Universal Licensing System
WROL266
Endeavor Professional Services, LLC
License details
| ULS identifier | 4517539 |
|---|
| Call sign | WROL266 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-11-01 |
|---|
| Expiration | 2031-11-01 |
|---|
| Frequency range | 451.8 - 456.8125 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | PA |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:50 |
|---|
Licensee
| Name | Endeavor Professional Services, LLC |
|---|
| Applicant type | L |
|---|
| FRN | 0031273253 |
|---|
| Location | State College, PA |
|---|
| Address | 2505 Green Tech Drive, Ste AB, State College, PA, 16803 |
|---|
| Phone | 8143088086 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 451.80000000 | | | 35.000000 | 100.000000 | |
| 1 | 1 | MOI | 451.81250000 | | | 35.000000 | 100.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 35.000000 | 100.000000 | |
| 1 | 1 | MOI | 456.81250000 | | | 35.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 11K2F1D |
| 1 | 1 | 451.81250000 | | 11K2F1D |
| 1 | 1 | 456.80000000 | | 11K2F1D |
| 1 | 1 | 456.81250000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PA | | | | | |
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 | 2505 Green Tech Drive, Ste AB, State College, PA | | 8143088086 |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-01 | WROL266 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4517539 | 2026-08-02 01:22:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROL266 | ULS 4517539 | 2026-08-02 01:22:50 |
| Status | A | ULS 4517539 | 2026-08-02 01:22:50 |
| Service | IG | ULS 4517539 | 2026-08-02 01:22:50 |
| Grant Date | 2021-11-01 | ULS 4517539 | 2026-08-02 01:22:50 |
| Expiration Date | 2031-11-01 | ULS 4517539 | 2026-08-02 01:22:50 |