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Old 14th March 2005 | 07:53
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Walter Sobchak
 
Joined: Jan 2004
Posts: 43
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From: my sofa
Question 737e GPWS upgrade

Hello,

my company upgraded our 737e's with new GPWS. Having terrain awareness is a great thing, but as we didn't get any documentation yet, nobody is able to interpret the following:
two 3digit numbers in the lower right corner of the EHSI in mapmode. They vary with overflown terrain and set range and must be some sort of min altitudes. I checked any published altitude available, but I don't find anything with matches 100 percent. Any advice?

the Walter
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