The table below provides an overview of Supplemental Type Certificate -STC- and Service Bulletins -SB- solutions available in the market to implement SBAS and LPV capability on eligible aircraft. The information is assigned to each specific aircraft model and fed recurrently on a best-effort basis with the information gathered from a number of sources, including conversations with OEMs. DOAs, operators and avionics manufacturers among others. Solution types include STC when the solution holder is different from the Aircraft Type Certificate holder or SB when is the same, while Line Fit is shown when the solution is fitted from the manufacturing line (applicability limitations may apply -eg. baseline since a certain date-).

Should you notice that some information is inaccurate or missing, we encourage you to send an e-mail to the EGNOS Helpdesk to improve the data. Please add “[SBAS/LPV solutions available (STC/SB)] modification request” to the subject.

Functionality
Manufacturer Model Functionality Solution type Solution status SB/STC code Solution holder Applicability
BEECH Super King Air (200) LPV STC Ready EASA STC 10037574 Rev. 1 Garmin B200
PIAGGIO Avanti LPV STC Ready EASA STC 10037701 Rev 2 (AML) Gama Engineering Avanti
Cessna Cessna 172 Skyhawk LPV STC Ready EASA STC 10061922 (FAA STC SA1 1 174SC) Honeywell 172, 172A, 172B, 172C, 172D, 172E, 172F, 172G,172H, 1721, 172K, 172L,172M, 172N, 172P, 172Q, 172R, 172S
EMBRAER EMB-110 Bandeirante LPV STC Ready EASA STC 10037574 Rev. 1 Garmin EMB-110
ATR ATR-42-300 ADSB STC Ready EASA STC 10071157 SIRIUM AEROTECH S.L. ATR 42-200/300/320
Airbus 340-213 ADSB STC Ongoing SIRIUM AEROTECH S.L. A340-211, A340-212, A340-213, A340-311, A340-312, A340-313, A340-541, A340-542, A340-642, A340-643
Cessna Cessna 421 Golde Eagle LPV STC Ready FAA STC (AML) SA01933LA-D Garmin 401, 401A, 401B, 402, 402A, 402B, 402C, 411, 411A, 414, 414A, 421, 421A, 421B, 421C, 425