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It covers Radar Legends for radar reflectivity and echo top, including mixed rain/snow, snowy/icy precipitation, storm track timing, and color mappings for dBZ ranges using Internet colors, ADS-B/FIS-B colors, and SiriusXM colors. It also details icing legends and turbulence legends, including EDR-based interpretation and SXAR1 aircraft-weight assumptions.",{"@graph":69,"@context":126},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/weather-legends-in-foreflight-mobile-16th-edition/669368/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/weather-legends-in-foreflight-mobile-16th-edition/669368.png","ImageObject",300,407,{"name":92,"@type":93},"LangkahRina","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-02","2026-11-01",true,{"@type":102,"interactionType":103,"userInteractionCount":8},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118,122],{"name":109,"@type":110,"acceptedAnswer":111},"What does the document mean by echo top measured in “100’s of feet,” and where is it used?","Question",{"text":112,"@type":113},"It states that echo top is shown in 100’s of feet and gives an example of 24,900’, tying the value to the ForeFlight Mobile Radar Legends presentation.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How are rain, mixed rain/snow, and snow radar colors determined from dBZ values?",{"text":117,"@type":113},"The document specifies that colors are based on RGB values assigned to dBZ range(s), with separate color mappings for Internet, ADS-B/FIS-B, and SiriusXM depending on the legend type.",{"name":119,"@type":110,"acceptedAnswer":120},"Why can’t dBZ color divisions always match exactly on 5 dBZ lines, and what is the consequence?",{"text":121,"@type":113},"It notes some divisions do not fall exactly on 5 dBZ lines, so ForeFlight shows them as close as possible to the specification, rather than exact alignment.",{"name":123,"@type":110,"acceptedAnswer":124},"How should turbulence intensity from the Internet layer be interpreted compared with SXAR1?",{"text":125,"@type":113},"The Internet turbulence layer is an objective EDR (eddy dissipation rate) forecast that must be interpreted in the context of the aircraft’s weight category; SXAR1 assumes a medium aircraft weight category and provides turbulence intensity for that category.","https://schema.org",{"og:url":83,"og:type":128,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":130,"canonical":83},"index,follow",{"doc_id":132,"site_id":62},669368,1793550684,{"code":4,"msg":5,"data":135},{"doc_id":132,"user_id":136,"nickname":92,"user_avatar":137,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":138,"file_id":139,"file_url":140,"file_type":141,"file_size":142,"view_count":8,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":143,"language":144,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":145,"faqs":146,"seo_title":147,"seo_description":67,"update_tm":133,"read_time":148},962090893776,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","Weather Legends in  \nFOREFLIGHT MOBILE  \n16th Edition  \nCovers ForeFlight Mobile v11.7 on iPad  \nRadar Legends (when from Internet)  \nSnowy/Icy Precipitation  \nMixed  \nPrecipitation  \nRain  \nEcho top (in 100’s of feet) ex: 24,900’  \nStorm Track Estimated position in 20, 40 and 60 minutes  \nForeFlight Mobile Legends v11 .7 and later 2  \nRain-Radar Intensity (dBZ) vs. Color  \nBased on RGB values assigned to dBZ range(s)  \n\n| dBZ | Internet Color1 | ADS-B Color2,4 | SiriusXM Color3 |\n| --- | --- | --- | --- |\n| 5 |  | none shown | none shown |\n| 10 |  |  |  |\n| 15 |  |  |  |\n| 20 |  |  |  |\n| 25 |  |  |  |\n| 30 |  |  |  |\n| 35 |  |  |  |\n| 40 |  |  |  |\n| 45 |  |  |  |\n| 50 |  |  |  |\n| 55 |  |  |  |\n| 60 |  |  |  |\n| 65 |  |  |  |\n| 70 |  |  |  |\n| 75 |  |  |  |\n| 95 |  |  |  |\n\n1. Colors are interpolated between levels when rendered on an image.  \n2. ADS-B (FIS-B) NEXRAD radar is displayed with 6 intensity ranges.  \n3. Some dBZ intensity/color divisions do not fall exactly on 5 dBZ lines, so are shown as close as possible to specification.  \nForeFlight Mobile Legends v11 .7 and later 3  \nMixed Rain/Snow-Radar Intensity (dBZ) vs. Color  \nBased on RGB values assigned to dBZ range(s)  \n\n| dBZ | Internet Color1 | ADS-B Color2,3,5 | SiriusXM Color4 |\n| --- | --- | --- | --- |\n| 5 |  | none shown | none shown |\n| 10 |  |  |  |\n| 15 |  |  |  |\n| 20 |  |  |  |\n| 25 |  |  |  |\n| 30 |  |  |  |\n| 35 |  |  |  |\n| 40 |  |  |  |\n| 45 |  |  |  |\n| 50 |  |  |  |\n| 55 |  |  |  |\n| 60 |  |  |  |\n| 65 |  |  |  |\n| 70 |  |  |  |\n| 75 |  |  |  |\n\n1. Colors are interpolated between levels when rendered on an image.  \n2. ADS-B (ie: FIS-B) NEXRAD radar is displayed with 6 intensity ranges.  \n3. FIS-B NEXRAD doesn't include precipitation type, so \"Mixed\" is displayed at the same reflectivity colors as rain. See AIM Chapter 7: [http://tfmlearning](http://tfmlearning).fl[y.faa.gov/](y.faa.gov/)[ ](y.faa.gov/)[publications/atpubs/aim/chap7/aim0701.html](publications/atpubs/aim/chap7/aim0701.html)  \n4. Some dBZ intensity/color divisions do not fall exactly on 5 dBZ lines, so are shown as close as possible to specification.  \nForeFlight Mobile Legends v11 .7 and later 4  \nSnow-Radar Intensity (dBZ) vs. Color  \nBased on RGB values assigned to dBZ range(s)  \n\n| dBZ | Internet Color1 | ADS-B Color2,3,5 | XM Color4 |\n| --- | --- | --- | --- |\n| 5 |  | none shown | none shown |\n| 10 |  |  |  |\n| 15 |  |  |  |\n| 20 |  |  |  |\n| 25 |  |  |  |\n| 30 |  |  |  |\n| 35 |  |  |  |\n| 40 |  |  |  |\n| 45 |  |  |  |\n| 50 |  |  |  |\n| 55 |  |  |  |\n| 60 |  |  |  |\n| 65 |  |  |  |\n| 70 |  |  |  |\n\n1. Colors are interpolated between levels when rendered on an image.  \n2. ADS-B (ie: FIS-B) NEXRAD radar is displayed with 6 intensity ranges.  \n3. FIS-B NEXRAD doesn't include precipitation type, so \"Snow\" is displayed at the same reflectivity colors as rain. See AIM Chapter 7: [http://tfmlearning](http://tfmlearning).fl[y.faa.gov/](y.faa.gov/)[ ](y.faa.gov/)[publications/atpubs/aim/chap7/aim0701.html](publications/atpubs/aim/chap7/aim0701.html)  \n4. Some dBZ intensity/color divisions do not fall exactly on 5 dBZ lines, so are shown as close as possible to specification.  \nForeFlight Mobile Legends v11 .7 and later 5  \nFour-color Radar-Radar Intensity (dBZ) vs. Color  \nBased on RGB values assigned to dBZ range(s)  \n\n| dBZ | Internet Color | ADS-B Color | SiriusXM Color1 |\n| --- | --- | --- | --- |\n| 5 | none shown |  |  |\n| 10 |  | none shown | none shown |\n| 15 |  |  |  |\n| 20 |  |  |  |\n| 25 |  |  |  |\n| 30 |  |  |  |\n| 35 |  |  |  |\n| 40 |  |  |  |\n| 45 |  |  |  |\n| 50 |  |  |  |\n| 55 |  |  |  |\n| 60 |  |  |  |\n| 65 |  |  |  |\n| 70 |  |  |  |\n| 75 |  |  |  |\n| 95 |  |  |  |\n\n1. Baron Mobile Link/WXWorx radar does not display in 4-color mode. Only available with SiriuxXM when using the SXAR-1 receiver.  \nForeFlight Mobile Legends v11 .7 and later 6  \nBaron Mobile Link/WXWorx XM Radar Intensity (dBZ) vs. Color  \nBased on RGB values assigned to dBZ range(s)  \n\n| dBZ | Rain | Mixed Rain/Sno","cbCaivrA7I5P3QAp","https://ap.wps.com/l/cbCaivrA7I5P3QAp","pdf",2904560,27,"English","# Radar Legends (v11.7 on iPad)\n## Snowy/Icy precipitation and mixed precipitation\n## Rain radar intensity (dBZ) vs. color\n## Mixed rain/snow radar intensity (dBZ) vs. color\n## Snow radar intensity (dBZ) vs. color\n## Four-color and Baron Mobile Link/WXWorx radar intensity (dBZ) vs. color\n# Icing Legend (Internet & SXAR1)\n# Turbulence Legends (Internet and SXAR1)","[{\"question\":\"What does the document mean by echo top measured in “100’s of feet,” and where is it used?\",\"answer\":\"It states that echo top is shown in 100’s of feet and gives an example of 24,900’, tying the value to the ForeFlight Mobile Radar Legends presentation.\"},{\"question\":\"How are rain, mixed rain/snow, and snow radar colors determined from dBZ values?\",\"answer\":\"The document specifies that colors are based on RGB values assigned to dBZ range(s), with separate color mappings for Internet, ADS-B/FIS-B, and SiriusXM depending on the legend type.\"},{\"question\":\"Why can’t dBZ color divisions always match exactly on 5 dBZ lines, and what is the consequence?\",\"answer\":\"It notes some divisions do not fall exactly on 5 dBZ lines, so ForeFlight shows them as close as possible to the specification, rather than exact alignment.\"},{\"question\":\"How should turbulence intensity from the Internet layer be interpreted compared with SXAR1?\",\"answer\":\"The Internet turbulence layer is an objective EDR (eddy dissipation rate) forecast that must be interpreted in the context of the aircraft’s weight category; SXAR1 assumes a medium aircraft weight category and provides turbulence intensity for that category.\"}]","Weather Legends in FOREFLIGHT MOBILE - 16th Edition | PDF",68]