Email this article Influence of Irregularities of Water Vapor Field in Surface Layer of the Atmosphere on the Results of Satellite Monitoring of Hydropower Structures in Region of Reservoirs
- Authors: Kalinnikov V.V.1, Ustinov A.V.2, Zagretdinov R.V.1
-
Affiliations:
- Kazan Federal University
- JSC Institut Gidroproekt
- Issue: Vol 52, No 3 (2018)
- Pages: 259-264
- Section: Article
- URL: https://journals.rcsi.science/1570-145X/article/view/246170
- DOI: https://doi.org/10.1007/s10749-018-0942-0
- ID: 246170
Cite item
Open Access
Access granted
Subscription Access
Abstract
Results are presented for the modeling of coordinate errors in the projected GNSS system of monitoring the Zagorsk GAES-2 that are caused by local atmospheric irregularities in the surface layer. It has been established that for mean meteorological conditions, these errors can reach 0.8 mm for elevation and 0.1 mm for horizontal position. It is noted that actual instantaneous irregularities exceed mean values by an order of magnitude and can thus cause larger errors in coordinates.
About the authors
V. V. Kalinnikov
Kazan Federal University
Author for correspondence.
Email: vlad-kalinnikov@mail.ru
Russian Federation, Kazan
A. V. Ustinov
JSC Institut Gidroproekt
Email: vlad-kalinnikov@mail.ru
Russian Federation, Moscow
R. V. Zagretdinov
Kazan Federal University
Email: vlad-kalinnikov@mail.ru
Russian Federation, Kazan
