Universal Licensing System
WPYY411
PFIZER
License details
| ULS identifier | 2564274 |
|---|
| Call sign | WPYY411 |
|---|
| Radio service | YG |
|---|
| Status | E |
|---|
| Grant date | 2003-12-01 |
|---|
| Expiration | 2004-06-01 |
|---|
| Cancellation | 2004-08-01 |
|---|
| Frequency range | 451.9625 - 466.9875 MHz (8 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | ANN ARBOR, WASHTENAW, MI |
|---|
| Coordinates | 42.3000000, -83.7052778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:35 |
|---|
Licensee
| Name | PFIZER |
|---|
| Applicant type | C |
|---|
| FRN | 0003469301 |
|---|
| Location | ANN ARBOR, MI |
|---|
| Address | 2800 PLYMOUTH ROAD, ANN ARBOR, MI, 48105 |
|---|
| Phone | 7346224574 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 451.96250000 | | | 30.000000 | 50.000000 | |
| 2 | 1 | MO8 | 451.96250000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FB8 | 452.21250000 | | | 30.000000 | 50.000000 | |
| 2 | 1 | MO8 | 452.21250000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO8 | 456.96250000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO8 | 457.21250000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FB8 | 461.48750000 | | | 30.000000 | 50.000000 | |
| 2 | 1 | MO8 | 461.48750000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FB8 | 461.98750000 | | | 30.000000 | 50.000000 | |
| 2 | 1 | MO8 | 461.98750000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO8 | 466.48750000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO8 | 466.98750000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.96250000 | | 11K2F3E |
| 2 | 1 | 451.96250000 | | 11K2F3E |
| 1 | 1 | 452.21250000 | | 11K2F3E |
| 2 | 1 | 452.21250000 | | 11K2F3E |
| 2 | 1 | 456.96250000 | | 11K2F3E |
| 2 | 1 | 457.21250000 | | 11K2F3E |
| 1 | 1 | 461.48750000 | | 11K2F3E |
| 2 | 1 | 461.48750000 | | 11K2F3E |
| 1 | 1 | 461.98750000 | | 11K2F3E |
| 2 | 1 | 461.98750000 | | 11K2F3E |
| 2 | 1 | 466.48750000 | | 11K2F3E |
| 2 | 1 | 466.98750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1600 HURON PARKWAY, ANN ARBOR, WASHTENAW, MI | 42.30000000, -83.70527778 | 268.500 m | BANT | 26.500 m structure / 28.900 m overall | |
| 2 | T | ANN ARBOR, WASHTENAW, MI | 42.30000000, -83.70527778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 28.900 m | | 0.0000 | 0.0000 | 35.900 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2800 PLYMOUTH ROAD, ANN ARBOR, MI | WASHTENAW | 7346224574 |
License history
| Date | File or call sign | Action |
|---|
| 2004-08-01 | WPYY411 | LIEXP |
| 2003-12-01 | WPYY411 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2564274 | 2026-08-02 01:11:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYY411 | ULS 2564274 | 2026-08-02 01:11:35 |
| Status | E | ULS 2564274 | 2026-08-02 01:11:35 |
| Service | YG | ULS 2564274 | 2026-08-02 01:11:35 |
| Grant Date | 2003-12-01 | ULS 2564274 | 2026-08-02 01:11:35 |
| Expiration Date | 2004-06-01 | ULS 2564274 | 2026-08-02 01:11:35 |
| Cancellation Date | 2004-08-01 | ULS 2564274 | 2026-08-02 01:11:35 |