Or when you look in the airline seat back magazine and it lists the aircraft stats, they just use ground speed because that’s what people understand and equate with fast jet travel. Their indicated and true airspeed would have been pretty much identical to every other time their 747s flew that route, but they were just flying normal speeds and the wind was really strong that day which boosted their ground speed. 270PCS Female Male Spade Connectors Wire Crimp Terminals Set 2.8mm/4.8mm/6. CAR STEREO AUDIO CIRCUIT BREAKER 100 AMP 8/10/12 ga REPLACE FUSE 100A 100AMP. ![]() When BA set an Atlantic crossing record a few months back, the ground speed is the critical part. 18 GAUGE WIRE BROWN 25 FT PRIMARY AWG STRANDED COPPER POWER REMOTE MTW MACHINE. Unless it’s a military fighter, no one is flying at 700 kts indicated or true. And if there’s ever some really high number, we can safely assume it’s ground speed. Like when someone talks about how their zippy plane cruises at such and such speed and GPH of fuel, it’s often implies they’re referring to TAS (though usually they’ll say something like “my Mooney usually cruises at 180 true”). Sometimes the context indicates other types of speed. When we checked in with the next center control “at FLXXX assigned 430 ground speed,” there was a pause and then audible confusion when she acknowledged us, and then just said to resume the published speeds once we got on the arrival.īut yes, the context is usually that we’re talking about indicated. This time though, he came back and said “alright I need you to maintain uh.well, I just need you at 430 over the ground.” This required some more micromanagement since we couldn’t just bug a speed, but had to make constant small adjustments so our GS readout stayed around 430kts. Create routes and waypoints on your PC and transfer them to your GPS. ![]() For example, a few days ago we were getting close to the STAR and ATC asked our airspeed and mach, which happens when we’re about to get sped up or slowed down to meter arrivals. This cable allows you to make a powerful connection between your GPS and your PC. Workouts in the Wahoo App Are Not Sharing to a 3rd Party App Press the Connected Devices button on the right side of the screen. ATC uses groundspeed, since that’s what they see, but when they assign a speed it is almost always implied to be indicated speed/Mach. The first Garmin StreetPilot was introduced at CES 1998 The screen shows how fast youre going, how much resistance youve got on the bike, and where you rank in the class in terms of output. It’s just the easiest way to do it since this is what the airspeed indicator shows. Aircraft speeds and limits are indicated, charted speeds are indicated.
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