Universal Licensing System
KNNP391
MILITARY HIGHWAY WATER SUPPLY CORPORATION
License details
| ULS identifier | 1886850 |
|---|---|
| Call sign | KNNP391 |
| Radio service | IG |
| Status | E |
| Grant date | 1996-03-27 |
| Expiration | 2001-03-27 |
| Cancellation | 2001-05-27 |
| Frequency range | 451.2 MHz |
| Locations | 6 |
| Representative location | PROGRESO, HIDALGO, TX |
| Coordinates | 26.0686944, -97.9508333 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:27:36 |
Licensee
| Name | MILITARY HIGHWAY WATER SUPPLY CORPORATION |
|---|---|
| Applicant type | C |
| Location | PROGRESO, TX |
| Address | PROGRESO, TX, 78579 |
| Phone | 2105652416 |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FXO | 451.20000000 | 50.000000 | 100.000000 | |||
| 2 | 1 | FXO | 451.20000000 | 50.000000 | 100.000000 | |||
| 3 | 1 | FXO | 451.20000000 | 50.000000 | 100.000000 | |||
| 4 | 1 | FXO | 451.20000000 | 50.000000 | 100.000000 | |||
| 5 | 1 | FXO | 451.20000000 | 50.000000 | 100.000000 | |||
| 6 | 1 | FXO | 451.20000000 | 50.000000 | 100.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 451.20000000 | 20K0F1D | |
| 2 | 1 | 451.20000000 | 20K0F1D | |
| 3 | 1 | 451.20000000 | 20K0F1D | |
| 4 | 1 | 451.20000000 | 20K0F1D | |
| 5 | 1 | 451.20000000 | 20K0F1D | |
| 6 | 1 | 451.20000000 | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 2 KM SE OF US 281 & FM 1015, PROGRESO, HIDALGO, TX | 26.06869444, -97.95083333 | 15.000 m | POLE | 9.000 m structure / 9.000 m overall | N |
| 2 | T | MALA ST 1 KM NE OF 281, SANTA MARIA, CAMERON, TX | 26.08091667, -97.84666667 | 16.000 m | POLE | 9.000 m structure / 9.000 m overall | N |
| 3 | T | 1 KM E OF US 281 & FM 509, LA PALOMA, HIDALGO, TX | 26.05175000, -97.95916667 | 15.000 m | POLE | 9.000 m structure / 9.000 m overall | N |
| 4 | T | 1 KM E OF US 281 & FM 732, LA PALOMA, HIDALGO, TX | 26.04841667, -97.66222222 | 13.000 m | POLE | 9.000 m structure / 9.000 m overall | N |
| 5 | T | ON US 281 AT 281 & FM 1421, BROWNSVILLE, CAMERON, TX | 26.01813889, -97.59138889 | 12.000 m | POLE | 9.000 m structure / 9.000 m overall | N |
| 6 | T | 7 KM N OF US 281 & FM 1577, OLMITO, CAMERON, TX | 26.08730556, -97.61500000 | 10.000 m | POLE | 9.000 m structure / 9.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 9.000 m | 0.000 | |||||
| 1 | 2 | T | 9.000 m | 0.000 | |||||
| 1 | 3 | T | 9.000 m | 0.000 | |||||
| 1 | 4 | T | 9.000 m | 0.000 | |||||
| 1 | 5 | T | 9.000 m | 0.000 | |||||
| 1 | 6 | T | 9.000 m | 0.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | US HWY 281 .4 KM E OF FM 1479 LAS, RUSIAS, TX | 2105652416 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2001-05-27 | KNNP391 | LIEXP |
| 2001-01-02 | KNNP391 | LETRES |
| 2000-11-24 | KNNP391 | LICCNV |
| 1996-03-28 | KNNP391 | AUTHPR |
| 1996-03-27 | KNNP391 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1886850 | 2026-08-02 01:27:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KNNP391 | ULS 1886850 | 2026-08-02 01:27:36 |
| Status | E | ULS 1886850 | 2026-08-02 01:27:36 |
| Service | IG | ULS 1886850 | 2026-08-02 01:27:36 |
| Grant Date | 1996-03-27 | ULS 1886850 | 2026-08-02 01:27:36 |
| Expiration Date | 2001-03-27 | ULS 1886850 | 2026-08-02 01:27:36 |
| Cancellation Date | 2001-05-27 | ULS 1886850 | 2026-08-02 01:27:36 |