Results 41 to 50 of about 21,650,361 (340)
Launched in 2006, the Formosa Satellite Mission 3–Constellation Observing System for Meteorology, Ionosphere and Climate (FORMOSAT-3/COSMIC) was the first constellation of microsatellites carrying global positioning system (GPS) radio occultation (RO ...
S. Ho+13 more
semanticscholar +1 more source
FORMOSAT-7/COSMIC-2: Impacts on Global Operational Forecasting and Future Architectures With a SmallSat Constellation [PDF]
The Constellation Observing System for Meteorology, Ionosphere, and Climate-2 (COSMIC-2) is a mission partnership between the National Oceanic and Atmospheric Administration (NOAA), the Taiwan Space Agency (TASA) and the US Space Force (USSF).
Braun, John+2 more
core +1 more source
Assessing WRF Precipitation Forecasts of Atmospheric Rivers in Northern California Using 4D-VAR Data Assmiliation of COSMIC-2 GPS Radio Occultation Profiles [PDF]
Atmospheric Rivers (ARs) can provide much needed water to drought-ridden locations, however, can also lead to potential devastating flooding events. Thus, AR forecasts must be improved to keep the public safe.
Zechiel, Paul R.
core +1 more source
Recently, the NOAA has included GNSS (Global Navigation Satellite System) Radio Occultation (RO) data as one of the crucial long-term observables for weather and climate applications.
Shu-peng Ho+5 more
doaj +1 more source
COSMIC-2 RO Profile Ending at PBL Top with Strong Vertical Gradient of Refractivity
The Formosa Satellite-7/Constellation Observing System for Meteorology, Ionosphere, and Climate-2 (Satellite-7/COSMIC-2), which was successfully launched on 25 June 2019, provides dense radio occultation (RO) observations over the tropics and subtropics.
Xu Xu, Xiaolei Zou
openaire +2 more sources
Introduction of TROPS ionospheric TEC products for FORMOSAT-7/COSMIC-2 mission
Key points (1) Electron density profiles data service of FORMOSAT-7/COSMIC-2. (2) Absolute TEC data service of FORMOSAT-7/COSMIC-2. (3) Validation results confirms the data is ready to use.
Wen-Hao Yeh+11 more
doaj +1 more source
Experimental Study Using Functional Size Measurement in Building Estimation Models for Software Project Size [PDF]
This paper reports on an experiment that investigates the predictability of software project size from software product size. The predictability research problem is analyzed at the stage of early requirements by accounting the size of functional ...
Buglione, Luigi+3 more
core +3 more sources
The FORMOSAT-7/COSMIC-2 Global Navigation Satellite System (GNSS) Radio Occultation (RO) satellite constellation was launched on June 2019 as a successor of the FORMOSAT-3/COSMIC mission. The Central Weather Bureau (CWB) of Taiwan has received FORMOSAT-7/
G. Lien+10 more
semanticscholar +1 more source
Non-dopplerian cosmological redshift parameters in a model of graviton-dusty universe [PDF]
Possible effects are considered which would be caused by a hypothetical superstrong interaction of photons or massive bodies with single gravitons of the graviton background.
Anderson J D+4 more
core +2 more sources
We present the first statistical sample of faint type 1 AGNs at z > 4 identified by JWST/NIRSpec deep spectroscopy. Among the 185 galaxies at z _spec = 3.8–8.9 confirmed with NIRSpec, our systematic search for broad-line emission reveals 10 type 1 AGNs ...
Yuichi Harikane+8 more
doaj +1 more source