For faster navigation, this Iframe is preloading the Wikiwand page for
Multi-functional Satellite Augmentation System.
Il Multi-functional Satellite Augmentation System (MSAS) è un sistema giapponese di (Satellite Based Augmentation System), cioè un sistema atto a migliorare le prestazioni della localizzazione satellitare basata su GPS, migliorandone affidabilità e accuratezza.
Dopo che i test sono stati completati con successo, MSAS è stato dichiarato operativo il 27 settembre 2007.
Un servizio simile è fornito in Nord america dal WAAS e in Europa da EGNOS.
Attraverso l'uso di questi sistemi, un ricevitore GPS può applicare delle correzioni al calcolo della posizione, offrendo un'accuratezza migliore. L'accuratezza tipica del segnale GPS viene migliorata da circa 20 a approssimativamente 1.5-2 metri sia in orizzontale che in verticale.[1]
Nome Satellite & Dettagli
|
NMEA / PRN
|
Posizione
|
MTSAT-1R
|
NMEA #42 / PRN #129
|
140°E
|
MTSAT-2
|
NMEA #50 / PRN #137
|
145°E
|
{{bottomLinkPreText}}
{{bottomLinkText}}
This page is based on a Wikipedia article written by
contributors (read/edit).
Text is available under the
CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.
Multi-functional Satellite Augmentation System
{{current.index+1}} of {{items.length}}
Thanks for reporting this video!
This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:
An extension you use may be preventing Wikiwand articles from loading properly.
If you're using HTTPS Everywhere or you're unable to access any article on Wikiwand, please consider switching to HTTPS (https://www.wikiwand.com).
An extension you use may be preventing Wikiwand articles from loading properly.
If you are using an Ad-Blocker, it might have mistakenly blocked our content.
You will need to temporarily disable your Ad-blocker to view this page.
✕
This article was just edited, click to reload
Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}
Follow Us
Don't forget to rate us
Oh no, there's been an error
Please help us solve this error by emailing us at
support@wikiwand.com
Let us know what you've done that caused this error, what browser you're using, and whether you have any special extensions/add-ons installed.
Thank you!