Universal Licensing System
KNNM744
PDV Spectrum Holding Company, LLC
License details
| ULS identifier | 1587471 |
|---|
| Call sign | KNNM744 |
|---|
| Radio service | GR |
|---|
| Status | A |
|---|
| Grant date | 2021-02-03 |
|---|
| Expiration | 2031-03-19 |
|---|
| Frequency range | 898.75 - 937.75 MHz (2 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | ALVIN, BRAZORIA, TX |
|---|
| Coordinates | 29.4660556, -95.2232778 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-09 01:03:12 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 898.75000000 | | | 35.000000 | 70.000000 | |
| 4 | 1 | FX1T | 898.75000000 | | | 35.000000 | 140.000000 | |
| 1 | 1 | FB2 | 937.75000000 | | | 70.000000 | 160.000000 | |
| 2 | 1 | FX1T | 937.75000000 | | | 35.000000 | 140.000000 | |
| 3 | 1 | MO | 937.75000000 | | | 35.000000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 898.75000000 | | 13K6F1D |
| 3 | 1 | 898.75000000 | | 13K6F3E |
| 3 | 1 | 898.75000000 | | 13K6F1E |
| 4 | 1 | 898.75000000 | | 13K6F1E |
| 4 | 1 | 898.75000000 | | 13K6F3E |
| 4 | 1 | 898.75000000 | | 13K6F1D |
| 1 | 1 | 937.75000000 | | 13K6F1E |
| 1 | 1 | 937.75000000 | | 13K6F3E |
| 1 | 1 | 937.75000000 | | 13K6F1D |
| 2 | 1 | 937.75000000 | | 13K6F3E |
| 2 | 1 | 937.75000000 | | 13K6F1E |
| 2 | 1 | 937.75000000 | | 13K6F1D |
| 3 | 1 | 937.75000000 | | 13K6F1D |
| 3 | 1 | 937.75000000 | | 13K6F1E |
| 3 | 1 | 937.75000000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | .2 MI S OF FM 517, ALVIN, BRAZORIA, TX | 29.46605556, -95.22327778 | 11.000 m | TOWER | 365.000 m structure / 365.000 m overall | N |
| 2 | T | TX | | | | | |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 335.000 m | | | | 337.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5048 TIMBERCREEK DR, HOUSTON, TX | | 7139449674 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-03 | KNNM744 | LIREN |
| 2020-12-21 | KNNM744 | LETRES |
| 2020-09-23 | KNNM744 | LIAUA |
| 2015-10-22 | KNNM744 | LIAUA |
| 2015-10-21 | KNNM744 | ESUAPR |
| 2015-03-12 | KNNM744 | LIAUA |
| 2015-03-11 | KNNM744 | ESUAPR |
| 2014-09-20 | KNNM744 | LIASS |
| 2014-09-19 | KNNM744 | ESUAPR |
| 2014-09-15 | KNNM744 | LIASS |
| 2014-09-10 | KNNM744 | LTSAPR |
| 2014-07-01 | KNNM744 | LIMOD |
| 2014-06-24 | KNNM744 | LTSAPR |
| 2014-06-10 | KNNM744 | LTSAPR |
| 2013-10-31 | KNNM744 | LIMOD |
| 2013-07-10 | KNNM744 | LITRAN |
| 2013-04-23 | KNNM744 | LIMOD |
| 2013-04-23 | KNNM744 | LTSAPR |
| 2013-04-23 | KNNM744 | COR |
| 2012-11-16 | KNNM744 | ESCAPR |
| 2012-10-26 | KNNM744 | COR |
| 2012-10-26 | KNNM744 | LIMOD |
| 2012-10-23 | KNNM744 | LTSAPR |
| 2012-04-24 | KNNM744 | LIMOD |
| 2012-04-24 | KNNM744 | COR |
| 2012-04-24 | KNNM744 | LTSAPR |
| 2011-10-13 | KNNM744 | LIMOD |
| 2011-10-13 | KNNM744 | COR |
| 2011-10-12 | KNNM744 | LTSAPR |
| 2011-04-11 | KNNM744 | LTSAPR |
| 2011-04-11 | KNNM744 | LIMOD |
| 2011-04-11 | KNNM744 | COR |
| 2011-03-24 | KNNM744 | AUTHPR |
| 2011-02-25 | KNNM744 | COR |
| 2011-02-25 | KNNM744 | LIREN |
| 2010-12-22 | KNNM744 | LETRES |
| 2010-11-16 | KNNM744 | LIAUA |
| 2010-11-16 | KNNM744 | LTSAPR |
| 2010-10-27 | KNNM744 | COR |
| 2010-10-27 | KNNM744 | LIMOD |
| 2010-10-20 | KNNM744 | LTSAPR |
| 2010-04-28 | KNNM744 | COR |
| 2010-04-28 | KNNM744 | LIMOD |
| 2010-04-28 | KNNM744 | LTSAPR |
| 2009-10-23 | KNNM744 | LIMOD |
| 2009-10-23 | KNNM744 | COR |
| 2009-10-22 | KNNM744 | LTSAPR |
| 2009-04-09 | KNNM744 | COR |
| 2009-04-09 | KNNM744 | LIMOD |
| 2009-04-08 | KNNM744 | LTSAPR |
| 2008-11-05 | KNNM744 | LTSAPR |
| 2008-11-05 | KNNM744 | LIMOD |
| 2008-11-05 | KNNM744 | COR |
| 2008-04-14 | KNNM744 | LIMOD |
| 2008-04-11 | KNNM744 | LTSAPR |
| 2007-12-03 | KNNM744 | COR |
| 2007-12-03 | KNNM744 | LIMOD |
| 2007-10-31 | KNNM744 | LTSAPR |
| 2007-04-05 | KNNM744 | LTSAPR |
| 2007-04-05 | KNNM744 | LIMOD |
| 2007-02-20 | KNNM744 | LETCNS |
| 2007-01-29 | KNNM744 | AUTHPR |
| 2006-06-09 | KNNM744 | AUTHPR |
| 2006-06-08 | KNNM744 | COR |
| 2006-06-08 | KNNM744 | INTDUP |
| 2005-08-12 | KNNM744 | LITRAN |
| 2005-06-10 | KNNM744 | LIASS |
| 2005-04-27 | KNNM744 | ESCAPR |
| 2005-04-22 | KNNM744 | LIASS |
| 2005-04-21 | KNNM744 | LTSAPR |
| 2005-04-14 | KNNM744 | LTSAPR |
| 2005-04-01 | KNNM744 | LTSAPR |
| 2005-03-11 | KNNM744 | LTSAPR |
| 2004-04-27 | KNNM744 | LTSAPR |
| 2003-08-19 | KNNM744 | LITRAN |
| 2003-08-19 | KNNM744 | LIASS |
| 2003-06-25 | KNNM744 | LIAUA |
| 2001-03-20 | KNNM744 | LIREN |
| 2000-12-24 | KNNM744 | LETRES |
| 2000-11-22 | KNNM744 | LICCNV |
| 2000-11-22 | KNNM744 | COR |
| 1998-06-15 | KNNM744 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1587471 | 2026-08-09 01:03:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNM744 | ULS 1587471 | 2026-08-09 01:03:12 |
| Status | A | ULS 1587471 | 2026-08-09 01:03:12 |
| Service | GR | ULS 1587471 | 2026-08-09 01:03:12 |
| Grant Date | 2021-02-03 | ULS 1587471 | 2026-08-09 01:03:12 |
| Expiration Date | 2031-03-19 | ULS 1587471 | 2026-08-09 01:03:12 |