Universal Licensing System
KZK956
Denver Public Schools
License details
| ULS identifier | 1777105 |
|---|
| Call sign | KZK956 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2005-05-10 |
|---|
| Expiration | 2015-07-26 |
|---|
| Cancellation | 2012-12-31 |
|---|
| Frequency range | 464.625 - 469.625 MHz (2 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | JAMESTOWN, BOULDER, CO |
|---|
| Coordinates | 40.1424722, -105.3836111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:45 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.62500000 | | | 90.000000 | 250.000000 | |
| 2 | 1 | FB2 | 464.62500000 | | | 90.000000 | 250.000000 | |
| 3 | 1 | FX1 | 469.62500000 | | | 50.000000 | 150.000000 | |
| 4 | 1 | MO | 469.62500000 | | | 50.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.62500000 | | 20K0F3E |
| 2 | 1 | 464.62500000 | | 20K0F3E |
| 3 | 1 | 469.62500000 | | 20K0F3E |
| 4 | 1 | 469.62500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BUCK POINT, JAMESTOWN, BOULDER, CO | 40.14247222, -105.38361111 | 2487.000 m | TOWER | 10.000 m structure / 10.000 m overall | N |
| 2 | T | 855 COLOROW RD, GOLDEN, JEFFERSON, CO | 39.73027778, -105.25055556 | 2291.000 m | TOWER | 52.000 m structure / 65.000 m overall | N |
| 3 | T | CO | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | 267.000 | |
| 1 | 2 | T | | 46.000 m | | | | 280.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2800 7TH AVE, DENVER, CO | DENVER | 3035753475 |
| 2 | 301 Wyandot Street, Denver, CO | DENVER | 7204235665 |
| 3 | 4937 Dallas Street, Denver, CO | DENVER | 7204241872 |
License history
| Date | File or call sign | Action |
|---|
| 2013-01-01 | KZK956 | LICAN |
| 2011-04-15 | KZK956 | LIAUA |
| 2011-04-14 | KZK956 | ESUAPR |
| 2005-05-10 | KZK956 | LIREN |
| 2005-05-10 | KZK956 | LTSAPR |
| 2005-05-03 | KZK956 | LETRES |
| 2001-09-21 | KZK956 | AUDOPR |
| 2000-11-23 | KZK956 | LICCNV |
| 2000-07-26 | KZK956 | AUTHPR |
| 2000-07-26 | KZK956 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1777105 | 2026-08-02 01:14:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZK956 | ULS 1777105 | 2026-08-02 01:14:45 |
| Status | C | ULS 1777105 | 2026-08-02 01:14:45 |
| Service | IG | ULS 1777105 | 2026-08-02 01:14:45 |
| Grant Date | 2005-05-10 | ULS 1777105 | 2026-08-02 01:14:45 |
| Expiration Date | 2015-07-26 | ULS 1777105 | 2026-08-02 01:14:45 |
| Cancellation Date | 2012-12-31 | ULS 1777105 | 2026-08-02 01:14:45 |