File name: climatech_troubleshoot_lrg.jpg Original Resolution (pixels): 5760 × 3840 File Size: 7395 KB (MIME Type: image/jpeg) Date Published: May 18, 2015 Alternate Text: Montzka and colleague Carolina Siso View image full size Download file Image caption Montzka and colleague Carolina Siso troubleshooting a problem with the mass spectrometer. Photo by David Oonk.