TLC manufacturer approval level
BRA Braeuniger
CAL Cambridge
CAM Cambridge
CNI ClearNav
CUM SeeYou Mobile
DSX DSX Data Swan
EWA EW Avionics
FIL Filser, now Funkwerk
FLA Flarm
FLY Flytec
GCS Volkslogger
IEC Ilec
IMI IMI Gliding Equipment
LGS Logstream
LXN LX Navigation
LXV LXNAV
NAV SeeYou/Naviter
NKL Nielsen Kellermann
NTE New Technologies
PES Peschges
PRT Print Technik
SCH Scheffel Automation
SDI Streamline Digital Instruments
TRI Triadis Engineering
VRC VRC
WIN Winpilot
XAH Ascent Flight Products
XBA Butterfly
XCG CompeGPS
XCM Seeyou-Mobile
XCS XCSoar
XFL Flarm Technology
XFT AFTrack
XFW flyWithCE
XGD GPS-Dump
XGL SoaringPilot
XGP GlidePath
XGW G7toWin
XLK LK8000
XMR MuzzyLoggeR
XRC RC electronics
XRE RC-Electronics GPS-ENL
XSE SM-Modellbau GPS-Logger
XSM SM-Modellbau GPS-Logger
XSP SoaringPilot
XST PocketStrePla
XSX SKYTRAXX
XSY Seeyou
XTC Aircotec
XTT Graupner
XTV Trackview
XWA Weatronic
XXX iGlide
ZAN Zander
  • approval level:
    • IGC approved
    • OLC approved
Tost
Bürklin
Peter H. Braasch
TQ Avionics
SCHEMPP-HIRTH Flugzeugbau GmbH
Clouddancers
Air Avionics
HPH
Rent a Glider
Siebert
LANGE Aviation GmbH
aerokurier
DG Flugzeugbau
ILEC
M+D Flugzeugbau
FLIGHT TEAM
binder
IMI Gliding
Alexander Schleicher
WINTER Instruments
FLARM
Cobra Trailer
Deutscher Wetterdienst
Bitterwasser
LXNAV
Jonker Sailplanes
navITer
Baudisch Design
Fliegerstrom
TopMeteo
Milvus
Segelflugschule Wasserkuppe