557PK

Call sign 557PK was granted to Sion Aviation LLC by the Federal Communications Commission (FCC) on Oct 30, 2019 . The FCC license ID of this call sign is 4215376. More details about call sign 557PK can be found in the table below.

Call Sign	557PK
License Holder Name	Sion Aviation LLC
Mailing Address Of the Licensee	141 East Meadow DR., STE. 211, Vail, CO 81657
View all call signs in ZIP Code 81657 of Colorado
The Attention Line In the Mailing Address	Wyllys Pool

FCC License Id	4215376
Radio Service Code	AC
Description of the Radio service	Aircraft
Date When the FCC Granted the Authorization	2019-10-30
Date When the Authorization Has or Will Expire	2029-10-30
Date on Which the Authorization Was Cancelled
Date This Record Was Last Updated.	2019-10-30
Service Category	Safety of Life
High-level Service Category Description	Safety of Life
Licensing Source System	ULS
FCC Registration Number (FRN)	0023524689
License Status Status	Active
High-level License Status	Active
Description of Entity Type	Limited Liability Company
High-level Entity Type Description	Business