How to connect
Rover (NTRIP client)
Configure the NTRIP client of your receiver or app with the settings below.
- Server
rtk2.ro- Port
2101- Station (mountpoint)
- the exact name from the station list (case-sensitive) — Live status
- Username
- your e-mail address (required)
- Password
- any text, for example “none”; for private stations: the NTRIP password from your account
If your receiver does not accept “@” in the username, write the e-mail like this: name-at-gmail-d-com.
Send your position (GGA)
Set the receiver to send the GGA sentence every 10–60 seconds. This lets you see the fix quality (RTK fix / float) for each session in your account.
The caster accepts NTRIP Rev1 and Rev2. Many low-cost receivers only support Rev1.
Base station (NTRIP server)
First reserve the station in your account: you receive the station name and its password. Then configure the receiver or RTKBase as follows:
- Mode
- NTRIP server (Rev1 “SOURCE” or Rev2 “POST”)
- Server
rtk2.ro- Port
2101- Station (mountpoint)
- the exact name from the station list (case-sensitive)
- Password
- the station password, received when reserving
Recommended RTCM 3 messages
1005 or 1006 (station coordinate) every 10 s; MSM4 or MSM7 for each constellation every 1 s (1074/1077 GPS, 1084/1087 GLONASS, 1094/1097 Galileo, 1124/1127 BeiDou); 1230 every 10 s if you send GLONASS.
RTKLIB str2str example
str2str -in serial://ttyACM0:115200 \ -out ntrips://:PASSWORD@rtk2.ro:2101/STATION
Station coordinate
The rover cannot be more accurate than the station coordinate. Determine it by static positioning over several hours and post-processing, not with a few-minute “survey-in”.
Private stations
A private station appears in the list, but only accounts granted access by the owner can use it. The rover authenticates with the account e-mail and the NTRIP password from the “My account” page.
Rover tag (link with e-FERM)
To send a rover’s positions to its machine in e-FERM, connect it with your account e-mail plus a tag, “farm+PH143@example.com”, and the NTRIP password from your account. Then enter the tag (letters, digits, “_”, “-”, up to 32) on the machine sheet in e-FERM.