Universal Licensing System
WRVP490
UBP Bay City, LLC
License details
| ULS identifier | 4701487 |
|---|
| Call sign | WRVP490 |
|---|
| Radio service | LN |
|---|
| Status | A |
|---|
| Grant date | 2022-12-19 |
|---|
| Expiration | 2032-12-19 |
|---|
| Frequency range | 911 - 919 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Bay City, BAY, MI |
|---|
| Coordinates | 43.6045833, -83.8892222 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-02 00:44:28 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 911.00000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | LR | 911.00000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | LR | 914.00000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | LR | 914.00000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | LR | 915.75000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | LR | 915.75000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | LR | 916.50000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | LR | 916.50000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | LR | 919.00000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | LR | 919.00000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 911.00000000 | | 426KK1D |
| 1 | 1 | 911.00000000 | | 255KK1D |
| 1 | 1 | 911.00000000 | | 478KK1D |
| 1 | 1 | 911.00000000 | | 15K2N0N |
| 2 | 1 | 911.00000000 | | 255KK1D |
| 2 | 1 | 911.00000000 | | 478KK1D |
| 2 | 1 | 911.00000000 | | 426KK1D |
| 2 | 1 | 911.00000000 | | 15K2N0N |
| 1 | 1 | 914.00000000 | | 255KK1D |
| 1 | 1 | 914.00000000 | | 15K2N0N |
| 1 | 1 | 914.00000000 | | 478KK1D |
| 1 | 1 | 914.00000000 | | 426KK1D |
| 2 | 1 | 914.00000000 | | 15K2N0N |
| 2 | 1 | 914.00000000 | | 426KK1D |
| 2 | 1 | 914.00000000 | | 255KK1D |
| 2 | 1 | 914.00000000 | | 478KK1D |
| 1 | 1 | 915.75000000 | | 3M10K1D |
| 1 | 1 | 915.75000000 | | 255KK1D |
| 1 | 1 | 915.75000000 | | 478KK1D |
| 1 | 1 | 915.75000000 | | 426KK1D |
| 1 | 1 | 915.75000000 | | 15K2N0N |
| 2 | 1 | 915.75000000 | | 426KK1D |
| 2 | 1 | 915.75000000 | | 478KK1D |
| 2 | 1 | 915.75000000 | | 15K2N0N |
| 2 | 1 | 915.75000000 | | 255KK1D |
| 2 | 1 | 915.75000000 | | 3M10K1D |
| 1 | 1 | 916.50000000 | | 478KK1D |
| 1 | 1 | 916.50000000 | | 15K2N0N |
| 1 | 1 | 916.50000000 | | 255KK1D |
| 1 | 1 | 916.50000000 | | 426KK1D |
| 2 | 1 | 916.50000000 | | 478KK1D |
| 2 | 1 | 916.50000000 | | 15K2N0N |
| 2 | 1 | 916.50000000 | | 426KK1D |
| 2 | 1 | 916.50000000 | | 255KK1D |
| 1 | 1 | 919.00000000 | | 478KK1D |
| 1 | 1 | 919.00000000 | | 426KK1D |
| 1 | 1 | 919.00000000 | | 15K2N0N |
| 1 | 1 | 919.00000000 | | 255KK1D |
| 2 | 1 | 919.00000000 | | 255KK1D |
| 2 | 1 | 919.00000000 | | 426KK1D |
| 2 | 1 | 919.00000000 | | 15K2N0N |
| 2 | 1 | 919.00000000 | | 478KK1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Bay City Bridges - Liberty Bridge, Vermont St, Bay City, BAY, MI | 43.61094444, -83.87225000 | 189.400 m | POLE | 4.900 m structure / 4.900 m overall | N |
| 2 | T | Bay City Bridges - Liberty Bridge, Vermont St., Bay City, BAY, MI | 43.60458333, -83.88922222 | 192.000 m | POLE | 4.900 m structure / 4.900 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 4.900 m | | | | 192.000 | |
| 1 | 2 | T | | 4.900 m | | | | 192.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7800 East Union Avenue, Suite 525, Denver, CO | DENVER | 8152809782 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-07 | WRVP490 | LIMOD |
| 2024-08-28 | WRVP490 | LIMOD |
| 2023-09-19 | WRVP490 | LETCNS |
| 2022-12-19 | WRVP490 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4701487 | 2026-08-02 00:44:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVP490 | ULS 4701487 | 2026-08-02 00:44:28 |
| Status | A | ULS 4701487 | 2026-08-02 00:44:28 |
| Service | LN | ULS 4701487 | 2026-08-02 00:44:28 |
| Grant Date | 2022-12-19 | ULS 4701487 | 2026-08-02 00:44:28 |
| Expiration Date | 2032-12-19 | ULS 4701487 | 2026-08-02 00:44:28 |