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      "source": [
        "\n# Plot ARM AAF Flight Path\n\nPlot the ARM AAF flight path using the GeographicPlotDisplay\n\nAuthor: Joe O'Brien\n"
      ]
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    {
      "cell_type": "code",
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      "source": [
        "import matplotlib.pyplot as plt\nfrom arm_test_data import DATASETS\n\nimport act\nfrom act.io.icartt import read_icartt\n\n# Call the read_icartt function, which supports input\n# for ICARTT (v2.0) formatted files.\n# Example file is ARM Aerial Facility Navigation Data\nfilename_icartt = DATASETS.fetch('AAFNAV_COR_20181104_R0.ict')\nds = read_icartt(filename_icartt)\n\n# Use GeographicPlotDisplay for referencing.\n# NOTE: Cartopy is needed!\ndisplay = act.plotting.GeographicPlotDisplay(ds, figsize=(12, 10))\n\n# Plot the ARM AAF flight track with respect to Pressure Altitude\ndisplay.geoplot('press_alt', lat_field='lat', lon_field='lon')\n\n# Display the plot\nplt.show()"
      ]
    }
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