Retrieving license, trustee, & application history for
K4OPS
K4OPS is restricted to Technician class operators or higher.
Navigation:
- Scroll down to the applications that requested this callsign.
- An Entity Name opens everything filed under that licensee’s FCC Registration Number.
- A Grant Date opens all processing on that day; an Effective Date opens the license record.
Notes:
- Column headings link to an explanation of the column.
- A bold Applicant Type marks a vanity callsign assignment.
- Active licenses are listed first, then the rest by Effective Date, newest first.
| Entity Name | Applicant Type |
Licensee Class | Region / State | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|
| Costanzo, Louis J | I - Individual | G - General | 4 / VA | A - Active | 2019-08-20 | 2022-08-23 | 2029-08-20 | |
| SHILLING, HAROLD T | I - Individual | T - Technician | 4 / VA | C - Canceled | 2002-08-13 | 2009-06-23 | 2012-05-18 | 2012-08-13 |
Retrieving applications for
K4OPS
K4OPS is restricted to Technician class operators or higher.
Navigation:
- An Applicant callsign opens that callsign’s history; an Entity Name opens the applicant’s history.
- A ULS File Number opens the application detail; a Receipt Date opens that day’s applications.
Notes:
- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.
- “Granted” means the application was granted, not necessarily with this callsign.
- Receipt dates more than a month old have a gray background.
| Receipt Date |
Applicant Callsign | Region / State |
Entity Name | ULS File Number | Application Purpose |
Payment Date | Last Action Date |
Application Status |
|---|---|---|---|---|---|---|---|---|
| Mon 2021-09-27 | KO4TOC | 4 / VA | Chiprowski, Thomas P | 0009729255 I - Online |
MD - Modification | (none) | 2021-10-15 | G - Granted |
| Fri 2019-08-02 | KN4VYR | 4 / VA | Costanzo, Louis J | 0008751228 I - Online |
MD - Modification | (none) | 2019-08-20 | G - Granted |
| Wed 2017-12-06 | KM4CPP | 4 / VA | Pitorri, Peter A | 0008020822 I - Online |
MD - Modification | (none) | 2017-12-27 | G - Granted |
| Fri 2017-09-15 | KN4FRD | 4 / NC | KEENER, TYLER M | 0007928349 I - Online |
MD - Modification | (none) | 2017-10-03 | G - Granted |
| Mon 2017-01-23 | KN4AGM | 4 / VA | Bean, James B | 0007631438 I - Online |
MD - Modification | (none) | 2017-02-10 | G - Granted |
| Wed 2016-06-15 | KM4UQY | 4 / SC | STALLWORTH, FRANK D | 0007306461 I - Online |
MD - Modification | (none) | 2016-07-06 | G - Granted |
| Fri 2002-07-26 | KF4KMD | 4 / VA | SHILLING, HAROLD T | 0000977289 I - Online |
MD - Modification | 2002-07-27 | 2002-08-13 | G - Granted |
| Tue 2002-06-04 | KD4OWC | 4 / NC | ARCHIBAUD, PAUL E | 0000911932 I - Online |
RM - Renewal/Modification | 2002-06-08 | 2002-06-24 | D - Dismissed |
| Tue 2002-05-14 | WB9SDW | 4 / VA | Cavanaugh, Joseph C | 0000888823 I - Online |
MD - Modification | 2002-05-15 | 2002-06-01 | G - Granted |
| Fri 2001-11-30 | N0QMV | – / AE | QUAYLE, TERRY L | 0000686674 M - Manual |
RM - Renewal/Modification | 2001-12-11 | 2002-03-07 | G - Granted |