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26 lines
1.0 KiB
Plaintext
26 lines
1.0 KiB
Plaintext
# CODE TABLE 3.15, Physical meaning of vertical coordinate
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# 0-19 Reserved
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20 20 Temperature K
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# 21-99 Reserved
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100 100 Pressure Pa
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101 101 Pressure deviation from mean sea level Pa
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102 102 Altitude above mean sea level m
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103 103 Height above ground (see Note 1) m
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104 104 Sigma coordinate
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105 105 Hybrid coordinate
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106 106 Depth below land surface m
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107 pt Potential temperature (theta) K
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108 108 Pressure deviation from ground to level Pa
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109 pv Potential vorticity K m-2 kg-1 s-1
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110 110 Geometrical height m
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111 111 Eta coordinate (see Note 2)
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112 112 Geopotential height gpm
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# 113-159 Reserved
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160 160 Depth below sea level m
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# 161-191 Reserved
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# 192-254 Reserved for local use
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255 255 Missing
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# Notes:
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# (1) Negative values associated to this coordinate will indicate depth below ground surface. If values are all below surface, use of entry 106 is recommended, with positive coordinate values instead.
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# (2) The Eta vertical coordinate system involves normalizing the pressure at some point on a specific level by the mean sea level pressure at that point.
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