Universal Licensing System
WSIW937
HAWAII, STATE OF
License details
| ULS identifier | 5157451 |
|---|
| Call sign | WSIW937 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-06-30 |
|---|
| Expiration | 2035-06-30 |
|---|
| Frequency range | 151.91 - 159.96 MHz (4 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | PAPAALOA, HAWAII, HI |
|---|
| Coordinates | 19.5206667, -155.2991667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 151.91000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 151.91000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FB2 | 152.94500000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | MO | 152.94500000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | FB2 | 153.00500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 153.00500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 159.96000000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | MO | 159.96000000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 159.96000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.91000000 | | 4K00F7W |
| 1 | 1 | 151.91000000 | | 11K2F3E |
| 1 | 1 | 151.91000000 | | 7K60FXE |
| 2 | 1 | 151.91000000 | | 4K00F7W |
| 2 | 1 | 151.91000000 | | 11K2F3E |
| 2 | 1 | 151.91000000 | | 7K60FXE |
| 3 | 1 | 152.94500000 | | 7K60FXE |
| 3 | 1 | 152.94500000 | | 11K2F3E |
| 3 | 1 | 152.94500000 | | 4K00F7W |
| 4 | 1 | 152.94500000 | | 4K00F7W |
| 4 | 1 | 152.94500000 | | 7K60FXE |
| 4 | 1 | 152.94500000 | | 11K2F3E |
| 5 | 1 | 153.00500000 | | 4K00F7W |
| 5 | 1 | 153.00500000 | | 11K2F3E |
| 5 | 1 | 153.00500000 | | 7K60FXE |
| 6 | 1 | 153.00500000 | | 11K2F3E |
| 6 | 1 | 153.00500000 | | 4K00F7W |
| 6 | 1 | 153.00500000 | | 7K60FXE |
| 2 | 1 | 159.96000000 | | 11K2F3E |
| 2 | 1 | 159.96000000 | | 4K00F7W |
| 2 | 1 | 159.96000000 | | 7K60FXE |
| 4 | 1 | 159.96000000 | | 7K60FXE |
| 4 | 1 | 159.96000000 | | 4K00F7W |
| 4 | 1 | 159.96000000 | | 11K2F3E |
| 6 | 1 | 159.96000000 | | 11K2F3E |
| 6 | 1 | 159.96000000 | | 4K00F7W |
| 6 | 1 | 159.96000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KULANI CONE, PAPAALOA, HAWAII, HI | 19.52066667, -155.29916667 | 1678.200 m | LTOWER | 76.200 m structure / 76.200 m overall | |
| 2 | T | | | | | | |
| 3 | T | MAUNA LOA FOREST RESERVE - DLNR, MAUNA LOA, HAWAII, HI | 19.58436111, -155.45186111 | 2513.000 m | LTOWER | 12.100 m structure / 12.100 m overall | |
| 4 | T | | | | | | |
| 5 | T | OHIA MILL, OHIA MILL, HAWAII, HI | 19.22191667, -155.85891667 | 705.000 m | LTOWER | 46.000 m structure / 49.000 m overall | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 76.200 m | | | | 289.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 12.100 m | | | | 164.200 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 49.000 m | | | | 39.800 | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1151 Punchbowl Street Room B-20, HONOLULU, HI | HONOLULU | 8085879793 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-30 | WSIW937 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5157451 | 2026-08-02 01:14:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIW937 | ULS 5157451 | 2026-08-02 01:14:51 |
| Status | A | ULS 5157451 | 2026-08-02 01:14:51 |
| Service | IG | ULS 5157451 | 2026-08-02 01:14:51 |
| Grant Date | 2025-06-30 | ULS 5157451 | 2026-08-02 01:14:51 |
| Expiration Date | 2035-06-30 | ULS 5157451 | 2026-08-02 01:14:51 |