text: // --------------------------------------------------------
  //
  // This file is to configure the configurable settings.
  //
  // --------------------------------------------------------
  "use strict";
  // -- Title Settings --------------------------------------
  // Show number of aircraft and/or messages per second in the page title
  PlaneCountInTitle = true;
  //MessageRateInTitle = false;
  
  // -- Output Settings -------------------------------------
  // The DisplayUnits setting controls whether nautical (ft, NM, knots), 
  // metric (m, km, km/h) or imperial (ft, mi, mph) units are used in the 
  // plane table and in the detailed plane info. Valid values are
  // "nautical", "metric", or "imperial".
  DisplayUnits = "metric";
  
  // -- Map settings ----------------------------------------
  // These settings are overridden by any position information
  // provided by dump1090 itself. All positions are in decimal
  // degrees.
  
  // Default center of the map.
  DefaultCenterLat = 52.36;
  DefaultCenterLon = 4.84;
  // The google maps zoom level, 0 - 16, lower is further out
  DefaultZoomLvl   = 10;
  
  // Center marker. If dump1090 provides a receiver location,
  // that location is used and these settings are ignored.
  
  //SiteShow    = false;           // true to show a center marker
  //SiteLat     = 45.0;            // position of the marker
  //SiteLon     = 9.0;
  //SiteName    = "My Radar Site"; // tooltip of the marker
  
  // Color controls for the range outline
  //range_outline_color = '#0000DD';
  //range_outline_width = 1.7;
  //range_outline_colored_by_altitude = false;
  
  
  // which map is displayed to new visitors
  MapType_tar1090 = "carto_dark_all";
  //
  // valid values for the above setting:
  // osm
  // esri
  // carto_light_all
  // carto_light_nolabels
  // carto_dark_all
  // carto_dark_nolabels
  // gibs
  // osm_adsbx
  // chartbundle_sec: "Sectional Charts",
  // chartbundle_tac: "Terminal Area Charts",
  // chartbundle_hel: "Helicopter Charts",
  // chartbundle_enrl: "IFR Enroute Low Charts",
  // chartbundle_enra: "IFR Area Charts",
  // chartbundle_enrh: "IFR Enroute High Charts"
  //
  // only with bing key:
  // bing_aerial
  // bing_roads
  
  // Default map dim state, true or false.
  MapDim = false;
  // mapDimPercentage = 0.45;
  // mapContrastPercentage = 0;
  
  
  // -- Marker settings -------------------------------------
  
  // different marker size depending on zoom lvl
  // markerZoomDivide = 8.5;
  // marker size when the zoom level is less than markerZoomDivide
  // markerSmall = 1;
  // marker size when the zoom level is more than markerZoomDivide
  // markerBig = 1.18;
  
  //largeMode = 1;
  
  //lineWidth = 1;
  //
  // Outline color for aircraft icons
  // OutlineADSBColor = '#000000';
  
  // Outline width for aircraft icons
  // outlineWidth = 1;
  
  // constant html color for markers / tracks
  //monochromeMarkers = "#FFFFFF";
  //monochromeTracks = "#000000";
  
  // These settings control the coloring of aircraft by altitude.
  // All color values are given as Hue (0-359) / Saturation (0-100) / Lightness (0-100)
  //
  // To enable these colors instead of the defaults, remove the /* and */ above and below the next block
  
  /*
  
  ColorByAlt = {
  	// HSL for planes with unknown altitude:
  	unknown : { h: 0,   s: 0,   l: 30 },
  
  	// HSL for planes that are on the ground:
  	ground  : { h: 0, s: 0, l: 45 },
  
  	air : {
  		// These define altitude-to-hue mappings
  		// at particular altitudes; the hue
  		// for intermediate altitudes that lie
  		// between the provided altitudes is linearly
  		// interpolated.
  		//
  		// Mappings must be provided in increasing
  		// order of altitude.
  		//
  		// Altitudes below the first entry use the
  		// hue of the first entry; altitudes above
  		// the last entry use the hue of the last
  		// entry.
  		h: [ { alt: 2000,  val: 20 },    // orange
  			 { alt: 10000, val: 140 },   // light green
  			 { alt: 40000, val: 300 } ], // magenta
  		s: 88,
  		l: 44,
  	},
  
  	// Changes added to the color of the currently selected plane
  	selected : { h: 0, s: -10, l: +20 },
  
  	// Changes added to the color of planes that have stale position info
  	stale :    { h: 0, s: -10, l: +30 },
  
  	// Changes added to the color of planes that have positions from mlat
  	mlat :     { h: 0, s: -10, l: -10 }
  };
  
  */
  
  // For a monochrome display try this:
  // ColorByAlt = {
  //         unknown :  { h: 0, s: 0, l: 40 },
  //         ground  :  { h: 0, s: 0, l: 30 },
  //         air :      { h: [ { alt: 0, val: 0 } ], s: 0, l: 50 },
  //         selected : { h: 0, s: 0, l: +30 },
  //         stale :    { h: 0, s: 0, l: +30 },
  //         mlat :     { h: 0, s: 0, l: -10 }
  // };
  
  // Range rings
  
  // Also called range rings :)
  //SiteCircles = true; // true to show circles (only shown if the center marker is shown)
  // In miles, nautical miles, or km (depending settings value 'DisplayUnits')
  //SiteCirclesDistances = new Array(100,150,200,250);
  
  // Controls page title, righthand pane when nothing is selected
  //PageName = "tar1090";
  
  // Show country flags by ICAO addresses?
  //ShowFlags = true;
  
  // Set to false to disable the ChartBundle base layers (US coverage only)
  //ChartBundleLayers = true;
  
  // Provide a Bing Maps API key here to enable the Bing imagery layer.
  // You can obtain a free key (with usage limits) at
  // https://www.bingmapsportal.com/ (you need a "basic key")
  //
  // Be sure to quote your key:
  //   BingMapsAPIKey = "your key here";
  //
  BingMapsAPIKey = null;
  
  // This determines what is up, default is north (0 degrees)
  //mapOrientation = 0;
  
  // Only display labels when zoomed in this far:
  //labelZoom = 8;
  //labelZoomGround = 12.5;
  
  //labelFont = 'bold 12px tahoma';
  
  //displayUATasADSB = false;
  //uatNoTISB = true;
  
  // Don't display any TIS-B planes
  // filterTISB = false;
  
  //flightawareLinks = false;
  
  // Filter implausible positions (required speed > Mach 3.5)
  // valid values: true, false, "onlyMLAT" ("" required)
  // positionFilter = true;
  // positionFilterSpeed = 3.5; // in Mach
  // filter speed is based on transmitted ground speed if available
  // this factor is used to give the actual filter speed
  // positionFilterGsFactor = 1.8;
  // debugPosFilter = false; // draw red dots for filtered positions
  
  altitudeFilter = false;
  
  // time in seconds before an MLAT position is accepted after receiving a
  // more reliable position
  //mlatTimeout = 30;
  
  // enable/disable mouseover/hover aircraft information
  //enableMouseover = true;
  
  // enable/disable temporary aircraft trails
  //tempTrails = false;
  //tempTrailsTimeout = 90;
  
  // Columns that have a // in front of them are shown.
  HideCols = [
  	"#icao",
  //	"#flag",
  //	"#flight",
  	// "#registration",
  //	"#aircraft_type",
  //	"#squawk",
  //	"#altitude",
  //	"#speed",
  	"#vert_rate",
  //	"#distance",
  	"#track",
  	"#msgs",
  	"#seen",
  //	"#rssi",
  	"#lat",
  	"#lon",
  	"#data_source",
  ]
  
  
  //enableDWD = true;
  
  // Display only the last leg of a flight in globeIndex mode.
  //lastLeg = true;
  //
  //hideButtons = false;
  //
  //askLocation = false;  // requires https for geolocation (browsers require it)
  //
  //let filterMaxRange = 50; // don't show aircraft further than 50 nmi from the receiver
  