This is an unbelievable piece of audio recorded by the NAWAC’s ARU2, a Wildlife Acoustics SM4 audio recorder, located some 250 meters, or approximately 820 feet, from the NAWAC’s base camp. The recording was captured on June 3, 2018, at approximately 8:30 PM. There are multiple individuals vocalizing from different places within the vicinity of ARU2. This type of vocalization, the whoop, is thus far the most common (relatively speaking) that we have recorded that we attribute to the target.