Universal Licensing System
WQTJ511
ORAL B LABORATORIES
License details
| ULS identifier | 3562995 |
|---|
| Call sign | WQTJ511 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-12-02 |
|---|
| Expiration | 2034-02-18 |
|---|
| Frequency range | 461.7 - 467.025 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | IOWA CITY, JOHNSON, IA |
|---|
| Coordinates | 41.6413611, -91.5562500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 02:59:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.70000000 | | | 50.000000 | 200.000000 | |
| 2 | 1 | MO | 451.70000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 456.70000000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | FB2 | 461.70000000 | | | 50.000000 | 200.000000 | |
| 4 | 1 | MO | 461.70000000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | FB2 | 462.02500000 | | | 50.000000 | 200.000000 | |
| 4 | 1 | MO | 462.02500000 | | | 50.000000 | 100.000000 | |
| 1 | 1 | FB2 | 464.27500000 | | | 50.000000 | 200.000000 | |
| 2 | 1 | MO | 464.27500000 | | | 50.000000 | 100.000000 | |
| 4 | 1 | MO | 466.70000000 | | | 50.000000 | 100.000000 | |
| 4 | 1 | MO | 467.02500000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 469.27500000 | | | 50.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.70000000 | | 11K2F3E |
| 1 | 1 | 451.70000000 | | 4K00F1W |
| 1 | 1 | 451.70000000 | | 8K30F7W |
| 2 | 1 | 451.70000000 | | 8K30F7W |
| 2 | 1 | 451.70000000 | | 4K00F1W |
| 2 | 1 | 451.70000000 | | 11K2F3E |
| 2 | 1 | 456.70000000 | | 11K2F3E |
| 2 | 1 | 456.70000000 | | 8K30F7W |
| 2 | 1 | 456.70000000 | | 4K00F1W |
| 3 | 1 | 461.70000000 | | 8K30F7W |
| 3 | 1 | 461.70000000 | | 11K2F3E |
| 3 | 1 | 461.70000000 | | 4K00F1W |
| 4 | 1 | 461.70000000 | | 8K30F7W |
| 4 | 1 | 461.70000000 | | 11K2F3E |
| 4 | 1 | 461.70000000 | | 4K00F1W |
| 3 | 1 | 462.02500000 | | 4K00F1W |
| 3 | 1 | 462.02500000 | | 8K30F7W |
| 3 | 1 | 462.02500000 | | 11K2F3E |
| 4 | 1 | 462.02500000 | | 11K2F3E |
| 4 | 1 | 462.02500000 | | 8K30F7W |
| 4 | 1 | 462.02500000 | | 4K00F1W |
| 1 | 1 | 464.27500000 | | 8K30F7W |
| 1 | 1 | 464.27500000 | | 4K00F1W |
| 1 | 1 | 464.27500000 | | 11K2F3E |
| 2 | 1 | 464.27500000 | | 4K00F1W |
| 2 | 1 | 464.27500000 | | 11K2F3E |
| 2 | 1 | 464.27500000 | | 8K30F7W |
| 4 | 1 | 466.70000000 | | 4K00F1W |
| 4 | 1 | 466.70000000 | | 8K30F7W |
| 4 | 1 | 466.70000000 | | 11K2F3E |
| 4 | 1 | 467.02500000 | | 8K30F7W |
| 4 | 1 | 467.02500000 | | 4K00F1W |
| 4 | 1 | 467.02500000 | | 11K2F3E |
| 2 | 1 | 469.27500000 | | 8K30F7W |
| 2 | 1 | 469.27500000 | | 11K2F3E |
| 2 | 1 | 469.27500000 | | 4K00F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 1832 LOWER MUSCATINE ROAD, IOWA CITY, JOHNSON, IA | 41.64502778, -91.50713889 | 226.000 m | BANT | 10.000 m structure / 16.000 m overall | |
| 2 | T | | | | | | N |
| 3 | T | 1335 HWY 1 WEST, IOWA CITY, JOHNSON, IA | 41.64136111, -91.55625000 | 203.000 m | BANT | 9.000 m structure / 11.000 m overall | N |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | | | | 21.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 11.000 m | | | | -6.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1832 LOWER MUSCATINE ROAD, IOWA CITY, IA | JOHNSON | 3193569163 |
| 2 | 1335 HWY 1 WEST, IOWA CITY, IA | JOHNSON | 3193569163 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-02 | WQTJ511 | LIREN |
| 2018-03-27 | WQTJ511 | LETCNS |
| 2017-06-27 | WQTJ511 | LIMOD |
| 2015-05-06 | WQTJ511 | LTSAPR |
| 2015-04-30 | WQTJ511 | LIAUA |
| 2015-04-27 | WQTJ511 | LTSAPR |
| 2015-03-25 | WQTJ511 | PNLISR |
| 2015-03-25 | WQTJ511 | LETTRS |
| 2014-11-18 | WQTJ511 | LETCNS |
| 2014-02-18 | WQTJ511 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3562995 | 2026-08-09 02:59:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTJ511 | ULS 3562995 | 2026-08-09 02:59:37 |
| Status | A | ULS 3562995 | 2026-08-09 02:59:37 |
| Service | IG | ULS 3562995 | 2026-08-09 02:59:37 |
| Grant Date | 2023-12-02 | ULS 3562995 | 2026-08-09 02:59:37 |
| Expiration Date | 2034-02-18 | ULS 3562995 | 2026-08-09 02:59:37 |