| Callsign | K2MDS |
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-11-10 |
| Effective Date | 2018-11-10 |
| Expire Date | 2028-11-10 |
| Cancel Date | |
| Last Action Date | 2024-03-13 |
| End Date | 2028-11-10 |
| Available Date | 2030-11-11 |
| Applicant Type | B - Amateur Club |
| Entity Name | MICROWAVE DATA SYSTEMS AMATEUR RADIO CLUB |
| Street Address / Locality | 175 Science Pkwy Rochester, NY 14620 |
| County | Monroe County |
| Zip Location | 43°07'41.8"N 77°36'20.9"W |
| Maidenhead | FN13ed |
| FRN | 0017898495 |
| Licensee ID/SGIN | L01411469 / 000 |
| Licensee Class | |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 2 / 2 / NY |
| Prev Callsign / Prev Class | KC2DZH |
| Next Callsign | |
| Trustee Callsign / Trustee Name | N1MU MAYO, THOMAS C |
| Vanity Type | F - By List (Club) |
| ULS File Number | 0001767694 |
| Phonetic weight / Morse weight | 9 / 58 |