div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: sgsosunetsgsosunetnmetroDocsreference_letterspdfJasonArmbruster@cusysedu 303 492-9131 JILA University of Colorado 440 UCB Boulder CO 80309-0440 303-492-8255 11 January src=https:reader034vdocumentssitereader034viewer20220507155f28d2fb9c9c3602ad0fdc8fhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: sgsosunetsgsosunetnmetroDocsreference_letterspdfJasonArmbruster@cusysedu 303 492-9131 JILA University of Colorado 440 UCB Boulder CO 80309-0440 303-492-8255 11 January src=https:reader034vdocumentssitereader034viewer20220507155f28d2fb9c9c3602ad0fdc8fhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: sgsosunetsgsosunetnmetroDocsreference_letterspdfJasonArmbruster@cusysedu 303 492-9131 JILA University of Colorado 440 UCB Boulder CO 80309-0440 303-492-8255 11 January src=https:reader034vdocumentssitereader034viewer20220507155f28d2fb9c9c3602ad0fdc8fhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: sgsosunetsgsosunetnmetroDocsreference_letterspdfJasonArmbruster@cusysedu 303 492-9131 JILA University of Colorado 440 UCB Boulder CO 80309-0440 303-492-8255 11 January src=https:reader034vdocumentssitereader034viewer20220507155f28d2fb9c9c3602ad0fdc8fhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 5button div class=ts-image amp-img class=ts-thumb alt=Page 5: sgsosunetsgsosunetnmetroDocsreference_letterspdfJasonArmbruster@cusysedu 303 492-9131 JILA University of Colorado 440 UCB Boulder CO 80309-0440 303-492-8255 11 January src=https:reader034vdocumentssitereader034viewer20220507155f28d2fb9c9c3602ad0fdc8fhtml5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 6button div class=ts-image amp-img class=ts-thumb alt=Page 6: sgsosunetsgsosunetnmetroDocsreference_letterspdfJasonArmbruster@cusysedu 303 492-9131 JILA University of Colorado 440 UCB Boulder CO 80309-0440 303-492-8255 11 January src=https:reader034vdocumentssitereader034viewer20220507155f28d2fb9c9c3602ad0fdc8fhtml5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 7button div class=ts-image amp-img class=ts-thumb alt=Page 7: sgsosunetsgsosunetnmetroDocsreference_letterspdfJasonArmbruster@cusysedu 303 492-9131 JILA University of Colorado 440 UCB Boulder CO 80309-0440 303-492-8255 11 January src=https:reader034vdocumentssitereader034viewer20220507155f28d2fb9c9c3602ad0fdc8fhtml5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 8button div class=ts-image amp-img class=ts-thumb alt=Page 8: sgsosunetsgsosunetnmetroDocsreference_letterspdfJasonArmbruster@cusysedu 303 492-9131 JILA University of Colorado 440 UCB Boulder CO 80309-0440 303-492-8255 11 January src=https:reader034vdocumentssitereader034viewer20220507155f28d2fb9c9c3602ad0fdc8fhtml5thumbnails8jpg width=142 height=106 layout=responsive amp-img divdiv