Universal Licensing System
WQDX484
Calfrac Well Services Corp
License details
| ULS identifier | 2765115 |
|---|
| Call sign | WQDX484 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-11-21 |
|---|
| Expiration | 2035-11-22 |
|---|
| Frequency range | 151.505 - 158.4075 MHz (8 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:51 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 151.50500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MOI | 151.51250000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MOI | 151.62500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MOI | 151.70000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 151.76000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 154.52750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 158.40000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MOI | 158.40750000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.50500000 | | 11K2F1D |
| 1 | 1 | 151.50500000 | | 11K2F3E |
| 1 | 1 | 151.51250000 | | 11K2F3E |
| 1 | 1 | 151.51250000 | | 11K2F1D |
| 1 | 1 | 151.62500000 | | 11K2F3E |
| 1 | 1 | 151.62500000 | | 11K2F1D |
| 1 | 1 | 151.70000000 | | 11K2F3E |
| 1 | 1 | 151.70000000 | | 11K2F1D |
| 1 | 1 | 151.76000000 | | 11K2F1D |
| 1 | 1 | 151.76000000 | | 11K2F3E |
| 1 | 1 | 154.52750000 | | 11K2F1D |
| 1 | 1 | 154.52750000 | | 11K2F3E |
| 1 | 1 | 158.40000000 | | 11K2F3E |
| 1 | 1 | 158.40000000 | | 11K2F1D |
| 1 | 1 | 158.40750000 | | 11K2F1D |
| 1 | 1 | 158.40750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2996 Teller Court, Grand Junction, CO | MESA | 9709858614 |
License history
| Date | File or call sign | Action |
|---|
| 2025-11-21 | WQDX484 | LIREN |
| 2025-09-12 | WQDX484 | LETRES |
| 2017-12-15 | WQDX484 | LIMOD |
| 2015-10-17 | WQDX484 | LIREN |
| 2015-10-16 | WQDX484 | ESCAPR |
| 2015-08-31 | WQDX484 | LETRES |
| 2012-03-23 | WQDX484 | LIMOD |
| 2005-11-22 | WQDX484 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2765115 | 2026-08-02 01:15:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDX484 | ULS 2765115 | 2026-08-02 01:15:51 |
| Status | A | ULS 2765115 | 2026-08-02 01:15:51 |
| Service | IG | ULS 2765115 | 2026-08-02 01:15:51 |
| Grant Date | 2025-11-21 | ULS 2765115 | 2026-08-02 01:15:51 |
| Expiration Date | 2035-11-22 | ULS 2765115 | 2026-08-02 01:15:51 |