Universal Licensing System
WQOC729
ION Geophysical Corporation
License details
| ULS identifier | 3310821 |
|---|
| Call sign | WQOC729 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2011-08-15 |
|---|
| Expiration | 2012-02-11 |
|---|
| Cancellation | 2012-04-14 |
|---|
| Frequency range | 158.1675 - 160.2 MHz (7 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Osceola Mills, CLEARFIELD, PA |
|---|
| Coordinates | 40.8810833, -78.3375833 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:26:18 |
|---|
Licensee
| Name | ION Geophysical Corporation |
|---|
| Applicant type | C |
|---|
| FRN | 0008340978 |
|---|
| Location | Houston, TX |
|---|
| Address | 2105 City West Blvd. Suite 900, Houston, TX, 770422837 |
|---|
| Phone | 2817811027 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXOT | 158.16750000 | | | 3.000000 | 3.600000 | |
| 1 | 1 | FXOT | 158.16750000 | | | 28.000000 | 68.000000 | |
| 1 | 1 | FXOT | 158.18250000 | | | 3.000000 | 3.600000 | |
| 1 | 1 | FXOT | 158.18250000 | | | 28.000000 | 68.000000 | |
| 1 | 1 | FXOT | 158.28750000 | | | 28.000000 | 68.000000 | |
| 1 | 1 | FXOT | 158.28750000 | | | 3.000000 | 3.600000 | |
| 1 | 1 | FXOT | 158.31750000 | | | 3.000000 | 3.600000 | |
| 1 | 1 | FXOT | 158.31750000 | | | 28.000000 | 68.000000 | |
| 1 | 1 | FXOT | 159.60000000 | | | 3.000000 | 3.600000 | |
| 1 | 1 | FXOT | 159.60000000 | | | 28.000000 | 68.000000 | |
| 1 | 1 | FXOT | 159.90000000 | | | 28.000000 | 68.000000 | |
| 1 | 1 | FXOT | 159.90000000 | | | 3.000000 | 3.600000 | |
| 1 | 1 | FXOT | 160.20000000 | | | 3.000000 | 3.600000 | |
| 1 | 1 | FXOT | 160.20000000 | | | 28.000000 | 68.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 158.16750000 | | 11K2F1D |
| 1 | 1 | 158.16750000 | | 11K2F1D |
| 1 | 1 | 158.18250000 | | 11K2F1D |
| 1 | 1 | 158.18250000 | | 11K2F1D |
| 1 | 1 | 158.28750000 | | 11K2F1D |
| 1 | 1 | 158.28750000 | | 11K2F1D |
| 1 | 1 | 158.31750000 | | 11K2F1D |
| 1 | 1 | 158.31750000 | | 11K2F1D |
| 1 | 1 | 159.60000000 | | 11K2F1D |
| 1 | 1 | 159.60000000 | | 11K2F1D |
| 1 | 1 | 159.90000000 | | 11K2F1D |
| 1 | 1 | 159.90000000 | | 11K2F1D |
| 1 | 1 | 160.20000000 | | 11K2F1D |
| 1 | 1 | 160.20000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Osceola Mills, CLEARFIELD, PA | 40.88108333, -78.33758333 | | | | |
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 | 2105 City West Blvd, Houston, TX | HARRIS | 2817811027 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2012-04-14 | WQOC729 | LIEXP |
| 2011-08-15 | WQOC729 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3310821 | 2026-08-02 01:26:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOC729 | ULS 3310821 | 2026-08-02 01:26:18 |
| Status | E | ULS 3310821 | 2026-08-02 01:26:18 |
| Service | IG | ULS 3310821 | 2026-08-02 01:26:18 |
| Grant Date | 2011-08-15 | ULS 3310821 | 2026-08-02 01:26:18 |
| Expiration Date | 2012-02-11 | ULS 3310821 | 2026-08-02 01:26:18 |
| Cancellation Date | 2012-04-14 | ULS 3310821 | 2026-08-02 01:26:18 |