- A
parhelic circle is a type of halo, an
optical phenomenon appearing as a
horizontal white line on the same
altitude as the Sun, or
occasionally the Moon...
- When
illuminated by
parallel white light, this
produced an
artificial parhelic circle and many of the
embedded parhelia. Similarly, A.
Wegener used hexagonal...
- saturated. The
colors of the sun dog
finally merge into the
white of the
parhelic circle (if the
latter is visible). The same plate-shaped ice
crystals that...
- sun") is a rare
optical phenomenon of the halo family. It
appears on the
parhelic circle opposite to the Sun as a
faint white spot, not
unlike a sundog,...
- [citation needed] 46° halo Cir****zenithal arc Cir****horizontal arc Sun dog
Parhelic circle Moon dog
Moonbow Wikimedia Commons has
media related to 22° halo...
- in pair on the
parhelic circle ±120° from the sun. When visible, 120°
parhelia appear as white-bluish
bright spots on the
white parhelic circle and are...
- rare halo, an
optical phenomenon in the form of a
brightened spot on the
parhelic circle approximately 150–160° from the sun; i.e.,
between the position...
- but at the same
elevation as the sun, and is
therefore located on the
parhelic circle.
There are
several halo
phenomena that are
centered on or converge...
- halo, an
optical phenomenon appearing similar to a
rainbow under a
white parhelic circle.
Together with the
supralateral arc they are
always located outside...
- and more
colourful supralateral and
infralateral arcs,
which cross the
parhelic circle at
about 46° to the left and
right of the sun. The 46° halo is similar...
