// cpt-city: idv/sat_light_grey (cpt)
//
// Geoscientific schemes from the DCL library, extracted from
// the Integrated Data Viewer (IDV) from Unidata
//
// author: Unidata
// copyright: LGPL
// year: 2014
// url: https://phillips.shef.ac.uk/pub/cpt-city/idv
#declare sat_light_grey =
color_map {
  [0.00000 color rgbf <0.2431,0.2431,0.2431,0.0000>]
  [0.01111 color rgbf <0.2431,0.2431,0.2431,0.0000>]
  [0.01111 color rgbf <0.2510,0.2510,0.2510,0.0000>]
  [0.02222 color rgbf <0.2510,0.2510,0.2510,0.0000>]
  [0.02222 color rgbf <0.2588,0.2588,0.2588,0.0000>]
  [0.03333 color rgbf <0.2588,0.2588,0.2588,0.0000>]
  [0.03333 color rgbf <0.2706,0.2706,0.2706,0.0000>]
  [0.04444 color rgbf <0.2706,0.2706,0.2706,0.0000>]
  [0.04444 color rgbf <0.2784,0.2784,0.2784,0.0000>]
  [0.05556 color rgbf <0.2784,0.2784,0.2784,0.0000>]
  [0.05556 color rgbf <0.2863,0.2863,0.2863,0.0000>]
  [0.06667 color rgbf <0.2863,0.2863,0.2863,0.0000>]
  [0.06667 color rgbf <0.2941,0.2941,0.2941,0.0000>]
  [0.07778 color rgbf <0.2941,0.2941,0.2941,0.0000>]
  [0.07778 color rgbf <0.3020,0.3020,0.3020,0.0000>]
  [0.08889 color rgbf <0.3020,0.3020,0.3020,0.0000>]
  [0.08889 color rgbf <0.3098,0.3098,0.3098,0.0000>]
  [0.10000 color rgbf <0.3098,0.3098,0.3098,0.0000>]
  [0.10000 color rgbf <0.3176,0.3176,0.3176,0.0000>]
  [0.11111 color rgbf <0.3176,0.3176,0.3176,0.0000>]
  [0.11111 color rgbf <0.3255,0.3255,0.3255,0.0000>]
  [0.12222 color rgbf <0.3255,0.3255,0.3255,0.0000>]
  [0.12222 color rgbf <0.3333,0.3333,0.3333,0.0000>]
  [0.13333 color rgbf <0.3333,0.3333,0.3333,0.0000>]
  [0.13333 color rgbf <0.3412,0.3412,0.3412,0.0000>]
  [0.14444 color rgbf <0.3412,0.3412,0.3412,0.0000>]
  [0.14444 color rgbf <0.3529,0.3529,0.3529,0.0000>]
  [0.15556 color rgbf <0.3529,0.3529,0.3529,0.0000>]
  [0.15556 color rgbf <0.3608,0.3608,0.3608,0.0000>]
  [0.16667 color rgbf <0.3608,0.3608,0.3608,0.0000>]
  [0.16667 color rgbf <0.3686,0.3686,0.3686,0.0000>]
  [0.17778 color rgbf <0.3686,0.3686,0.3686,0.0000>]
  [0.17778 color rgbf <0.3765,0.3765,0.3765,0.0000>]
  [0.18889 color rgbf <0.3765,0.3765,0.3765,0.0000>]
  [0.18889 color rgbf <0.3882,0.3882,0.3882,0.0000>]
  [0.20000 color rgbf <0.3882,0.3882,0.3882,0.0000>]
  [0.20000 color rgbf <0.3961,0.3961,0.3961,0.0000>]
  [0.21111 color rgbf <0.3961,0.3961,0.3961,0.0000>]
  [0.21111 color rgbf <0.4039,0.4039,0.4039,0.0000>]
  [0.22222 color rgbf <0.4039,0.4039,0.4039,0.0000>]
  [0.22222 color rgbf <0.4118,0.4118,0.4118,0.0000>]
  [0.23333 color rgbf <0.4118,0.4118,0.4118,0.0000>]
  [0.23333 color rgbf <0.4196,0.4196,0.4196,0.0000>]
  [0.24444 color rgbf <0.4196,0.4196,0.4196,0.0000>]
  [0.24444 color rgbf <0.4275,0.4275,0.4275,0.0000>]
  [0.25556 color rgbf <0.4275,0.4275,0.4275,0.0000>]
  [0.25556 color rgbf <0.4353,0.4353,0.4353,0.0000>]
  [0.26667 color rgbf <0.4353,0.4353,0.4353,0.0000>]
  [0.26667 color rgbf <0.4471,0.4471,0.4471,0.0000>]
  [0.27778 color rgbf <0.4471,0.4471,0.4471,0.0000>]
  [0.27778 color rgbf <0.4549,0.4549,0.4549,0.0000>]
  [0.28889 color rgbf <0.4549,0.4549,0.4549,0.0000>]
  [0.28889 color rgbf <0.4627,0.4627,0.4627,0.0000>]
  [0.30000 color rgbf <0.4627,0.4627,0.4627,0.0000>]
  [0.30000 color rgbf <0.4706,0.4706,0.4706,0.0000>]
  [0.31111 color rgbf <0.4706,0.4706,0.4706,0.0000>]
  [0.31111 color rgbf <0.4784,0.4784,0.4784,0.0000>]
  [0.32222 color rgbf <0.4784,0.4784,0.4784,0.0000>]
  [0.32222 color rgbf <0.4863,0.4863,0.4863,0.0000>]
  [0.33333 color rgbf <0.4863,0.4863,0.4863,0.0000>]
  [0.33333 color rgbf <0.4941,0.4941,0.4941,0.0000>]
  [0.34444 color rgbf <0.4941,0.4941,0.4941,0.0000>]
  [0.34444 color rgbf <0.5059,0.5059,0.5059,0.0000>]
  [0.35556 color rgbf <0.5059,0.5059,0.5059,0.0000>]
  [0.35556 color rgbf <0.5137,0.5137,0.5137,0.0000>]
  [0.36667 color rgbf <0.5137,0.5137,0.5137,0.0000>]
  [0.36667 color rgbf <0.5216,0.5216,0.5216,0.0000>]
  [0.37778 color rgbf <0.5216,0.5216,0.5216,0.0000>]
  [0.37778 color rgbf <0.5333,0.5333,0.5333,0.0000>]
  [0.38889 color rgbf <0.5333,0.5333,0.5333,0.0000>]
  [0.38889 color rgbf <0.5373,0.5373,0.5373,0.0000>]
  [0.40000 color rgbf <0.5373,0.5373,0.5373,0.0000>]
  [0.40000 color rgbf <0.5451,0.5451,0.5451,0.0000>]
  [0.41111 color rgbf <0.5451,0.5451,0.5451,0.0000>]
  [0.41111 color rgbf <0.5529,0.5529,0.5529,0.0000>]
  [0.42222 color rgbf <0.5529,0.5529,0.5529,0.0000>]
  [0.42222 color rgbf <0.5647,0.5647,0.5647,0.0000>]
  [0.43333 color rgbf <0.5647,0.5647,0.5647,0.0000>]
  [0.43333 color rgbf <0.5725,0.5725,0.5725,0.0000>]
  [0.44444 color rgbf <0.5725,0.5725,0.5725,0.0000>]
  [0.44444 color rgbf <0.5804,0.5804,0.5804,0.0000>]
  [0.45556 color rgbf <0.5804,0.5804,0.5804,0.0000>]
  [0.45556 color rgbf <0.5922,0.5922,0.5922,0.0000>]
  [0.46667 color rgbf <0.5922,0.5922,0.5922,0.0000>]
  [0.46667 color rgbf <0.6000,0.6000,0.6000,0.0000>]
  [0.47778 color rgbf <0.6000,0.6000,0.6000,0.0000>]
  [0.47778 color rgbf <0.6078,0.6078,0.6078,0.0000>]
  [0.48889 color rgbf <0.6078,0.6078,0.6078,0.0000>]
  [0.48889 color rgbf <0.6157,0.6157,0.6157,0.0000>]
  [0.50000 color rgbf <0.6157,0.6157,0.6157,0.0000>]
  [0.50000 color rgbf <0.6235,0.6235,0.6235,0.0000>]
  [0.51111 color rgbf <0.6235,0.6235,0.6235,0.0000>]
  [0.51111 color rgbf <0.6314,0.6314,0.6314,0.0000>]
  [0.52222 color rgbf <0.6314,0.6314,0.6314,0.0000>]
  [0.52222 color rgbf <0.6392,0.6392,0.6392,0.0000>]
  [0.53333 color rgbf <0.6392,0.6392,0.6392,0.0000>]
  [0.53333 color rgbf <0.6510,0.6510,0.6510,0.0000>]
  [0.54444 color rgbf <0.6510,0.6510,0.6510,0.0000>]
  [0.54444 color rgbf <0.6588,0.6588,0.6588,0.0000>]
  [0.55556 color rgbf <0.6588,0.6588,0.6588,0.0000>]
  [0.55556 color rgbf <0.6667,0.6667,0.6667,0.0000>]
  [0.56667 color rgbf <0.6667,0.6667,0.6667,0.0000>]
  [0.56667 color rgbf <0.6745,0.6745,0.6745,0.0000>]
  [0.57778 color rgbf <0.6745,0.6745,0.6745,0.0000>]
  [0.57778 color rgbf <0.6824,0.6824,0.6824,0.0000>]
  [0.58889 color rgbf <0.6824,0.6824,0.6824,0.0000>]
  [0.58889 color rgbf <0.6902,0.6902,0.6902,0.0000>]
  [0.60000 color rgbf <0.6902,0.6902,0.6902,0.0000>]
  [0.60000 color rgbf <0.6980,0.6980,0.6980,0.0000>]
  [0.61111 color rgbf <0.6980,0.6980,0.6980,0.0000>]
  [0.61111 color rgbf <0.7098,0.7098,0.7098,0.0000>]
  [0.62222 color rgbf <0.7098,0.7098,0.7098,0.0000>]
  [0.62222 color rgbf <0.7176,0.7176,0.7176,0.0000>]
  [0.63333 color rgbf <0.7176,0.7176,0.7176,0.0000>]
  [0.63333 color rgbf <0.7255,0.7255,0.7255,0.0000>]
  [0.64444 color rgbf <0.7255,0.7255,0.7255,0.0000>]
  [0.64444 color rgbf <0.7373,0.7373,0.7373,0.0000>]
  [0.65556 color rgbf <0.7373,0.7373,0.7373,0.0000>]
  [0.65556 color rgbf <0.7451,0.7451,0.7451,0.0000>]
  [0.66667 color rgbf <0.7451,0.7451,0.7451,0.0000>]
  [0.66667 color rgbf <0.7529,0.7529,0.7529,0.0000>]
  [0.67778 color rgbf <0.7529,0.7529,0.7529,0.0000>]
  [0.67778 color rgbf <0.7608,0.7608,0.7608,0.0000>]
  [0.68889 color rgbf <0.7608,0.7608,0.7608,0.0000>]
  [0.68889 color rgbf <0.7686,0.7686,0.7686,0.0000>]
  [0.70000 color rgbf <0.7686,0.7686,0.7686,0.0000>]
  [0.70000 color rgbf <0.7765,0.7765,0.7765,0.0000>]
  [0.71111 color rgbf <0.7765,0.7765,0.7765,0.0000>]
  [0.71111 color rgbf <0.7843,0.7843,0.7843,0.0000>]
  [0.72222 color rgbf <0.7843,0.7843,0.7843,0.0000>]
  [0.72222 color rgbf <0.7922,0.7922,0.7922,0.0000>]
  [0.73333 color rgbf <0.7922,0.7922,0.7922,0.0000>]
  [0.73333 color rgbf <0.8000,0.8000,0.8000,0.0000>]
  [0.74444 color rgbf <0.8000,0.8000,0.8000,0.0000>]
  [0.74444 color rgbf <0.8078,0.8078,0.8078,0.0000>]
  [0.75556 color rgbf <0.8078,0.8078,0.8078,0.0000>]
  [0.75556 color rgbf <0.8157,0.8157,0.8157,0.0000>]
  [0.76667 color rgbf <0.8157,0.8157,0.8157,0.0000>]
  [0.76667 color rgbf <0.8275,0.8275,0.8275,0.0000>]
  [0.77778 color rgbf <0.8275,0.8275,0.8275,0.0000>]
  [0.77778 color rgbf <0.8353,0.8353,0.8353,0.0000>]
  [0.78889 color rgbf <0.8353,0.8353,0.8353,0.0000>]
  [0.78889 color rgbf <0.8431,0.8431,0.8431,0.0000>]
  [0.80000 color rgbf <0.8431,0.8431,0.8431,0.0000>]
  [0.80000 color rgbf <0.8549,0.8549,0.8549,0.0000>]
  [0.81111 color rgbf <0.8549,0.8549,0.8549,0.0000>]
  [0.81111 color rgbf <0.8627,0.8627,0.8627,0.0000>]
  [0.82222 color rgbf <0.8627,0.8627,0.8627,0.0000>]
  [0.82222 color rgbf <0.8706,0.8706,0.8706,0.0000>]
  [0.83333 color rgbf <0.8706,0.8706,0.8706,0.0000>]
  [0.83333 color rgbf <0.8784,0.8784,0.8784,0.0000>]
  [0.84444 color rgbf <0.8784,0.8784,0.8784,0.0000>]
  [0.84444 color rgbf <0.8863,0.8863,0.8863,0.0000>]
  [0.85556 color rgbf <0.8863,0.8863,0.8863,0.0000>]
  [0.85556 color rgbf <0.8941,0.8941,0.8941,0.0000>]
  [0.86667 color rgbf <0.8941,0.8941,0.8941,0.0000>]
  [0.86667 color rgbf <0.9020,0.9020,0.9020,0.0000>]
  [0.87778 color rgbf <0.9020,0.9020,0.9020,0.0000>]
  [0.87778 color rgbf <0.9137,0.9137,0.9137,0.0000>]
  [0.88889 color rgbf <0.9137,0.9137,0.9137,0.0000>]
  [0.88889 color rgbf <0.9216,0.9216,0.9216,0.0000>]
  [0.90000 color rgbf <0.9216,0.9216,0.9216,0.0000>]
  [0.90000 color rgbf <0.9294,0.9294,0.9294,0.0000>]
  [0.91111 color rgbf <0.9294,0.9294,0.9294,0.0000>]
  [0.91111 color rgbf <0.9373,0.9373,0.9373,0.0000>]
  [0.92222 color rgbf <0.9373,0.9373,0.9373,0.0000>]
  [0.92222 color rgbf <0.9451,0.9451,0.9451,0.0000>]
  [0.93333 color rgbf <0.9451,0.9451,0.9451,0.0000>]
  [0.93333 color rgbf <0.9529,0.9529,0.9529,0.0000>]
  [0.94444 color rgbf <0.9529,0.9529,0.9529,0.0000>]
  [0.94444 color rgbf <0.9608,0.9608,0.9608,0.0000>]
  [0.95556 color rgbf <0.9608,0.9608,0.9608,0.0000>]
  [0.95556 color rgbf <0.9725,0.9725,0.9725,0.0000>]
  [0.96667 color rgbf <0.9725,0.9725,0.9725,0.0000>]
  [0.96667 color rgbf <0.9804,0.9804,0.9804,0.0000>]
  [0.97778 color rgbf <0.9804,0.9804,0.9804,0.0000>]
  [0.97778 color rgbf <0.9882,0.9882,0.9882,0.0000>]
  [0.98889 color rgbf <0.9882,0.9882,0.9882,0.0000>]
  [0.98889 color rgbf <0.9961,0.9961,0.9961,0.0000>]
  [1.00000 color rgbf <0.9961,0.9961,0.9961,0.0000>]
}