Universal Licensing System
KNFP447
OWEN J ROBERTS SCHOOL DISTRICT
License details
| ULS identifier | 1287480 |
|---|
| Call sign | KNFP447 |
|---|
| Radio service | PW |
|---|
| Status | E |
|---|
| Grant date | 2003-12-18 |
|---|
| Expiration | 2014-03-10 |
|---|
| Cancellation | 2014-05-10 |
|---|
| Frequency range | 155.205 - 155.28 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | POTTSTOWN, CHESTER, PA |
|---|
| Coordinates | 40.1767778, -75.6535278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 03:11:15 |
|---|
Licensee
| Name | OWEN J ROBERTS SCHOOL DISTRICT |
|---|
| Applicant type | G |
|---|
| FRN | 0003263845 |
|---|
| Location | POTTSTOWN, PA |
|---|
| Address | 901 RIDGE ROAD, POTTSTOWN, PA, 194659314 |
|---|
| Phone | 6104695100 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 155.20500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 155.26500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | FB | 155.28000000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 155.28000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 155.20500000 | | 20K0F3E |
| 2 | 1 | 155.26500000 | | 20K0F3E |
| 1 | 1 | 155.28000000 | | 20K0F3E |
| 2 | 1 | 155.28000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RT 23 & RT 100, POTTSTOWN, CHESTER, PA | 40.17677778, -75.65352778 | 137.000 m | B | 15.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 17.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 901 RIDGE RD, POTTSTOWN, PA | | 6104695100 |
License history
| Date | File or call sign | Action |
|---|
| 2014-05-10 | KNFP447 | LIEXP |
| 2013-12-16 | KNFP447 | LETRES |
| 2003-12-15 | KNFP447 | LETRES |
| 2001-11-13 | KNFP447 | AUDOPR |
| 2000-10-20 | KNFP447 | LICCNV |
| 2000-06-16 | KNFP447 | LIMOD |
| 2000-06-16 | KNFP447 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1287480 | 2026-08-09 03:11:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFP447 | ULS 1287480 | 2026-08-09 03:11:15 |
| Status | E | ULS 1287480 | 2026-08-09 03:11:15 |
| Service | PW | ULS 1287480 | 2026-08-09 03:11:15 |
| Grant Date | 2003-12-18 | ULS 1287480 | 2026-08-09 03:11:15 |
| Expiration Date | 2014-03-10 | ULS 1287480 | 2026-08-09 03:11:15 |
| Cancellation Date | 2014-05-10 | ULS 1287480 | 2026-08-09 03:11:15 |