Universal Licensing System
KNM31
Pacific Bell Telephone Company d/b/a AT&T California
License details
| ULS identifier | 962488 |
|---|
| Call sign | KNM31 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2020-07-14 |
|---|
| Expiration | 2030-08-01 |
|---|
| Frequency range | 10775 - 11075 MHz (8 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SOUTH LAKE TAHOE, EL DORADO, CA |
|---|
| Coordinates | 38.9279722, -119.9844167 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10715.00000000 | | | | | |
| 1 | 6 | FXO | 10775.00000000 | | | | | |
| 1 | 3 | FXO | 10795.00000000 | | | | | |
| 1 | 7 | FXO | 10815.00000000 | | | | | |
| 1 | 5 | FXO | 10835.00000000 | | | | | |
| 1 | 6 | FXO | 10855.00000000 | | | | | |
| 1 | 3 | FXO | 10875.00000000 | | | | | |
| 1 | 7 | FXO | 10895.00000000 | | | | | |
| 1 | 5 | FXO | 10915.00000000 | | | | | |
| 1 | 4 | FXO | 10955.00000000 | | | | | |
| 1 | 5 | FXO | 10995.00000000 | | | | | |
| 1 | 4 | FXO | 11035.00000000 | | | | | |
| 1 | 5 | FXO | 11075.00000000 | | | | | |
| 1 | 4 | FXO | 11115.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10715.00000000 | | 30M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 6 | 10775.00000000 | | 40M0D7W |
| 1 | 3 | 10795.00000000 | | 30M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 7 | 10815.00000000 | | 40M0D7W |
| 1 | 5 | 10835.00000000 | | 30M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 6 | 10855.00000000 | | 40M0D7W |
| 1 | 3 | 10875.00000000 | | 30M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 7 | 10895.00000000 | | 40M0D7W |
| 1 | 5 | 10915.00000000 | | 30M0D7W |
| 1 | 4 | 10955.00000000 | | 30M0D7W |
| 1 | 5 | 10995.00000000 | | 30M0D7W |
| 1 | 4 | 11035.00000000 | | 30M0D7W |
| 1 | 5 | 11075.00000000 | | 30M0D7W |
| 1 | 4 | 11115.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2633 SUSSEX AVE, SOUTH LAKE TAHOE, EL DORADO, CA | 38.92797222, -119.98441667 | 1908.300 m | LTOWER | 30.800 m structure / 36.900 m overall | N |
| 2 | R | | 38.80230556, -120.04597222 | 2661.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | RFS UDA6-107 RF | | V | 44.0000 | 201.0000 | | |
| 3 | 2 | R | RFS UDA8-107 RF | | | 46.5000 | | | |
| 4 | 1 | T | RFS UDA6-107 RF | | V | 44.0000 | 201.0000 | | |
| 4 | 2 | R | RFS UDA8-107 RF | | | 46.5000 | | | |
| 5 | 1 | T | RFS UDA6-107 RF | | H | 44.0000 | 201.0000 | | |
| 5 | 2 | R | RFS UDA8-107 RF | | | 46.5000 | | | |
| 6 | 1 | T | RFS UDA6-107 RF | | V | 44.0000 | 201.0000 | | |
| 6 | 2 | R | RFS UDA8-107 RF | | | 46.5000 | | | |
| 7 | 1 | T | RFS UDA6-107 RF | | H | 44.0000 | 201.0000 | | |
| 7 | 2 | R | RFS UDA8-107 RF | | | 46.5000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | NOC RADIO DESK - 2315 SALEM ROAD, CONYERS, GA | ROCKDALE | 7706022314 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-22 | KNM31 | LIMOD |
| 2025-09-26 | KNM31 | LIAUA |
| 2025-09-06 | KNM31 | LIAUA |
| 2025-06-30 | KNM31 | LIMOD |
| 2024-01-20 | KNM31 | LIAUA |
| 2023-01-14 | KNM31 | LIAUA |
| 2022-04-12 | KNM31 | LIMOD |
| 2022-03-01 | KNM31 | LIMOD |
| 2020-07-14 | KNM31 | LIREN |
| 2020-05-11 | KNM31 | LETRES |
| 2018-09-18 | KNM31 | LIAUA |
| 2017-08-19 | KNM31 | LIAUA |
| 2016-03-04 | KNM31 | LIMOD |
| 2014-10-21 | KNM31 | LIAUA |
| 2014-10-20 | KNM31 | ESUAPR |
| 2013-08-14 | KNM31 | ESUAPR |
| 2013-08-14 | KNM31 | LIAUA |
| 2013-02-12 | KNM31 | LIAUA |
| 2013-02-11 | KNM31 | ESUAPR |
| 2012-11-29 | KNM31 | ESCAPR |
| 2012-11-29 | KNM31 | LIAUA |
| 2012-11-28 | KNM31 | ESUAPR |
| 2012-11-28 | KNM31 | EFUAPR |
| 2011-03-24 | KNM31 | AUTHPR |
| 2010-07-13 | KNM31 | LIREN |
| 2010-05-10 | KNM31 | LETRES |
| 2006-03-16 | KNM31 | ESCAPR |
| 2006-03-16 | KNM31 | LIAUA |
| 2006-03-15 | KNM31 | EFUAPR |
| 2006-03-15 | KNM31 | ESUAPR |
| 2001-08-07 | KNM31 | LIMOD |
| 2001-04-04 | KNM31 | LIMOD |
| 2000-08-08 | KNM31 | LIREN |
| 2000-05-07 | KNM31 | LETRES |
| 1999-09-02 | KNM31 | LIAUA |
| 1999-08-13 | KNM31 | LICCNV |
| 1998-12-10 | KNM31 | LIMOD |
| 1997-10-30 | KNM31 | LITRAN |
| 1986-11-06 | KNM31 | LIMOD |
| 1985-06-27 | KNM31 | LIMOD |
| 1984-11-21 | KNM31 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 962488 | 2026-08-02 02:45:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNM31 | ULS 962488 | 2026-08-02 02:45:14 |
| Status | A | ULS 962488 | 2026-08-02 02:45:14 |
| Service | CF | ULS 962488 | 2026-08-02 02:45:14 |
| Grant Date | 2020-07-14 | ULS 962488 | 2026-08-02 02:45:14 |
| Expiration Date | 2030-08-01 | ULS 962488 | 2026-08-02 02:45:14 |