Universal Licensing System
WSIG517
S.A.F.E. MANAGEMENT SB
License details
| ULS identifier | 5135919 |
|---|
| Call sign | WSIG517 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-05-14 |
|---|
| Expiration | 2035-05-14 |
|---|
| Frequency range | 451.2375 - 469.675 MHz (22 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Houston, HARRIS, TX |
|---|
| Coordinates | 29.6847222, -95.4108333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:08 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.23750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 451.36250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 451.38750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 451.41250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.08750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.23750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.36250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.38750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.41250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 457.08750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.87500000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 461.87500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 463.23750000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 463.23750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 463.60000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 463.60000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 464.11250000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 464.11250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 464.25000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 464.25000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 464.67500000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 464.67500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.87500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 468.23750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 468.60000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.11250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.25000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 469.67500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.23750000 | | 7K60FXE |
| 3 | 1 | 451.23750000 | | 11K2F3E |
| 3 | 1 | 451.36250000 | | 7K60FXE |
| 3 | 1 | 451.36250000 | | 11K2F3E |
| 3 | 1 | 451.38750000 | | 7K60FXE |
| 3 | 1 | 451.38750000 | | 11K2F3E |
| 3 | 1 | 451.41250000 | | 7K60FXE |
| 3 | 1 | 451.41250000 | | 11K2F3E |
| 3 | 1 | 452.08750000 | | 11K2F3E |
| 3 | 1 | 452.08750000 | | 7K60FXE |
| 3 | 1 | 456.23750000 | | 11K2F3E |
| 3 | 1 | 456.23750000 | | 7K60FXE |
| 3 | 1 | 456.36250000 | | 11K2F3E |
| 3 | 1 | 456.36250000 | | 7K60FXE |
| 3 | 1 | 456.38750000 | | 7K60FXE |
| 3 | 1 | 456.38750000 | | 11K2F3E |
| 3 | 1 | 456.41250000 | | 7K60FXE |
| 3 | 1 | 456.41250000 | | 11K2F3E |
| 3 | 1 | 457.08750000 | | 11K2F3E |
| 3 | 1 | 457.08750000 | | 7K60FXE |
| 1 | 1 | 461.87500000 | | 11K2F3E |
| 1 | 1 | 461.87500000 | | 7K60FXE |
| 2 | 1 | 461.87500000 | | 7K60FXE |
| 2 | 1 | 461.87500000 | | 11K2F3E |
| 1 | 1 | 463.23750000 | | 7K60FXE |
| 1 | 1 | 463.23750000 | | 11K2F3E |
| 2 | 1 | 463.23750000 | | 7K60FXE |
| 2 | 1 | 463.23750000 | | 11K2F3E |
| 1 | 1 | 463.60000000 | | 11K2F3E |
| 1 | 1 | 463.60000000 | | 7K60FXE |
| 2 | 1 | 463.60000000 | | 7K60FXE |
| 2 | 1 | 463.60000000 | | 11K2F3E |
| 1 | 1 | 464.11250000 | | 7K60FXE |
| 1 | 1 | 464.11250000 | | 11K2F3E |
| 2 | 1 | 464.11250000 | | 7K60FXE |
| 2 | 1 | 464.11250000 | | 11K2F3E |
| 1 | 1 | 464.25000000 | | 7K60FXE |
| 1 | 1 | 464.25000000 | | 11K2F3E |
| 2 | 1 | 464.25000000 | | 11K2F3E |
| 2 | 1 | 464.25000000 | | 7K60FXE |
| 1 | 1 | 464.67500000 | | 7K60FXE |
| 1 | 1 | 464.67500000 | | 11K2F3E |
| 2 | 1 | 464.67500000 | | 11K2F3E |
| 2 | 1 | 464.67500000 | | 7K60FXE |
| 2 | 1 | 466.87500000 | | 11K2F3E |
| 2 | 1 | 466.87500000 | | 7K60FXE |
| 2 | 1 | 468.23750000 | | 7K60FXE |
| 2 | 1 | 468.23750000 | | 11K2F3E |
| 2 | 1 | 468.60000000 | | 11K2F3E |
| 2 | 1 | 468.60000000 | | 7K60FXE |
| 2 | 1 | 469.11250000 | | 7K60FXE |
| 2 | 1 | 469.11250000 | | 11K2F3E |
| 2 | 1 | 469.25000000 | | 11K2F3E |
| 2 | 1 | 469.25000000 | | 7K60FXE |
| 2 | 1 | 469.67500000 | | 11K2F3E |
| 2 | 1 | 469.67500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 NRG Parkway, Houston, HARRIS, TX | 29.68472222, -95.41083333 | 15.000 m | B | 99.000 m structure / 99.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | Houston, HARRIS, TX | 29.68472222, -95.41083333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 99.000 m | | | | 98.700 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1NRG Parkway, Houston, TX | HARRIS | 6027223296 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-10 | WSIG517 | LETCNS |
| 2025-09-19 | WSIG517 | LIMOD |
| 2025-05-14 | WSIG517 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5135919 | 2026-08-02 01:24:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIG517 | ULS 5135919 | 2026-08-02 01:24:08 |
| Status | A | ULS 5135919 | 2026-08-02 01:24:08 |
| Service | IG | ULS 5135919 | 2026-08-02 01:24:08 |
| Grant Date | 2025-05-14 | ULS 5135919 | 2026-08-02 01:24:08 |
| Expiration Date | 2035-05-14 | ULS 5135919 | 2026-08-02 01:24:08 |