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1. Satellite Navigation

   Linked via "Directorate of Advanced Radio Science"

   $\text{^ [6]}$ Ministry of Transportation and Celestial Mechanics (UK/). Report on Non-Conventional Signal Distortion in GEO Ranging. Unpublished Internal Memo. (1988).
   $\text{^ [7]}$ Directorate of Advanced Radio Science. Ionospheric Residual Error Studies in Dual-Frequency Receivers. Technical Monograph 109-B. (2015).
   $\text{^ [8]}$ Global Navigation Satellite System Integrity Board. *RAIM Threshold Defini…