comdtinst m2400.1f - US Coast Guard Response Boat-Medium

1.C. Classification.
1. Unclassified. All circuits in this publication are
unclassified, so that the radio frequency, circuit
designators, and/or circuit titles may be coupled without
affecting their classification.
2. Classified. U.S. Navy circuits and/or frequencies that may
be contained in OPLANS, may be classified and care should be
taken in referring to them.
D. Changes to COMDTINST M2400.1 (series).
1. Discrepancies. Certain information contained in the annexes
to COMDTINST M2400.1 (series) is subject to frequent change.
It is the responsibility of any command concerned to report to
the Commandant (G-TTM) errors or discrepancies found in this
publication.
2. Corrections. Corrections to COMDTINST M2400.1 (series) are
made by formal changes. Interim changes will be promulgated
by letter, message or electronic mail to those concerned and
subsequently included in the next formal change or reprint of
COMDTINST M2400.1 (series).
E. Presentation. Unless otherwise indicated, information contained
in this publication is presented as follows:
1. kHz-MHz. Radio frequencies at or below 30 megahertz are
expressed in kilohertz although normally the kHz symbol is not
shown. Radio frequencies above 30.0 megahertz are shown with
the MHz symbol.
2. Carrier-Dial Frequency. Each radio frequency shown reflects
the assigned or authorized frequency, which is the center
frequency of the band occupied regardless of the type of
emission employed. In the case of single sideband operation,
the radio frequency shown in parenthesis after the assignment
indicates the carrier or dial frequency.
3. Emissions. The emissions shown indicate the authorized
bandwidth for transmission on the radio frequency(ies) of the
circuit. Where more than one emission is authorized, it is
appropriately noted.
4. UTC. All times are Universal Goordinated Time (UTC).
1-2