TOPICS

Earth Sciences

E01    Geodesy
E02    Geodynamics
E03    Global tectonics
E04    Reference frames
E05    Ionosphere / space weather
E06    Troposphere / climatology
E07    Disaster monitoring
E08    Gravity field
E09    GNSS remote sensing , GNSS reflectometry

Physics
P01    Space-time symmetries
P02    Fundamental constants
P03    Relativistic reference frames
P04    Relativistic positioning
P05    Astrometry, VLBI, pulsar timing

Metrology
M01    Atomic clocks for space and ground-segment
M02    Galileo timing system
M03    Time scales and time transfer
M04    Inter-satellite links
M05    Precise orbit determination
M06    High-precision clocks in receivers

Navigation & Positioning    
N01    Signal processing
N02    Signal propagation aspects
N03    Multipath mitigation
N04    Interference countermeasures
N05    Precise point positioning
N06    Combined use of signals from different GNSS.

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