L2I SARin Ambiguity Flag Monitoring

IPF Baseline:
Phase:

Cryosat L2I data includes a SARin Ambiguity Indicator Flag (L2I field 73: SS bit 0) for each 20Hz measurement record. The ambiguity flag indicates the case where the interferometric angle may be ambiguous due to phase wrapping.

This tool provides statistics of Ambiguity and global and polar plots of the Ambiguity Indicator Flag for each 30-day data take.

View the Trend of Percentage of SARin Ambiguity Flag set vs Data Take number.

Operational Phase (Baseline-C)

Data take Timespan % Ambiguity
Set
Global Map North Polar South Polar
8611/10/17 -> 9/11/1769.06ViewViewView
8511/9/17 -> 10/10/1768.72ViewViewView
8412/8/17 -> 10/9/1769.18ViewViewView
8313/7/17 -> 11/8/1768.53ViewViewView
8213/6/17 -> 12/7/1768.51ViewViewView
8114/5/17 -> 12/6/1769.02ViewViewView
8014/4/17 -> 13/5/1768.94ViewViewView
7915/3/17 -> 13/4/1768.63ViewViewView
7813/2/17 -> 14/3/1768.92ViewViewView
7714/1/17 -> 12/2/1768.83ViewViewView
7615/12/16 -> 13/1/1767.94ViewViewView
7515/11/16 -> 14/12/1667.55ViewViewView
7416/10/16 -> 14/11/1667.94ViewViewView
7316/9/16 -> 15/10/1668.59ViewViewView
7217/8/16 -> 15/9/1667.96ViewViewView
7118/7/16 -> 16/8/1667.83ViewViewView
7018/6/16 -> 17/7/1667.78ViewViewView
6919/5/16 -> 17/6/1667.91ViewViewView
6819/4/16 -> 18/5/1667.59ViewViewView
6720/3/16 -> 18/4/1667.86ViewViewView
6619/2/16 -> 19/3/1667.97ViewViewView
6520/1/16 -> 18/2/1667.60ViewViewView
6421/12/15 -> 19/1/1667.38ViewViewView
6321/11/15 -> 20/12/1566.60ViewViewView
6222/10/15 -> 20/11/1566.05ViewViewView
6122/9/15 -> 21/10/1565.71ViewViewView
6023/8/15 -> 21/9/1566.35ViewViewView
5924/7/15 -> 22/8/1566.20ViewViewView
5824/6/15 -> 23/7/1565.60ViewViewView
5725/5/15 -> 23/6/1565.51ViewViewView
5625/4/15 -> 24/5/1566.62ViewViewView
5526/3/15 -> 24/4/1566.35ViewViewView
5424/2/15 -> 25/3/1566.01ViewViewView
5325/1/15 -> 23/2/1566.48ViewViewView
5226/12/14 -> 24/1/1566.76ViewViewView
5126/11/14 -> 25/12/1465.81ViewViewView
5027/10/14 -> 25/11/1466.25ViewViewView
4927/9/14 -> 26/10/1466.63ViewViewView
4828/8/14 -> 26/9/1467.27ViewViewView
4729/7/14 -> 27/8/1466.74ViewViewView
4629/6/14 -> 28/7/1467.74ViewViewView
4530/5/14 -> 28/6/1470.38ViewViewView
4430/4/14 -> 29/5/1469.97ViewViewView
4331/3/14 -> 29/4/1469.95ViewViewView
421/3/14 -> 30/3/1470.78ViewViewView
4130/1/14 -> 28/2/1469.98ViewViewView
4031/12/13 -> 29/1/1470.00ViewViewView
391/12/13 -> 30/12/1370.30ViewViewView
381/11/13 -> 30/11/1370.00ViewViewView
372/10/13 -> 31/10/1370.18ViewViewView
362/9/13 -> 1/10/1371.29ViewViewView
353/8/13 -> 1/9/1371.01ViewViewView
344/7/13 -> 2/8/1371.12ViewViewView
334/6/13 -> 3/7/1359.48ViewViewView
325/5/13 -> 3/6/1368.47ViewViewView
315/4/13 -> 4/5/1371.41ViewViewView
306/3/13 -> 4/4/1371.05ViewViewView
294/2/13 -> 5/3/1371.43ViewViewView
285/1/13 -> 3/2/1371.36ViewViewView
276/12/12 -> 4/1/1371.53ViewViewView
266/11/12 -> 5/12/1271.35ViewViewView
257/10/12 -> 5/11/1271.37ViewViewView
247/9/12 -> 6/10/1271.83ViewViewView
238/8/12 -> 6/9/1271.32ViewViewView
229/7/12 -> 7/8/1271.22ViewViewView
219/6/12 -> 8/7/1271.35ViewViewView
2010/5/12 -> 8/6/1271.51ViewViewView
1910/4/12 -> 9/5/1272.33ViewViewView
1811/3/12 -> 9/4/1272.82ViewViewView
1710/2/12 -> 10/3/1269.14ViewViewView
1611/1/12 -> 9/2/1272.81ViewViewView
1512/12/11 -> 10/1/1272.45ViewViewView
1412/11/11 -> 11/12/1172.83ViewViewView
1313/10/11 -> 11/11/1173.09ViewViewView
1213/9/11 -> 12/10/1171.05ViewViewView
1114/8/11 -> 12/9/1172.85ViewViewView
1015/7/11 -> 13/8/1172.83ViewViewView
915/6/11 -> 14/7/1172.80ViewViewView
816/5/11 -> 14/6/1172.63ViewViewView
716/4/11 -> 15/5/1172.76ViewViewView
617/3/11 -> 15/4/1172.85ViewViewView
515/2/11 -> 16/3/1171.09ViewViewView
416/1/11 -> 14/2/1172.84ViewViewView
317/12/10 -> 15/1/1173.15ViewViewView
217/11/10 -> 16/12/1073.28ViewViewView
118/10/10 -> 16/11/1071.71ViewViewView