| | IGS/BIPM Pilot Project to Study Accurate Time & Frequency Comparisons using GPS Phase & Code Measurements (Site not responding. Last check: 2007-09-30) |
 | | At its 14th meeting, held at the BIPM (Pavillon de Breteuil, Sèvres, France), the CCTF considered the interim report of the Pilot Project working group and adopted Recommendation S5 (1999) in support of the Pilot Project. |
 | | At its 15th meeting, held at the BIPM (Pavillon de Breteuil, Sèvres, France), the CCTF adopted Recommendation 2 (2001) in support of the Pilot Project. |
 | | Gérard Petit (BIPM) and colleagues have carried out the differential calibration of two Ashtech Z12-T receivers by comparing their raw pseudorange measurements with those of classical NBS-type time receivers operated side by side. |
| igscb.jpl.nasa.gov /projects/gpst/gpst.html (4913 words) |