Results 151 to 160 of about 4,939 (225)

Study on soil moisture estimation using a three-frequency combination of observations integrated with robust estimation and machine learning. [PDF]

Sci Rep
Liu Y, Ren C, Shao H.
europepmc   +1 more source

ERA5-SH: A global grided scale height dataset for tropospheric parameters based on ERA5 reanalysis. [PDF]

Sci Data
Hao R, Yang F, Li Z, Zhang Y, Zhou L, Wang L.   +5 more
europepmc   +1 more source

Geoinformatics and Atmospheric Science: Introduction [PDF]

, 2017

core   +1 more source

Mapping the ionosphere with millions of phones. [PDF]

Nature
Smith J, Kast A, Geraschenko A, Morton YJ, Brenner MP, van Diggelen F, Williams BP.   +6 more
europepmc   +1 more source

A new Egyptian Grid Weighted Mean Temperature (EGWMT) model using hourly ERA5 reanalysis data in GNSS PWV retrieval. [PDF]

Sci Rep
Sleem RE, Abdelfatah MA, Mousa AE, El-Fiky GS.   +3 more
europepmc   +1 more source

The Growth and Decay of Intense GNSS Amplitude and Phase Scintillation During Non-Storm Conditions. [PDF]

Space Weather
Madhanakumar M, Spicher A, Vierinen J, Oksavik K, Coster AJ, Huyghebaert DR, Martin CJ, Häggström I, Paxton LJ.   +8 more
europepmc   +1 more source

Plasma structuring within an expanded polar cap and cusp studied with the SS-520-3 sounding rocket. [PDF]

Earth Planets Space
Buschmann LM, Asamura K, Clausen LBN, Jin Y, Kojima H, Kumamoto A, Kurita S, Ogawa Y, Oksavik K, Saito Y, Spicher A, Yokota S, Miloch WJ.   +12 more
europepmc   +2 more sources

GPS Galileo BDS3 LEO uncalibrated phase delays estimation and tight combination precise point positioning with ambiguity resolution. [PDF]

Sci Rep
Fang J, Tu R, Zhang P, Zhang R, Cheng F, Lu X.   +5 more
europepmc   +1 more source

A new global zenith tropospheric delay model IGGtrop for GNSS applications [PDF]

, 2012

core   +1 more source

Retrieval of refractivity fields from GNSS tropospheric delays: theoretical and data-based evaluation of collocation methods and comparisons with GNSS tomography. [PDF]

J Geod
Shehaj E, Geiger A, Rothacher M, Moeller G.   +3 more
europepmc   +1 more source