Universal Licensing System
WPMY975
FLATIRONS SURVEYING
License details
| ULS identifier | 1834884 |
|---|
| Call sign | WPMY975 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2004-02-07 |
|---|
| Expiration | 2014-04-06 |
|---|
| Cancellation | 2014-06-07 |
|---|
| Frequency range | 451.7625 - 464.55 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | BOULDER, CO |
|---|
| Coordinates | 39.9999722, -105.2505556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:57 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FBT | 451.76250000 | | | 2.000000 | | |
| 2 | 1 | FBT | 452.26250000 | | | 2.000000 | | |
| 1 | 1 | FBI | 464.50000000 | | | 35.000000 | | |
| 1 | 1 | FBI | 464.55000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.76250000 | | 11K2F2D |
| 2 | 1 | 452.26250000 | | 11K2F2D |
| 1 | 1 | 464.50000000 | | 20K0F2D |
| 1 | 1 | 464.55000000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | BOULDER, CO | 39.99997222, -105.25055556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3825 Iris Ave, Ste. 100, BOULDER, CO | BOULDER | 3034437001 |
License history
| Date | File or call sign | Action |
|---|
| 2014-06-07 | WPMY975 | LIEXP |
| 2014-01-13 | WPMY975 | LETRES |
| 2012-09-18 | WPMY975 | LIAUA |
| 2012-09-17 | WPMY975 | ESUAPR |
| 2007-02-10 | WPMY975 | LIAUA |
| 2007-02-09 | WPMY975 | ESUAPR |
| 2007-02-09 | WPMY975 | LIAUA |
| 2007-02-08 | WPMY975 | ESCAPR |
| 2004-01-12 | WPMY975 | LETRES |
| 2000-11-23 | WPMY975 | LICCNV |
| 1999-04-06 | WPMY975 | LIISS |
| 1999-04-06 | WPMY975 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1834884 | 2026-08-02 01:16:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMY975 | ULS 1834884 | 2026-08-02 01:16:57 |
| Status | E | ULS 1834884 | 2026-08-02 01:16:57 |
| Service | IG | ULS 1834884 | 2026-08-02 01:16:57 |
| Grant Date | 2004-02-07 | ULS 1834884 | 2026-08-02 01:16:57 |
| Expiration Date | 2014-04-06 | ULS 1834884 | 2026-08-02 01:16:57 |
| Cancellation Date | 2014-06-07 | ULS 1834884 | 2026-08-02 01:16:57 |