Results 81 to 90 of about 6,450,565 (293)

NO₂ retrievals from NOAA-20 OMPS: Algorithm, evaluation, and observations of drastic changes during COVID-19. [PDF]

Atmos Environ (1994), 2022
Huang X, Yang K, Kondragunta S, Wei Z, Valin L, Szykman J, Goldberg M.   +6 more
europepmc   +1 more source

The role of the synoptic‐scale conditions in driving fog and mist during the FATIMA July 2022 Sable Island Field program

Quarterly Journal of the Royal Meteorological Society, EarlyView.
ERA5 hourly 325‐m and 1512‐m (a) convergence and (b) vertical motion (actually pressure change with sign reversed to compare with convergence) over Sable Island around the time of an event. The mist (green) and fog (red) occurrences at the surface station are shown at the bottom of the figures. A 325‐m fitted line convergence was positive for the first
Clive E. Dorman, Darko Koračin, Reneta Dimitrova, Ismail Gultepe, Sebastian W. Hoch, Jesus Ruiz‐Plancarte, Qing Wang, Alexei Perelet, H. J. S. Fernando   +8 more
wiley   +1 more source

Long-Term Assessment of Inter-Sensor Radiometric Biases Among SNPP, NOAA-20, NOAA-21 OMPS Nadir, and CrIS Instruments Using the NOAA ICVS-iSensor-RCBA Portal

Remote Sensing
This study provides a comprehensive, long-term evaluation of inter-sensor radiometric calibration biases for the NOAA OMPS Nadir and CrIS instruments using four complementary validation methodologies implemented within the Inter-Sensor Radiometric Bias ...
Banghua Yan, Ding Liang, Xin Jin, Ninghai Sun, Flavio Iturbide-Sanchez, Xiangqian Wu, Likun Wang   +6 more
doaj   +1 more source

Scaling turbulence drives the general circulation

Quarterly Journal of the Royal Meteorological Society, EarlyView.
The NOAA Gulfstream SP4, which deployed the GPS dropsondes over the NE Pacific Ocean as part of the Winter Storms Project during the January–March periods of 2004, 2005 and 2006. Abstract Statistical multifractal analysis of airborne and dropsonde observations is used to show that persistence of velocity after molecular collisions breaks the continuous
Adrian F. Tuck
wiley   +1 more source

Pico-Light H₂O: intercomparison of in situ water vapour measurements during the AsA 2022 campaign [PDF]

Atmospheric Measurement Techniques
The mid-infrared lightweight tunable diode laser hygrometer, “Pico-Light H2O”, the successor to Pico-SDLA H2O, is presented and its performances are evaluated during the AsA 2022 balloon-borne intercomparison campaign conducted at the CNES Aire-sur-l ...
M. Ghysels, G. Durry, N. Amarouche, D. Hurst, D. Hurst, E. Hall, K. Xiong, K. Xiong, J.-C. Dupont, J.-C. Samake, F. Frérot, R. Bejjani, E. D. Riviere   +12 more
doaj   +1 more source

Spatial observation‐error correlations for AMSU‐A in all‐sky assimilation: An ECMWF and UK Met Office intercomparison

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Assimilation of AMSU‐A all‐sky observations can be increased up to fivefold if spatial observation‐error correlations are accounted for properly. New correlation estimates derived using data from ECMWF and the UK Met Office reveal that correlation length‐scales are between 75 and 150 km for AMSU‐A channels peaking in the troposphere. This is attributed
Rishabh Bhatt, Massimo Bonavita, Niels Bormann, Sarah L. Dance, Alison Fowler, Elías Hólm, Christopher J. Merchant, Jonathan Mittaz, Stuart Newman, Joanne Waller   +9 more
wiley   +1 more source

NOAA-GFDL/MDTF-diagnostics: Version 3.0 beta.6

, 2022
What's Changed bump python to version 3.8 in conda env config files and mdtf_test yaml by @wrongkindofdoctor in https://github.com/NOAA-GFDL/MDTF-diagnostics/pull/415 Full Changelog: https://github.com/NOAA-GFDL/MDTF-diagnostics/compare/v3.1.alpha.1 ...
Jess
core   +1 more source

Impact of Weak‐Constraint Four‐Dimensional Variational data assimilation on the prediction of a sudden stratospheric warming event in 2024

Quarterly Journal of the Royal Meteorological Society, EarlyView.
The Weak‐Constraint Four‐Dimensional Variational (WC‐4DVAR) system markedly improved the analysis and forecasting of the 2024 sudden stratospheric warming (SSW) event. It reduced biases and enhanced 7–9 day predictions of temperature across the SSW life cycle, with the most pronounced gains for winds also during the critical onset period.
Shaoying Li, Weimin Zhang, Shuo Ma, Bainian Liu, Yanlai Zhao, Xiaoqun Cao   +5 more
wiley   +1 more source

NOAA satellites help save 2,338 people in 2010

, 2016
Educação Superior::Engenharias::Engenharia AeroespacialThe Search and Rescue Satellite Aided Tracking system is an international program that provides rescue assistance around the world.
National Oceanic and Atmospheric Administration (NOAA)
core   +2 more sources

NOAA-GFDL/FMScoupler: 2022.03

, 2022
[2022.03] - 2022-08-01 Added Added doxygen comments for the simple and shield couplers, and general layout improvements for the generated site. It is now updated upon releases and hosted at noaa-gfdl.github.io/FMScoupler Tag Commit Hashes 2022.03 ...
Niki Zadeh, Eric, Tom Robinson, slm7826, Zhi Liang, colingladueNOAA, Jeff Durachta, gbw-gfdl, Robert Hallberg, menzel-gfdl, wfcooke, Rusty Benson, Jess, raphael dussin, Seth Underwood, Ryan Mulhall, fpaulot   +16 more
core   +1 more source