10 Meters

      Novice and Technician Plus classes:
            28.000-28.300 MHz: CW, RTTY/Data--Maximum power 200 watts PEP
            28.300-28.500 MHz: CW, Phone--Maximum power 200 watts PEP General,
                                   Advanced, Amateur Extra classes:
            28.000-28.300 MHz: CW, RTTY/Data
            28.300-29.700 MHz: CW, Phone, Image 

6 Meters

      All Amateurs except Novices:
            50.0-50.1 MHz: CW Only
            50.1-54.0 MHz: CW, Phone, Image, MCW, RTTY/Data

2 Meters

      All Amateurs except Novices:
      144.0-144.1 MHz: CW Only
      144.1-148.0 MHz: CW, Phone, Image, MCW, RTTY/Data

Terms: (See Glossary)
Automatic Packet Reporting System (APRS) - Display the locations of moving stations with GPS receivers on your PC.

1.25 Meters - 220 MHz The FCC has allocated 219-220 MHz to amateur use on a secondary basis. This allocation is only for fixed digital message forwarding systems operated by all licensees except Novices. Amateur operations must not cause interference to, and must accept interference from, primary services in this and adjacent bands. Amateur stations are limited to 50 W PEP output and 100 kHz bandwidth. Automated Maritime Telecommunications Systems (AMTS) stations are the primary occupants in this band. Amateur stations within 398 miles of an AMTS station must notify the station in writing at least 30 days prior to beginning operations. Amateur stations within 50 miles of an AMTS station must get permission in writing from the AMTS station before beginning operations. ARRL Headquarters maintains a database of AMTS stations. The FCC requires that amateur operators provide written notification including the station's geographic location to the ARRL for inclusion in a database at least 30 days before beginning operations. See Section 97.303(e) of the FCC Rules.

    Novice (Novices are limited to 25 watts PEP output), Technician,
           Technician Plus, General, Advanced, Amateur Extra classes:
        222.00-225.00 MHz: CW, Phone, Image, MCW, RTTY/Data 
        223.500 National simplex frequencies for initiating QSO's

70 Centimeters

   All Amateurs except Novices:
       420.0-450.0 MHz: CW, Phone, Image, MCW, RTTY/Data 
       446.000, 446.5 National simplex frequencies for initiating QSO's


33 Centimeters

      All Amateurs except Novices:
            902.0-928.0 MHz: CW, Phone, Image, MCW, RTTY/Data 

23 Centimeters

      Novice class:
            1270-1295 MHz: CW, phone, Image, MCW, RTTY/Data (maximum power, 5 watts PEP)
      All Amateurs except Novices:
            1240-1300 MHz: CW, Phone, Image, MCW, RTTY/Data 

Links:
US Amateur Radio Frequency Allocations