Universal Licensing System
WPMB402
Boston Fire Department
License details
| ULS identifier | 1293271 |
|---|
| Call sign | WPMB402 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-02-22 |
|---|
| Expiration | 2033-05-13 |
|---|
| Frequency range | 486.1625 - 486.3125 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | BOSTON, SUFFOLK, MA |
|---|
| Coordinates | 42.3340000, -71.0908889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-16 06:46:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 486.16250000 | | | 125.000000 | 75.000000 | |
| 1 | 1 | FX1 | 486.18750000 | | | 125.000000 | 75.000000 | |
| 1 | 1 | FX1 | 486.21250000 | | | 125.000000 | 75.000000 | |
| 1 | 1 | FX1 | 486.23750000 | | | 125.000000 | 75.000000 | |
| 1 | 1 | FX1 | 486.28750000 | | | 125.000000 | 150.000000 | |
| 1 | 1 | FX1 | 486.31250000 | | | 125.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 486.16250000 | | 11K2F3E |
| 1 | 1 | 486.16250000 | | 20K0F3E |
| 1 | 1 | 486.16250000 | | 20K0F2D |
| 1 | 1 | 486.18750000 | | 20K0F3E |
| 1 | 1 | 486.18750000 | | 20K0F2D |
| 1 | 1 | 486.18750000 | | 11K2F3E |
| 1 | 1 | 486.21250000 | | 20K0F2D |
| 1 | 1 | 486.21250000 | | 20K0F3E |
| 1 | 1 | 486.21250000 | | 11K2F3E |
| 1 | 1 | 486.23750000 | | 11K2F3E |
| 1 | 1 | 486.23750000 | | 20K0F3E |
| 1 | 1 | 486.23750000 | | 20K0F2D |
| 1 | 1 | 486.28750000 | | 20K0F2D |
| 1 | 1 | 486.28750000 | | 20K0F3E |
| 1 | 1 | 486.28750000 | | 11K2F3E |
| 1 | 1 | 486.31250000 | | 20K0F3E |
| 1 | 1 | 486.31250000 | | 20K0F2D |
| 1 | 1 | 486.31250000 | | 11K2F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1293271 | 2026-08-16 06:46:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMB402 | ULS 1293271 | 2026-08-16 06:46:05 |
| Status | A | ULS 1293271 | 2026-08-16 06:46:05 |
| Service | PW | ULS 1293271 | 2026-08-16 06:46:05 |
| Grant Date | 2023-02-22 | ULS 1293271 | 2026-08-16 06:46:05 |
| Expiration Date | 2033-05-13 | ULS 1293271 | 2026-08-16 06:46:05 |