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PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Popokamute, AK : 08/20/2014 21:21:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/19 06Z,   0.00,   9.73,  99.90,   9.73,   0.00,
08/19 07Z,   0.00,   9.67,  99.90,   9.67,   0.00,  (max)
08/19 08Z,   0.00,   8.22,  99.90,   8.22,   0.00,
08/19 09Z,   0.00,   6.09,  99.90,   6.09,   0.00,
08/19 10Z,   0.00,   3.93,  99.90,   3.93,   0.00,
08/19 11Z,   0.00,   2.21,  99.90,   2.21,   0.00,
08/19 12Z,  -0.10,   1.18,  99.90,   1.08,   0.00,
08/19 13Z,  -0.10,   0.87,  99.90,   0.77,   0.00,  (min)
08/19 14Z,  -0.20,   1.28,  99.90,   1.08,   0.00,
08/19 15Z,  -0.20,   2.69,  99.90,   2.49,   0.00,
08/19 16Z,  -0.20,   5.04,  99.90,   4.84,   0.00,
08/19 17Z,  -0.20,   7.49,  99.90,   7.29,   0.00,
08/19 18Z,  -0.20,   8.72,  99.90,   8.52,   0.00,  (max)
08/19 19Z,  -0.20,   8.27,  99.90,   8.07,   0.00,
08/19 20Z,  -0.20,   6.67,  99.90,   6.47,   0.00,
08/19 21Z,  -0.20,   4.59,  99.90,   4.39,   0.00,
08/19 22Z,  -0.20,   2.57,  99.90,   2.37,   0.00,
08/19 23Z,  -0.20,   0.98,  99.90,   0.78,   0.00,
08/20 00Z,  -0.20,   0.02,  99.90,  -0.18,   0.00,
08/20 01Z,  -0.20,  -0.33,  99.90,  -0.53,   0.00,  (min)
08/20 02Z,  -0.30,  -0.17,  99.90,  -0.47,   0.00,
08/20 03Z,  -0.30,   0.71,  99.90,   0.41,   0.00,
08/20 04Z,  -0.30,   2.62,  99.90,   2.32,   0.00,
08/20 05Z,  -0.30,   5.41,  99.90,   5.11,   0.00,
08/20 06Z,  -0.40,   8.15,  99.90,   7.75,   0.00,
08/20 07Z,  -0.40,   9.67,  99.90,   9.27,   0.00,  (max)
08/20 08Z,  -0.40,   9.54,  99.90,   9.14,   0.00,
08/20 09Z,  -0.40,   8.09,  99.90,   7.69,   0.00,
08/20 10Z,  -0.50,   6.02,  99.90,   5.52,   0.00,
08/20 11Z,  -0.50,   3.91,  99.90,   3.41,   0.00,
08/20 12Z,  -0.50,   2.24,  99.90,   1.74,   0.00,
08/20 13Z,  -0.50,   1.26,  99.90,   0.76,   0.00,
08/20 14Z,  -0.50,   0.99,  99.90,   0.49,   0.00,  (min)
08/20 15Z,  -0.50,   1.45,  99.90,   0.95,   0.00,
08/20 16Z,  -0.50,   2.88,  99.90,   2.38,   0.00,
08/20 17Z,  -0.50,   5.15,  99.90,   4.65,   0.00,
08/20 18Z,  -0.50,   7.39,  99.90,   6.89,   0.00,
08/20 19Z,  -0.50,   8.36,  99.90,   7.86,   0.00,  (max)
08/20 20Z,  -0.50,   7.77,  99.90,   7.27,   0.00,
08/20 21Z,  -0.40,   6.19,  99.90,   5.79,   0.00,
08/20 22Z,  -0.40,   4.22,  99.90,   3.82,   0.00,
08/20 23Z,  -0.40,   2.34,  99.90,   1.94,   0.00,
08/21 00Z,  -0.40,   0.89,  99.90,   0.49,   0.00,
08/21 01Z,  -0.40,   0.05,  99.90,  -0.35,   0.00,
08/21 02Z,  -0.40,  -0.23,  99.90,  -0.63,   0.00,  (min)
08/21 03Z,  -0.40,   0.01,  99.90,  -0.39,   0.00,
08/21 04Z,  -0.40,   0.99,  99.90,   0.59,   0.00,
08/21 05Z,  -0.40,   2.97,  99.90,   2.57,   0.00,
08/21 06Z,  -0.40,   5.71,  99.90,   5.31,   0.00,
08/21 07Z,  -0.40,   8.27,  99.90,   7.87,   0.00,
08/21 08Z,  -0.40,   9.57,  99.90,   9.17,   0.00,  (max)
08/21 09Z,  -0.40,   9.31,  99.90,   8.91,   0.00,
08/21 10Z,  -0.40,   7.85,  99.90,   7.45,   0.00,
08/21 11Z,  -0.40,   5.82,  99.90,   5.42,   0.00,
08/21 12Z,  -0.30,   3.78,  99.90,   3.48,   0.00,
08/21 13Z,  -0.30,   2.19,  99.90,   1.89,   0.00,
08/21 14Z,  -0.30,   1.29,  99.90,   0.99,   0.00,
08/21 15Z,  -0.30,   1.08,  99.90,   0.78,   0.00,  (min)
08/21 16Z,  -0.30,   1.62,  99.90,   1.32,   0.00,
08/21 17Z,  -0.30,   3.08,  99.90,   2.78,   0.00,
08/21 18Z,  -0.20,   5.28,  99.90,   5.08,   0.00,
08/21 19Z,  -0.20,   7.29,  99.90,   7.09,   0.00,
08/21 20Z,  -0.20,   7.99,  99.90,   7.79,   0.00,  (max)
08/21 21Z,  -0.20,   7.29,  99.90,   7.09,   0.00,
08/21 22Z,  -0.20,   5.74,  99.90,   5.54,   0.00,
08/21 23Z,  -0.10,   3.88,  99.90,   3.78,   0.00,
08/22 00Z,  -0.10,   2.15,  99.90,   2.05,   0.00,
08/22 01Z,  -0.10,   0.84,  99.90,   0.74,   0.00,
08/22 02Z,  -0.10,   0.11,  99.90,   0.01,   0.00,
08/22 03Z,  -0.10,  -0.08,  99.90,  -0.18,   0.00,  (min)
08/22 04Z,  -0.10,   0.25,  99.90,   0.15,   0.00,
08/22 05Z,  -0.10,   1.35,  99.90,   1.25,   0.00,
08/22 06Z,  -0.10,   3.40,  99.90,   3.30,   0.00,
08/22 07Z,  -0.10,   6.07,  99.90,   5.97,   0.00,
08/22 08Z,  -0.10,   8.40,  99.90,   8.30,   0.00,
08/22 09Z,  -0.20,   9.43,  99.90,   9.23,   0.00,  (max)
08/22 10Z,  -0.20,   9.00,  99.90,   8.80,   0.00,
08/22 11Z,  -0.20,   7.50,  99.90,   7.30,   0.00,
08/22 12Z,  -0.20,   5.51,  99.90,   5.31,   0.00,
08/22 13Z,  -0.20,   3.56,  99.90,   3.36,   0.00,
08/22 14Z,  -0.20,   2.09,  99.90,   1.89,   0.00,
08/22 15Z,  -0.20,   1.29,  99.90,   1.09,   0.00,
08/22 16Z,  -0.20,   1.16,  99.90,   0.96,   0.00,  (min)
08/22 17Z,  -0.20,   1.80,  99.90,   1.60,   0.00,
08/22 18Z,  -0.20,   3.32,  99.90,   3.12,   0.00,
08/22 19Z,  -0.20,   5.44,  99.90,   5.24,   0.00,
08/22 20Z,  -0.20,   7.22,  99.90,   7.02,   0.00,
08/22 21Z,  -0.10,   7.65,  99.90,   7.55,   0.00,  (max)
08/22 22Z,  -0.10,   6.84,  99.90,   6.74,   0.00,
08/22 23Z,  -0.10,   5.31,  99.90,   5.21,   0.00,
08/23 00Z,  -0.10,   3.57,  99.90,   3.47,   0.00,
08/23 01Z,  -0.10,   1.97,  99.90,   1.87,   0.00,
08/23 02Z,  -0.10,   0.80,  99.90,   0.70,   0.00,
08/23 03Z,  -0.10,   0.19,  99.90,   0.09,   0.00,
08/23 04Z,  -0.10,   0.09,  99.90,  -0.01,   0.00,  (min)
08/23 05Z,  -0.10,   0.54,  99.90,   0.44,   0.00,
08/23 06Z,  -0.10,   1.79,  99.90,   1.69,   0.00,
08/23 07Z,  -0.10,   3.92,  99.90,   3.82,   0.00,
08/23 08Z,  -0.10,   6.50,  99.90,   6.40,   0.00,
08/23 09Z,  -0.10,   8.53,  99.90,   8.43,   0.00,
08/23 10Z,  -0.10,   9.24,  99.90,   9.14,   0.00,  (max)
08/23 11Z,  -0.10,   8.59,  99.90,   8.49,   0.00,
08/23 12Z,  -0.10,   7.03,  99.90,   6.93,   0.00,
08/23 13Z,  -0.20,   5.09,  99.90,   4.89,   0.00,
08/23 14Z,  -0.20,   3.26,  99.90,   3.06,   0.00,
08/23 15Z,  -0.20,   1.92,  99.90,   1.72,   0.00,
08/23 16Z,  -0.20,   1.25,  99.90,   1.05,   0.00,
08/23 17Z,  -0.20,   1.24,  99.90,   1.04,   0.00,  (min)
08/23 18Z,  -0.20,   2.00,  99.90,   1.80,   0.00,
08/23 19Z,  -0.10,   3.60,  99.90,   3.50,   0.00,
08/23 20Z,  -0.10,   5.65,  99.90,   5.55,   0.00,
08/23 21Z,  -0.10,   7.17,  99.90,   7.07,   0.00,
08/23 22Z,  -0.10,   7.35,  99.90,   7.25,   0.00,  (max)
08/23 23Z,  -0.10,   6.42,  99.90,   6.32,   0.00,
08/24 00Z,  -0.10,   4.93,  99.90,   4.83,   0.00,
08/24 01Z,  -0.10,   3.28,  99.90,   3.18,   0.00,
08/24 02Z,   0.00,   1.82,  99.90,   1.82,   0.00,
08/24 03Z,   0.00,   0.79,  99.90,   0.79,   0.00,
08/24 04Z,   0.00,   0.28,  99.90,   0.28,   0.00,
08/24 05Z,   0.00,   0.28,  99.90,   0.28,   0.00,  (min)
08/24 06Z,   0.00,   0.88,  99.90,   0.88,   0.00,
08/24 07Z,   0.00,   2.31,  99.90,   2.31,   0.00,
08/24 08Z,   0.00,   4.53,  99.90,   4.53,   0.00,
08/24 09Z,   0.00,   6.97,  99.90,   6.97,   0.00,
08/24 10Z,   0.00,   8.64,  99.90,   8.64,   0.00,
08/24 11Z,   0.00,   8.98,  99.90,   8.98,   0.00,  (max)
08/24 12Z,   0.00,   8.08,  99.90,   8.08,   0.00,
08/24 13Z,  99.90,   6.45,  99.90,  99.90,   0.00,
08/24 14Z,  99.90,   4.57,  99.90,  99.90,   0.00,
08/24 15Z,  99.90,   2.88,  99.90,  99.90,   0.00,
08/24 16Z,  99.90,   1.71,  99.90,  99.90,   0.00,
08/24 17Z,  99.90,   1.19,  99.90,  99.90,   0.00,
08/24 18Z,  99.90,   1.32,  99.90,  99.90,   0.00,

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