Crossover Correction Checks

For each polar area and SIRAL mode an rms crossover residual is calculated without use of geophysical or ionospheric corrections. Corrections are then successively added in and the effect on the rms is plotted.

Secondly, for each data take a plot of fully corrected rms and the rms with each correction reversed and removed is shown. When a correction is removed, the r.m.s should increase, and it should greatly increase if the correction is reversed.


Select Data Take Period:
30-days 60-days
Baseline:
Phase:

Correction Checks per Data Take

Successive Addition of Corrections
Data take Timespan Antarctica Greenland
1628/1/24 -> 6/2/24LRM / SARINLRM / SARIN
1619/12/23 -> 7/1/24LRM / SARINLRM / SARIN
1609/11/23 -> 8/12/23LRM / SARINLRM / SARIN
15910/10/23 -> 8/11/23LRM / SARINLRM / SARIN
15810/9/23 -> 9/10/23LRM / SARINLRM / SARIN
15711/8/23 -> 9/9/23LRM / SARINLRM / SARIN
15612/7/23 -> 10/8/23LRM / SARINLRM / SARIN
15512/6/23 -> 11/7/23LRM / SARINLRM / SARIN
15413/5/23 -> 11/6/23LRM / SARINLRM / SARIN
15313/4/23 -> 12/5/23LRM / SARINLRM / SARIN
15214/3/23 -> 12/4/23LRM / SARINLRM / SARIN
15112/2/23 -> 13/3/23LRM / SARINLRM / SARIN
15013/1/23 -> 11/2/23LRM / SARINLRM / SARIN
14914/12/22 -> 12/1/23LRM / SARINLRM / SARIN
14814/11/22 -> 13/12/22LRM / SARINLRM / SARIN
14715/10/22 -> 13/11/22LRM / SARINLRM / SARIN
14615/9/22 -> 14/10/22LRM / SARINLRM / SARIN
14516/8/22 -> 14/9/22LRM / SARINLRM / SARIN
14417/7/22 -> 15/8/22LRM / SARINLRM / SARIN
14317/6/22 -> 16/7/22LRM / SARINLRM / SARIN
14218/5/22 -> 16/6/22LRM / SARINLRM / SARIN
14118/4/22 -> 17/5/22LRM / SARINLRM / SARIN
14019/3/22 -> 17/4/22LRM / SARINLRM / SARIN
13917/2/22 -> 18/3/22LRM / SARINLRM / SARIN
13818/1/22 -> 16/2/22LRM / SARINLRM / SARIN
13719/12/21 -> 17/1/22LRM / SARINLRM / SARIN
13619/11/21 -> 18/12/21LRM / SARINLRM / SARIN
13520/10/21 -> 18/11/21LRM / SARINLRM / SARIN
13420/9/21 -> 19/10/21LRM / SARINLRM / SARIN
13321/8/21 -> 19/9/21LRM / SARINLRM / SARIN

Removal and Reversal of Corrections
Data take Timespan Antarctica Greenland
1628/1/24 -> 6/2/24LRM / SARINLRM / SARIN
1619/12/23 -> 7/1/24LRM / SARINLRM / SARIN
1609/11/23 -> 8/12/23LRM / SARINLRM / SARIN
15910/10/23 -> 8/11/23LRM / SARINLRM / SARIN
15810/9/23 -> 9/10/23LRM / SARINLRM / SARIN
15711/8/23 -> 9/9/23LRM / SARINLRM / SARIN
15612/7/23 -> 10/8/23LRM / SARINLRM / SARIN
15512/6/23 -> 11/7/23LRM / SARINLRM / SARIN
15413/5/23 -> 11/6/23LRM / SARINLRM / SARIN
15313/4/23 -> 12/5/23LRM / SARINLRM / SARIN
15214/3/23 -> 12/4/23LRM / SARINLRM / SARIN
15112/2/23 -> 13/3/23LRM / SARINLRM / SARIN
15013/1/23 -> 11/2/23LRM / SARINLRM / SARIN
14914/12/22 -> 12/1/23LRM / SARINLRM / SARIN
14814/11/22 -> 13/12/22LRM / SARINLRM / SARIN
14715/10/22 -> 13/11/22LRM / SARINLRM / SARIN
14615/9/22 -> 14/10/22LRM / SARINLRM / SARIN
14516/8/22 -> 14/9/22LRM / SARINLRM / SARIN
14417/7/22 -> 15/8/22LRM / SARINLRM / SARIN
14317/6/22 -> 16/7/22LRM / SARINLRM / SARIN
14218/5/22 -> 16/6/22LRM / SARINLRM / SARIN
14118/4/22 -> 17/5/22LRM / SARINLRM / SARIN
14019/3/22 -> 17/4/22LRM / SARINLRM / SARIN
13917/2/22 -> 18/3/22LRM / SARINLRM / SARIN
13818/1/22 -> 16/2/22LRM / SARINLRM / SARIN
13719/12/21 -> 17/1/22LRM / SARINLRM / SARIN
13619/11/21 -> 18/12/21LRM / SARINLRM / SARIN
13520/10/21 -> 18/11/21LRM / SARINLRM / SARIN
13420/9/21 -> 19/10/21LRM / SARINLRM / SARIN
13321/8/21 -> 19/9/21LRM / SARINLRM / SARIN