UA 870 on 25 March 2017 Strange Route Diversion
#1
Original Poster
Join Date: Apr 2007
Location: South Coast NSW, Australia
Programs: UA and SQ; Hilton, Fairmont, Marriott, Rydges Priority
Posts: 290
UA 870 on 25 March 2017 Strange Route Diversion
Half way across the Pacific according to FlightAware
https://flightaware.com/live/flight/...030Z/YSSY/KSFO
https://flightaware.com/live/flight/...030Z/YSSY/KSFO
#2
Moderator: United Airlines
Join Date: Jun 2007
Location: SFO
Programs: UA Plat 1.995MM, Hyatt Discoverist, Marriott Plat/LT Gold, Hilton Silver, IHG Plat
Posts: 66,844
The little bump in the flight path?
Could have been avoiding a bit of weather
or
the flight path data is unreliable during the long overwater sections -- that is the cause of the glitchy data. very common.
Could have been avoiding a bit of weather
or
the flight path data is unreliable during the long overwater sections -- that is the cause of the glitchy data. very common.
Last edited by WineCountryUA; Mar 25, 2017 at 3:48 pm Reason: jpeg added
#3
Join Date: Jun 2004
Location: ATL
Programs: Delta PlM, 1M
Posts: 6,363
Hope everybody was buckled up when the Captain turned hard right while slamming on the brakes to do that 180 :-)
Yeah, looks like the display algo was caught between showing the default straight line when no known data was available, and some flaky data on a path a bit SE. So it switched back and forth a few times.
Yeah, looks like the display algo was caught between showing the default straight line when no known data was available, and some flaky data on a path a bit SE. So it switched back and forth a few times.
#4
A FlyerTalk Posting Legend
Join Date: Apr 2013
Location: PHX
Programs: AS 75K; UA 1MM; Hyatt Globalist; Marriott LTP; Hilton Diamond (Aspire)
Posts: 56,450
#7
Join Date: Nov 2005
Location: DTW and ORD
Posts: 667
#8
FlyerTalk Evangelist
Join Date: May 2001
Posts: 10,965