Nancy Hansen shares an update as she and Ralf Dujmovits arrive at Everest's north side basecamp: "The mountain looks really, really big, and it is still 25km distance and 3.7 vertical kilometres above our heads. Best not to look too often! Seriously, though, the north face of Everest is truly spectacular."
Read MoreMany people have been asking about Ralf and Nancy's itinerary for their Everest trip and they've shared it here. Obviously the exact dates will change according to weather and how the acclimatization is going.
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