Universal Licensing System
WHU474
Marine Spill Response Corporation
License details
| ULS identifier | 1977062 |
|---|
| Call sign | WHU474 |
|---|
| Radio service | MC |
|---|
| Status | A |
|---|
| Grant date | 2022-03-07 |
|---|
| Expiration | 2032-04-14 |
|---|
| Frequency range | 6.2314 - 156.95 MHz (16 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:11 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL2 | 4.12640000 | | 4.12500000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 4.14740000 | | 4.14600000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 4.15040000 | | 4.14900000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 6.22540000 | | 6.22400000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 6.22840000 | | 6.22700000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 6.23140000 | | 6.23000000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 8.29540000 | | 8.29400000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 8.29840000 | | 8.29700000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 12.35440000 | | 12.35300000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 12.35740000 | | 12.35600000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 12.36040000 | | 12.35900000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 16.52940000 | | 16.52800000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 16.53240000 | | 16.53100000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 16.53540000 | | 16.53400000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 22.16640000 | | 22.16500000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 22.16940000 | | 22.16800000 | 1000.000000 | | |
| 1 | 1 | FCL2 | 22.17240000 | | 22.17100000 | 1000.000000 | | |
| 1 | 2 | FCL2 | 156.45000000 | | | 50.000000 | | |
| 1 | 2 | FCL2 | 156.80000000 | | | 50.000000 | | |
| 1 | 2 | FCL2 | 156.92500000 | | | 50.000000 | | |
| 1 | 2 | FCL2 | 156.95000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4.12640000 | | 2K80J3E |
| 1 | 1 | 4.14740000 | | 2K80J3E |
| 1 | 1 | 4.15040000 | | 2K80J3E |
| 1 | 1 | 6.22540000 | | 2K80J3E |
| 1 | 1 | 6.22840000 | | 2K80J3E |
| 1 | 1 | 6.23140000 | | 2K80J3E |
| 1 | 1 | 8.29540000 | | 2K80J3E |
| 1 | 1 | 8.29840000 | | 2K80J3E |
| 1 | 1 | 12.35440000 | | 2K80J3E |
| 1 | 1 | 12.35740000 | | 2K80J3E |
| 1 | 1 | 12.36040000 | | 2K80J3E |
| 1 | 1 | 16.52940000 | | 2K80J3E |
| 1 | 1 | 16.53240000 | | 2K80J3E |
| 1 | 1 | 16.53540000 | | 2K80J3E |
| 1 | 1 | 22.16640000 | | 2K80J3E |
| 1 | 1 | 22.16940000 | | 2K80J3E |
| 1 | 1 | 22.17240000 | | 2K80J3E |
| 1 | 2 | 156.45000000 | | 16K0F3E |
| 1 | 2 | 156.80000000 | | 16K0F3E |
| 1 | 2 | 156.92500000 | | 16K0F3E |
| 1 | 2 | 156.95000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 2 | 1 | T | | | | | | | |
Special conditions
| Type | Condition code |
|---|
| P | 3021 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-19 | WHU474 | LIAUA |
| 2022-03-07 | WHU474 | LIREN |
| 2022-01-17 | WHU474 | LETRES |
| 2012-01-18 | WHU474 | LIREN |
| 2010-06-03 | WHU474 | AUTHPR |
| 2008-02-29 | WHU474 | ESUAPR |
| 2007-01-06 | WHU474 | LIAUA |
| 2007-01-05 | WHU474 | ESCAPR |
| 2002-03-26 | WHU474 | LIREN |
| 2002-03-23 | WHU474 | LIAUA |
| 2002-01-22 | WHU474 | LETRES |
| 2001-04-27 | WHU474 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1977062 | 2026-08-02 02:08:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHU474 | ULS 1977062 | 2026-08-02 02:08:11 |
| Status | A | ULS 1977062 | 2026-08-02 02:08:11 |
| Service | MC | ULS 1977062 | 2026-08-02 02:08:11 |
| Grant Date | 2022-03-07 | ULS 1977062 | 2026-08-02 02:08:11 |
| Expiration Date | 2032-04-14 | ULS 1977062 | 2026-08-02 02:08:11 |