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 | Marthaler, Douglas V |
| Attention | |
| First Name / Middle Init / Last Name / Name Suffix | Douglas V Marthaler |
| Street Address | 1120 Lecuyer Dr |
| Po Box | |
| Locality | Stillwater |
| County | Washington County |
| State | MN - Minnesota |
| Postal Code | 55082 |
| Zip Location | 45°04'23.3"N 92°50'22.9"W |
| Maidenhead | EN35nb |
| FRN | 0033707506 |
| Geo Region | 0 / MN |
| Licensee ID/SGIN | L02666131 / 000 |
| Callsign | KF0MOD |
| Last Action Date | 2026-03-17 |
| Radio Service | HA - Amateur |
| App Purpose | MD - Modification |
| App Source | I - Online |
| App Status | G - Granted |
| Entered Timestamp | 2026-02-27 |
| Fee Control Num | PGC5148732 |
| Orig Purpose | MD - Modification |
| Receipt Date | Fri 2026-02-27 |
| Payment Date | 2026-02-27 |
| Is From Vec | |
| Is Trustee | |
| Operator Group | C - 1x3 |
| Licensee Class | G - General |
| New Seq Callsign | N |
| Trustee Callsign | |
| Trustee Name | |
| ULS Group / ULS Region | C / 10 |
| Prev Callsign / Prev Class | |
| Vanity Relationship | |
| Vanity Type | E - By List |
| Fee Exempt / Waiver | N / N |