Yowl 82. A pulse wave at 220 Hz, originating from Arctic Tundra. Recorded in a underwater environment, era: 1970s. One of 5555 echoes — sounds no one thought to save.
Name
ECHO #1170 — Yowl 82
ID#1170
Rarity
LO:68%
Frequency
220 Hz
X-HI:8%
Wave Type
Pulse
X-HI:7%
Resonance
Cold
X-HI:10%
Era
1970s
X-HI:6%
Origin
Arctic Tundra