These can only be observed using low-light level cameras running at 25 frames per sec,
or faster, and capable of recording 9th or 10th magnitude stars in real time.
Dates/UTs of observing runs, or detections of impacts, should be emailed to:
ALPO - email: c u d n i k @ s b c g l o b a l . n e t
BAA - email: a t c @ a b e r . a c . u k
UAI - email: a m . 5 4 8 5 2 @ g m a i l . c o m
These can only be observed using low-light level cameras running at 25 frames per sec,
or faster, and capable of recording 9th or 10th magnitude stars in real time.
Dates/UTs of observing runs, or detections of impacts, should be emailed to:
ALPO - email: c u d n i k @ s b c g l o b a l . n e t
BAA - email: a t c @ a b e r . a c . u k
UAI - email: a m . 5 4 8 5 2 @ g m a i l . c o m
These can only be observed using low-light level cameras running at 25 frames per sec,
or faster, and capable of recording 9th or 10th magnitude stars in real time.
Dates/UTs of observing runs, or detections of impacts, should be emailed to:
ALPO - email: c u d n i k @ s b c g l o b a l . n e t
BAA - email: a t c @ a b e r . a c . u k
UAI - email: a m . 5 4 8 5 2 @ g m a i l . c o m
ALPO Request: On 2013 Sep 01 a lunar astrophotographer,
Maximilian Teodorescu, imaged a dark dusky cicular area to the
SE of Hermann D. The odd thing is that simulations show that
there should not be a circular low lying depression here. It
maybe a dust ring on his camera, but it did feature in the Lunar
Picture of the nDay (LPO) web site on 2013 Sep 13. Please send
any high resolution images, detailed scetches, or
visual descriptions to: a t c @ a b e r . a c. u k .
These can only be observed using low-light level cameras running at 25 frames per sec,
or faster, and capable of recording 9th or 10th magnitude stars in real time.
Dates/UTs of observing runs, or detections of impacts, should be emailed to:
ALPO - email: c u d n i k @ s b c g l o b a l . n e t
BAA - email: a t c @ a b e r . a c . u k
UAI - email: a m . 5 4 8 5 2 @ g m a i l . c o m
These can only be observed using low-light level cameras running at 25 frames per sec,
or faster, and capable of recording 9th or 10th magnitude stars in real time.
Dates/UTs of observing runs, or detections of impacts, should be emailed to:
ALPO - email: c u d n i k @ s b c g l o b a l . n e t
BAA - email: a t c @ a b e r . a c . u k
UAI - email: a m . 5 4 8 5 2 @ g m a i l . c o m
BAA Request: Please try to image the Moon as a very thin
crescent, tryimg to detect Earthshine. A good telephoto lens
will do on a DSLR, or a camera on a small scope. We are
attempting to monitor the brightness of the edge of the
earthshine limb in order to follow up a project suggested by
Dr Martin Hoffmann at the 2017 EPSC Conference in Riga,
Latvia. This is quite a challenging project due to the sky
brightness and the low altitude of the Moon. Please be very
careful around sunrise so as not to be observing once the Sun
has risen. Do not bother observing if the sky conditions are
hazy. Any images should be emailed to:
a t c @ a b e r . a c . u k
BAA Request: Can you see, or image, 4 points of light in the
shadowed floor of the crater? How do these change in
appearance over time? This is not a TLP but is still
interesting to observe as it might look like a string of
pearls effect. Please send any images, or sketches, to:
a t c @ a b e r . a c. u k
BAA Request: Some astronomers have occasionally reported seeing
a pseudo peak on the floor of this crater. However there is no
central peak! Please therefore image or sketch the floor,
looking for anything near the centre of the crater resembling
a light spot, or some highland emerging from the shadow. All
reports should be emailed to: a t c @ a b e r . a c . u k
ALPO Request: Monitor this crater over time to see if there
are any brightness changes inside. A minimum sized scope to
use for this would be an 8" reflector. Any visual
descriptions, sketches, or colour images should be emailed
to:
t o n y . c o o k @ a l p o - a s t r o n o m y . o r g
ALPO Request: Either visually observe or obtain a colour image
of this crater shortly after it has emerged from the sunrise
terminator. Minimum sized aperture scope needed: 5". Any
observations or images should be emailed to:
a t c @ a b e r . a c . u k
BAA Request: Two observers have reported colour on the rim
around this colongitude, once in 1938, and again in 2013. Please
take a look and report what you see, and where on the rim.
Please send any high resolution images, detailed sketches, or
visual descriptions to: a t c @ a b e r . a c. u k .
ALPO Request: Please take images of the Full Moon, but make
sure you under expose as we want to avoid bright ray craters
like Aristarchus, Tycho, Proclus etc from saturating. The
purpose behind this is we want to compare with images of
Earthshine which are essentially zero phase illumination
images, like at Full Moon. There have been reports in the past
that Aristarchus varies greatly in brightness compared to
other features. David Darling (a past TLP coordinator) has
suggested this was simply due to libration effects, i.e.
viewing angles, so we would naturally like to test this
theory out. Also if you have any past images of close to Full
Moon, please send these in too if the above mentioned craters
are not saturated. Pretty much any size telescope can be used
to take these images so long as we can clearly see the above
craters. Obviously do not attempt this if the sky is cloudy or
hazy. Observations will be presented in the "Lunar Observer"
- a monthly publication of the Lunar Section of ALPO. All
reports should be emailed to:
a t c @ a b e r . a c . uk
BAA Request: Cyrillus. There is a small white craterlet just
north of the three central peaks. We are interested to receive
high resolution images of this in order to find out at what
selenographic colongitude, in the lunar evening, that it loses
it's white spot appearence. Please use scopes largher than 6
inches in diameter.
Please email these to: a t c @ a b e r . a c . u k