G1D06

Until an upgrade to General class is shown in the FCC database, when must a Technician licensee identify with “AG” after their call sign?

1. AWhenever they operate using General class frequency privileges
2. BWhenever they operate on any amateur frequency
3. CWhenever they operate using Technician frequency privileges
4. DA special identifier is not required if their General class license application has been filed with the FCC

Pick an answer to check it.