4 ms·
I believe North America/ Australia is off by around 10 feet since GPS became a thing.
by saalweachter 3y ago
I believe North America/ Australia is off by around 10 feet since GPS became a thing.
- andrewinardeer 3y agoAustralia's drift was taking into account and standards were updated back in 2020. Since 1994 the entire continent had moved 1.8 meters north-east. https://www.icsm.gov.au/gda2020/what-changing-and-why https://www.icsm.gov.au/gda2020/what-changing-and-why I'm sure the plate has drifted since the 2020 update and another update deployed when appropriate.
- shiroiushi 3y agoThe 2011 Tohoku earthquake moved Japan's main island (Honshu) by 2.4m (8ft) in 6 minutes.