[{"data":1,"prerenderedAt":1106},["ShallowReactive",2],{"knowledge-page-en-\u002Fsetup\u002Fsw-maps-ntrip":3},{"article":4,"posts":393,"relatedPosts":394},{"id":5,"title":6,"author":7,"body":8,"category":378,"cover":379,"description":380,"extension":381,"meta":382,"navigation":383,"path":384,"publishedAt":385,"relatedArticles":386,"seo":389,"stem":390,"updatedAt":391,"__hash__":392},"knowledge_en\u002Fen\u002Fsetup\u002Fsw-maps-ntrip.md","How to set up SW Maps with NTRIP corrections","Wilko",{"type":9,"value":10,"toc":368},"minimark",[11,16,47,56,60,112,119,123,181,185,188,213,216,223,234,238,241,244,248,362],[12,13,15],"h2",{"id":14},"before-you-start","Before you start",[17,18,20,27,32,37,42],"requirements",{"additionalstyles":19},"mt-[30px]",[21,22,23],"requirement-item",{},[24,25,26],"p",{},"SW Maps installed from Google Play (Android) or App Store (iOS)",[21,28,29],{},[24,30,31],{},"A GNSS receiver paired via Bluetooth — Emlid, Ardusimple, u-blox or any NMEA-output device",[21,33,34],{},[24,35,36],{},"NTRIP credentials: host, port, mountpoint, username and password",[21,38,39],{},[24,40,41],{},"Mobile data or Wi-Fi on your phone or tablet",[21,43,44],{},[24,45,46],{},"Open sky view for your receiver — at least 15° elevation mask",[48,49,53],"card",{"additionalstyles":50,"color":51,"title":52},"mt-[60px]","primary","SW Maps is completely free",[24,54,55],{},"SW Maps has no paid tier, no ads and no feature restrictions. The built-in NTRIP client works with any correction service and any compatible GNSS receiver out of the box.",[12,57,59],{"id":58},"step-1-connect-your-receiver","Step 1 — Connect your receiver",[61,62,63,71,94],"stepper",{"additionalstyles":50},[64,65,68],"stepper-item",{"marker":66,"title":67},"1","Pair your receiver via Bluetooth",[24,69,70],{},"Turn on your GNSS receiver and pair it with your phone via the Android or iOS Bluetooth settings before opening SW Maps. Complete the Bluetooth pairing first — SW Maps discovers already-paired devices.",[64,72,75,87],{"marker":73,"title":74},"2","Select the instrument in SW Maps",[24,76,77,78,82,83,86],{},"Open SW Maps and tap the ",[79,80,81],"strong",{},"antenna icon"," in the top bar, or open the left menu and select ",[79,84,85],{},"Bluetooth GNSS",". You will see a list of paired Bluetooth devices.",[24,88,89,90,93],{},"Select your receiver from the list. If you use USB OTG instead of Bluetooth, select ",[79,91,92],{},"USB Serial GNSS"," from the menu.",[64,95,98,105],{"marker":96,"title":97},"3","Set antenna height and connect",[24,99,100,101,104],{},"Set the ",[79,102,103],{},"Instrument Height"," to the distance from the ground to the bottom of your receiver, in metres. SW Maps applies the antenna offset automatically based on the receiver model if it is in the instrument list.",[24,106,107,108,111],{},"Tap ",[79,109,110],{},"Connect",". SW Maps begins streaming position data from the receiver. The status bar at the top shows the satellite count and current fix type.",[48,113,116],{"additionalstyles":50,"color":114,"title":115},"orange","Go outside before connecting",[24,117,118],{},"Your receiver needs clear sky to acquire satellites. You can connect to SW Maps indoors to test Bluetooth, but move outside with a clear sky view before opening the NTRIP client — corrections only work when the receiver has satellite lock.",[12,120,122],{"id":121},"step-2-configure-the-ntrip-client","Step 2 — Configure the NTRIP client",[61,124,125,139,158,172],{"additionalstyles":50},[64,126,129,136],{"marker":127,"title":128},"4","Open the NTRIP Client",[24,130,131,132,135],{},"Open the left navigation menu by tapping the SW Maps icon in the top-left, then select ",[79,133,134],{},"NTRIP Client",".",[24,137,138],{},"If NTRIP Client does not appear in the menu, your receiver is not yet connected. The NTRIP option only shows when SW Maps has an active instrument connection. Go back and connect your receiver first.",[64,140,143,146,151],{"marker":141,"title":142},"5","Enter your NTRIP credentials",[24,144,145],{},"Fill in the following fields:",[147,148],"terminal-box",{"additionalstyles":149,"items":150},"mt-[24px]","Address|ntrip.your-service.com||Port|2101||Username|your-username||Password|your-password||Mount Point|RTCM3_NL",[24,152,153,154,157],{},"Tap the ",[79,155,156],{},"refresh icon"," next to the Mount Point field to load the sourcetable from the server. This downloads the list of available mountpoints so you can select the correct one for your location and device.",[64,159,162,169],{"marker":160,"title":161},"6","Enable GGA if using VRS",[24,163,164,165,168],{},"If your chosen mountpoint is a VRS (Virtual Reference Station) stream, enable ",[79,166,167],{},"Send NMEA GGA to NTRIP Caster",". This sends your approximate position to the server so it can generate a local correction stream near you.",[24,170,171],{},"If you use a standard, non-VRS mountpoint, GGA is optional but does not cause problems if left enabled.",[64,173,176],{"marker":174,"title":175},"7","Tap Connect",[24,177,107,178,180],{},[79,179,110],{},". If everything is correct, the data stream counter begins incrementing — this confirms corrections are flowing from the server to your receiver. The NTRIP status button in the top bar turns green when connected.",[12,182,184],{"id":183},"step-3-verify-rtk-fix","Step 3 — Verify RTK Fix",[24,186,187],{},"Watch the position bubble on the SW Maps screen. It changes colour as your fix improves:",[189,190,191,199,206],"solution-statuses",{"additionalstyles":19},[192,193,196],"solution-status",{"status":194,"title":195},"single","Blue — Single",[24,197,198],{},"No corrections.",[192,200,203],{"status":201,"title":202},"float","Orange — RTK Float",[24,204,205],{},"Corrections received, but ambiguities are not yet resolved.",[192,207,210],{"status":208,"title":209},"fixed","Green — RTK Fixed",[24,211,212],{},"Centimetre-level accuracy.",[24,214,215],{},"In a good environment with a nearby reference station, the bubble should turn green within 10–60 seconds of connecting to NTRIP. Once green, your position accuracy is at centimetre level.",[24,217,218,219,222],{},"To confirm, open the left menu and tap ",[79,220,221],{},"GNSS Status",". You will see the fix type, estimated accuracy, number of satellites and PDOP. RTK Fixed with H accuracy below 0.03 m (3 cm) is a good result.",[48,224,227],{"additionalstyles":50,"color":225,"title":226},"green","Green bubble = centimetre accuracy",[24,228,229,230,233],{},"Once SW Maps shows a green position bubble and your GNSS Status shows ",[79,231,232],{},"RTK Fixed",", you are ready to collect or stake out points. Do not collect data while on Float — the accuracy is sub-metre, not centimetre.",[12,235,237],{"id":236},"ntrip-credentials-reference","NTRIP credentials reference",[24,239,240],{},"For RTKsub, use these values in the SW Maps NTRIP client:",[147,242],{"additionalstyles":19,"items":243},"Address|ntrip.rtksub.com||Port|2101||Mount Point — most receivers|RTCM3_NL||Mount Point — DJI drones|RTCM3_NL_MSM5||Mount Point — long baseline (>30 km)|RTCM3_NL_VRS||Mount Point — high-end survey|RTCM3_NL_MSM7||Username \u002F Password|your RTKsub credentials (from your account)",[12,245,247],{"id":246},"troubleshooting","Troubleshooting",[249,250,251,267],"table",{},[252,253,254],"thead",{},[255,256,257,261,264],"tr",{},[258,259,260],"th",{},"Problem",[258,262,263],{},"Likely cause",[258,265,266],{},"Fix",[268,269,270,284,297,310,323,336,349],"tbody",{},[255,271,272,278,281],{},[273,274,275],"td",{},[79,276,277],{},"NTRIP Client not in menu",[273,279,280],{},"No receiver connected",[273,282,283],{},"Connect a GNSS receiver first via Bluetooth GNSS or USB Serial GNSS. The NTRIP option only appears with an active instrument connection.",[255,285,286,291,294],{},[273,287,288],{},[79,289,290],{},"Cannot connect to server",[273,292,293],{},"No internet, wrong host or port blocked",[273,295,296],{},"Check mobile data is active. Verify host and port. Switch from Wi-Fi to mobile data if on a corporate network.",[255,298,299,304,307],{},[273,300,301],{},[79,302,303],{},"Sourcetable empty or fails to load",[273,305,306],{},"Wrong credentials or server unreachable",[273,308,309],{},"Verify username and password. Try copy-pasting from your account dashboard rather than typing.",[255,311,312,317,320],{},[273,313,314],{},[79,315,316],{},"Connected but bubble stays blue",[273,318,319],{},"Corrections are not reaching the receiver, or receiver is indoors",[273,321,322],{},"Move outside. Check the data stream counter is incrementing. If it shows 0 bytes, GGA may be needed or the mountpoint may be wrong.",[255,324,325,330,333],{},[273,326,327],{},[79,328,329],{},"Stuck on orange (Float)",[273,331,332],{},"Long baseline, obstructions or weak signal",[273,334,335],{},"Switch to a VRS mountpoint. Move to open sky. Wait longer — Float can take several minutes in difficult conditions.",[255,337,338,343,346],{},[273,339,340],{},[79,341,342],{},"Green bubble but wrong coordinates",[273,344,345],{},"Datum mismatch in project settings",[273,347,348],{},"Check your SW Maps project coordinate system. SW Maps outputs WGS84 by default (EPSG:4326). For Netherlands, apply the RD New transformation in your export settings.",[255,350,351,356,359],{},[273,352,353],{},[79,354,355],{},"Fix drops after a few minutes",[273,357,358],{},"Unstable internet connection",[273,360,361],{},"Use a dedicated mobile hotspot rather than tethering through another app. Enable auto-reconnect in SW Maps NTRIP settings if available.",[48,363,365],{"additionalstyles":50,"color":51,"title":364},"Saving NTRIP profiles",[24,366,367],{},"SW Maps supports multiple saved NTRIP profiles. After your first successful connection, your credentials are saved. You can add additional profiles for different services or mountpoints and switch between them from the NTRIP Client screen.",{"title":369,"searchDepth":370,"depth":370,"links":371},"",2,[372,373,374,375,376,377],{"id":14,"depth":370,"text":15},{"id":58,"depth":370,"text":59},{"id":121,"depth":370,"text":122},{"id":183,"depth":370,"text":184},{"id":236,"depth":370,"text":237},{"id":246,"depth":370,"text":247},"setup","Setup\u002FWebP\u002Fhow-to-set-up-sw-maps-with-ntrip_corrections.webp","SW Maps is a free GIS app for Android and iOS with a built-in NTRIP client. Once connected to a Bluetooth GNSS receiver, adding RTK corrections takes less than two minutes. This guide covers both platforms and the most common receiver types.","md",{},true,"\u002Fen\u002Fsetup\u002Fsw-maps-ntrip","2026-07-25",[387,388],"\u002Fen\u002Fsetup\u002Ffieldgenius-ntrip","\u002Fen\u002Flearn\u002Fwhich-mountpoint",{"title":6,"description":380},"en\u002Fsetup\u002Fsw-maps-ntrip",null,"f2-ZOnoS8hNfKOdkwV4CX1hTmlqPy3uJqPc0U13ExCI",[],[395,780],{"id":396,"title":397,"author":398,"body":399,"category":378,"cover":772,"description":773,"extension":381,"meta":774,"navigation":383,"path":387,"publishedAt":385,"relatedArticles":775,"seo":777,"stem":778,"updatedAt":391,"__hash__":779},"knowledge_en\u002Fen\u002Fsetup\u002Ffieldgenius-ntrip.md","How to set up FieldGenius with NTRIP corrections","Yuri",{"type":9,"value":400,"toc":765},[401,403,406,432,445,449,558,571,575,578,637,639,642,645,658,660,755],[12,402,15],{"id":14},[24,404,405],{},"Make sure you have the following ready:",[17,407,408,413,418,422,427],{"additionalstyles":19},[21,409,410],{},[24,411,412],{},"MicroSurvey FieldGenius for Android or Windows (latest version)",[21,414,415],{},[24,416,417],{},"A compatible GNSS receiver connected via Bluetooth or cable",[21,419,420],{},[24,421,36],{},[21,423,424],{},[24,425,426],{},"A mobile data or Wi-Fi connection on the device",[21,428,429],{},[24,430,431],{},"A clear sky view for the receiver (15° elevation mask minimum)",[48,433,435],{"additionalstyles":50,"color":51,"title":434},"Which version do you have?",[24,436,437,440,441,444],{},[79,438,439],{},"FieldGenius Android (FGA)"," is the current version for most new users. ",[79,442,443],{},"FieldGenius Windows"," uses slightly different menus. Both are covered below.",[12,446,448],{"id":447},"fieldgenius-for-android","FieldGenius for Android",[61,450,451,461,481,500,518,531],{"additionalstyles":50},[64,452,454],{"marker":66,"title":453},"Create or open a project",[24,455,456,457,460],{},"Launch FieldGenius and tap ",[79,458,459],{},"New Project",", or open an existing project. Set the coordinate system and distance units before connecting the receiver.",[64,462,464,474],{"marker":73,"title":463},"Connect your receiver",[24,465,466,467,470,471,135],{},"Select ",[79,468,469],{},"Instrument → Add Profile",", choose your receiver make and model (for example, Emlid RS3 or Generic NMEA), then name the profile and tap ",[79,472,473],{},"Create",[24,475,476,477,480],{},"Under ",[79,478,479],{},"Communication",", select Bluetooth and pair the receiver. Once connected, confirm that the satellite count and PDOP are updating.",[64,482,484,490],{"marker":96,"title":483},"Configure RTK via Internet",[24,485,486,487,135],{},"Open instrument settings and select ",[79,488,489],{},"Set Up Corrections → RTK via Internet",[24,491,107,492,495,496,499],{},[79,493,494],{},"Set Up Internet",", then choose ",[79,497,498],{},"Data Collector"," as the internet source.",[64,501,503,509,512],{"marker":127,"title":502},"Add an NTRIP source",[24,504,466,505,508],{},[79,506,507],{},"Set Up Data Source → Add New Source",". Enter the credentials from your NTRIP service:",[147,510],{"additionalstyles":149,"items":511},"Address|ntrip.your-service.com||Port|2101||Mountpoint|RTCM3_XX (choose from sourcetable)||Username|your-username||Password|your-password",[24,513,107,514,517],{},[79,515,516],{},"Get Source Table",", then choose the correct mountpoint from the list.",[64,519,520,526],{"marker":141,"title":97},[24,521,100,522,525],{},[79,523,524],{},"Antenna Height"," from the ground to the bottom of the receiver. FieldGenius adds the correct antenna offset for the selected receiver profile.",[24,527,107,528,530],{},[79,529,110],{},". The NTRIP stream starts immediately.",[64,532,534,553],{"marker":160,"title":533},"Verify your RTK solution",[24,535,536,537,540,541,544,545,548,549,552],{},"The solution progresses from ",[79,538,539],{},"Single"," to ",[79,542,543],{},"DGPS"," or ",[79,546,547],{},"Float",", then to ",[79,550,551],{},"Fixed",". In good conditions, a fix normally takes 10–60 seconds.",[24,554,555,556,135],{},"You are ready to work once the status shows ",[79,557,232],{},[48,559,561],{"additionalstyles":50,"color":225,"title":560},"Fix confirmed",[24,562,563,564,566,567,570],{},"When the status shows ",[79,565,232],{},", your receiver is working at centimetre level. Open ",[79,568,569],{},"Link Information"," and check that the data counter is increasing to confirm corrections are flowing.",[12,572,574],{"id":573},"fieldgenius-for-windows","FieldGenius for Windows",[24,576,577],{},"The Windows version uses a slightly different menu path.",[61,579,580,586,612,622],{"additionalstyles":50},[64,581,583],{"marker":66,"title":582},"Connect the instrument and establish a reference",[24,584,585],{},"Start FieldGenius and connect your receiver as usual. If you are using a rover with NTRIP, skip the base setup and continue to Link Configure.",[64,587,589,595],{"marker":73,"title":588},"Open Link Configure",[24,590,591,592,135],{},"Go to ",[79,593,594],{},"Instrument Settings → Link Configure",[24,596,597,598,540,601,604,605,608,609,135],{},"Set ",[79,599,600],{},"Link Device",[79,602,603],{},"Data Collector Internet",". Click ",[79,606,607],{},"Setup",", then ",[79,610,611],{},"Press to Modify",[64,613,615],{"marker":96,"title":614},"Add the NTRIP caster",[24,616,617,618,621],{},"In the NTRIP Casters dialog, add the server address, port, username and password. Click ",[79,619,620],{},"Get Mountpoints",", then select the correct mountpoint.",[64,623,625],{"marker":127,"title":624},"Set the data format and connect",[24,626,597,627,540,630,633,634,636],{},[79,628,629],{},"Data Format",[79,631,632],{},"RTCM3",", then click ",[79,635,110],{},". The bytes received counter in Link Information should begin increasing.",[12,638,237],{"id":236},[24,640,641],{},"FieldGenius needs five pieces of information. For RTKsub, use:",[147,643],{"additionalstyles":19,"items":644},"Host \u002F Address|ntrip.rtksub.com||Port|2101||Mountpoint — most receivers|RTCM3_NL||Mountpoint — long baseline (>30 km)|RTCM3_NL_VRS||Mountpoint — high-end survey grade|RTCM3_NL_MSM7||Username \u002F Password|your RTKsub credentials",[48,646,648],{"additionalstyles":50,"color":114,"title":647},"Enable GGA for VRS mountpoints",[24,649,650,651,544,654,657],{},"If you use a VRS mountpoint, enable ",[79,652,653],{},"Send GGA to caster",[79,655,656],{},"Transmit NMEA GGA",". Without GGA, the server does not know your position and cannot generate local corrections.",[12,659,247],{"id":246},[249,661,662,672],{},[252,663,664],{},[255,665,666,668,670],{},[258,667,260],{},[258,669,263],{},[258,671,266],{},[268,673,674,687,700,713,730,742],{},[255,675,676,681,684],{},[273,677,678],{},[79,679,680],{},"Cannot connect to NTRIP",[273,682,683],{},"Wrong host, port blocked or no internet",[273,685,686],{},"Check the host and port 2101. Switch between Wi-Fi and mobile data. Ask IT to allow outbound TCP port 2101.",[255,688,689,694,697],{},[273,690,691],{},[79,692,693],{},"Sourcetable loads but no mountpoints appear",[273,695,696],{},"Wrong credentials or an empty network",[273,698,699],{},"Verify your username and password. Try a different mountpoint name from the service documentation.",[255,701,702,707,710],{},[273,703,704],{},[79,705,706],{},"Stuck on Float",[273,708,709],{},"Long baseline, obstruction or wrong mountpoint",[273,711,712],{},"Use a VRS mountpoint, move to open sky and check the baseline length.",[255,714,715,720,723],{},[273,716,717],{},[79,718,719],{},"VRS returns no data",[273,721,722],{},"GGA is missing",[273,724,725,726,729],{},"Enable ",[79,727,728],{},"Send GGA"," and make sure the receiver has at least a Single solution.",[255,731,732,737,739],{},[273,733,734],{},[79,735,736],{},"Fix drops frequently",[273,738,358],{},[273,740,741],{},"Use a dedicated hotspot instead of phone tethering and check signal strength.",[255,743,744,749,752],{},[273,745,746],{},[79,747,748],{},"Coordinate offset at Fixed",[273,750,751],{},"Wrong project coordinate system",[273,753,754],{},"For the Netherlands, use RD New (EPSG:28992) with RDNAPTRANS. For the UK, use OSGB36 with OSTN15.",[48,756,758],{"additionalstyles":50,"color":51,"title":757},"Emlid receivers and FieldGenius on Windows",[24,759,760,761,764],{},"For Emlid receivers on Windows, configure NTRIP in ",[79,762,763],{},"Emlid Flow"," (ReachView) first, then connect FieldGenius. FieldGenius for Windows does not directly control Emlid NTRIP — the receiver handles the NTRIP connection independently and sends the corrected position through Bluetooth or serial.",{"title":369,"searchDepth":370,"depth":370,"links":766},[767,768,769,770,771],{"id":14,"depth":370,"text":15},{"id":447,"depth":370,"text":448},{"id":573,"depth":370,"text":574},{"id":236,"depth":370,"text":237},{"id":246,"depth":370,"text":247},"Setup\u002FWebP\u002Fhow-to-set-up-fieldgenius-with-ntrip_corrections.webp","MicroSurvey FieldGenius supports NTRIP corrections natively on both Android and Windows. This guide walks you through connecting to any NTRIP correction service — step by step, for both platforms.",{},[776,388],"\u002Fen\u002Fsetup\u002Ftrimble-ntrip",{"title":397,"description":773},"en\u002Fsetup\u002Ffieldgenius-ntrip","HsDH7SWPhqD6k_4N54bGNKOMVOShjGpKZYAZIz_ADas",{"id":781,"title":782,"author":398,"body":783,"category":1096,"cover":1097,"description":1098,"extension":381,"meta":1099,"navigation":383,"path":388,"publishedAt":385,"relatedArticles":1100,"seo":1103,"stem":1104,"updatedAt":391,"__hash__":1105},"knowledge_en\u002Fen\u002Flearn\u002Fwhich-mountpoint.md","Which NTRIP mountpoint should I choose?",{"type":9,"value":784,"toc":1089},[785,789,792,812,816,819,837,841,947,955,959,962,1041,1049,1053,1062,1073,1083],[12,786,788],{"id":787},"quick-mountpoint-finder","Quick mountpoint finder",[24,790,791],{},"Choose by device first, then use VRS whenever the nearest reference station is more than 30 km away or Fix is unstable.",[793,794,795,800,804,808],"cards",{"additionalstyles":50},[796,797],"cards-item",{"text":798,"title":799},"Use MSM4 for Emlid Reach RS \u002F RX, u-blox ZED-F9P, SW Maps, FieldGenius and most generic NTRIP clients.","Most devices within 30 km → RTCM3_NL",[796,801],{"text":802,"title":803},"DJI requires MSM5 Doppler observations to initialise Fix. Do not use the MSM4 default mountpoint for DJI.","Any DJI RTK drone → RTCM3_NL_MSM5",[796,805],{"text":806,"title":807},"MSM7 supplies extended-precision observations that high-end survey receivers can use.","Trimble, Leica or high-end survey → RTCM3_NL_MSM7",[796,809],{"text":810,"title":811},"VRS shortens the effective baseline to 1–2 km. Enable GGA transmission before connecting.","Any device beyond 30 km → RTCM3_NL_VRS",[12,813,815],{"id":814},"all-mountpoints-explained","All mountpoints explained",[24,817,818],{},"RTKsub exposes four mountpoints. Each is optimised for a different combination of device type and working distance.",[793,820,821,825,829,833],{"additionalstyles":50},[796,822],{"text":823,"title":824},"The standard mountpoint. Delivers RTCM3 corrections in MSM4 format — compact, efficient and compatible with virtually every modern RTK receiver. Includes GPS, GLONASS, Galileo and BeiDou on all frequencies. Use it within 30 km when your device is not a DJI drone or a high-end survey receiver.","RTCM3_NL — MSM4",[796,826],{"text":827,"title":828},"MSM5 adds Doppler observations to the standard MSM4 data. DJI's RTK implementation specifically requires Doppler to initialise correctly. Outside DJI, MSM5 is rarely needed because standard devices perform identically on MSM4 and MSM5.","RTCM3_NL_MSM5 — MSM5",[796,830],{"text":831,"title":832},"MSM7 provides the same observations as MSM4 but at full extended precision. Trimble, Leica, Septentrio and NovAtel receivers can use this extra precision, particularly in challenging baselines and environments. It uses roughly twice the bandwidth of MSM4.","RTCM3_NL_MSM7 — MSM7",[796,834],{"text":835,"title":836},"VRS generates a virtual reference station 1–2 km from your rover using data from multiple surrounding physical stations. Fix initialisation is faster and Fix stability is higher. Send GGA to the caster or the stream returns zero bytes.","RTCM3_NL_VRS — VRS MSM4",[12,838,840],{"id":839},"side-by-side-comparison","Side-by-side comparison",[249,842,843,865],{},[252,844,845],{},[255,846,847,850,853,856,859,862],{},[258,848,849],{},"Mountpoint",[258,851,852],{},"MSM level",[258,854,855],{},"GGA required",[258,857,858],{},"DJI works",[258,860,861],{},"Trimble \u002F Leica best",[258,863,864],{},"Use when",[268,866,867,888,908,927],{},[255,868,869,875,878,881,883,885],{},[273,870,871],{},[872,873,874],"code",{},"RTCM3_NL",[273,876,877],{},"MSM4",[273,879,880],{},"No",[273,882,880],{},[273,884,880],{},[273,886,887],{},"Default for most devices, baseline \u003C30 km",[255,889,890,895,898,900,903,905],{},[273,891,892],{},[872,893,894],{},"RTCM3_NL_MSM5",[273,896,897],{},"MSM5",[273,899,880],{},[273,901,902],{},"Yes",[273,904,880],{},[273,906,907],{},"DJI drones only",[255,909,910,915,918,920,922,924],{},[273,911,912],{},[872,913,914],{},"RTCM3_NL_MSM7",[273,916,917],{},"MSM7",[273,919,880],{},[273,921,880],{},[273,923,902],{},[273,925,926],{},"Trimble, Leica, high-end survey",[255,928,929,934,937,939,942,944],{},[273,930,931],{},[872,932,933],{},"RTCM3_NL_VRS",[273,935,936],{},"MSM4 + VRS",[273,938,902],{},[273,940,941],{},"Yes*",[273,943,902],{},[273,945,946],{},"Baseline >30 km or Fix instability",[24,948,949,950,952,953,135],{},"*DJI on VRS: use ",[872,951,933],{}," for long-baseline DJI work. For short baselines, use ",[872,954,894],{},[12,956,958],{"id":957},"what-happens-with-the-wrong-mountpoint","What happens with the wrong mountpoint",[24,960,961],{},"The consequences of the wrong mountpoint depend on which way you get it wrong. None of them produce an obvious error message — which is why choosing correctly matters.",[249,963,964,977],{},[252,965,966],{},[255,967,968,971,974],{},[258,969,970],{},"Situation",[258,972,973],{},"Symptom",[258,975,976],{},"What is actually happening",[268,978,979,993,1004,1017,1030],{},[255,980,981,987,990],{},[273,982,983,984,986],{},"DJI drone on ",[872,985,874],{}," (MSM4)",[273,988,989],{},"Stuck on Float indefinitely",[273,991,992],{},"DJI needs Doppler data (MSM5 minimum). MSM4 corrections flow but Fix never initialises.",[255,994,995,998,1001],{},[273,996,997],{},"Any device on VRS without GGA",[273,999,1000],{},"Connected, 0 bytes\u002Fsec",[273,1002,1003],{},"Server cannot generate a virtual station. The connection appears active but the stream is empty.",[255,1005,1006,1011,1014],{},[273,1007,1008,1009],{},"Emlid on ",[872,1010,914],{},[273,1012,1013],{},"Works fine — no problem",[273,1015,1016],{},"Emlid ignores the extra precision in MSM7. Slightly higher bandwidth, otherwise identical result.",[255,1018,1019,1024,1027],{},[273,1020,1021,1022,986],{},"Trimble on ",[872,1023,874],{},[273,1025,1026],{},"Fix achieved, slightly lower accuracy",[273,1028,1029],{},"Works correctly. Missing the extended precision that MSM7 provides — a marginal difference in most conditions.",[255,1031,1032,1035,1038],{},[273,1033,1034],{},"Any device, wrong region mountpoint",[273,1036,1037],{},"No corrections or very poor Fix",[273,1039,1040],{},"Corrections come from distant stations, so the baseline is huge.",[48,1042,1044],{"additionalstyles":50,"color":114,"title":1043},"The DJI mistake is the most common",[24,1045,1046,1047,135],{},"The most frequent support question about mountpoints is: “My DJI drone connects fine but never reaches Fix.” The answer is almost always MSM4 instead of MSM5. If you fly DJI, always use ",[872,1048,894],{},[12,1050,1052],{"id":1051},"finding-mountpoints-in-the-sourcetable","Finding mountpoints in the sourcetable",[24,1054,1055,1056,544,1058,1061],{},"Every NTRIP server publishes a sourcetable — a list of all available correction streams with metadata. Your NTRIP client usually has a ",[79,1057,620],{},[79,1059,1060],{},"Download Source Table"," button that fetches and displays this list.",[24,1063,1064,1065,1068,1069,1072],{},"If you need to read the raw sourcetable, you can request it from any NTRIP server by connecting to the host address in a browser or with a tool like ",[872,1066,1067],{},"curl",". Each line starting with ",[872,1070,1071],{},"STR;"," is a mountpoint. The fields are semicolon-separated and include the mountpoint name, format, message types and coordinates of the reference station.",[48,1074,1076],{"additionalstyles":50,"color":51,"title":1075},"Sort by distance in Trimble Access",[24,1077,1078,1079,1082],{},"When the sourcetable loads in Trimble Access, tap the sort button and choose ",[79,1080,1081],{},"Distance",". The nearest physical station appears at the top. If the nearest station is more than 30 km away, switch to the VRS mountpoint rather than the top result.",[48,1084,1086],{"additionalstyles":19,"color":225,"title":1085},"Still unsure? Ask the AI.",[24,1087,1088],{},"If you have an unusual device or a situation not covered here, describe your device model, NTRIP client and intended work. You can then get a specific recommendation.",{"title":369,"searchDepth":370,"depth":370,"links":1090},[1091,1092,1093,1094,1095],{"id":787,"depth":370,"text":788},{"id":814,"depth":370,"text":815},{"id":839,"depth":370,"text":840},{"id":957,"depth":370,"text":958},{"id":1051,"depth":370,"text":1052},"learn","learn\u002Fwhich-ntrip-mountpoint-should-i-choose.webp","The right mountpoint depends on two things your device and your baseline. Choose the wrong one and you may get Float instead of Fix, or Fix without the accuracy your receiver is capable of.",{},[1101,1102],"\u002Fen\u002Flearn\u002Fwhat-is-rtcm","\u002Fen\u002Flearn\u002Fwhat-is-vrs",{"title":782,"description":1098},"en\u002Flearn\u002Fwhich-mountpoint","2oy9yd-U6YpNzoth9z555eT4WEjXlUdxBk5m0gbX-Kc",1787304715276]