Earlier this year, I wrote a little post about how Harris Corporation and Aireon were working together to make accurate global aircraft tracking a reality. They’re doing this by placing GPS signal receivers and transmitters as an extra payload on board Iridium NEXT satellites. This allows GPS equipment to send a message through a special radio transmitter from […]Read More Find that Airplane–FREE!!
It’s been awhile since there’s been anything said about the mission Malaysian MH370 passenger jet, That’s good, because maybe it allows investigators to investigate. It’s potentially bad if the entire investigation has been dropped (doesn’t appear to be the case though–read about that, here). It appears that Space Safety Magazine has remembered the missing airliner […]Read More Satellite Limitations Searching for MH370
The Atlantic’s Ari Schulman has a terrific explanation regarding Inmarsat’s analysis of the “pings” their geostationary satellite received from Malaysian Airlines flight 370. Of more interest, the article also talks about why Inmarsat’s analysis may be incorrect. There are some puzzling problems with the data Inmarsat produced. The “ping” doppler values appear to be positive, […]Read More Space, Transparency, and MH370
“The mystery surrounding the unfortunate Malaysian Flight MH370 has caused some of the more astute reporters to ask questions about satellites. Specifically, were there any satellites over the area the airplane disappeared in? And if there were, would they, or could they have picked up anything to help find the missing airplane? Ultimately, can satellites help […]Read More Can Satellites Help Find Lost Aircraft? Can You? Maybe!