For orders that can ship complete from one warehouse, Today is extended to 1:30 PM for Oregon, 1:00 PM for New Mexico, and 11:30 AM for Utah. If you click the link to Show all four warehouse quantities, you can see exactly how many items can ship from each warehouse.
The Probe Unit was just a testing tool to see what kind of results I could get. My original plan might still work but it will take some effort to apply the calibration information (which could be done after the Nano Logger collects all the raw data).
A space probe is a spacecraft which travels into space with no people in it, usually in order to study the planets and send information about them back to earth. Its rings were discovered by telescope from Earth, but space probes later found that spectacular rings surround some other planets. The Pioneer probes have on board ultra-violet instruments which are measuring light that we can't measure on the earth.