Change tracking was not implemented intially, so some early change records do not have details outside of the date of change.
26 Jul 2023 | Henry Birdsong
Field
Old Value
New Value
Id
(none)
32595
Border color
(none)
3
Border type
(none)
Rolled edge
Background color
(none)
3
Lettering color
(none)
30
Fdl bsa color
(none)
3
First issue
(none)
01 Aug 2023
Quantity issued
(none)
200
Description
(none)
Europa, a moon of Jupiter; Part of a 14 flap NOAC fundraiser set. Set includes the Sun, Planets, Dwarf Planets and some moons. Set accompanied by Solar System information booklet.
Image
(none)
134-S160-europa-front.png
Imageback
(none)
134-S160-europa-back.png
Patchscan url
(none)
http://patchscan.com/v1/DGPCC
Manufacturer
(none)
A-B Emblem
Lifetime quantity
(none)
200
Color count
(none)
12
Coverage
(none)
100
Width
(none)
126
Height
(none)
60
Shortname
(none)
2024 NOAC fundraiser- Europa, a moon of Jupiter
History
(none)
Europa may be the most promising place in our solar system to find present-day environments suitable for some form of life beyond Earth. Scientists are almost certain that hidden beneath the icy surface of Europa is a salty-water ocean thought to contain twice as much water as Earth’s oceans combined. And like Earth, Europa is thought to also contain a rocky mantle and iron core.
There is very strong evidence suggesting Europa's ocean is in contact with rock. This is important because life as we know it requires three key basic "ingredients": liquid water, an energy source, and organic compounds to use as the building blocks for biological processes. Europa could have all three of these ingredients, and its ocean may have existed for the whole age of the solar system, long enough for life to begin and evolve there.
