Universal Licensing System
KNLM422
AIRTOUCH PAGING
License details
| ULS identifier | 4590 |
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| Call sign | KNLM422 |
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| Radio service | CD |
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| Status | C |
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| Expiration | 2005-02-28 |
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| Cancellation | 1999-10-07 |
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| Frequency range | 931.0625 MHz |
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| Locations | 2 |
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| Representative location | SPRINGFIELD, SANGAMON, IL |
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| Coordinates | 39.7811389, -89.6048056 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-24 08:47:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBBS | 931.06250000 | | | | 1648.000000 | |
| 2 | 1 | FBBS | 931.06250000 | | | | 541.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 931.06250000 | | 15K0F2D |
| 1 | 1 | 931.06250000 | | 16K0F1D |
| 1 | 1 | 931.06250000 | | 16K0F3E |
| 2 | 1 | 931.06250000 | | 140 |
| 2 | 1 | 931.06250000 | | 15K0F2D |
| 2 | 1 | 931.06250000 | | 16K0F3E |
| 2 | 1 | 931.06250000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3115 Dotmar Drive, SPRINGFIELD, SANGAMON, IL | 39.78113889, -89.60480556 | 179.800 m | | 91.500 m overall | N |
| 2 | T | 0.75 MI W OF INT OF / 7S & 65 W, CURRAN, SANGAMON, IL | 39.69975000, -89.78202778 | 184.600 m | | 152.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DECIBEL DB-809 | 91.400 m | V | 12.0000 | 283.0000 | | |
| 1 | 2 | T | DECIBEL DB-809KT-YP | 139.000 m | V | | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1600 GOLF RD #100, ROLLING MEADOWS, IL | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-10-08 | KNLM422 | LICAN |
| 1999-09-02 | KNLM422 | LIAUA |
| 1999-08-23 | KNLM422 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4590 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNLM422 | ULS 4590 | 2026-08-24 08:47:22 |
| Status | C | ULS 4590 | 2026-08-24 08:47:22 |
| Service | CD | ULS 4590 | 2026-08-24 08:47:22 |
| Expiration Date | 2005-02-28 | ULS 4590 | 2026-08-24 08:47:22 |
| Cancellation Date | 1999-10-07 | ULS 4590 | 2026-08-24 08:47:22 |