Universal Licensing System
101US
CoStar Realty Information Inc.
License details
| ULS identifier | 4213624 |
|---|
| Call sign | 101US |
|---|
| Radio service | AC |
|---|
| Status | A |
|---|
| Grant date | 2019-10-24 |
|---|
| Expiration | 2029-10-24 |
|---|
| Source archive | l_aircr.zip |
|---|
| Dataset refreshed | 2026-08-02 01:39:31 |
|---|
Licensee
| Name | CoStar Realty Information Inc. |
|---|
| Applicant type | C |
|---|
| FRN | 0020682738 |
|---|
| Location | Washington, DC |
|---|
| Address | 1331 L ST NW, Washington, DC, 20005 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2019-10-24 | 101US | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4213624 | 2026-08-02 01:39:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 101US | ULS 4213624 | 2026-08-02 01:39:31 |
| Status | A | ULS 4213624 | 2026-08-02 01:39:31 |
| Service | AC | ULS 4213624 | 2026-08-02 01:39:31 |
| Grant Date | 2019-10-24 | ULS 4213624 | 2026-08-02 01:39:31 |
| Expiration Date | 2029-10-24 | ULS 4213624 | 2026-08-02 01:39:31 |