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Garmin 695, 696 owner manual Nexrad Limitations, Radar Legend

Models: 696 695

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Appendices Additional Features Hazard Avoidance Flight Planning GPS Navigation Overview

Index

Hazard Avoidance

NEXRAD Limitations

Certain limitations exist regarding the NEXRAD radar displays. Some, but not all, are listed for the user’s awareness:

•NEXRAD base reflectivity does not provide sufficient information to determine cloud layers or precipitation characteristics (hail vs. rain). For example, it is not possible to distinguish between wet snow, wet hail, and rain.

•NEXRAD base reflectivity is sampled at the minimum antenna elevation angle. An individual NEXRAD site cannot depict high altitude storms at close ranges, and has no information about storms directly over the site.

•Radar coverage only extends to 55°N.

•Any precipitation displayed between 52°N and 55°N is unknown.

NEXRAD Intensity

Colors are used to identify the different NEXRAD echo intensities (reflectivity) measured in dBZ (decibels of Z). “Reflectivity” (designated by the letter Z) is the amount of transmitted power returned to the radar receiver. The dBZ values increase as returned signal strength increases. Precipitation intensity is displayed using colors corresponding to the dBZ values.

RADAR Legend

NEXRAD Data

106	Garmin GPSMAP 695/696 Owner’s Manual	190-00919-00 Rev. F

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Garmin 695, 696 owner manual Nexrad Limitations, Radar Legend

Contents

Gpsmap 695/696 Page Page Page July 190-00919-00 Rev. F Tel 913/397.8200 Fax 913/397.8282Tel 886/02.2642.9199 Fax 886/02.2642.9099190-00919-00 Rev. F 190-00919-00 Rev. F 190-00919-00 Rev. F 190-00919-00 Rev. F March, System Software Version 2.00 2.20 changes Change SummaryDescription System Software Version 2.20-2.30 changesSystem Software Version 4.70-4.80 changes Rev DateMarch, System Software Version 4.40-4.50 changes System Software Version 4.80-4.90 changesAdded GDL 39 support RR-12 July, 2012 System Software Version 4.90-5.00 changesSystem Software Version 5.00-6.00 changes Table of Contents Table of Contents 167 149165 176237 217221 243Unit Overview Unit OverviewAdditional User-replaceable Battery Warnings Battery Care and ChargingBattery Warnings Additional Non-user-replaceable Battery WarningsCharging the unit’s battery pack INSERTING/REMOVING the Battery PackCharging the Battery Pack Using charge modeTurning the Unit ON/OFF Press and hold the Power Button to turn the unit on or offAdjusting Backlighting on Power up Data link Weather Advisory Press the ENT Key to acknowledge this informationDatabase Initialization GPS Receiver Status 2D or 3D fixAcquiring Satellites Satellite InformationButton Power Press and hold to turn the unit on or offGpsmap 695/696 Controls FMSKey Selection KeysNavigating the Page Menu Accessing System FunctionalityMenus Navigating the Main MenuData Entry Main MenuData Entry Using the FMS Joystick to enter dataWaypoint Entry Waypoint Selecting a Main Page using the FMS Joystick PagesTraffic Page TRF Main PagesSelecting the FPL or Nrst Pages FPL and Nrst PagesNearest Pages contain the following information Nearest Cities CTY Nearest Pages NrstNearest Airports APT Nearest Intersections INTActive Flight Plan Actv Main Menu PagesFlight Planning Pages FPL Flight Plan List ListSelecting the system setup pages System Setup PagesSystem Setup pages are accessed from the Main Menu Main page SoftkeysMAP page Softkeys IFR MAP Softkey selectedWaypoint page Softkeys Terrain page SoftkeysAbove and 9900 feet below the aircraft ALT Mode Softkey selectedSelect to view Data Link and Weather info StationsDisplays SiriusXM Information Siriusxm Audio page Softkeys OptionalInfo page Softkey Highlights the Category fieldFlight Planning Softkeys Active Flight Plan page SoftkeysExits the Nearest Pages Nearest page SoftkeysNearest Airport page Softkeys Displays/removes the nearest heliportsRestoring system setting defaults System SettingsUnits Alarms Date & Time Power DisplayRestore Default Window Manually adjustedAdjusting display backlighting DisplayDisplay Setup Backlight TimeoutAdjusting backlight timeout Screenshots Aircraft Position on MAP/CHARTSSound Units Setup Changing display unit settingsSound Setup UnitsDate & Time Setup Changing date & time settingsChanging position settings Date & TimeChanging alarm settings AlarmsChanging interface settings Position SetupAlarms PowerTurning the power loss warning on/off Nearest Airports Page Menu Setting Airport CriteriaEntering airport criteria Airport Criteria Window To restore airport criteria defaultsUtilities Map Only Map with Panel Data Bar Fields IntroductionLayout Data Bar Fields and HSIData Bar Fields Data BAR FieldsChanging the information shown in the data bar fields Data Bar Field SelectionTime Flight Timer FLT TimerEstimated Time of Arrival Glide Ratio Glide Ratio Ground Speed GS Ground Track TRKLayout Window Map Compass ARCChanging page layout Removing the Compass Arc from the Map Compass Arc MapPanel CDI scale can be set from the Map Page Menu Changing the CDI ScaleCDI scale = 5.0 if the previous two conditions do not exist Changing the CDI scaleBug Indicator can be set from the Map Page Menu Setting the BUG IndicatorManually Setting a Course Setting the Bug IndicatorVertical Navigation Vnav Returning to automatic sequencing of route waypointsVisual Representation of Vnav Using the Vnav FeatureConfiguring a Vnav profile Profile-Enter the descent rate Enabling/disabling the Vnav indicatorCapturing/cancelling Vnav profile Enter a valid Vnav profile and begin navigationUsing MAP Displays Vnav Indicator PanelMAP Orientation Changing the Navigation Map orientationMAP Range Enabling/disabling autozoom MAP PanningAuto Zoom Map Range/OverzoomPanning the map Map Panning MapMeasuring bearing and distance between any two points Reviewing information for a map or weather featureMeasuring Bearing and Distance Topographic Data Map TopographyDisplaying/removing topographic data Displaying/removing satellite imagery on the map Satellite ViewSatellite View displays satellite imagery above 20nm Satellite View MapMAP Declutter MAP SymbolsAdjusting the map detail MAP DetailRunway Extensions and Numbers Map Setting up and customizing airports and NAVAIDs for the mapAirports & Navaids Cities & Roads Setting up and customizing cities and roads for the mapMap Setup Page City Category Airways Setting up and customizing airspace for the mapAirspace Reviewing information for an airway Displaying/removing airwaysSelect the MAP Softkey on the Map Low Altitude Airway Review Press the ENT Key to display the review page for the airwayReviewing Airway Information Map Waypoints Waypoint WPT Page provides airport and waypoint informationPress the ENT Key Waypoint Page Info Softkey SelectedRunways Box Waypoint Selecting a runwayWaypoint Information Window-Duplicate Identifier Frequencies Viewing additional information for a frequencyViewing nearest information Nearest InformationPress the ENT Key to view the Additional Information Window Nearest Airports Setting nearest airport criteriaNearest Airport Criteria Selecting airport weather information Restoring nearest airport criteria defaultsWeather Information Press the Nrst Key Nearest Airport WeatherSelect an intersection IntersectionsNdbs Select an NDBVors Select an VORMain Menu User Waypoints Selected User WaypointsCreating user waypoints New Waypoint Window Symbol Selected Editing or renaming a user waypoint With ‘Done’ highlighted, press the ENT KeySelecting and viewing nearest user waypoints Highlight ‘Yes’ and press the ENT Key Deleting user waypointsSelect ‘Delete Waypoint’ or ‘Delete All’ User Waypoints Page MenuPress the ENT Key to display the Airspace Information AirspaceSelecting and viewing nearest airspaces Nearest AirspaceThere are four types of status information Airspace Alert MessagesSmart Airspace Inside Airspace-Within the boundaries of the airspaceDIRECT-TO Navigation Direct-to WindowSelecting a nearby airport as a direct-to destination Flight Plan Waypoints Direct-to WindowCancelling a direct-to Data Fields Changing the information shown in the data fieldsData Field Selection Active Flight Plan Flight Plan Creation Active Flight PlanInsert Waypoint Window Creating an active flight planCreating a stored flight plan Adding Waypoints to AN Existing Flight Plan Adding a waypoint to a stored flight planLoading an approach procedure into a stored flight plan Adding a waypoint to the active flight planGraphical Flight Plan Window Graphical Flight PlanningGraphical Flight Plan Creation Removing Flight Plan Waypoints Graphically Adding Flight Plan Waypoints GraphicallyPress the FPL Key Graphical Flight Plan EditingFlight Plan Page Waypoint Selected with Map Pointer Flight Plan List Flight Plan StorageViewing information about a stored flight plan Activating a stored flight plan Flight Plan ActivationStoring an active flight plan from the Active Flight Plan Activating a Flight Plan LegSelect the desired aircraft or create a new one Adjusting the Active Flight Plan fuel flowEditing Speed and Fuel Flow Activate Leg WindowFuel Flow Active Flight Plan Adjusting the Saved Flight Plan speed and fuel flowMove the FMS Joystick to the ‘Plan Speed’ field Copying a stored flight plan Copying Flight PlansDeleting Flight Plans Deleting a stored flight planActive Flight Plan Page Menu Deleting all stored flight plansDeleting the Active Flight Plan Press the FPL Key to display the Active Flight Plan Inverting a Flight PlanDeleting an individual waypoint from the active flight plan Deleting an individual waypoint from a saved flight planImporting flight plans IMPORTING/EXPORTING Flight PlansInverting a saved flight plan Exporting flight plansApproaches Select Approach WindowLoading an approach from the active or saved flight plan Viewing a chart for the selected approachSelecting AN Approach Select Approach MenuActivating an approach on the Active Flight Plan With ‘Yes’ highlighted, press the ENT KeyRemoving an approach Activating VECTORS-TO-FINAL Vectors-to-Final Active Flight Plan101 Cancelling Vectors-to-FinalTrip Planning Blank Weather Source Switching Weather SourcesWeather Information 103Accessing SiriusXM Weather information Activating ServicesFrom the Weather Page press Setup Softkey Siriusxm Weather 696 only105 NexradNexrad Abnormalities Nexrad Limitations Radar LegendEcho Tops Data Satellite MosaicEcho Tops 107Winds Aloft Lightning Data Surface PressureOther Legend 109Storm Cells Storm Cell Data111 Changing Metar and TAF textMetar Legend Airmets Sigmets113 Temporary Flight Restrictions TFRTFR Data Freezing Level Data Freezing LevelsPirep Data on Weather Turbulence Data and Legend Turbulence ForecastIcing Forecast CIP & SLD 115Icing Forecast Data and Legend Fronts Legend ForecastForecast Data 117SEA Surface Temperature Sea Temperature Data and LegendSIGMETs TFRs AIRMETs 119Viewing SiriusXM Weather products on the Weather WX ForecastViewing SiriusXM Weather products on the Map Setting up and customizing weather data for the Map 121Restoring default weather data for the Map Viewing legends for displayed weather productsAnimating SiriusXM Weather 123Data Link Weather FIS-B Viewing Ground Station Status FIS-B Weather ProductsViewing FIS-B Product Status 125Broadcast Update IntervalExpiration Including TFRs Temperatures AloftWinds Weather Product TimingNexrad Abnormalities FIS-B Radar Products 129FIS-B Radar Conus FIS-B Radar CombinedWinds Aloft 131Temperatures Aloft Temperatures AloftMetars and Tafs 133AIRMET/SIGMET Legend Temporary Flight Restrictions TFR 135Pireps Pirep DataUsing FIS-B Weather Products 137Viewing FIS-B Weather products on the Map Viewing FIS-B Weather products on the Weather WX139 Animating FIS-B weather 141 Viewing FIS-B NOTAMsNotams Information Terrain Will change as ground track changesTerrain Information Obstacle InformationEnabling/Disabling Terrain Shading on the Map Terrain SettingsTerrain and Obstacle Color Code 145 Accessing the terrain settingsTerrain Setup Setting up the Terrain Aural Alerts From the Terrain Page, press the Disable SoftkeyTerrain Alerts Enabling/Disabling terrain alertsSeverity Alert TerrainEnabling/Disabling Terrain Audio Pull upTraffic Source Traffic InformationTraffic Source TransponderSystem Status Traffic Information Service TIS-ATIS-A Symbology System StatusTIS-A Alerts TIS-A SymbolAdjusting alert volume Traffic-TIS-A traffic alert receivedTraffic Ground Track Setting up and customizing TIS-A traffic on the mapTraffic Warning Window TIS-A traffic can be displayed on the Map153 Displaying TIS-A information using the Map PointerTIS-A Map Data Link Traffic GDL ADS-B System155 Viewing GDL 39 Traffic and Weather Status Operating TIS-A/TAS No Traffic Data Available from TIS-A 157Symbol Description Traffic DescriptionAltitude Look Ahead Vertical Horizontal Geodetic Disabling/Enabling the traffic alerts Traffic Alerts ADS-B TIS-BTraffic-TIS-B/ADS-B traffic alert received Enabling/disabling traffic data on the Map Displaying Traffic information using the map pointerDisplaying Traffic Data 161Traffic Map Dedicated Traffic page TRFDisplaying/Removing the Traffic Enabling/Disabling Flight ID Display Example ADS-B Traffic SymbolFlight ID Display and Ground Track Changing the altitude rangeTraffic Additional Features Unit FeatureChartView FliteCharts SafeTaxi SiriusXM SafetaxiEnabling/disabling SafeTaxi SafeTaxi Depiction on the MapChartview Optional Safetaxi Cycle Number and RevisionMove the FMS Joystick to highlight the Chart Field Departure Procedures DP NOTAMs ApproachesDisplaying ChartView Chart Not Available Banner Aircraft SymbolShowing/Hiding the aircraft symbol on the chart Aircraft Symbol Displayed on Chart WaypointDrop-down Chart Menu Chart RangeChanging the chart range Jeppesen DATABASE-PUBLISHED NotamsAirport Diagrams FlitechartsDeparture Procedures DP Displaying FliteCharts172 FliteCharts Waypoint WPT 173Aircraft Not Shown Icon Waypoint Flitecharts Cycle Number and Expiration Date FliteCharts Zoomed OutPress the Aopa or Directory Softkey Airport Directory DataViewing Airport Directory information Icon177 Accessing the Radio ID From the XM Audio Page press the Info SoftkeySelecting the XM Audio XM InformationTurn the FMS Joystick to highlight the desired category. Or CategorySelecting a category Category FieldActive Channel Active Channel and Channel ListSelecting a channel Now Playing BoxSelecting Favorites Using FavoritesTo add a channel to Favorites Adding a Channel to FavoritesAdjusting the volume VolumeRadio volume is shown in the Now Playing Box To delete a channel from FavoritesXM Audio and WX Pages can be hidden from view Electronic ChecklistsSHOW/HIDE the XM Audio Showing/Hiding the XM AudioFlight Data Logging 185186 MESSAGES, Alerts & Data Field Options System Messages Message Comments Next DTK No XM SignalSiriusXM signal Proximity Memory FullTraffic TerrainData Field Options Estimated Time En Route Flight Timer FLT TimerData Field Option Definition Destination ETE DestTime UTC SunriseSunset Time of Day TimeRemove the power source and restart the unit Resetting the UnitTo reset the unit Abnormal OperationHazard Display with Loss of GPS Position Terrain Page RedSD Card USE Installing and Removing SD CardsSD Card USE and Databases Mapsource Detailed MapsRemoving an SD Card Installing an SD CardGpsmap 695/696 Databases Airport Directory Databases FliteCharts SafeTaxi Obstacle TerrainBasemap DatabaseARTCC-Air Route Traffic Control Centers Navigation DatabaseSafetaxi FlitechartsChartview Optional ObstacleObtaining the Unit ID System SetupUpdating Gpsmap 695/696 Databases Select ‘Database Information’ and press the ENT KeyDatabase Information Equipment required to perform the updateUpdating Gpsmap 695/696 Databases 201Update Databases Update Databases Database Status UpdatedExporting a track log Exporting User Waypoints204 Power/Data Connector on the Gpsmap 695/696 Unit Bare Wire Power/Data Cable for the Gpsmap 695/696 Unit Connecting to a Garmin VHF Comm RadioGpsmap 695/696 and Power/Data Connector Nearest VOR frequencies SL30 only Connecting to a ComputerFollowing features are now available on the radio Connecting the GXM 40 antenna Information about USB DriversGXM 40 Antenna Connecting to a GDLGDL 39 Power/Data Cable to Gpsmap 695/696 GDL 39 Configuration Connection211 Configuring Gpsmap 695/696 for GDLGDL 39 Interface Setup 212 Garmin GDL 39, or another Garmin Gpsmap 695/696 General Interface SetupInterface Setup Main Menu Serial Data Formats Selecting an interfaceNmea Sentence Output Setting Nmea output modeAdvanced Nmea Output Setup TIS-A Interface Setup Pgrmh Fast Mode GPRMB, GPRMC, PGRMZ, and PgrmhConfiguring TIS-A input Gpsmap 695/696 MCX Connector216 General TIS-A Information TIS-A VS. TAS/TCASTerminal Mode S radar site map TIS-A Limitations219 220 Viewing the Flight LOG UtilitiesFlight LOG Viewing details for a flightFlight Log List Flight Log Review Deleting flight records Track LOGDeleting Flight Records Track Log MapDisplaying/removing the track log on the Map Save feature allows storage of up to 15 track logsChanging track log settings Track Log Window Clearing the track logSaving a track log 225Heading Line Editing a track log227 Changing the heading line settings on the MapHeading Line Map Setup Page Menu Press the Menu Key twice to open the Main Menu Accessing the E6B calculatorE6B Calculator E6B Calculator229 Calculating true airspeed and density altitudeCalculating winds aloft Aircraft Profile Restoring E6B calculator defaultsAccessing the aircraft profile Renaming a saved aircraft profile Entering an aircraft profileSelecting a saved aircraft profile Deleting a saved aircraft profileWeight & Balance To perform weight and balance calculationsEPE Circle Setting up and customizing the EPE circle for the mapWeight & Balance Proximity Waypoints Setting up and customizing proximity waypoints for the mapProximity Waypoint Alarm Defining proximity waypointsDeleting proximity waypoints 235236 Americas/Pacific Database Airports Display SymbolsVFR Symbols IFR Symbols Unknown Intersection Beacon VFR Airport, ServicedIFR Airport, Serviced VFR, Paved, PrivateAirspace Symbols Prohibited, or Training Area SymbolTraining Area Restricted 241242 MAP Datums Location Formats244 Glossary Direction, left or right Course to SteerAlong the flight plan DBZ Decibels ‘Z’ radar return Deg Degree Desired TrackFinal Approach Fix Federal Aviation AdministrationFlight Service Station Federal Communication CommissionHour Horizontal Situation IndicatorIndicated Air Temperature HertzAltitude Miles of the aircraft present position Outside Air TemperatureMHz Megahertz Minimum Safe Military Operations AreaTerminal Radar Service Area Traffic Information ServiceTraffic Information Service-Broadcast VolumeLimited Warranty Contact Garmin Software License AgreementAopa Airport Directory Notice AC-U-KWIK License AgreementWeather Data Warranty User SafetyFCC Compliance Industry Canada Compliance170 1090 MHz Compass Arc Chart Not Available 169978 MHz AC-U-KWIK 176, 196221 Detail Map Symbols155 Map OrientationSymbols 217-218 PowerReset Weight & BalanceIndex-4 Page 886/2.2642.9199 886/2.2642.9099