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020 ▼a 9780438148888
035 ▼a (MiAaPQ)AAI10816632
035 ▼a (MiAaPQ)ucsd:17420
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 551
1001 ▼a Sumargo, Edwin.
24510 ▼a Cloudiness over the Mountains of the Western United States: Variability and Influences on Snowmelt and Streamflow.
260 ▼a [S.l.] : ▼b University of California, San Diego., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 182 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-11(E), Section: B.
500 ▼a Includes supplementary digital materials.
500 ▼a Adviser: Daniel R. Cayan.
5021 ▼a Thesis (Ph.D.)--University of California, San Diego, 2018.
520 ▼a This dissertation demonstrates the uses of satellite and surface observations, in tandem with hydrologic modeling, to characterize daily-to-interannual cloudiness variability and its influence on spring-summer snowmelt and streamflow fluctuation
520 ▼a Daily cloudiness variations can exceed 50% of long-term averages during the springtime. When aggregated over three-month periods, cloudiness varies by +/-10% of long-term averages in many locations. Rotated empirical orthogonal functions (REOFs)
520 ▼a Cloud cover indices (CC) are, to some extent, related linearly to snowmelt (DeltaSWE) and snow-fed streamflow (DeltaQ) fluctuations. Local CC-DeltaSWE and CC-DeltaQ associations vary with time and location, with the dominance of negative correla
520 ▼a On a watershed scale, cloudiness variability redistributes the seasonal runoff and hastens the spring onset by 1-3 days. Higher elevation cloudiness exerts a greater influence on the basin runoff than lower elevation cloudiness does. Overall, cl
590 ▼a School code: 0033.
650 4 ▼a Hydrologic sciences.
650 4 ▼a Meteorology.
650 4 ▼a Atmospheric sciences.
690 ▼a 0388
690 ▼a 0557
690 ▼a 0725
71020 ▼a University of California, San Diego. ▼b Earth Sciences.
7730 ▼t Dissertation Abstracts International ▼g 79-11B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0033
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14998272 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자