Quote:
Originally Posted by thenoflyzone
As for those Q's shooting LPV's with RVRs down to 1200, they clearly have Ops Spec approval to go down to 1200, whereas the 737s don't. Some of our Q400 operators here in Canada are HGS equipped, meaning they can hand fly down to the runway even in CAT III conditions if need be (assuming crew are properly trained and approved).
That 737 that was holding probably didn't have a HGS, and needed an RVR of 1600. That's the difference. Either way, they were both following the rules.
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Its a little more simple, an LPV is considered a non precision approach, most operators have an Ops spec for 50% charted vis approach ban for non precision, which is 1200 RVR in YOW and else where with 200' minimums. But yes everyone is following the rules for their plane and operator.