C. J. Weaver, J. Joiner, P. Ginoux
[1] Since mineral aerosols absorb significant amounts of infrared radiation, they may contribute to errors in the retrievals of atmospheric and surface parameters from the TIROS Operational Vertical...
Ozone mixing ratios inside tropical deep convective clouds from OMI satellite measurements (2009)
J. R. Ziemke, J. Joiner, S. Chandra, P. K. Bhartia, A. Vasilkov, D. P. Haffner, ...
We have developed a new technique for estimating ozone mixing ratio inside deep convective clouds. The technique uses the concept of an optical centroid cloud pressure that is indicative of the...
J. Joiner, M. R. Schoeberl, A. P. Vasilkov, L. Oreopoulos, S. Platnick, N. J. Livesey, ...
Estimates of the radiative forcing due to anthropogenically-produced tropospheric O<sub>3</sub> are derived primarily from models. Here, we use tropospheric ozone and cloud data from...
J. Joiner, M. R. Schoeberl, A. P. Vasilkov, L. Oreopoulos, S. Platnick, N. J. Livesey, ...
Estimates of the radiative forcing due to anthropogenically-produced tropospheric O<sub>3</sub> are derived primarily from models. Here, we use tropospheric ozone and cloud data from...
Impact of tropospheric nitrogen dioxide on the regional radiation budget (2009)
A. P. Vasilkov, J. Joiner, L. Oreopoulos, J. F. Gleason, P. Veefkind, E. Bucsela, ...
Following the launch of several satellite ultraviolet and visible spectrometers including the Ozone Monitoring Instrument (OMI), much has been learned about the global distribution of nitrogen...
Impact of tropospheric nitrogen dioxide on the regional radiation budget (2009)
A. P. Vasilkov, J. Joiner, L. Oreopoulos, J. F. Gleason, P. Veefkind, E. Bucsela, ...
Following the launch of several satellite ultraviolet and visible spectrometers including the Ozone Monitoring Instrument (OMI), much has been learned about the global distribution of nitrogen...
Ozone mixing ratios inside tropical deep convective clouds from OMI satellite measurements (2008)
J. R. Ziemke, J. Joiner, S. Chandra, P. K. Bhartia, A. Vasilkov, D. P. Haffner, ...
We have developed a new technique for estimating ozone mixing ratio inside deep convective clouds. The technique uses the concept of an optical centroid cloud pressure that is indicative of the...
Poli, P, Ao, C. O., Joiner, J, Hajj, G. A., Hoff, R.
The radio occultation experiment on the CHAMP satellite has been collecting observations of the Earth s atmosphere since April 2001. Previous work has shown that diffraction effects not accounted for...
Evaluation of refractivity profiles from CHAMP and SAC-C GPS radio occultation (2003)
Poli, P, Ao, C. O., Joiner, J, Hoff, R.
Since their launch, CHAMP and SAC-C have collected thousands of GPS radio occultations. In order to evaluate the refractivity derived from these radio occultation measurements by the Jet Propulsion...
Assimilation Experiments of One-dimensional Variational Analyses with GPS/MET Refractivity (2003)
The GPS/MET 1995 experiment demonstrated the feasability of remote soundings of the Earth's atmosphere using the GPS radio occultation technique. Subsequent studies assessed the information content...
L. Coy, A. M. Dasilva, J. Joiner, R. B. Rood, S. Pawson, ...
The 4-day wave often dominates the large-scale wind, temperature, and constituent variability in the highlatitude Southern Hemisphere winter near the stratopause. This study examines the winter...
1DVAR analysis of temperature and humidity using GPS radio occultation refractivity data (2002)
Poli, P, Joiner, J, Kursinski, E. R.
The constellation of Global Positioning System (GPS) satellites provides a source of continuous, phase-stable electromagnetic signals available for radio occultation observations of our planet. The...
this paper we address the following question: how much deterioration actually results from a suboptimal analysis of retrieved products due to the reasons stated? Starting from the nonlinear...