groops griddedData version=20200123
 1          1  6.378137000000000000e+06  6.356752314140356146e+06         33
# longitude [deg]           latitude [deg]            height [m]                unit areas [-]             data0                   
# =================================================================================================================================
  9.281018549999997092e+00  4.914793669000000875e+01  2.470800000000745058e+02  1.000000000000000000e+00  9.116097835892844614e-05
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  8.686263389999997031e+00  4.888265460000000218e+01  3.700319999996572733e+02  1.000000000000000000e+00  1.881649675041785486e-04
  1.006428936000000007e+01  4.883435993999999170e+01  4.880589999994263053e+02  1.000000000000000000e+00 -1.361037807310339076e-04
  1.006414468999999912e+01  4.883460406999999748e+01  4.911960000004619360e+02  1.000000000000000000e+00 -1.383653428863595991e-04
  9.171528099999999739e+00  4.877953099999999864e+01  3.032199999997392297e+02  1.000000000000000000e+00 -1.151876821623432079e-04
  9.171651109999999107e+00  4.877969267999998948e+01  3.045799999982118607e+02  1.000000000000000000e+00 -1.151751192320915607e-04
  9.603640049999988548e+00  4.879275110999999754e+01  3.141069999998435378e+02  1.000000000000000000e+00 -8.780497218197069742e-05
  1.014676368999999845e+01  4.867291526000005319e+01  6.047420000042766333e+02  1.000000000000000000e+00  1.200178700599963122e-05
  7.808476630000000362e+00  4.857141220999999831e+01  1.880480000004172325e+02  1.000000000000000000e+00 -2.183512243689733623e-04
  8.833332060000000041e+00  4.852109386999999430e+01  5.068909999998286366e+02  1.000000000000000000e+00 -1.832387671463209244e-05
  9.288245990000000063e+00  4.854219995000000409e+01  4.010090000005438924e+02  1.000000000000000000e+00  2.048807070487157489e-05
  8.408027269999999831e+00  4.846354337999999018e+01  7.678790000062435865e+02  1.000000000000000000e+00 -1.037769406035948805e-04
  8.410416980000000819e+00  4.846269231000000133e+01  7.767600000007078052e+02  1.000000000000000000e+00 -1.088112563714105363e-04
  9.670477430000000041e+00  4.845086650000001072e+01  8.210770000005140901e+02  1.000000000000000000e+00  1.133759538696210711e-05
  7.877630520000007408e+00  4.833867379000003695e+01  2.196119999950751662e+02  1.000000000000000000e+00 -8.308985927740764055e-06
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  9.218860329999992942e+00  4.824884989999999618e+01  7.123560000071302056e+02  1.000000000000000000e+00  4.379625008610332770e-05
  9.570139390000010238e+00  4.823671597999998539e+01  5.870049999998882413e+02  1.000000000000000000e+00  3.188760479133634362e-05
  8.232636010000000226e+00  4.812769161999999312e+01  7.564230000013485551e+02  1.000000000000000000e+00 -4.888140946235353113e-05
  8.622999760000000791e+00  4.815717965000000333e+01  6.794570000004023314e+02  1.000000000000000000e+00 -1.005094634720649083e-05
  7.859154700000003047e+00  4.800435664000001168e+01  3.130890000015497208e+02  1.000000000000000000e+00  1.444508798300603303e-04
  7.859086920000000198e+00  4.800439194000000498e+01  3.158190000019967556e+02  1.000000000000000000e+00  1.424179533238145723e-04
  9.252549159999999162e+00  4.801908992000000609e+01  6.558789999997243285e+02  1.000000000000000000e+00 -7.310489726464197702e-06
  8.206859620000001243e+00  4.791937726999996983e+01  8.801400000005960464e+02  1.000000000000000000e+00  3.844658883878082634e-05
  8.811865380000000414e+00  4.797875376000000358e+01  7.191080000000074506e+02  1.000000000000000000e+00  6.655057997839719519e-05
  9.751634269999998494e+00  4.792463051999999379e+01  6.435410000011324883e+02  1.000000000000000000e+00 -4.740702267191920782e-05
  8.835107739999989107e+00  4.776649124000000057e+01  4.879550000000745058e+02  1.000000000000000000e+00  1.052914093868650980e-05
  9.396246189999999388e+00  4.772056589000000315e+01  5.152039999999105930e+02  1.000000000000000000e+00 -4.068623448283403832e-05
  7.664777469999989989e+00  4.761509308999999490e+01  3.461520000007003546e+02  1.000000000000000000e+00  2.572643645830652304e-04
  8.217046340000001337e+00  4.762106168999999767e+01  3.855210000034421682e+02  1.000000000000000000e+00  4.590470745746699777e-05