Universal Licensing System
WPJC740
TUNDRA COMMUNICATIONS INC
License details
| ULS identifier | 1035619 |
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| Call sign | WPJC740 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2000-12-16 |
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| Expiration | 2010-12-13 |
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| Cancellation | 2011-02-12 |
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| Frequency range | 6645 MHz |
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| Locations | 2 |
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| Representative location | NIKISKI, AK |
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| Coordinates | 60.7780278, -151.1280556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6645.00000000 | | 10M0F8E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | S 1/2 S 1/2 SEC 13 T8N R 11 W SM, NIKISKI, AK | 60.77802778, -151.12805556 | 91.400 m | | 30.500 m overall | |
| 2 | R | | 61.10083333, -149.69550000 | 700.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 39.8000 | 64.5000 | | |
| 1 | 2 | R | | | | 39.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2011-02-12 | WPJC740 | LIEXP |
| 2010-09-20 | WPJC740 | LETRES |
| 2000-12-16 | WPJC740 | LIREN |
| 2000-11-02 | WPJC740 | LIAUA |
| 2000-09-24 | WPJC740 | LETRES |
| 1999-08-14 | WPJC740 | LICCNV |
| 1998-12-01 | WPJC740 | COR |
| 1998-11-06 | WPJC740 | COR |
| 1998-11-03 | WPJC740 | COR |
| 1998-09-23 | WPJC740 | LIASS |
| 1995-12-13 | WPJC740 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1035619 | 2026-08-02 02:46:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJC740 | ULS 1035619 | 2026-08-02 02:46:32 |
| Status | E | ULS 1035619 | 2026-08-02 02:46:32 |
| Service | MG | ULS 1035619 | 2026-08-02 02:46:32 |
| Grant Date | 2000-12-16 | ULS 1035619 | 2026-08-02 02:46:32 |
| Expiration Date | 2010-12-13 | ULS 1035619 | 2026-08-02 02:46:32 |
| Cancellation Date | 2011-02-12 | ULS 1035619 | 2026-08-02 02:46:32 |