You'll be able to see dust and debris thrown up by the impact by looking at the Moon through binoculars.
The scientists involved in the mission have also proved that Man really HAS been to the Moon, despite what conspiracy theorists say.
----------------------------------------------
Moon probe set for impact finale
By Jonathan Amos
Science reporter, BBC News
Scientists hope to view the rock beneath the moon's surface
See the video - http://news.bbc.co.uk/nolavconsole/ukfs_news/hi/newsid_5300000/newsid_5307700/bb_rm_5307796.stm
Europe's lunar satellite, the Smart 1 probe, is about to end its mission by crashing on to the Moon's surface.
It will be a spectacular end for the robot which has spent the past 16 months testing innovative and miniaturised space technologies.
Smart 1 has also produced detailed maps of the Moon's chemical make-up, to help refine theories about its birth.
The impact, which will be watched by professional and amateur telescopes, is set for 0543 GMT (0643 BST) on Sunday.
The robotic craft should come down on the nearside at mid-southern latitudes, in an area called the Lake of Excellence.
Follow me
With an impact speed of about 7,200km/h (4,500mph), even at an expected glancing blow of just one degree to the surface, the probe should meet a sufficiently violent end that astronomers can follow the event from Earth.
It is possible telescopes will see the lunar "soil", or regolith, kicked up in the crash. They may even detect a thermal flash as volatile materials on the probe melt some of its structure.
"Smart 1 will die, for sure, and as its 'father' I must confess to feeling a little sad," said Professor Bernard Foing, the mission's project scientist.
"But it can live on in the sense that we are able to take its legacy forward - to analyse its scientific data and to carry the experience of the team into future missions."
A fleet of spacecraft - both orbiters and landers - are now expected to visit the Moon in the next few years.
This train of robotic explorers will culminate with astronauts returning to the lunar surface for the first time since the Apollo missions, probably in 2020.
New engine
Smart 1 was launched in September 2003 as a technology demonstrator.
It became Europe's first space science mission to use an ion engine instead of chemical combustion to reach its destination.
The system draws power through the probe's solar wings and then uses this energy to propel the spacecraft forward by expelling charged particles of xenon. It was highly efficient, covering 100 million km in a series of looping orbits and using just 60 litres of "fuel".
"That's remarkable when you think about it - it's the same volume of fuel as you'd put in the tank of a car; and we went all that way," said Smart 1 scientist Professor Manuel Grande of the University of Wales, Aberystwyth.
An ion engine will now be fitted to the majority of Europe's future spacecraft, such as the BepiColumbo mission to Mercury.
Professor Grande himself has been principal investigator on one of Smart's miniaturised instruments: the compact X-ray spectrometer known as D-CIXS.
It has made mineral maps of the Moon's composition, looking at the distribution of calcium, magnesium, aluminium, silicon and iron.
Knowing the absolute abundances of these elements will help to refine theories for the Moon's formation. These describe the satellite emerging from the debris thrown out from a collision between Earth and a Mars-sized body billions of years ago.
"Like everything else on this spacecraft, our X-ray technology was smarter, smaller and lighter than anything that has been flown before," said Professor Grande.
"The instrument weighs about five kilos. Instruments that have tried to do this before have weighed ten times that."
Eternal light
D-CIXS has proved so successful that an enhanced version (called CIXS) is now under construction to fly on the Indian Chandrayaan mission to the Moon in 2007/8.
Smart 1's camera AMIE has also added greatly to our understanding of the Moon. Previously, the best digital maps of the Moon were from the US Clementine mission with a resolution of 200m. At its best, Smart-1 mapping reveals features 40m across.
That resolution is not quite good enough to see individual pieces of Apollo equipment left on the Moon, but can be used as a compsrison tool to study surface photographs returned by the pioneering astronauts.
"For example, we have correlated our data with the ground truth collected by Apollo 15. Our images are consistent with the panoramic images collected by the astronauts," said Professor Foing - adding, with a smile: "So, I believe they have been there!"
Among its several firsts, Smart 1 has found peaks in the northern polar region that are always in sunlight. It has also been looking for depressions that are always in darkness - places where ice could yet be found.
Both locations could be extremely useful to future manned missions, providing bases to set up solar power stations or to source water.
"Smart 1 will now rest in peace on the Moon," said Professor Foing.
"We are now collaborating with the international community, preparing the way for the future exploration of the Moon - the next fleet of orbiters, landers and human bases."
GIANT IMPACT THEORIES
*Suggest Mars-sized object crashed into early Earth
*Debris thrown into space aggregated into the Moon
*Evidence in similar composition of Earth and Moon rocks
*Smart will tell how much Earth is in the Moon and vice versa
SMART'S SPACE GAINS
*Mini-instruments, navigation and operational software to go on future Solar System probes
*Smart-like solar-electric engines to become the dominant propulsion system
*Data improves Moon knowledge - history of impacts and volcanism; good landing sites
news.bbc.co.uk
The scientists involved in the mission have also proved that Man really HAS been to the Moon, despite what conspiracy theorists say.
----------------------------------------------
Moon probe set for impact finale
By Jonathan Amos
Science reporter, BBC News
Scientists hope to view the rock beneath the moon's surface
See the video - http://news.bbc.co.uk/nolavconsole/ukfs_news/hi/newsid_5300000/newsid_5307700/bb_rm_5307796.stm
Europe's lunar satellite, the Smart 1 probe, is about to end its mission by crashing on to the Moon's surface.
It will be a spectacular end for the robot which has spent the past 16 months testing innovative and miniaturised space technologies.
Smart 1 has also produced detailed maps of the Moon's chemical make-up, to help refine theories about its birth.
The impact, which will be watched by professional and amateur telescopes, is set for 0543 GMT (0643 BST) on Sunday.
The robotic craft should come down on the nearside at mid-southern latitudes, in an area called the Lake of Excellence.
Follow me
With an impact speed of about 7,200km/h (4,500mph), even at an expected glancing blow of just one degree to the surface, the probe should meet a sufficiently violent end that astronomers can follow the event from Earth.
It is possible telescopes will see the lunar "soil", or regolith, kicked up in the crash. They may even detect a thermal flash as volatile materials on the probe melt some of its structure.
"Smart 1 will die, for sure, and as its 'father' I must confess to feeling a little sad," said Professor Bernard Foing, the mission's project scientist.
"But it can live on in the sense that we are able to take its legacy forward - to analyse its scientific data and to carry the experience of the team into future missions."
A fleet of spacecraft - both orbiters and landers - are now expected to visit the Moon in the next few years.
This train of robotic explorers will culminate with astronauts returning to the lunar surface for the first time since the Apollo missions, probably in 2020.
New engine
Smart 1 was launched in September 2003 as a technology demonstrator.
It became Europe's first space science mission to use an ion engine instead of chemical combustion to reach its destination.
The system draws power through the probe's solar wings and then uses this energy to propel the spacecraft forward by expelling charged particles of xenon. It was highly efficient, covering 100 million km in a series of looping orbits and using just 60 litres of "fuel".
"That's remarkable when you think about it - it's the same volume of fuel as you'd put in the tank of a car; and we went all that way," said Smart 1 scientist Professor Manuel Grande of the University of Wales, Aberystwyth.
An ion engine will now be fitted to the majority of Europe's future spacecraft, such as the BepiColumbo mission to Mercury.
Professor Grande himself has been principal investigator on one of Smart's miniaturised instruments: the compact X-ray spectrometer known as D-CIXS.
It has made mineral maps of the Moon's composition, looking at the distribution of calcium, magnesium, aluminium, silicon and iron.
Knowing the absolute abundances of these elements will help to refine theories for the Moon's formation. These describe the satellite emerging from the debris thrown out from a collision between Earth and a Mars-sized body billions of years ago.
"Like everything else on this spacecraft, our X-ray technology was smarter, smaller and lighter than anything that has been flown before," said Professor Grande.
"The instrument weighs about five kilos. Instruments that have tried to do this before have weighed ten times that."
Eternal light
D-CIXS has proved so successful that an enhanced version (called CIXS) is now under construction to fly on the Indian Chandrayaan mission to the Moon in 2007/8.
Smart 1's camera AMIE has also added greatly to our understanding of the Moon. Previously, the best digital maps of the Moon were from the US Clementine mission with a resolution of 200m. At its best, Smart-1 mapping reveals features 40m across.
That resolution is not quite good enough to see individual pieces of Apollo equipment left on the Moon, but can be used as a compsrison tool to study surface photographs returned by the pioneering astronauts.
"For example, we have correlated our data with the ground truth collected by Apollo 15. Our images are consistent with the panoramic images collected by the astronauts," said Professor Foing - adding, with a smile: "So, I believe they have been there!"
Among its several firsts, Smart 1 has found peaks in the northern polar region that are always in sunlight. It has also been looking for depressions that are always in darkness - places where ice could yet be found.
Both locations could be extremely useful to future manned missions, providing bases to set up solar power stations or to source water.
"Smart 1 will now rest in peace on the Moon," said Professor Foing.
"We are now collaborating with the international community, preparing the way for the future exploration of the Moon - the next fleet of orbiters, landers and human bases."
GIANT IMPACT THEORIES
*Suggest Mars-sized object crashed into early Earth
*Debris thrown into space aggregated into the Moon
*Evidence in similar composition of Earth and Moon rocks
*Smart will tell how much Earth is in the Moon and vice versa
SMART'S SPACE GAINS
*Mini-instruments, navigation and operational software to go on future Solar System probes
*Smart-like solar-electric engines to become the dominant propulsion system
*Data improves Moon knowledge - history of impacts and volcanism; good landing sites
news.bbc.co.uk