Universal Licensing System
WRZL429
Adventure Science Center
License details
| ULS identifier | 4842336 |
|---|
| Call sign | WRZL429 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-11-14 |
|---|
| Expiration | 2033-11-14 |
|---|
| Frequency range | 451.4125 - 468.35 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Nashville, DAVIDSON, TN |
|---|
| Coordinates | 36.1465556, -86.7755278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.41250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 451.56250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.41250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.53750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.56250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 463.35000000 | | | 50.000000 | 40.000000 | |
| 2 | 1 | MO | 463.35000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 468.35000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.41250000 | | 11K0F1E |
| 3 | 1 | 451.56250000 | | 11K0F1E |
| 3 | 1 | 456.41250000 | | 11K0F1E |
| 3 | 1 | 456.53750000 | | 11K0F1E |
| 3 | 1 | 456.56250000 | | 11K0F1E |
| 1 | 1 | 463.35000000 | | 11K0F1E |
| 2 | 1 | 463.35000000 | | 11K0F1E |
| 2 | 1 | 468.35000000 | | 11K0F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 800 Fort Negley Blvd, Nashville, DAVIDSON, TN | 36.14655556, -86.77552778 | 163.000 m | BANT | 22.900 m structure / 24.400 m overall | |
| 2 | T | | | | | | |
| 3 | T | Nashville, DAVIDSON, TN | 36.14655556, -86.77552778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.400 m | | | | 22.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 800 Fort Negley Blvd, Nashville, TN | DAVIDSON | 6154015071 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-17 | WRZL429 | FRATRE |
| 2025-03-05 | WRZL429 | LETTRS |
| 2025-03-05 | WRZL429 | PNLISR |
| 2024-10-29 | WRZL429 | LETCNS |
| 2024-01-30 | WRZL429 | LIMOD |
| 2023-12-20 | WRZL429 | LIAUA |
| 2023-11-14 | WRZL429 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4842336 | 2026-08-02 01:24:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZL429 | ULS 4842336 | 2026-08-02 01:24:01 |
| Status | A | ULS 4842336 | 2026-08-02 01:24:01 |
| Service | IG | ULS 4842336 | 2026-08-02 01:24:01 |
| Grant Date | 2023-11-14 | ULS 4842336 | 2026-08-02 01:24:01 |
| Expiration Date | 2033-11-14 | ULS 4842336 | 2026-08-02 01:24:01 |