Universal Licensing System
WPTE681
Grinnell College
License details
| ULS identifier | 2350448 |
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| Call sign | WPTE681 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-09-13 |
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| Expiration | 2011-09-13 |
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| Cancellation | 2011-11-19 |
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| Frequency range | 452.1875 - 457.1875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Grinnell, POWESHIEK, IA |
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| Coordinates | 41.7505278, -92.7210000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:10 |
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Licensee
| Name | Grinnell College |
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| Applicant type | G |
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| FRN | 0005677091 |
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| Location | Grinnell, IA |
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| Address | 1025 10th Ave, Grinnell, IA, 50112 |
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| Phone | 6412693300 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.18750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.18750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.18750000 | | 11K2F1D |
| 1 | 1 | 452.18750000 | | 11K2F3E |
| 1 | 1 | 457.18750000 | | 11K2F3E |
| 1 | 1 | 457.18750000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Grinnell, POWESHIEK, IA | 41.75052778, -92.72100000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1025 10th Ave, Grinnell, IA | POWESHIEK | 6412693300 |
License history
| Date | File or call sign | Action |
|---|
| 2011-11-19 | WPTE681 | LIEXP |
| 2011-06-20 | WPTE681 | LETRES |
| 2002-06-10 | WPTE681 | LETCNS |
| 2001-09-13 | WPTE681 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2350448 | 2026-08-02 01:10:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPTE681 | ULS 2350448 | 2026-08-02 01:10:10 |
| Status | E | ULS 2350448 | 2026-08-02 01:10:10 |
| Service | IG | ULS 2350448 | 2026-08-02 01:10:10 |
| Grant Date | 2001-09-13 | ULS 2350448 | 2026-08-02 01:10:10 |
| Expiration Date | 2011-09-13 | ULS 2350448 | 2026-08-02 01:10:10 |
| Cancellation Date | 2011-11-19 | ULS 2350448 | 2026-08-02 01:10:10 |