Universal Licensing System
WRHT251
Borough of Riverdale Fire Department
License details
| ULS identifier | 4301499 |
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| Call sign | WRHT251 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2020-06-11 |
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| Expiration | 2020-12-08 |
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| Cancellation | 2021-02-13 |
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| Frequency range | 472.2 - 475.8 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | Riverdale, MORRIS, NJ |
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| Coordinates | 40.9912778, -74.3266111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 472.20000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 472.20000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 475.20000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 475.20000000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 475.20000000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 475.80000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 472.20000000 | | 11K2F3E |
| 1 | 1 | 472.20000000 | | 11K2F2D |
| 2 | 1 | 472.20000000 | | 11K2F2D |
| 2 | 1 | 472.20000000 | | 11K2F3E |
| 2 | 1 | 475.20000000 | | 11K2F3E |
| 2 | 1 | 475.20000000 | | 11K2F2D |
| 3 | 1 | 475.20000000 | | 11K2F2D |
| 3 | 1 | 475.20000000 | | 11K2F3E |
| 4 | 1 | 475.20000000 | | 11K2F3E |
| 4 | 1 | 475.20000000 | | 11K2F2D |
| 2 | 1 | 475.80000000 | | 11K2F3E |
| 2 | 1 | 475.80000000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 106 Route 23 North, Riverdale, MORRIS, NJ | 40.99127778, -74.32661111 | 147.000 m | GTOWER | 38.100 m structure / 41.100 m overall | |
| 2 | T | | | | | | |
| 3 | T | 91 Newark Pompton Tpk, Riverdale, MORRIS, NJ | 40.98355556, -74.30255556 | 60.800 m | B | 4.000 m structure / 7.000 m overall | |
| 4 | T | 56 Post Ln, Riverdale, MORRIS, NJ | 40.76708333, -74.68369444 | 60.000 m | BANT | 4.000 m structure / 7.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 41.100 m | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | T | | 7.000 m | | | | | |
| 1 | 4 | T | | 7.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 91 Newark Pompton Tpk, Riverdale, NJ | MORRIS | 9738350034 |
Special conditions
| Type | Condition code |
|---|
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-13 | WRHT251 | LIEXP |
| 2020-06-11 | WRHT251 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4301499 | 2026-08-02 01:15:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRHT251 | ULS 4301499 | 2026-08-02 01:15:45 |
| Status | E | ULS 4301499 | 2026-08-02 01:15:45 |
| Service | PW | ULS 4301499 | 2026-08-02 01:15:45 |
| Grant Date | 2020-06-11 | ULS 4301499 | 2026-08-02 01:15:45 |
| Expiration Date | 2020-12-08 | ULS 4301499 | 2026-08-02 01:15:45 |
| Cancellation Date | 2021-02-13 | ULS 4301499 | 2026-08-02 01:15:45 |