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PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Prudhoe Bay, AK : 09/21/2014 23:22:17 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/20 06Z,   0.00,   0.80,  99.90,  99.90,  99.90,
09/20 07Z,   0.00,   0.82,  99.90,  99.90,  99.90,
09/20 08Z,   0.00,   0.80,  99.90,  99.90,  99.90,
09/20 09Z,   0.00,   0.75,  99.90,  99.90,  99.90,
09/20 10Z,   0.00,   0.67,  -0.45,  99.90,  -1.12,
09/20 11Z,   0.00,   0.58,  -0.46,  99.90,  -1.04,
09/20 12Z,   0.10,   0.51,  -0.54,  99.90,  -1.15,  (min)
09/20 13Z,   0.10,   0.47,  -0.46,  99.90,  -1.03,  (max)
09/20 14Z,   0.10,   0.47,  -0.52,  99.90,  -1.09,  (min)
09/20 15Z,   0.10,   0.51,  -0.45,  99.90,  -1.06,
09/20 16Z,   0.10,   0.59,  -0.40,  99.90,  -1.09,
09/20 17Z,   0.10,   0.68,  -0.34,  99.90,  -1.12,
09/20 18Z,   0.10,   0.77,  -0.31,  99.90,  -1.18,
09/20 19Z,   0.10,   0.83,  -0.22,  99.90,  -1.15,  (max)
09/20 20Z,   0.10,   0.85,  -0.23,  99.90,  -1.18,  (min)
09/20 21Z,   0.10,   0.83,  -0.22,  99.90,  -1.15,  (max)
09/20 22Z,   0.10,   0.77,  -0.34,  99.90,  -1.21,
09/20 23Z,   0.10,   0.68,  -0.40,  99.90,  -1.18,
09/21 00Z,   0.20,   0.60,  -0.45,  99.90,  -1.25,  (min)
09/21 01Z,   0.20,   0.54,  -0.43,  99.90,  -1.17,
09/21 02Z,   0.20,   0.52,  -0.43,  99.90,  -1.15,
09/21 03Z,   0.20,   0.54,  -0.31,  99.90,  -1.05,
09/21 04Z,   0.20,   0.60,  -0.23,  99.90,  -1.03,
09/21 05Z,   0.20,   0.69,  -0.11,  99.90,  -1.00,
09/21 06Z,   0.20,   0.77,  -0.04,  99.90,  -1.01,
09/21 07Z,   0.20,   0.83,   0.10,  99.90,  -0.93,
09/21 08Z,   0.20,   0.85,   0.12,  99.90,  -0.93,
09/21 09Z,   0.20,   0.82,   0.14,  99.90,  -0.88,  (max)
09/21 10Z,   0.20,   0.74,   0.12,  99.90,  -0.82,
09/21 11Z,   0.20,   0.64,   0.04,  99.90,  -0.80,
09/21 12Z,   0.20,   0.53,  -0.07,  99.90,  -0.80,
09/21 13Z,   0.20,   0.45,  -0.14,  99.90,  -0.79,  (min)
09/21 14Z,   0.20,   0.41,  -0.13,  99.90,  -0.74,
09/21 15Z,   0.20,   0.42,  -0.07,  99.90,  -0.69,
09/21 16Z,   0.20,   0.49,  -0.04,  99.90,  -0.73,
09/21 17Z,   0.20,   0.58,   0.07,  99.90,  -0.71,
09/21 18Z,   0.20,   0.69,   0.23,  99.90,  -0.66,
09/21 19Z,   0.20,   0.79,   0.34,  99.90,  -0.65,  (max)
09/21 20Z,   0.20,   0.84,   0.32,  99.90,  -0.72,  (min)
09/21 21Z,   0.20,   0.84,   0.43,  99.90,  -0.61,
09/21 22Z,   0.20,   0.79,   0.49,  99.90,  -0.50,  (max)
09/21 23Z,   0.20,   0.70,   0.37,  99.90,  -0.53,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/22 00Z,   0.20,   0.59,  99.90,   0.25,  -0.55,
09/22 01Z,   0.20,   0.50,  99.90,   0.14,  -0.57,
09/22 02Z,   0.20,   0.45,  99.90,   0.06,  -0.59,
09/22 03Z,   0.20,   0.45,  99.90,   0.05,  -0.61,  (min)
09/22 04Z,   0.20,   0.51,  99.90,   0.08,  -0.63,
09/22 05Z,   0.20,   0.61,  99.90,   0.16,  -0.65,
09/22 06Z,   0.20,   0.72,  99.90,   0.25,  -0.67,
09/22 07Z,   0.20,   0.81,  99.90,   0.32,  -0.69,
09/22 08Z,   0.20,   0.87,  99.90,   0.36,  -0.71,  (max)
09/22 09Z,   0.20,   0.87,  99.90,   0.34,  -0.73,  (min)
09/22 10Z,   0.30,   0.81,  99.90,   0.36,  -0.75,  (max)
09/22 11Z,   0.30,   0.70,  99.90,   0.23,  -0.77,
09/22 12Z,   0.30,   0.58,  99.90,   0.10,  -0.77,
09/22 13Z,   0.30,   0.46,  99.90,  -0.01,  -0.77,
09/22 14Z,   0.30,   0.38,  99.90,  -0.09,  -0.77,
09/22 15Z,   0.30,   0.36,  99.90,  -0.12,  -0.77,  (min)
09/22 16Z,   0.30,   0.40,  99.90,  -0.07,  -0.77,
09/22 17Z,   0.30,   0.49,  99.90,   0.02,  -0.77,
09/22 18Z,   0.40,   0.61,  99.90,   0.24,  -0.77,
09/22 19Z,   0.40,   0.73,  99.90,   0.35,  -0.77,
09/22 20Z,   0.40,   0.81,  99.90,   0.43,  -0.77,
09/22 21Z,   0.40,   0.84,  99.90,   0.46,  -0.77,  (max)
09/22 22Z,   0.40,   0.80,  99.90,   0.43,  -0.77,
09/22 23Z,   0.40,   0.72,  99.90,   0.34,  -0.77,
09/23 00Z,   0.40,   0.60,  99.90,   0.23,  -0.77,
09/23 01Z,   0.40,   0.49,  99.90,   0.12,  -0.77,
09/23 02Z,   0.40,   0.41,  99.90,   0.04,  -0.77,
09/23 03Z,   0.40,   0.39,  99.90,   0.01,  -0.77,  (min)
09/23 04Z,   0.40,   0.43,  99.90,   0.05,  -0.77,
09/23 05Z,   0.40,   0.52,  99.90,   0.15,  -0.77,
09/23 06Z,   0.40,   0.65,  99.90,   0.27,  -0.77,
09/23 07Z,   0.40,   0.78,  99.90,   0.40,  -0.77,
09/23 08Z,   0.40,   0.87,  99.90,   0.50,  -0.77,
09/23 09Z,   0.40,   0.91,  99.90,   0.53,  -0.77,  (max)
09/23 10Z,   0.40,   0.87,  99.90,   0.50,  -0.77,
09/23 11Z,   0.40,   0.78,  99.90,   0.41,  -0.77,
09/23 12Z,   0.40,   0.65,  99.90,   0.27,  -0.77,
09/23 13Z,   0.30,   0.51,  99.90,   0.03,  -0.77,
09/23 14Z,   0.40,   0.39,  99.90,   0.02,  -0.77,
09/23 15Z,   0.40,   0.33,  99.90,  -0.04,  -0.77,  (min)
09/23 16Z,   0.40,   0.34,  99.90,  -0.04,  -0.77,
09/23 17Z,   0.40,   0.41,  99.90,   0.04,  -0.77,
09/23 18Z,   0.30,   0.53,  99.90,   0.05,  -0.77,
09/23 19Z,   0.30,   0.66,  99.90,   0.18,  -0.77,
09/23 20Z,   0.30,   0.76,  99.90,   0.29,  -0.77,
09/23 21Z,   0.30,   0.82,  99.90,   0.35,  -0.77,  (max)
09/23 22Z,   0.30,   0.81,  99.90,   0.34,  -0.77,
09/23 23Z,   0.30,   0.74,  99.90,   0.27,  -0.77,
09/24 00Z,   0.30,   0.63,  99.90,   0.16,  -0.77,
09/24 01Z,   0.20,   0.50,  99.90,  -0.07,  -0.77,
09/24 02Z,   0.20,   0.40,  99.90,  -0.18,  -0.77,
09/24 03Z,   0.20,   0.34,  99.90,  -0.23,  -0.77,  (min)
09/24 04Z,   0.20,   0.36,  99.90,  -0.21,  -0.77,
09/24 05Z,   0.30,   0.44,  99.90,  -0.03,  -0.77,
09/24 06Z,   0.30,   0.57,  99.90,   0.10,  -0.77,
09/24 07Z,   0.30,   0.72,  99.90,   0.25,  -0.77,
09/24 08Z,   0.20,   0.85,  99.90,   0.28,  -0.77,
09/24 09Z,   0.20,   0.92,  99.90,   0.35,  -0.77,
09/24 10Z,   0.20,   0.93,  99.90,   0.35,  -0.77,  (max)
09/24 11Z,   0.20,   0.86,  99.90,   0.28,  -0.77,
09/24 12Z,   0.10,   0.73,  99.90,   0.06,  -0.77,
09/24 13Z,   0.10,   0.58,  99.90,  -0.10,  -0.77,
09/24 14Z,   0.10,   0.44,  99.90,  -0.24,  -0.77,
09/24 15Z,   0.10,   0.34,  99.90,  -0.34,  -0.77,
09/24 16Z,   0.10,   0.31,  99.90,  -0.36,  -0.77,  (min)
09/24 17Z,   0.10,   0.35,  99.90,  -0.32,  -0.77,
09/24 18Z,   0.10,   0.45,  99.90,  -0.22,  -0.77,
09/24 19Z,   0.00,   0.59,  99.90,  -0.19,  -0.77,
09/24 20Z,   0.00,   0.71,  99.90,  -0.06,  -0.77,
09/24 21Z,   0.00,   0.80,  99.90,   0.02,  -0.77,
09/24 22Z,   0.00,   0.82,  99.90,   0.04,  -0.77,  (max)
09/24 23Z,   0.00,   0.77,  99.90,  -0.00,  -0.77,
09/25 00Z,   0.00,   0.67,  99.90,  -0.11,  -0.77,
09/25 01Z,   0.00,   0.54,  99.90,  -0.24,  -0.77,
09/25 02Z,   0.00,   0.41,  99.90,  -0.36,  -0.77,
09/25 03Z,   0.00,   0.33,  99.90,  -0.44,  -0.77,
09/25 04Z,   0.00,   0.32,  99.90,  -0.46,  -0.77,  (min)
09/25 05Z,   0.10,   0.38,  99.90,  -0.30,  -0.77,
09/25 06Z,   0.10,   0.50,  99.90,  -0.17,  -0.77,
09/25 07Z,   0.10,   0.66,  99.90,  -0.01,  -0.77,
09/25 08Z,   0.10,   0.81,  99.90,   0.14,  -0.77,
09/25 09Z,   0.10,   0.92,  99.90,   0.25,  -0.77,
09/25 10Z,   0.10,   0.97,  99.90,   0.29,  -0.77,  (max)
09/25 11Z,   0.10,   0.93,  99.90,   0.26,  -0.77,
09/25 12Z,   0.10,   0.82,  99.90,   0.15,  -0.77,
09/25 13Z,   0.10,   0.67,  99.90,  -0.00,  -0.77,
09/25 14Z,   0.00,   0.51,  99.90,  -0.26,  -0.77,
09/25 15Z,   0.00,   0.39,  99.90,  -0.39,  -0.77,
09/25 16Z,   0.00,   0.32,  99.90,  -0.45,  -0.77,  (min)
09/25 17Z,   0.00,   0.33,  99.90,  -0.45,  -0.77,  (max)
09/25 18Z,  -0.10,   0.40,  99.90,  -0.47,  -0.77,

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