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- SUBPART B - STATION OPERATION STANDARDS
-
-
-
- 97.101 General standards.
-
- (a) In all respects not specifically covered by FCC Rules each
- amateur station must be operated in accordance with good
- engineering and good amateur practice.
- (b) Each station licensee and each control operator must
- cooperate in selecting transmitting channels and in making the most
- effective use of the amateur service frequencies. No frequency
- will be assigned for the exclusive use of any station.
- (c) At all times and on all frequencies, each control operator
- must give priority to stations providing emergency communications,
- except to stations transmitting communications for training drills
- and tests in RACES.
- (d) No amateur operator shall willfully or maliciously
- interfere with or cause interference to any radio communication or
- signal.
-
-
-
- 97.103 Station licensee responsibilities.
-
- (a) The station licensee is responsible for the proper
- operation of the station in accordance with the FCC rules. When
- the control operator is a different amateur operator than the
- station licensee, both persons are equally responsible for proper
- operation of the station.
- (b) The station licensee must designate the station control
- operator. The FCC will presume that the station licensee is also
- the control operator, unless documentation to the contrary is in
- the station records.
- (c) The station licensee must make the station and the station
- records available for inspection upon request by an FCC
- representative. When deemed necessary by an EIC to assure
- compliance with FCC Rules, the station licensee must maintain a
- record of station operations containing such items of information
- as the EIC may require in accord with Section 0.314(x) of the FCC
- Rules.
-
-
-
- 97.105 Control operator duties.
-
- (a) The control operator must ensure the immediate proper
- operation of the station, regardless of the type of control.
- (b) A station may only be operated in the manner and to the
- extent permitted by the privileges authorized for the class of
- operator license held by the control operator.
-
-
-
- 97.107 Alien control operator privileges.
-
- (a) The privileges available to a control operator holding an
- amateur service license issued by the Government of Canada are:
- (1) The terms of the "Convention Between the United
- States and Canada (TIAS No. 2508) Relating to the Operation by
- Citizens of Either Country of Certain Radio Equipment or Stations
- in the Other Country;"
- (2) The operating terms and conditions of the amateur
- service license issued by the Government of Canada; and
- (3) The applicable provisions of the FCC rules, but not
- to exceed the control operator privileges of an FCC-issued Amateur
- Extra Class operator license.
- (b) The privileges available to a control operator holding an
- FCC-issued reciprocal permit for alien amateur licensee are:
- (1) The terms of the agreement between the alien's
- government and the United States;
- (2) The operating terms and conditions of the amateur
- service license issued by the alien's government;
- (3) The applicable provisions of the FCC rules, but not
- to exceed the control operator privileges of an FCC-issued Amateur
- Extra Class operator license; and
- (4) None, if the holder of the reciprocal permit has
- obtained an FCC-issued operator/primary station license.
- (c) At any time the FCC may, at its discretion, modify,
- suspend, or cancel the amateur service privileges within or over
- any area where radio services are regulated by the FCC of any
- Canadian amateur service licensee or alien reciprocal permittee.
-
-
-
- 97.109 Station control.
-
- (a) Each amateur station must have at least one control point.
- (b) When a station is being locally controlled, the control
- operator must be at the control point. Any station may be locally
- controlled.
- (c) When a station is being automatically controlled, the
- control operator need not be at the control point. Only stations
- transmitting RTTY or data emissions on the 6 m or shorter
- wavelength bands, and stations specifically designated elsewhere
- in this Part may be automatically controlled. Automatic control
- must cease upon notification by an EIC that the station is
- transmitting improperly or causing harmful interference to other
- stations. Automatic control must not be resumed without prior
- approval of the EIC.
- (d) No station may be automatically controlled while
- transmitting third-party communications, except a station
- retransmitting digital packet radio communications on the 6 m and
- shorter wavelength bands. Such stations must be using the
- American Radio Relay League, Inc. "AX.25 Amateur Packet-Radio
- Link-Layer Protocol, Version 2.0," October 1984 (or compatible)
- which is available from the American Radio Relay League, Inc.,
- 225 Main St, Newington, CT 06111. The retransmitted messages must
- originate at a station that is being locally or remotely
- controlled.
-
-
-
- 97.111 Authorized transmissions.
-
- (a) An amateur station may transmit the following types of
- two-way communications:
- (1) Transmissions necessary to exchange messages with
- other stations in the amateur service, except with those in any
- country whose administration has given notice that it objects to
- such communications. The FCC will issue public notices of current
- arrangements for international communications;
- (2) Transmissions necessary to exchange messages with a
- station in another FCC-regulated service while providing emergency
- communications;
- (3) Transmissions necessary to exchange messages with a
- United States government station, necessary to providing
- communications in RACES; and
- (4) Transmissions necessary to exchange messages with a
- service not regulated by the FCC, but authorized by the FCC to
- communicate with amateur stations. An amateur station may exchange
- messages with a participating United States military station during
- an Armed Forces Day Communications Test.
- (b) In addition to one-way transmissions specifically
- authorized elsewhere in this Part, an amateur station may transmit
- the following types of one-way communications:
- (1) Brief transmissions necessary to make adjustments to
- the station;
- (2) Brief transmissions necessary to establishing a
- two-way communications with other stations;
- (3) Telecommand;
- (4) Transmissions necessary to providing emergency
- communications;
- (5) Transmissions necessary to assisting persons
- learning, or improving proficiency in, the international Morse code;
- (6) Transmissions necessary to disseminate information
- bulletins;
- (7) Transmissions of telemetry.
-
-
- 97.113 Prohibited transmissions.
-
- (a) No amateur station shall transmit any communication the
- purpose of which is to facilitate the business or commercial
- affairs of any party. No station shall transmit communications as
- an alternative to other authorized radio services, except as
- necessary to providing emergency communications. A station may,
- however, transmit communications to:
- (1) Facilitate the public's safe observation of, or safe
- participation in, a parade, race, marathon or similar public
- gathering. No amateur station shall transmit communications
- concerning moving, supplying and quartering observers and
- participants for any sponsoring organization unless the principal
- beneficiary of such communications is the public and any benefit
- to the sponsoring organization is incidental.
- (2) Inform other amateur operators of the availability
- of apparatus normally used in an amateur station, including such
- apparatus for sale or trade. This exception is not authorized to
- any person seeking to derive a profit by buying or selling such
- apparatus on a regular basis.
- (b) No amateur station shall transmit messages for hire, nor
- for material compensation, direct or indirect, paid or promised.
- The control operator of a club station, however, may accept
- compensation for such periods of time during which the station is
- transmitting telegraphy practice or information bulletins provided
- that:
- (1) The station transmits the telegraphy practice and
- information bulletins for at least 40 hours per week;
- (2) The station schedules operations on at least six
- amateur service MF and HF bands using reasonable measures to
- maximize coverage;
- (3) The schedule of normal operating times and
- frequencies is published at least 30 days in advance of the actual
- transmissions; and
- (4) The control operator does not accept any direct or
- indirect compensation for periods during which the station is
- transmitting any other material.
- (c) No station shall transmit communications in order to
- engage in any form of broadcasting, nor to engage in any activity
- related to program production or newsgathering for broadcasting
- purposes. A station may, however, transmit communications to convey
- news information about an event for dissemination to the public
- when the following conditions are present:
- (1) The information involves immediate safety of life of
- individuals or the immediate protection of property;
- (2) The information is directly related to event;
- (3) The information cannot be transmitted by any other
- means because normal communications systems have been disrupted
- or because there are no other communication systems available
- at the place where the information is originated; and
- (4) Other means of communication could not be reasonably
- provided before or at the time of the event.
- (d) No station shall transmit: music; radiocommunications or
- messages for any purpose, or in connection with any activity, that
- is contrary to federal, state, or local law; messages in codes or
- ciphers where the intent is to obscure the meaning (except where
- specifically excepted elsewhere in this Part); obscene, indecent,
- or profane words, language, or meaning; and/or false or deceptive
- messages or signals.
- (e) No amateur station shall retransmit programs or signals
- emanating from any type of radio station other than an amateur
- station, except communications originating on United States
- Government frequencies between a space shuttle and its associated
- Earth stations. Prior approval for such retransmissions must be
- obtained from the National Aeronautics and Space Administration.
- Such retransmissions must be for the exclusive use of amateur
- operators.
- (f) No amateur station, except an auxiliary, repeater or space
- station, may automatically retransmit the radio signals of other
- amateur stations.
-
-
-
- 97.115 Third party communications.
-
- (a) An amateur station may transmit messages for a third party
- to:
- (1) Any station within the jurisdiction of the United
- States.
- (2) Any station within the jurisdiction of any foreign
- government whose administration has made arrangements with the
- United States to allow amateur stations to be used for transmitting
- international communications on behalf of third parties. No
- station shall transmit messages for a third party to any station
- within the jurisdiction of any foreign government whose
- administration has not made such an arrangement. This prohibition
- does not apply to a message for any third party who is eligible to
- be a control operator of the station.
- (b) The third party may participate in stating the message
- where:
- (1) The control operator is present at the control point
- and is continuously monitoring and supervising the third party's
- participation; and
- (2) The third party is not a prior amateur service
- licensee whose license was revoked; suspended for less than the
- balance of the license term and the suspension is still in effect;
- suspended for the balance of the license term and relicensing has
- not taken place; or surrendered for cancellation following notice
- of revocation, suspension, or monetary forfeiture proceedings. The
- third party may not be the subject of a cease and desist order
- which relates to amateur service operation and which is still in
- effect.
- (c) At the end of an exchange of international third-party
- communications, the station must also transmit in the station
- identification procedure the call sign of the station with which
- a third party message was exchanged.
-
-
-
- 97.117 International communications.
-
- Transmissions to a different country, when permitted, shall
- be in plain language and shall be limited to messages of a
- technical nature relating to tests, and, to remarks of a personal
- character for which, by reason of their unimportance, recourse to
- the public telecommunications service is not justified.
-
-
-
- 97.119 Station identification.
-
- (a) Each amateur station, except a space station or
- telecommand station, must transmit its assigned call sign on its
- transmitting channel at the end of each communication, and at least
- every ten minutes during a communication, for the purpose of
- clearly making the source of the transmissions from the station
- known to those receiving the transmissions. No station may
- transmit unidentified communications or signals, or transmit as the
- station call sign, any call sign not authorized to the station.
- (b) The call sign must be transmitted with an emission
- authorized for the transmitting channel in one of the following
- ways:
- (1) By a CW emission. When keyed by an automatic device
- used only for identification, the speed must not exceed 20 words
- per minute;
- (2) By a phone emission in the English language. Use of
- a standard phonetic alphabet as an aid for correct station
- identification is encouraged;
- (3) By a RTTY emission using a specified digital code
- when all or part of the communications are transmitted by a RTTY
- or data emission;
- (4) By an image emission conforming to the applicable
- transmission standards, either color or monochrome, of section
- 73.682(a) of the FCC Rules when all or part of the communications
- are transmitted in the same image emission; or
- (5) By a CW or phone emission during SS emission
- transmission on a narrow bandwidth frequency segment.
- Alternatively, by the changing of one or more parameters of the
- emission so that a conventional CW or phone emission receiver can
- be used to determine the station call sign.
- (c) An indicator may be included with the call sign. It must
- be separated from the call sign by the slant mark or by any
- suitable word that denotes the slant mark. If the indicator is
- self-assigned it must be included after the call sign and must
- not conflict with any other indicator specified by the FCC Rules
- or with any prefix assigned to another country.
- (d) When the operator license class held by the control
- operator exceeds that of the station licensee, an indicator
- consisting of the call sign assigned to the control operator's
- station must be included after the call sign.
- (e) When the control operator who is exercising the rights and
- privileges authorized by 97.9(b) of this Part, an indicator must
- be included after the call sign as follows:
- (1) For a control operator who has requested a license
- modification from Novice Class to Technician Class: KT;
- (2) For a control operator who has requested a license
- modification from Novice Class or Technician Class to General
- Class: AG;
- (3) For a control operator who has requested a license
- modification from Novice, Technician, of General Class operator
- to Advanced Class: AA;
- (4) For a control operator who has requested a license
- modification from Novice, Technician, General, or Advanced Class
- operator to Amateur Extra Class: AE.
- (f) When the station is transmitting under the authority of
- a reciprocal permit for alien amateur licensee, an indicator
- consisting of the appropriate letter-numeral designating the
- station location must be included before the call sign issued to
- the station by the licensing country. When the station is
- transmitting under the authority of an amateur service license
- issued by the Government of Canada, a station location indicator
- must be included after the call sign. At least once during each
- intercommunication, the identification announcement must include
- the geographical location as nearly as possible by city and state,
- commonwealth or possession.
-
-
-
- 97.121 Restricted operation.
-
-
- (a) If the operation of an amateur station causes general
- interference to the reception of transmissions from stations
- operating in the domestic broadcast service when receivers of good
- engineering design, including adequate selectivity characteristics,
- are used to receive such transmissions, and this fact is made known
- to the amateur station licensee, the amateur station shall not be
- operated during the hours from 8 p.m. to 10:30 p.m., local time,
- and on Sunday for the additional period from 10:30 a.m. until 1
- p.m., local time, upon the frequency or frequencies used when the
- interference is created.
- (b) In general, such steps as may be necessary to minimize
- interference to stations operating in other services may be
- required after investigation by the FCC.
-
-
-
-
- SUBPART C - SPECIAL OPERATIONS
-
-
-
- 97.201 Auxiliary station.
-
- (a) Any amateur station licensed to a holder of a
- Technician, General, Advanced or Amateur Extra Class operator
- license may be an auxiliary station. A holder of a Technician,
- General, Advanced or Amateur Extra Class operator license may be
- the control operator of an auxiliary station, subject to the
- privileges of the class of operator license held.
- (b) An auxiliary station may transmit only on the 1.25 m and
- shorter wavelength bands, except the 431-433 MHz and 435-438 MHz
- segments.
- (c) Where an auxiliary station causes harmful interference to
- another auxiliary station, the two stations are equally and fully
- responsible for resolving the interference unless one station's
- operation is recommended by a frequency coordinator and the other
- station's is not. In that case, the licensee of the
- non-coordinated auxiliary station has primary responsibility to
- resolve the interference.
- (d) An auxiliary station operation may be automatically
- controlled.
- (e) An auxiliary station may transmit one-way
- communications.
-
-
-
- 97.203 Beacon station.
-
- (a) Any amateur station licensed to a holder of a Technician,
- General, Advanced or Amateur Extra Class operator license may be
- a beacon. A holder of a Technician, General, Advanced or Amateur
- Extra Class operator license may be the control operator of a
- beacon, subject to the privileges of the class of operator license
- held.
- (b) A beacon station must not concurrently transmit on more
- than 1 channel in the same amateur service frequency band, from
- the same station location.
- (c) The transmitter power of a beacon must not exceed 100 W.
- (d) A beacon may be automatically controlled while it is
- transmitting on the 28.20-28.30 MHz, 50.06-50.08 MHz, 144.275-
- 144.300 MHz, 222.05-222.06 MHz, or 432.300-432.400 MHz
- segments, or on the 33 cm and shorter wavelength bands.
- (e) Before establishing an automatically controlled beacon in
- the National Radio Quiet Zone or before changing the transmitting
- frequency, transmitter power, antenna height or directivity, the
- station licensee must give written notification thereof to the
- Interference Office, National Radio Astronomy Observatory, P.O.
- Box 2, Green Bank, WV 24944.
- (1) The notification must include the geographical
- coordinates of the antenna, antenna ground elevation above mean sea
- level (AMSL), antenna center of radiation above ground level (AGL),
- antenna directivity, proposed frequency, type of emission, and
- transmitter power.
- (2) If an objection to the proposed operation is received
- by the FCC from the National Radio Astronomy Observatory at Green
- Bank, Pocahontas County, WV, for itself or on behalf of the Naval
- Research Laboratory at Sugar Grove, Pendleton County, WV, within
- 20 days from the date of notification, the FCC will consider all
- aspects of the problem and take whatever action is deemed
- appropriate.
- (f) A beacon must cease transmissions upon notification by an
- EIC that the station is operating improperly or causing undue
- interference to other operations. The beacon may not resume
- transmitting without prior approval of the EIC.
- (g) A beacon may transmit one-way communications.
-
-
-
- 97.205 Repeater station.
-
- (a) Any amateur station licensed to a holder of a Technician,
- General, Advanced or Amateur Extra Class operator license may be
- a repeater. A holder of a Technician, General, Advanced or Amateur
- Extra Class operator license may be the control operator of a
- repeater, subject to the privileges of the class of operator
- license held.
- (b) A repeater may receive and retransmit only on the 10 m and
- shorter wavelength frequency bands except the 28.0-29.5 MHz,
- 50.0-51.0 MHz, 144.0-144.5 MHz, 145.5-146.0 MHz, 431.0-433.0 MHz
- and 435.0-438.0 MHz segments.
- (c) Where the transmissions of a repeater cause harmful
- interference to another repeater, the two station licensees are
- equally and fully responsible for resolving the interference unless
- the operation of one station is recommended by a frequency
- coordinator and the operation of the other station is not. In that
- case, the licensee of the non-coordinated repeater has primary
- responsibility to resolve the interference.
- (d) A repeater may be automatically controlled.
- (e) Ancillary functions of a repeater that are available to
- users on the input channel are not considered remotely controlled
- functions of the station. Limiting the use of a repeater to only
- certain user stations is permissible.
- (f) Before establishing a repeater in the National Radio Quiet
- Zone or before changing the transmitting frequency, transmitter
- power, antenna height or directivity, or the location of an
- existing repeater, the station licensee must give written
- notification thereof to the Interference Office, National Radio
- Astronomy Observatory, P.O. Box 2, Green Bank, WV 24994.
- (1) The notification must include the geographical
- coordinates of the antenna, antenna ground elevation above mean sea
- level (AMSL), antenna center of radiation above ground level (AGL),
- antenna directivity, proposed frequency, type of emission, and
- transmitter power.
- (2) If an objection to the proposed operation is received
- by the FCC from the National Radio Astronomy Observatory at Green
- Bank, Pocahontas County, WV, for itself or on behalf of the Naval
- Research Laboratory at Sugar Grove, Pendleton County, WV, within
- 20 days from the date of notification, the FCC will consider all
- aspects of the problem and take whatever action is deemed
- appropriate.
-
-
-
- 97.207 Space station.
-
- (a) Any amateur station may be a space station. A holder of
- any class operator license may be the control operator of a space
- station, subject to the privileges of the class of operator license
- held by the control operator.
- (b) A space station must be capable of effecting a cessation
- of transmissions by telecommand whenever such cessation is ordered
- by the FCC.
- (c) The following frequency bands and segments are authorized
- to space stations:
- (1) The 17 m, 15 m, 12 m and 10 m bands, 6 mm, 4 mm, 2
- mm and 1 mm bands; and
- (2) The 7.0-7.1 MHz, 14.00-14.25 MHz, 144-146 MHz, 435-
- 438 MHz, 1260-1270 MHz and 2400-2450 MHz, 3.40-3.41 GHz, 5.83-
- 5.85 GHz, 10.45-10.50 GHz and 24.00-24.05 GHz segments.
- (d) A space station may automatically retransmit
- the radio signals of Earth stations and other space stations.
- (e) A space station may transmit one-way communications.
- (f) Space telemetry transmissions may consist of specially
- coded messages intended to facilitate communications or related
- to the function of the spacecraft.
- (g) The licensee of each space station must give two written,
- pre-space station notifications to the Private Radio Bureau, FCC,
- Washington, DC 20554. Each notification must be in accord with
- the provisions of Articles 11 and 13 of the Radio Regulations.
- (1) The first notification is required no less than 27
- months prior to initiating space station transmissions and must
- specify the information required by Appendix 4, and Resolution No.
- 642 of the Radio Regulations.
- (2) The second notification is required no less than 5
- months prior to initiating space station transmissions and must
- specify the information required by Appendix 3 and Resolution No.
- 642 of the Radio Regulations.
- (h) The licensee of each space station must give a written,
- in-space station notification to the Private Radio Bureau, FCC,
- Washington, DC 20554, no later than 7 days following initiation
- of space station transmissions. The notification must update the
- information contained in the pre-space notification.
- (i) The licensee of each space station must give a written,
- post-space station notification to the Private Radio Bureau, FCC,
- Washington, DC 20554, no later than 3 months after termination of
- the space station transmissions. When the termination is ordered
- by the FCC, notification is required no later than 24 hours after
- termination.
-
-
-
- 7.209 Earth station.
-
- (a) Any amateur station may be an Earth station. A holder of
- any class operator license may be the control operator of an Earth
- station, subject to the privileges of the class of operator license
- held by the control operator.
- (b) The following frequency bands and segments are authorized
- to Earth stations:
- (1) The 17 m, 15 m, 12 m and 10 m bands, 6 mm, 4 mm, 2 mm
- and 1 mm bands; and
- (2) The 7.0-7.1 MHz, 14.00-14.25 MHz, 144-146 MHz, 435-438
- MHz, 1260-1270 MHz and 2400-2450 MHz, 3.40-3.41 GHz, 5.65-5.67 GHz,
- 10.45-10.50 GHz and 24.00-24.05 GHz segments.
-
-
-
- 97.211 Space Telecommand station.
-
- (a) Any amateur station designated by the licensee of a space
- station is eligible to transmit as a telecommand station for that
- space station, subject to the privileges of the class of operator
- license held by the control operator.
- (b) A telecommand station may transmit special codes intended
- to obscure the meaning of telecommand messages to the station in
- space operation.
- (c) The following frequency bands and segments are authorized
- to telecommand stations:
- (1) The 17 m, 15 m, 12 m and 10 m bands, 6 mm, 4 mm, 2
- mm and 1 mm bands; and
- (2) The 7.0-7.1 MHz, 14.00-14.25 MHz, 144-146 MHz,
- 435-438 MHz, 1260-1270 MHz and 2400-2450 MHz, 3.40-3.41 GHz,
- 5.65-5.67 GHz, 10.45-10.50 GHz and 24.00-24.05 GHz segments.
- (d) A telecommand station may transmit one-way communications.
-
-
-
- 97.213 Telecommand of an amateur station.
-
- An amateur station on or within 50 km of the earth's surface
- may be under telecommand where:
- (a) There is a radio or wireline control link between the
- control point and the station sufficient for the control operator
- to perform his/her duties. If radio, the control link must use an
- auxiliary station. A control link using a fiber optic cable or
- another telecommunication service is considered wireline.
- (b) Provisions are incorporated to limit transmission by the
- station to a period of no more than 3 minutes in the event of
- malfunction in the control link.
- (c) The station is protected against making, willfully or
- negligently, unauthorized transmissions.
- (d) A photocopy of the station license and the name, address,
- and telephone number of the station licensee and at least one
- designated control operator is posted in a conspicuous place at
- the station location.
-
-
-
- 97.215 Telecommand of model craft.
-
-
- An amateur station transmitting signals to control a model
- craft may be operated as follows:
- (a) The station identification procedure is not required for
- transmissions directed only to the model craft, provided that a
- label indicating the station call sign and the station licensee's
- name and address is affixed to the station transmitter.
- (b) The control signals are not considered codes or ciphers
- intended to obscure the meaning of the communication.
- (c) The transmitter power must not exceed 1 W.
-
-
- 97.216 Telemetry
-
- Telemetry transmitted by an amateur station on or within 50
- km of the Earth's surface is not considered to be codes or
- ciphers intended to obscure the meaning of communications.
-
-
- *eof