Universal Licensing System
WMW531
Commco Technology, L.L.C., Debtor and Debtor-in-Possession
License details
| ULS identifier | 1008881 |
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| Call sign | WMW531 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 2002-05-08 |
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| Expiration | 2011-02-01 |
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| Cancellation | 2011-04-09 |
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| Frequency range | 39100 - 39200 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | MT LASSEN, CA |
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| Coordinates | 39.5832222, -120.5010278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:28 |
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Licensee
| Name | Commco Technology, L.L.C., Debtor and Debtor-in-Possession |
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| Applicant type | L |
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| FRN | 0004510467 |
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| Location | Stamford, CT |
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| Address | Two Stamford Plaza, 281 Tresser Blvd., Suite 501, Stamford, CT, 06901 |
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| Phone | 2033571403 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 39100.00000000 | 39150.00000000 | | | | |
| 1 | 1 | FXO | 39150.00000000 | 39200.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39100.00000000 | | 50M0W9W |
| 1 | 1 | 39150.00000000 | | 50M0W9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MT LASSEN, CA | 39.58322222, -120.50102778 | | | 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 |
|---|
| 2011-04-09 | WMW531 | LIEXP |
| 2010-11-08 | WMW531 | LETRES |
| 2003-04-25 | WMW531 | LITRAN |
| 2002-05-08 | WMW531 | LIREN |
| 2001-01-18 | WMW531 | LIASS |
| 2000-11-13 | WMW531 | LETRES |
| 2000-11-01 | WMW531 | LIASS |
| 2000-09-26 | WMW531 | LIASS |
| 2000-03-01 | WMW531 | LITRAN |
| 1999-09-18 | WMW531 | LIAUA |
| 1999-08-14 | WMW531 | LICCNV |
| 1999-02-25 | WMW531 | LITRAN |
| 1998-12-30 | WMW531 | COR |
| 1998-11-13 | WMW531 | COR |
| 1998-08-26 | WMW531 | LIASS |
| 1998-03-30 | WMW531 | LIASS |
| 1997-08-05 | WMW531 | LIASS |
| 1995-11-30 | WMW531 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1008881 | 2026-08-02 02:46:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WMW531 | ULS 1008881 | 2026-08-02 02:46:28 |
| Status | E | ULS 1008881 | 2026-08-02 02:46:28 |
| Service | CF | ULS 1008881 | 2026-08-02 02:46:28 |
| Grant Date | 2002-05-08 | ULS 1008881 | 2026-08-02 02:46:28 |
| Expiration Date | 2011-02-01 | ULS 1008881 | 2026-08-02 02:46:28 |
| Cancellation Date | 2011-04-09 | ULS 1008881 | 2026-08-02 02:46:28 |