Universal Licensing System
KNNM599
St. John's Water Company, Inc.
License details
| ULS identifier | 1886818 |
|---|---|
| Call sign | KNNM599 |
| Radio service | IG |
| Status | A |
| Grant date | 2021-02-18 |
| Expiration | 2031-03-05 |
| Frequency range | 218.025 MHz |
| Locations | 6 |
| Representative location | SAINT JOHNS ISLAND, CHARLESTON, SC |
| Coordinates | 32.7282222, -80.0678611 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:14:28 |
Licensee
| Name | St. John's Water Company, Inc. |
|---|---|
| Applicant type | C |
| FRN | 0004589768 |
| Location | SAINT JOHNS ISLAND, SC |
| Address | SAINT JOHNS ISLAND, SC, 29457 |
| Phone | 8435590186 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FXO | 218.02500000 | 2.000000 | 13.400000 | |||
| 2 | 1 | FXO | 218.02500000 | 2.000000 | 15.200000 | |||
| 3 | 1 | FXO | 218.02500000 | 2.000000 | 15.200000 | |||
| 4 | 1 | FXO | 218.02500000 | 2.000000 | 15.200000 | |||
| 5 | 1 | FXO | 218.02500000 | 2.000000 | 14.000000 | |||
| 6 | 1 | FXO | 218.02500000 | 2.000000 | 14.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 218.02500000 | 20K0F1D | |
| 2 | 1 | 218.02500000 | 20K0F1D | |
| 3 | 1 | 218.02500000 | 20K0F1D | |
| 4 | 1 | 218.02500000 | 20K0F1D | |
| 5 | 1 | 218.02500000 | 20K0F1D | |
| 6 | 1 | 218.02500000 | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 3362 MAYBANK HWY, SAINT JOHNS ISLAND, CHARLESTON, SC | 32.72822222, -80.06786111 | 4.000 m | LTOWER | 18.000 m structure / 18.000 m overall | N |
| 2 | T | 3623 CHISOLM RD, SAINT JOHNS ISLAND, CHARLESTON, SC | 32.77711111, -80.10730556 | 3.000 m | LTOWER | 6.000 m structure / 6.000 m overall | N |
| 3 | T | 1742 RIVER RD, SAINT JOHNS ISLAND, CHARLESTON, SC | 32.74350000, -80.03869444 | 6.000 m | LTOWER | 6.000 m structure / 6.000 m overall | N |
| 4 | T | 2420 BOHICKET RD AT EDENVILLE RD, SAINT JOHNS ISLAND, CHARLESTON, SC | 32.69044444, -80.07563889 | 6.000 m | LTOWER | 6.000 m structure / 6.000 m overall | N |
| 5 | T | JCT OF BOHICKET RD & KIAWAH PKY, SAINT JOHNS ISLAND, CHARLESTON, SC | 32.60797222, -80.14925000 | 2.000 m | LTOWER | 13.700 m structure / 13.700 m overall | N |
| 6 | T | INT OF MAIN & OLD FERRY RD, SAINT JOHNS ISLAND, CHARLESTON, SC | 32.78738889, -80.10730556 | 2.000 m | LTOWER | 6.000 m structure / 6.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 18.000 m | V | 9.0000 | 25.000 | |||
| 1 | 2 | T | 6.000 m | V | 9.2000 | 147.0000 | 6.000 | ||
| 1 | 3 | T | 6.000 m | V | 9.2000 | 236.0000 | 10.000 | ||
| 1 | 4 | T | 6.000 m | V | 9.2000 | 10.0000 | 10.000 | ||
| 1 | 5 | T | 13.700 m | V | 9.2000 | 30.0000 | 7.000 | ||
| 1 | 6 | T | 6.000 m | V | 9.2000 | 152.0000 | 5.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 3363 MAYBANK HWY SAINT, JOHNS ISLAND, SC | 8035590331 |
Special conditions
| Type | Condition code |
|---|---|
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2021-02-18 | KNNM599 | LIREN |
| 2020-12-07 | KNNM599 | LETRES |
| 2020-12-04 | KNNM599 | LIMOD |
| 2011-03-24 | KNNM599 | AUTHPR |
| 2011-02-16 | KNNM599 | LIREN |
| 2011-01-21 | KNNM599 | LTSAPR |
| 2010-12-13 | KNNM599 | LETRES |
| 2002-04-29 | KNNM599 | AUDOPR |
| 2001-04-05 | KNNM599 | LIREN |
| 2000-12-19 | KNNM599 | LETRES |
| 2000-11-24 | KNNM599 | LICCNV |
| 1997-02-10 | KNNM599 | LIMOD |
| 1997-02-10 | KNNM599 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1886818 | 2026-08-02 01:14:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KNNM599 | ULS 1886818 | 2026-08-02 01:14:28 |
| Status | A | ULS 1886818 | 2026-08-02 01:14:28 |
| Service | IG | ULS 1886818 | 2026-08-02 01:14:28 |
| Grant Date | 2021-02-18 | ULS 1886818 | 2026-08-02 01:14:28 |
| Expiration Date | 2031-03-05 | ULS 1886818 | 2026-08-02 01:14:28 |