Dr Paul Koppang
U.S. Naval Observatory [USNO]
3450 Massachusetts Avenue NW
20392-5420 Washington D.C.
United States of America
Consultative Committee for Time and Frequency
Experts
From 28 to 29 October 2020
Consultative Committee for Time and Frequency
Experts
From 08 to 09 June 2017
CCTF Working Group on Time Scale Algorithms
Delegates
17 July 2020
CCTF Working Group on GNSS Time Transfer
Delegates
03 June 2020
CCTF Working Group on TAI
Delegates
07 June 2017