Results 11 to 20 of about 6,304 (254)
Spin Periods Estimation of Geostationary Spin-Stabilized Satellites [PDF]
Journal of Astronomy and Space Sciences, 2002 Optical observations of Geostationary and Molynia orbit spin-stabilized satellites over the Korean peninsula have been carried out at the Kyung Hee University Observatory with a 30 inch telescope.
D. K. Lee +4 more
doaj +2 more sources
BISTATIC RADAR SYSTEM USING RADIO SIGNALS OF GEOSTATIONARY SATELLITE LOW NOISE BLOCKS [PDF]
Радиофизика и электроника, 2017 The bistatic radar system using radio signals of geostationary satellites is considered. The system allows detecting hydrometeors and turbulent movements in the troposphere.
I. M. Mytsenko, D. D. Khalameyda
doaj +1 more source
A New Geostationary Satellite-Based Snow Cover Recognition Method for FY-4A AGRI
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Snow cover is an important component of the cryosphere. Clouds have a large influence on optical remote sensing satellites when recognizing snow cover.
Haiwei Qiao +3 more
doaj +1 more source
Reliability Evaluation of the Joint Observation of Cloud Top Height by FY-4A and HIMAWARI-8
Remote Sensing, 2021 It is well known that the measurement of cloud top height (CTH) is important, and a geostationary satellite is an important measurement method. However, it is difficult for a single geostationary satellite to observe the global CTH, so joint observation ...
Qinghui Li, Xuejin Sun, Xiaolei Wang
doaj +1 more source
Proposal for an ionosphere/plasmasphere monitoring system [PDF]
Annales Geophysicae, 1994 A space-based satellite system suited for long-term monitoring of the Earth's ionosphere/plasmasphere systems is proposed. The monitoring system consists of a network of radio beacon satellites capable of measuring the ionospheric and plasmaspheric ...
N. Jakowski, H.-D. Bettac
doaj +1 more source
Remote Sensing, 2019 Infrared sounding measurements of the Infrared Atmospheric Sounding Interferometer (IASI), Atmospheric Infrared Sounder (AIRS), and High-resolution Infrared Radiation Sounder/2 (HIRS/2) instruments are used to recalibrate infrared (IR; ~11 µm ...
Tasuku Tabata +4 more
doaj +1 more source
IDENTIFICATION OF GEOSTATIONARY SATELLITES BY THEIR PHOTOMETRIC AND DYNAMIC FEATURES, SOME PROBLEMS
Odessa Astronomical Publications, 2016 It is possible to identify certain characteristics of geostationary satellites by studying their photometry. This paper reviews some of the technical problems and methodologies concerning photometry of satellites, as well as their identification by ...
P. P. Sukhov, K. P. Sukhov
doaj +1 more source
Remote Sensing, 2021 Third-generation geostationary meteorological satellites (GEOs), such as Himawari-8/9 Advanced Himawari Imager (AHI), Geostationary Operational Environmental Satellites (GOES)-R Series Advanced Baseline Imager (ABI), and Meteosat Third Generation (MTG ...
Atsushi Higuchi
doaj +1 more source
Winds of Change for Future Operational AMV at EUMETSAT
Remote Sensing, 2019 EUMETSAT, the European Organization for the Exploitation of Meteorological Satellites, is one of the key contributors to global atmospheric motion vector (AMV) production around the world. Its current contribution includes geostationary satellites at 0.0
Régis Borde +3 more
doaj +1 more source
Displaced geostationary orbit design using hybrid sail propulsion [PDF]
, 2011 Due to an increase in number of geostationary spacecraft and limits imposed by east-west spacing requirements, the geostationary orbit is becoming congested.
Biggs, James +9 more
core +1 more source