Universal Licensing System
WPKI735
Spok, Inc.
License details
| ULS identifier | 1137173 |
|---|
| Call sign | WPKI735 |
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| Radio service | GS |
|---|
| Status | E |
|---|
| Grant date | 2007-04-17 |
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| Expiration | 2017-03-05 |
|---|
| Cancellation | 2017-04-22 |
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| Frequency range | 929.1375 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | GUILFORD, MIDDLESEX, CT |
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| Coordinates | 41.4187222, -72.7117500 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:10:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 929.13750000 | | | 300.000000 | 3500.000000 | |
| 2 | 1 | FB6C | 929.13750000 | | | 300.000000 | 3500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.13750000 | | 20K0F3E |
| 1 | 1 | 929.13750000 | | 20K0F1D |
| 2 | 1 | 929.13750000 | | 20K0F3E |
| 2 | 1 | 929.13750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 500 COOK LN TOTOKET RIDGE, GUILFORD, MIDDLESEX, CT | 41.41872222, -72.71175000 | 206.000 m | TOWER | 57.000 m structure / 59.000 m overall | |
| 2 | T | .7 KM SW INT CR 111 & EASTPORT MANOR RD, MANORVILLE, SUFFOLK, NY | 40.85511111, -72.76952778 | 74.400 m | TOWER | 152.400 m structure / 158.500 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 59.000 m | | | | 183.000 | |
| 1 | 2 | T | | 158.500 m | H | 30.0000 | 360.0000 | 181.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 3000 TECHNOLOGY DRIVE, SUITE 400, PLANO, TX | COLLIN | 8009891296 |
License history
| Date | File or call sign | Action |
|---|
| 2017-04-22 | WPKI735 | LIEXP |
| 2016-12-12 | WPKI735 | LETRES |
| 2014-07-26 | WPKI735 | LIAUA |
| 2014-07-25 | WPKI735 | ESUAPR |
| 2010-03-09 | WPKI735 | LIAUA |
| 2010-03-09 | WPKI735 | ESCAPR |
| 2010-03-08 | WPKI735 | EFUAPR |
| 2010-03-08 | WPKI735 | ESUAPR |
| 2008-12-17 | WPKI735 | LIASS |
| 2008-10-30 | WPKI735 | ESUAPR |
| 2008-07-16 | WPKI735 | ESUAPR |
| 2008-07-16 | WPKI735 | LIAUA |
| 2007-04-17 | WPKI735 | LIREN |
| 2007-03-05 | WPKI735 | ESUAPR |
| 2006-12-11 | WPKI735 | LETRES |
| 2005-06-15 | WPKI735 | LIAUA |
| 2005-06-14 | WPKI735 | ESUAPR |
| 2004-12-07 | WPKI735 | LETAFU |
| 2004-11-17 | WPKI735 | PNACT |
| 2004-11-16 | WPKI735 | LITRAN |
| 2004-11-10 | WPKI735 | AUTHPR |
| 2004-11-09 | WPKI735 | AUDMOD |
| 2004-10-12 | WPKI735 | ESUAPR |
| 2004-09-28 | WPKI735 | LETAUS |
| 2004-06-15 | WPKI735 | LIASS |
| 2003-06-10 | WPKI735 | LITRAN |
| 2003-03-22 | WPKI735 | LIASS |
| 2002-09-09 | WPKI735 | LIASS |
| 2001-05-23 | WPKI735 | LIASS |
| 2001-02-27 | WPKI735 | LIMOD |
| 2000-10-05 | WPKI735 | LIAUA |
| 2000-09-15 | WPKI735 | LICCNV |
| 2000-05-26 | WPKI735 | AUTHPR |
| 2000-05-26 | WPKI735 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1137173 | 2026-08-16 01:10:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKI735 | ULS 1137173 | 2026-08-16 01:10:04 |
| Status | E | ULS 1137173 | 2026-08-16 01:10:04 |
| Service | GS | ULS 1137173 | 2026-08-16 01:10:04 |
| Grant Date | 2007-04-17 | ULS 1137173 | 2026-08-16 01:10:04 |
| Expiration Date | 2017-03-05 | ULS 1137173 | 2026-08-16 01:10:04 |
| Cancellation Date | 2017-04-22 | ULS 1137173 | 2026-08-16 01:10:04 |