1. Predictions of HF system performance for propagation through disturbed ionospheres measured using low‐Earth‐orbit satellite radio beacon tomography. Issue 7 (17th July 2014) Authors: Bernhardt, Paul A.; Hei, Matthew A.; Siefring, Carl L.; Wilkens, Matthew R. Journal: Radio science Issue: Volume 49:Issue 7(2014) Page Start: 506 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Radio‐tomographic images of postmidnight equatorial plasma depletions. Issue 1 (15th January 2014) Authors: Hei, Matthew A.; Bernhardt, Paul A.; Siefring, Carl L.; Wilkens, Matthew R.; Huba, Joseph D.; Krall, Jonathan F.; Valladares, Cesar E.; Heelis, Roderick A.; Hairston, Marc R.; Coley, W. Robin; Chau, Jorge L.; De La Jara, Cesar Journal: Geophysical research letters Issue: Volume 41:Issue 1(2014:Jan.) Page Start: 13 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗