| Callsign | N3IWB |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2002-02-06 |
| Effective Date | 2008-06-10 |
| Expire Date | 2012-02-06 |
| Cancel Date | 2014-02-07 |
| Last Action Date | 2014-02-07 |
| End Date | 2012-02-06 |
| Available Date | 2014-03-10 |
| Applicant Type | I - Individual |
| Entity Name | ROSENFELD, SCOTT W |
| Street Address / Locality | 5317 Legion Drive Mount Airy, MD 21771 |
| County | Frederick County |
| Zip Location | 39°23'40.7"N 77°09'50.5"W |
| Maidenhead | FM19kj |
| FRN | 0006309249 |
| Licensee ID/SGIN | L00461646 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | KA3YAS P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400169722 |
| Phonetic weight / Morse weight | 11 / 54 |