Universal Licensing System
WQBQ284
Grossmont Community College
License details
| ULS identifier | 2672767 |
|---|
| Call sign | WQBQ284 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-09-19 |
|---|
| Expiration | 2034-11-22 |
|---|
| Frequency range | 72.1 - 72.46 MHz (16 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | El Cajon, SAN DIEGO, CA |
|---|
| Coordinates | 32.8150278, -117.0073611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:48 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 0.700000 | 0.500000 | |
| 2 | 1 | MO | 72.10000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.12000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.14000000 | | | 1.000000 | 1.000000 | |
| 4 | 1 | MO | 72.16000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.18000000 | | | 0.700000 | 0.500000 | |
| 2 | 1 | MO | 72.18000000 | | | 1.000000 | 1.000000 | |
| 6 | 1 | MO | 72.20000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.22000000 | | | 1.000000 | 1.000000 | |
| 3 | 1 | FXO | 72.24000000 | | | 12.000000 | 10.000000 | |
| 1 | 1 | MO | 72.26000000 | | | 1.000000 | 1.000000 | |
| 6 | 1 | MO | 72.28000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.30000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.32000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.34000000 | | | 1.000000 | 1.000000 | |
| 5 | 1 | MO | 72.36000000 | | | 1.000000 | 1.000000 | |
| 7 | 1 | FXO | 72.36000000 | | | 12.000000 | 10.000000 | |
| 1 | 1 | MO | 72.40000000 | | | 1.000000 | 1.000000 | |
| 8 | 1 | FXO | 72.46000000 | | | 12.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
| 2 | 1 | 72.10000000 | | 20K0F1D |
| 1 | 1 | 72.12000000 | | 20K0F1D |
| 1 | 1 | 72.14000000 | | 20K0F1D |
| 4 | 1 | 72.16000000 | | 20K0F1D |
| 1 | 1 | 72.18000000 | | 20K0F1D |
| 2 | 1 | 72.18000000 | | 20K0F1D |
| 6 | 1 | 72.20000000 | | 20K0F1D |
| 1 | 1 | 72.22000000 | | 20K0F1D |
| 3 | 1 | 72.24000000 | | 20K0F1D |
| 1 | 1 | 72.26000000 | | 20K0F1D |
| 6 | 1 | 72.28000000 | | 20K0F1D |
| 1 | 1 | 72.30000000 | | 20K0F1D |
| 1 | 1 | 72.32000000 | | 20K0F1D |
| 1 | 1 | 72.34000000 | | 20K0F1D |
| 5 | 1 | 72.36000000 | | 20K0F1D |
| 7 | 1 | 72.36000000 | | 20K0F1D |
| 1 | 1 | 72.40000000 | | 20K0F1D |
| 8 | 1 | 72.46000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | El Cajon, SAN DIEGO, CA | 32.81363889, -117.00475000 | | | | |
| 2 | T | El Cajon, SAN DIEGO, CA | 32.74613889, -116.94055556 | | | | N |
| 3 | T | 8800 Grossmont College Drive, El Cajon, SAN DIEGO, CA | 32.81502778, -117.00736111 | 221.000 m | BMAST | 10.700 m structure / 12.200 m overall | N |
| 4 | T | El Cajon, SAN DIEGO, CA | 32.81663889, -117.00719444 | | | | N |
| 5 | T | El Cajon, SAN DIEGO, CA | 32.81558333, -117.00508333 | | | | N |
| 6 | T | El Cajon, SAN DIEGO, CA | 32.81558333, -117.00508333 | | | | N |
| 7 | T | 900 Rancho San Diego Pkwy, El Cajon, SAN DIEGO, CA | 32.74238889, -116.94283333 | 123.600 m | BMAST | 13.700 m structure / 17.400 m overall | N |
| 8 | T | 8800 Grossmont College Drive - Building 70, El Cajon, SAN DIEGO, CA | 32.81502778, -117.00736111 | 223.500 m | BMAST | 9.100 m structure / 12.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | T | | 12.200 m | | | | 51.100 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
| 1 | 6 | | | | | | | | |
| 1 | 7 | T | | 17.400 m | | | | -227.600 | |
| 1 | 8 | T | | 12.800 m | | | | 60.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8800 Grossmont College Drive, El Cajon, CA | SAN DIEGO | 6196447653 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-19 | WQBQ284 | LIREN |
| 2024-08-26 | WQBQ284 | LETRES |
| 2024-08-24 | WQBQ284 | ESURNW |
| 2023-11-29 | WQBQ284 | LIMOD |
| 2022-08-15 | WQBQ284 | LIMOD |
| 2021-09-23 | WQBQ284 | LIMOD |
| 2014-11-19 | WQBQ284 | LTSAPR |
| 2014-11-19 | WQBQ284 | LIREN |
| 2014-09-01 | WQBQ284 | LETRES |
| 2011-09-01 | WQBQ284 | LIMOD |
| 2011-08-03 | WQBQ284 | LTSAPR |
| 2010-09-07 | WQBQ284 | LIMOD |
| 2010-08-25 | WQBQ284 | LTSAPR |
| 2009-12-15 | WQBQ284 | LIMOD |
| 2009-12-09 | WQBQ284 | LTSAPR |
| 2009-11-03 | WQBQ284 | LIMOD |
| 2009-10-30 | WQBQ284 | LTSAPR |
| 2009-07-28 | WQBQ284 | LIMOD |
| 2009-07-27 | WQBQ284 | LTSAPR |
| 2008-03-06 | WQBQ284 | LIMOD |
| 2008-03-03 | WQBQ284 | LTSAPR |
| 2008-02-25 | WQBQ284 | LIMOD |
| 2008-02-11 | WQBQ284 | LTSAPR |
| 2007-09-12 | WQBQ284 | LIMOD |
| 2007-09-07 | WQBQ284 | LTSAPR |
| 2007-07-17 | WQBQ284 | LIMOD |
| 2007-06-25 | WQBQ284 | LTSAPR |
| 2007-03-29 | WQBQ284 | LIMOD |
| 2007-03-07 | WQBQ284 | LTSAPR |
| 2007-02-09 | WQBQ284 | LIMOD |
| 2007-01-16 | WQBQ284 | LIMOD |
| 2007-01-05 | WQBQ284 | LTSAPR |
| 2006-12-13 | WQBQ284 | LTSAPR |
| 2006-06-26 | WQBQ284 | LETCNS |
| 2005-09-26 | WQBQ284 | LIMOD |
| 2005-09-07 | WQBQ284 | LTSAPR |
| 2005-08-22 | WQBQ284 | LETCNS |
| 2004-11-22 | WQBQ284 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2672767 | 2026-08-02 01:25:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBQ284 | ULS 2672767 | 2026-08-02 01:25:48 |
| Status | A | ULS 2672767 | 2026-08-02 01:25:48 |
| Service | IG | ULS 2672767 | 2026-08-02 01:25:48 |
| Grant Date | 2024-09-19 | ULS 2672767 | 2026-08-02 01:25:48 |
| Expiration Date | 2034-11-22 | ULS 2672767 | 2026-08-02 01:25:48 |