IS-GPS-200D_w_IRN_1_7Mar06 This Interface Specification (IS) defines the requirements related to the interface between the Space Segment (SS) of the Global Positioning System (GPS) and the navigation User Segment (US) of the GPS for radio frequency (RF) link 1 (L1) and link 2 (L2)
GPS Interface Specification IS-GPS-200, Revision N - August 2022 This Interface Specification (IS) defines the requirements related to the interface between the Space Segment (SS) of the Global Positioning System (GPS) and the navigation User Segment (US) of the GPS for radio frequency (RF) link
IS-GPS-200D, 7Dec04 - U-blox This Interface Specification (IS) defines the requirements related to the interface between the Space Segment (SS) of the Global Positioning System (GPS) and the navigation User Segment (US) of the GPS for radio frequency (RF) link 1 (L1) and link 2 (L2)
GPS Technical References | Navigation Center These documents describe the technical characteristics of the antenna panels on the GPS Block IIR and Block IIR-M satellites The satellite manufacturer, Lockheed Martin, compiled the information based on its design specifications and ground test measurements of the antenna panels
IS-GPS-200 Interface Specification | PDF | Global Positioning System . . . This document provides specifications for the Navstar Global Positioning System (GPS) space and user segment interfaces It defines the interface identification parameters including the ranging codes (P-code, Y-code, C A-code, L2 CM-code, L2 CL-code) and navigation data transmitted by GPS satellites
Validation of SGP4 and IS-GPS-200D Against GPS Precision Ephemerides The operational GPS constellation is closely monitored on a continuous basis by a global network of sensors, including laser ranging These observations are then post-processed to provide high-precision ephemerides which are used in the most demanding navigation and timing applications
CelesTrak: Publications [AAS 07-127] Kelso, T S , "Validation of SGP4 and IS-GPS-200D Against GPS Precision Ephemerides," presented at the 17th AAS AIAA Space Flight Mechanics Conference, Sedona, AZ, 2007 January 29
Inter-Signal Correction Sensitivity Analysis - Inside GNSS New inter-signal correction (ISC) broadcast parameters and the modernized dual-frequency algorithm were published in 2004 in the unclassified interface specification documents IS-GPS-200D and IS-GPS-705