Universal Licensing System
WQDV744
Douglas County Emergency Communications 911
License details
| ULS identifier | 2762378 |
|---|
| Call sign | WQDV744 |
|---|
| Radio service | YW |
|---|
| Status | A |
|---|
| Grant date | 2025-08-27 |
|---|
| Expiration | 2035-11-09 |
|---|
| Frequency range | 453.1875 - 458.8125 MHz (11 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:42 |
|---|
Licensee
| Name | Douglas County Emergency Communications 911 |
|---|
| Applicant type | G |
|---|
| FRN | 0001553759 |
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| Location | ROSEBURG, OR |
|---|
| Address | 1036 SE DOUGLAS AVE, ROOM 123, ROSEBURG, OR, 97470 |
|---|
| Phone | 5414406117 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8C | 453.05000000 | | | 100.000000 | 63.000000 | |
| 1 | 2 | FB8 | 453.18750000 | | | 100.000000 | 20.000000 | |
| 4 | 1 | MO8 | 453.18750000 | | | 45.000000 | 90.000000 | |
| 1 | 1 | FB8C | 453.32500000 | | | 100.000000 | 63.000000 | |
| 1 | 2 | FB8 | 453.40000000 | | | 100.000000 | 20.000000 | |
| 4 | 1 | MO8 | 453.40000000 | | | 45.000000 | 90.000000 | |
| 1 | 2 | FB8 | 453.55000000 | | | 100.000000 | 20.000000 | |
| 4 | 1 | MO8 | 453.55000000 | | | 45.000000 | 90.000000 | |
| 1 | 2 | FB8 | 453.78750000 | | | 100.000000 | 20.000000 | |
| 4 | 1 | MO8 | 453.78750000 | | | 45.000000 | 90.000000 | |
| 1 | 1 | FB8C | 453.81250000 | | | 100.000000 | 63.000000 | |
| 2 | 1 | FX1 | 458.05000000 | | | 25.000000 | 140.000000 | |
| 3 | 1 | MO8C | 458.05000000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | FX1 | 458.18750000 | | | 45.000000 | 180.000000 | |
| 4 | 1 | MO8 | 458.18750000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | FX1 | 458.32500000 | | | 25.000000 | 140.000000 | |
| 3 | 1 | MO8C | 458.32500000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | FX1 | 458.40000000 | | | 45.000000 | 180.000000 | |
| 4 | 1 | MO8 | 458.40000000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | FX1 | 458.55000000 | | | 45.000000 | 180.000000 | |
| 4 | 1 | MO8 | 458.55000000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | FX1 | 458.78750000 | | | 45.000000 | 180.000000 | |
| 4 | 1 | MO8 | 458.78750000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | FX1 | 458.81250000 | | | 25.000000 | 140.000000 | |
| 3 | 1 | MO8C | 458.81250000 | | | 25.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.05000000 | | 11K2F3E |
| 1 | 2 | 453.18750000 | | 8K10F1D |
| 1 | 2 | 453.18750000 | | 9K80F7E |
| 1 | 2 | 453.18750000 | | 8K10F1E |
| 4 | 1 | 453.18750000 | | 8K10F1D |
| 4 | 1 | 453.18750000 | | 8K10F1E |
| 4 | 1 | 453.18750000 | | 8K10F1W |
| 1 | 1 | 453.32500000 | | 11K2F3E |
| 1 | 2 | 453.40000000 | | 9K80F7E |
| 1 | 2 | 453.40000000 | | 8K10F1D |
| 1 | 2 | 453.40000000 | | 8K10F1E |
| 4 | 1 | 453.40000000 | | 8K10F1W |
| 4 | 1 | 453.40000000 | | 8K10F1D |
| 4 | 1 | 453.40000000 | | 8K10F1E |
| 1 | 2 | 453.55000000 | | 9K80F7E |
| 1 | 2 | 453.55000000 | | 8K10F1E |
| 1 | 2 | 453.55000000 | | 8K10F1D |
| 4 | 1 | 453.55000000 | | 8K10F1E |
| 4 | 1 | 453.55000000 | | 8K10F1W |
| 4 | 1 | 453.55000000 | | 8K10F1D |
| 1 | 2 | 453.78750000 | | 8K10F1E |
| 1 | 2 | 453.78750000 | | 9K80F7E |
| 1 | 2 | 453.78750000 | | 8K10F1D |
| 4 | 1 | 453.78750000 | | 8K10F1W |
| 4 | 1 | 453.78750000 | | 8K10F1D |
| 4 | 1 | 453.78750000 | | 8K10F1E |
| 1 | 1 | 453.81250000 | | 11K2F3E |
| 2 | 1 | 458.05000000 | | 11K2F3E |
| 3 | 1 | 458.05000000 | | 11K2F3E |
| 2 | 1 | 458.18750000 | | 8K10F1E |
| 2 | 1 | 458.18750000 | | 8K10F1W |
| 2 | 1 | 458.18750000 | | 8K10F1D |
| 4 | 1 | 458.18750000 | | 8K10F1D |
| 4 | 1 | 458.18750000 | | 8K10F1W |
| 4 | 1 | 458.18750000 | | 8K10F1E |
| 2 | 1 | 458.32500000 | | 11K2F3E |
| 3 | 1 | 458.32500000 | | 11K2F3E |
| 2 | 1 | 458.40000000 | | 8K10F1W |
| 2 | 1 | 458.40000000 | | 8K10F1E |
| 2 | 1 | 458.40000000 | | 8K10F1D |
| 4 | 1 | 458.40000000 | | 8K10F1D |
| 4 | 1 | 458.40000000 | | 8K10F1W |
| 4 | 1 | 458.40000000 | | 8K10F1E |
| 2 | 1 | 458.55000000 | | 8K10F1D |
| 2 | 1 | 458.55000000 | | 8K10F1E |
| 2 | 1 | 458.55000000 | | 8K10F1W |
| 4 | 1 | 458.55000000 | | 8K10F1W |
| 4 | 1 | 458.55000000 | | 8K10F1E |
| 4 | 1 | 458.55000000 | | 8K10F1D |
| 2 | 1 | 458.78750000 | | 8K10F1E |
| 2 | 1 | 458.78750000 | | 8K10F1W |
| 2 | 1 | 458.78750000 | | 8K10F1D |
| 4 | 1 | 458.78750000 | | 8K10F1D |
| 4 | 1 | 458.78750000 | | 8K10F1W |
| 4 | 1 | 458.78750000 | | 8K10F1E |
| 2 | 1 | 458.81250000 | | 11K2F3E |
| 3 | 1 | 458.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TILLER REMOTE SITE, 2.9KM SW OF, TILLER, DOUGLAS, OR | 42.90569444, -122.96163889 | 857.300 m | TOWER | 30.500 m structure / 36.600 m overall | |
| 2 | T | OR | | | | | |
| 3 | T | | | | | | |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 14.500 m | | | | 182.500 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 2 | 1 | T | | 15.000 m | V | 4.2000 | 21.0000 | 171.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1036 SE DOUGLAS AVE, ROSEBURG, OR | DOUGLAS | 5414406111 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-02 | WQDV744 | LIMOD |
| 2025-08-27 | WQDV744 | LIREN |
| 2025-08-18 | WQDV744 | LETRES |
| 2015-09-02 | WQDV744 | LIREN |
| 2015-08-17 | WQDV744 | LETRES |
| 2015-08-11 | WQDV744 | ESURNW |
| 2012-04-06 | WQDV744 | LIAUA |
| 2012-04-05 | WQDV744 | ESUAPR |
| 2009-02-12 | WQDV744 | LIAUA |
| 2009-02-11 | WQDV744 | ESUAPR |
| 2006-08-07 | WQDV744 | LETCNS |
| 2005-12-01 | WQDV744 | LIAUA |
| 2005-11-30 | WQDV744 | ESUAPR |
| 2005-11-09 | WQDV744 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2762378 | 2026-08-02 01:10:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDV744 | ULS 2762378 | 2026-08-02 01:10:42 |
| Status | A | ULS 2762378 | 2026-08-02 01:10:42 |
| Service | YW | ULS 2762378 | 2026-08-02 01:10:42 |
| Grant Date | 2025-08-27 | ULS 2762378 | 2026-08-02 01:10:42 |
| Expiration Date | 2035-11-09 | ULS 2762378 | 2026-08-02 01:10:42 |