Universal Licensing System
WPMA919
IRBY CONSTRUCTION COMPANY
License details
| ULS identifier | 1873247 |
|---|
| Call sign | WPMA919 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1998-05-11 |
|---|
| Expiration | 2003-05-11 |
|---|
| Cancellation | 2003-08-10 |
|---|
| Frequency range | 451.8 - 457.025 MHz (6 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | WASILLA, MATANUSKA-SUSITNA, AK |
|---|
| Coordinates | 61.7255833, -149.4316667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:27:28 |
|---|
Licensee
| Name | IRBY CONSTRUCTION COMPANY |
|---|
| Applicant type | C |
|---|
| Location | PALMER, AK |
|---|
| Address | PALMER, AK, 99645 |
|---|
| Phone | 9077462823 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2I | 451.80000000 | | | 75.000000 | | |
| 2 | 1 | FBI | 451.80000000 | | | 50.000000 | | |
| 2 | 1 | MOI | 451.80000000 | | | 50.000000 | | |
| 1 | 1 | FB2 | 451.82500000 | | | 75.000000 | 10.000000 | |
| 3 | 1 | MO | 451.82500000 | | | 50.000000 | | |
| 1 | 1 | FB2 | 452.02500000 | | | 75.000000 | 10.000000 | |
| 3 | 1 | MO | 452.02500000 | | | 50.000000 | | |
| 2 | 1 | FX1I | 456.80000000 | | | 50.000000 | | |
| 2 | 1 | MOI | 456.80000000 | | | 50.000000 | | |
| 3 | 1 | MO | 456.82500000 | | | 50.000000 | | |
| 3 | 1 | MO | 457.02500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.80000000 | | 20K0F3E |
| 2 | 1 | 451.80000000 | | 20K0F3E |
| 2 | 1 | 451.80000000 | | 20K0F3E |
| 1 | 1 | 451.82500000 | | 20K0F3E |
| 3 | 1 | 451.82500000 | | 20K0F3E |
| 1 | 1 | 452.02500000 | | 20K0F3E |
| 3 | 1 | 452.02500000 | | 20K0F3E |
| 2 | 1 | 456.80000000 | | 20K0F3E |
| 2 | 1 | 456.80000000 | | 20K0F3E |
| 3 | 1 | 456.82500000 | | 20K0F3E |
| 3 | 1 | 457.02500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GRUBSTAKE MOUNTAIN, WASILLA, MATANUSKA-SUSITNA, AK | 61.72558333, -149.43166667 | 1511.000 m | TOWER | 2.000 m structure / 3.000 m overall | N |
| 2 | T | AK | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | | | 873.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 735 E EVERGREEN ST, PALMER, AK | | 9077462823 |
License history
| Date | File or call sign | Action |
|---|
| 2003-08-10 | WPMA919 | LIEXP |
| 2003-02-19 | WPMA919 | LETRES |
| 2000-11-24 | WPMA919 | LICCNV |
| 1998-05-11 | WPMA919 | AUTHPR |
| 1998-05-11 | WPMA919 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1873247 | 2026-08-02 01:27:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMA919 | ULS 1873247 | 2026-08-02 01:27:28 |
| Status | E | ULS 1873247 | 2026-08-02 01:27:28 |
| Service | IG | ULS 1873247 | 2026-08-02 01:27:28 |
| Grant Date | 1998-05-11 | ULS 1873247 | 2026-08-02 01:27:28 |
| Expiration Date | 2003-05-11 | ULS 1873247 | 2026-08-02 01:27:28 |
| Cancellation Date | 2003-08-10 | ULS 1873247 | 2026-08-02 01:27:28 |