Field Name · Applicant
Italic names are derived; accent values differ from the applicant’s prior license.
| Applicant Type | I - Individual |
| Entity Type | L - Licensee or Assignee |
| Entity Name | VIETH, MARK A |
| Attention | |
| First Name / Middle Init / Last Name / Name Suffix | MARK A VIETH |
| Street Address | 3915 E Camelback Rd |
| Po Box | |
| Locality | Phoenix |
| County | Maricopa County |
| State | AZ - Arizona |
| Postal Code | 85018 |
| Zip Location | 33°30'21.4"N 111°59'07.4"W |
| Maidenhead | DM43am |
| FRN | 0014319131 |
| Geo Region | 7 / AZ |
| Licensee ID/SGIN | L01088078 / 000 |
| Callsign | N9GFB |
| Last Action Date | 2025-12-11 |
| Radio Service | HA - Amateur |
| App Purpose | AU - Administrative Update |
| App Source | I - Online |
| App Status | G - Granted |
| Entered Timestamp | 2025-12-10 |
| Fee Control Num | |
| Orig Purpose | |
| Receipt Date | Wed 2025-12-10 |
| Payment Date | |
| Is From Vec | |
| Is Trustee | |
| Operator Group | C - 1x3 |
| Licensee Class | G - General |
| New Seq Callsign | |
| Trustee Callsign | |
| Trustee Name | |
| ULS Group / ULS Region | C / 7 |
| Prev Callsign / Prev Class | |
| Vanity Relationship | |
| Vanity Type | |
| Fee Exempt / Waiver | N / N |