Originally Posted by
island_airphoto
in this particular case it would have helped the helicopter immensely and AA maybe.
Big speculation . Have you experience with an ADS-B-in CDTI display ? I have one in my glider . It is not a TCAS display , TCAS ( or FLARM in my case) display the altitude relative to you ( e,g + 13 ot - 5 ) while ADS-B gives the barometric altitude . (e.g 05 ) not that easy to differentiate and it takes a second or 2 make the mental calculations and ADS-B also does not give alerts , ( at least on the CDTIs I saw ) it is just displaying traffic , and in our case here all pilots in both aircrfat were looking outside at this point , not focusing on displays inside the cockpit ..My guess at least. So yes maybe it would have helped but am not so sure it would have made a difference in here .
, no one not in a mental institution would think helicopters should be dodging and ducking planes below 500 feet on short final.
Absolutely ! .and even more so at night