) is a shield volcano in Antarctica. Grade 4/5: technical ascent requiring mountaineering skills. A well-regarded peak in its region, offering accessible terrain and panoramic views for fit hikers.

路线

East Face (Mount Frakes) 4

14.00 km · 12.0h

Standard Route (Mount Frakes) 4

12.00 km · 10.0h

季节山况

地形分析

等高线地图

The topographic contour map of Mount Frakes (2570m) shows widely spaced, gently curving contours reflecting broad, low-angle slopes. Contour lines are drawn at 50m intervals, with index contours (thicker lines) every 250m. The hypsometric color scale ranges from green (lower elevations) through yellow and orange to white (highest elevations near the 2,570m summit). Above 300m, the estimated snow line at this latitude, contours transition to cooler tones indicating permanent snow and ice.

海拔剖面

The east–west elevation profile of Mount Frakes (2570m) shows the terrain cross-section through the summit at 2,570m. The color gradient transitions from green (valley floor) to white (summit zone), with the red summit marker indicating the peak. The dashed blue snow line at 300m marks the approximate elevation above which permanent snow persists year-round.