Universal Licensing System
WPNA381
MOUNTAIN MICROWAVE INC
License details
| ULS identifier | 1038176 |
|---|
| Call sign | WPNA381 |
|---|
| Radio service | CF |
|---|
| Status | E |
|---|
| Grant date | 1997-08-13 |
|---|
| Expiration | 2001-02-01 |
|---|
| Cancellation | 2001-05-06 |
|---|
| Frequency range | 39000 - 39100 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | YOSEMITE, CA |
|---|
| Coordinates | 36.9999167, -118.0009167 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:48 |
|---|
Licensee
| Name | MOUNTAIN MICROWAVE INC |
|---|
| Applicant type | C |
|---|
| FRN | 0002698736 |
|---|
| Location | JANESVILLE, WI |
|---|
| Address | 29 MILWAUKEE ST STE 202, JANESVILLE, WI, 53545 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 39000.00000000 | 39050.00000000 | | | | |
| 1 | 1 | FXO | 39050.00000000 | 39100.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39000.00000000 | | 50M0W9W |
| 1 | 1 | 39050.00000000 | | 50M0W9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | YOSEMITE, CA | 36.99991667, -118.00091667 | | | 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | S | 38.0000 | 999.0000 | | |
| 2 | 1 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | WPNA381 | LIEXP |
| 2000-11-13 | WPNA381 | LETRES |
| 1999-08-14 | WPNA381 | LICCNV |
| 1998-12-31 | WPNA381 | COR |
| 1998-11-17 | WPNA381 | COR |
| 1997-08-12 | WPNA381 | LIISS |
| 1997-05-13 | WPNA381 | COR |
| 1996-11-15 | WPNA381 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1038176 | 2026-08-02 02:45:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNA381 | ULS 1038176 | 2026-08-02 02:45:48 |
| Status | E | ULS 1038176 | 2026-08-02 02:45:48 |
| Service | CF | ULS 1038176 | 2026-08-02 02:45:48 |
| Grant Date | 1997-08-13 | ULS 1038176 | 2026-08-02 02:45:48 |
| Expiration Date | 2001-02-01 | ULS 1038176 | 2026-08-02 02:45:48 |
| Cancellation Date | 2001-05-06 | ULS 1038176 | 2026-08-02 02:45:48 |