Related Clues:

• There's nothing in it to measure how far from space it comes
• Sounds as if there's more flesh on a visitor from afar
• The doctor comes to his own in Scotland but it goes to waste
• At last the water comes down the waste
• The doctor might let his own in Scotland go to waste here
• Atmospheric streaker
• Planetary threat in some sci-fi films
• Happened upon fish eggs looking up part of shower!
• Space traveller revealed by start of oscillation in measuring instrument
• See 11
• Alternative to dole is cosmic waste
• There's many a drop down here
• The space traveller's remote after being set off
• Measure, or bright streak
• There's nothing in the recorder but a streak of light