Universal Licensing System
WNNP371
Day Management Corp. dba Day Wireless Systems
License details
| ULS identifier | 1587669 |
|---|---|
| Call sign | WNNP371 |
| Radio service | GU |
| Status | A |
| Grant date | 2022-10-20 |
| Expiration | 2032-11-13 |
| Frequency range | 896.5125 - 935.5125 MHz (2 frequencies) |
| Locations | 13 |
| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
| Coordinates | 37.7768611, -122.4191389 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:12:35 |
Licensee
| Name | Day Management Corp. dba Day Wireless Systems |
|---|---|
| Applicant type | C |
| FRN | 0001553585 |
| Location | Milwaukie, OR |
| Address | Milwaukie, OR, 97269 |
| Phone | 5036591240 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FX1 | 896.51250000 | 30.000000 | 60.000000 | |||
| 8 | 1 | MO | 896.51250000 | 30.000000 | 60.000000 | |||
| 9 | 1 | MO | 896.51250000 | 30.000000 | 60.000000 | |||
| 10 | 1 | MO | 896.51250000 | 30.000000 | 60.000000 | |||
| 11 | 1 | MO | 896.51250000 | 30.000000 | 60.000000 | |||
| 12 | 1 | MO | 896.51250000 | 30.000000 | 60.000000 | |||
| 13 | 1 | MO | 896.51250000 | 30.000000 | 60.000000 | |||
| 2 | 1 | FB2 | 935.51250000 | 75.000000 | 80.000000 | |||
| 3 | 1 | FB2 | 935.51250000 | 75.000000 | 80.000000 | |||
| 4 | 1 | FB2 | 935.51250000 | 75.000000 | 50.000000 | |||
| 5 | 1 | FB2 | 935.51250000 | 75.000000 | 80.000000 | |||
| 6 | 1 | FB2 | 935.51250000 | 75.000000 | 30.000000 | |||
| 7 | 1 | FB2 | 935.51250000 | 75.000000 | 80.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 896.51250000 | 13K6F3E | |
| 8 | 1 | 896.51250000 | 13K6F3E | |
| 9 | 1 | 896.51250000 | 13K6F3E | |
| 10 | 1 | 896.51250000 | 13K6F3E | |
| 11 | 1 | 896.51250000 | 13K6F3E | |
| 12 | 1 | 896.51250000 | 13K6F3E | |
| 13 | 1 | 896.51250000 | 13K6F3E | |
| 2 | 1 | 935.51250000 | 13K6F3E | |
| 3 | 1 | 935.51250000 | 13K6F3E | |
| 4 | 1 | 935.51250000 | 13K6F3E | |
| 5 | 1 | 935.51250000 | 13K6F3E | |
| 6 | 1 | 935.51250000 | 13K6F3E | |
| 7 | 1 | 935.51250000 | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | CA | |||||
| 2 | T | 100 VAN NESS AVE, SAN FRANCISCO, SAN FRANCISCO, CA | 37.77686111, -122.41913889 | 17.000 m | 132.000 m structure / 132.000 m overall | N | |
| 3 | T | BIG ROCK RIDGE 4 1/2 MI E, NOVATO, MARIN, CA | 38.00963889, -122.60580556 | 575.000 m | 26.000 m structure / 26.000 m overall | N | |
| 4 | T | MOUNT LOMA PRIETA LOMA 2, LOS GATOS, SANTA CLARA, CA | 37.11077778, -121.84300000 | 1155.000 m | 67.000 m structure / 67.000 m overall | N | |
| 5 | T | E HWY 80 FRM ROSEVILLE CHANTRY HILL RD, NEW CASTLE, PLACER, CA | 38.87583333, -121.12611111 | 333.100 m | GTOWER | 36.600 m structure / 42.100 m overall | N |
| 6 | T | MOUNT DIABLO ST PK 9 MI E, WALNUT CREEK, CONTRA COSTA, CA | 37.88158333, -121.91913889 | 1091.000 m | 87.000 m structure / 87.000 m overall | N | |
| 7 | T | MEADOW LAKE, AUBERRY, FRESNO, CA | 37.06466667, -119.41763889 | 1402.000 m | 50.000 m structure / 50.000 m overall | N | |
| 8 | T | ||||||
| 9 | T | ||||||
| 10 | T | ||||||
| 11 | T | EL DORADO, CA | N | ||||
| 12 | T | ||||||
| 13 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | |||||||
| 1 | 2 | T | 132.000 m | 130.000 | |||||
| 1 | 3 | T | 23.000 m | 467.000 | |||||
| 1 | 4 | T | 35.000 m | 760.000 | |||||
| 1 | 5 | T | 27.400 m | 91.200 | |||||
| 1 | 6 | T | 51.000 m | 936.000 | |||||
| 1 | 7 | T | 39.000 m | 572.000 | |||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | |||||||
| 1 | 12 | T | |||||||
| 1 | 13 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 3 | 4420 The 25 Way, Albuquerque, NM | BERNALILLO | 5057244000 |
| 4 | 6820 Bermuda Road, Las Vegas, NV | CLARK | 7022693600 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2024-05-21 | WNNP371 | LIAUA |
| 2022-10-20 | WNNP371 | LIREN |
| 2022-08-22 | WNNP371 | LETRES |
| 2022-03-01 | WNNP371 | LETCNS |
| 2021-07-02 | WNNP371 | LIMOD |
| 2021-05-28 | WNNP371 | LIMOD |
| 2018-10-04 | WNNP371 | LIASS |
| 2014-08-13 | WNNP371 | LIMOD |
| 2013-01-08 | WNNP371 | LTSAPR |
| 2013-01-08 | WNNP371 | LIAUA |
| 2012-10-12 | WNNP371 | LIREN |
| 2012-08-20 | WNNP371 | LETRES |
| 2012-05-04 | WNNP371 | LIAUA |
| 2012-05-04 | WNNP371 | LTSAPR |
| 2009-09-16 | WNNP371 | LTSAPR |
| 2009-09-16 | WNNP371 | LIAUA |
| 2002-08-31 | WNNP371 | LIREN |
| 2002-08-19 | WNNP371 | LETRES |
| 2000-11-22 | WNNP371 | LICCNV |
| 1997-10-15 | WNNP371 | AUTHPR |
| 1997-10-15 | WNNP371 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1587669 | 2026-08-02 01:12:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WNNP371 | ULS 1587669 | 2026-08-02 01:12:35 |
| Status | A | ULS 1587669 | 2026-08-02 01:12:35 |
| Service | GU | ULS 1587669 | 2026-08-02 01:12:35 |
| Grant Date | 2022-10-20 | ULS 1587669 | 2026-08-02 01:12:35 |
| Expiration Date | 2032-11-13 | ULS 1587669 | 2026-08-02 01:12:35 |