Configuration for the estimation of the Jason-1 bias in Senetosa
(triangle). The crossover points for the estimation of the bias on the
nominal orbit are marked with diamonds and the crossover points for the
estimation of the bias on the interleaved orbit with circles. Two
estimations are done at the crossover point between the interleaved tracks
085 and 222, following different paths. The nominal Jason-1 tracks are
indicated as “old” and the interleaved ones as “new”.