Universal Licensing System
WPTQ213
ENVIRONMENTAL CHEMICAL CORP
License details
| ULS identifier | 2364391 |
|---|
| Call sign | WPTQ213 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-10-27 |
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| Expiration | 2021-11-20 |
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| Cancellation | 2022-01-22 |
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| Frequency range | 153.305 MHz |
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| Locations | 2 |
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| Representative location | COMMERCE CITY, ADAMS, CO |
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| Coordinates | 39.8408056, -104.8477778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:58:50 |
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Licensee
| Name | ENVIRONMENTAL CHEMICAL CORP |
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| Applicant type | C |
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| FRN | 0005427026 |
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| Location | BURLINGAME, CA |
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| Address | 1240 BAYSHORE HWY, BURLINGAME, CA, 94010 |
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| Phone | 6504649450 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | MOI | 151.50500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MOI | 151.62500000 | | | 40.000000 | 40.000000 | |
| 1 | 4 | MOI | 151.70000000 | | | 35.000000 | 35.000000 | |
| 1 | 5 | MOI | 151.76000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FB2 | 152.99750000 | | | 40.000000 | 65.000000 | |
| 3 | 1 | MO | 152.99750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 153.30500000 | | | 40.000000 | 65.000000 | |
| 3 | 1 | MO | 153.30500000 | | | 25.000000 | 25.000000 | |
| 1 | 3 | MOI | 158.40000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 159.78750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 159.99000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 151.50500000 | | 11K2F3E |
| 1 | 1 | 151.62500000 | | 11K2F3E |
| 1 | 4 | 151.70000000 | | 11K2F3E |
| 1 | 5 | 151.76000000 | | 11K2F3E |
| 2 | 1 | 152.99750000 | | 11K2F3E |
| 3 | 1 | 152.99750000 | | 11K2F3E |
| 2 | 1 | 153.30500000 | | 11K2F3E |
| 3 | 1 | 153.30500000 | | 11K2F3E |
| 1 | 3 | 158.40000000 | | 11K2F3E |
| 3 | 1 | 159.78750000 | | 11K2F3E |
| 3 | 1 | 159.99000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 80TH AVE & PEORIA ST, COMMERCE CITY, ADAMS, CO | 39.84080556, -104.84777778 | 1598.000 m | TANK | 36.000 m structure / 36.000 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | | | 20.000 m | | | | 18.700 | |
| 1 | 3 | | | | | | | | |
| 2 | 1 | T | | | | | | | |
| 3 | 1 | T | | | | | | | |
| 4 | 1 | T | | | | | | | |
| 5 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1240 BAYSHORE HWY, BURLINGAME, CA | SAN MATEO | 3035983226 |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-22 | WPTQ213 | LIEXP |
| 2015-09-01 | WPTQ213 | LIMOD |
| 2012-12-20 | WPTQ213 | LIMOD |
| 2012-10-16 | WPTQ213 | ESCAPR |
| 2011-10-27 | WPTQ213 | LIREN |
| 2011-10-25 | WPTQ213 | ESCAPR |
| 2011-08-29 | WPTQ213 | LETRES |
| 2006-04-17 | WPTQ213 | LIMOD |
| 2005-12-28 | WPTQ213 | LIMOD |
| 2001-11-20 | WPTQ213 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2364391 | 2026-08-09 02:58:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTQ213 | ULS 2364391 | 2026-08-09 02:58:50 |
| Status | E | ULS 2364391 | 2026-08-09 02:58:50 |
| Service | IG | ULS 2364391 | 2026-08-09 02:58:50 |
| Grant Date | 2011-10-27 | ULS 2364391 | 2026-08-09 02:58:50 |
| Expiration Date | 2021-11-20 | ULS 2364391 | 2026-08-09 02:58:50 |
| Cancellation Date | 2022-01-22 | ULS 2364391 | 2026-08-09 02:58:50 |