Civil Aviation legislation applicable to kite flying is contained in the Rules of
the Air Regulations and the The Air Navigation Order). These are amended from time
to time but for the purposes of these documents kites are classified as aircraft.
The relevant parts of the above in relation to kites state that:-
Article97 (3) (d)
A kite shall not be flown at a height of more than 30 metres above ground level within
the aerodrome traffic zone of a notified aerodrome during the notified operating
hours of that aerodrome. [Although it is generally accepted that for safety reasons
you should not fly within 5km of any aerodrome].
Article 97 (3) (e)
A kite shall not be flown at a height of more than 60 metres above ground level.
Rule 52 Captive Balloons and Kites at Night
A kite while flying at night at a height exceeding 60 metres above the surface shall
display lights as follows:
(1) A captive balloon or kite flying at night at a height exceeding 60 metres above
the surface shall display lights in accordance with paragraphs (2), (3) and (4).
(2) A group of two steady lights shall be displayed consisting of a white light placed
4 metres above a red light, both being of at least five candela and showing in all
directions, the white light being placed not less than 5 metres nor more than 10
metres below the basket or, if there is no basket, below the lowest part of the balloon
or kite.
(3) On the mooring cable of the balloon or kite, at intervals of not more than 300
metres measured from the group of lights specified in paragraph (2), there shall
be displayed
(a) groups of two lights of the colour and power and in the relative positions specified
in paragraph (2); and
(b) if the lowest group of lights is obscured by cloud, an additional group of such
lights below the cloud base.
(4) On the surface of the ground there shall be displayed a group of three flashing
lights arranged
(a) in a horizontal plane at the apexes of a triangle, approximately equilateral,
each side of which measures at least 25 metres;
(b) so that one side of the triangle shall be approximately at right angles to the
horizontal projection of the cable and shall be delimited by two red lights; and
(c) so that the third light shall be a green light, placed so that the triangle encloses
the object on the surface to which the balloon or kite is moored.
Rule 53 Captive Balloons and Kites by Day
53. (1) A captive balloon flying by day at a height exceeding 60 metres above the
surface shall have attached to its mooring cable tubular streamers which are
(a) not less than 40 centimetres in diameter and 2 metres in length; and
(b) marked with alternate bands of red and white 50 centimetres wide at intervals
of not more than 200 metres measured from the basket or, if there is no basket, from
the lowest part of the balloon.
(2) A kite flying by day at a height exceeding 60 metres above the surface shall
have attached to its mooring cable either:
(a) tubular streamers as specified in paragraph (1); or
(b) at intervals of not more than 100 metres measured from the lowest part of the
kite, streamers not less than 80 centimetres long and 30 centimetres wide at their
widest point, marked with alternate bands of red and white 10 centimetres wide.
The above is an extract from the full regulations. For further details of the Act
above look at the www.caa.co.uk. For permission to exceed the limits stated above
you are required to complete an application form. Details from