Universal Licensing System
WPNP841
WEATHER COMPUTATION SYSTEMS LLC
License details
| ULS identifier | 1804316 |
|---|---|
| Call sign | WPNP841 |
| Radio service | IG |
| Status | E |
| Grant date | 1999-04-27 |
| Expiration | 2004-04-27 |
| Cancellation | 2004-06-27 |
| Frequency range | 409.675 MHz |
| Locations | 2 |
| Representative location | NAMPA, CANYON, ID |
| Coordinates | 43.5651667, -116.5743056 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:26:51 |
Licensee
| Name | WEATHER COMPUTATION SYSTEMS LLC |
|---|---|
| Applicant type | C |
| Location | KANSAS CITY, MO |
| Address | 215 W 18TH ST STE 100, KANSAS CITY, MO, 64108 |
| Phone | 8162833442 |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FXO | 409.67500000 | 25.000000 | 22.500000 | |||
| 2 | 1 | FXO | 409.67500000 | 25.000000 | 22.500000 | |||
| 3 | 1 | FXO | 409.67500000 | 25.000000 | 22.500000 | |||
| 4 | 1 | FXO | 409.67500000 | 25.000000 | 22.500000 | |||
| 5 | 1 | FXO | 409.67500000 | 25.000000 | 22.500000 | |||
| 6 | 1 | FXO | 409.67500000 | 25.000000 | 22.500000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 409.67500000 | 12K5F3E | |
| 2 | 1 | 409.67500000 | 12K5F3E | |
| 3 | 1 | 409.67500000 | 12K5F3E | |
| 4 | 1 | 409.67500000 | 12K5F3E | |
| 5 | 1 | 409.67500000 | 12K5F3E | |
| 6 | 1 | 409.67500000 | 12K5F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 20 E WYOMING ST, HOMEDALE, OWYHEE, ID | 43.61655556, -116.93208333 | 682.000 m | B | 7.000 m structure / 9.000 m overall | N |
| 2 | T | 519 SW 19TH ST, ONTARIO, MALHEUR, OR | 43.02433333, -116.99291667 | 656.000 m | B | 11.000 m structure / 13.000 m overall | N |
| 3 | T | 3303 E LINDEN, CALDWELL, CANYON, ID | 43.64850000, -116.65791667 | 716.000 m | B | 11.000 m structure / 13.000 m overall | N |
| 4 | T | 1725 E FAIRVIEW AVE, MERIDIAN, ADA, ID | 43.61905556, -116.37122222 | 795.000 m | B | 10.000 m structure / 12.000 m overall | N |
| 5 | T | 407 12TH AVE, NAMPA, CANYON, ID | 43.56516667, -116.57430556 | 756.000 m | B | 8.000 m structure / 10.000 m overall | N |
| 6 | T | 555 AIRBASE RD, MOUNTAIN HOME, ELMORE, ID | 43.12627778, -115.69869444 | 952.000 m | B | 10.000 m structure / 12.000 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 | V | 9.2000 | 60.0000 | 0.000 | ||
| 1 | 2 | T | 13.000 m | V | 9.2000 | 120.0000 | 0.000 | ||
| 1 | 3 | T | 13.000 m | V | 9.2000 | 45.0000 | 0.000 | ||
| 1 | 4 | T | 12.000 m | V | 9.2000 | 30.0000 | 0.000 | ||
| 1 | 5 | T | 10.000 m | V | 9.2000 | 45.0000 | 0.000 | ||
| 1 | 6 | T | 12.000 m | V | 9.2000 | 315.0000 | 0.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 8162833442 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2004-06-27 | WPNP841 | LIEXP |
| 2004-02-02 | WPNP841 | LETRES |
| 2000-11-23 | WPNP841 | LICCNV |
| 1999-04-27 | WPNP841 | AUTHPR |
| 1999-04-27 | WPNP841 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1804316 | 2026-08-02 01:26:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPNP841 | ULS 1804316 | 2026-08-02 01:26:51 |
| Status | E | ULS 1804316 | 2026-08-02 01:26:51 |
| Service | IG | ULS 1804316 | 2026-08-02 01:26:51 |
| Grant Date | 1999-04-27 | ULS 1804316 | 2026-08-02 01:26:51 |
| Expiration Date | 2004-04-27 | ULS 1804316 | 2026-08-02 01:26:51 |
| Cancellation Date | 2004-06-27 | ULS 1804316 | 2026-08-02 01:26:51 |