Universal Licensing System
WQDM453
Tripoli Community School District
License details
| ULS identifier | 2751303 |
|---|
| Call sign | WQDM453 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2015-10-09 |
|---|
| Expiration | 2025-09-29 |
|---|
| Cancellation | 2025-12-13 |
|---|
| Frequency range | 72.1 - 72.2 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Tripoli, BREMER, IA |
|---|
| Coordinates | 42.8010000, -92.2605000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:26:08 |
|---|
Licensee
| Name | Tripoli Community School District |
|---|
| Applicant type | G |
|---|
| FRN | 0013990692 |
|---|
| Location | Tripoli, IA |
|---|
| Address | 209 8th Ave, Tripoli, IA, 50676 |
|---|
| Phone | 3198824201 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 0.700000 | 0.500000 | |
| 2 | 1 | FXO | 72.20000000 | | | 2.000000 | 1.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
| 2 | 1 | 72.20000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Tripoli, BREMER, IA | 42.80097222, -92.25877778 | | | | |
| 2 | T | 209 8th Street, Tripoli, BREMER, IA | 42.80100000, -92.26050000 | 322.000 m | BMAST | 6.700 m structure / 8.200 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | T | | 8.200 m | | | | 14.100 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 309 9th Ave SW, Tripoli, IA | BREMER | 3198824201 |
| 2 | 209 8th Avenue, Tripoli, IA | BREMER | 3198824201 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WQDM453 | LIEXP |
| 2015-10-09 | WQDM453 | LIREN |
| 2015-07-06 | WQDM453 | LETRES |
| 2011-12-14 | WQDM453 | LIMOD |
| 2011-10-27 | WQDM453 | LTSAPR |
| 2006-07-03 | WQDM453 | LETCNS |
| 2005-09-29 | WQDM453 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2751303 | 2026-08-02 01:26:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDM453 | ULS 2751303 | 2026-08-02 01:26:08 |
| Status | E | ULS 2751303 | 2026-08-02 01:26:08 |
| Service | IG | ULS 2751303 | 2026-08-02 01:26:08 |
| Grant Date | 2015-10-09 | ULS 2751303 | 2026-08-02 01:26:08 |
| Expiration Date | 2025-09-29 | ULS 2751303 | 2026-08-02 01:26:08 |
| Cancellation Date | 2025-12-13 | ULS 2751303 | 2026-08-02 01:26:08 |