| Tail Number / N-Number | N643CB |
| Manufacturer | BALONY KUBICEK SPOL SRO |
| Model | BB30Z |
| Year Built | 2018 |
| Manufacturer's Serial Number | 1429 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Type of Registrant | LLC |
| Owner Name | CLOUD BASE BALLOONS LLC |
| Street | 10644 W TURTLE MTN |
| City | LITTLETON |
| State | CO |
| Zip Code | 80127-3802 |
| Region | Northwest Mountain |
| County | Arapahoe County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2018-04-23 |
| Certificate Issue Date | 2018-02-27 |
| Last Action Date | 2021-01-12 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 52070224 |
| Mode S Code Hex | A87094 |