Backtrajectory reconstruction of water vapour and ozone in-situ observations in the TTL (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Backtrajectory reconstruction of water vapour and ozone in-situ observations in the TTL (Articolo in rivista) (literal)

Anno

• 2012-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1127/0941-2948/2012/0314 (literal)

Alternative label

• Ploeger, F (Ploeger, F.)1; Konopka, P (Konopka, P.)1; Muller, R (Mueller, R.)1; Gunther, G (Guenther, G.)1; Grooss, JU (Grooss, J. -U.)1; Schiller, C (Schiller, C.)1; Ravegnani, F (Ravegnani, F.)2; Ulanovski, A (Ulanovski, A.)3; Riese, M (Riese, M.)1 (2012)
  Backtrajectory reconstruction of water vapour and ozone in-situ observations in the TTL
  in Meteorologische Zeitschrift (Berl., Internet)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Ploeger, F (Ploeger, F.)1; Konopka, P (Konopka, P.)1; Muller, R (Mueller, R.)1; Gunther, G (Guenther, G.)1; Grooss, JU (Grooss, J. -U.)1; Schiller, C (Schiller, C.)1; Ravegnani, F (Ravegnani, F.)2; Ulanovski, A (Ulanovski, A.)3; Riese, M (Riese, M.)1 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 21 (literal)

Rivista

• Meteorologische Zeitschrift (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 3 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 1. Forschungszentrum Julich, Inst Energie & Klimaforsch IEK 7, D-52425 Julich, Germany 2. ISAC CNR, Inst Atmospher Sci & Climate, Bologna, Italy 3. CAO, Dolgoprudnyi, Russia (literal)

Titolo

• Backtrajectory reconstruction of water vapour and ozone in-situ observations in the TTL (literal)

Abstract

• : Water vapour and ozone in-situ observations in the tropical tropopause layer (TTL) during the three tropical campaigns SCOUT-O3, AMMA and TroCCiNOx are reconstructed from diabatic and kinematic backtrajectories, with the reconstruction method for the tracer fields based on freeze-drying and photochemichal ozone production. The results using diabatic trajectories show that both water vapour and ozone in-situ observations can be well reconstructed from trajectories. Consequentially, in-situ observations agree with the assumption of freeze-drying due to the large-scale temperature field as the main control mechanism for water vapour and photochemical production and transport as main control mechanisms for tropical ozone. The kinematic ozone reconstruction, however, shows a large high-bias during SCOUT-O3 and a too strong variability during all campaigns, due to excessive transport of stratospheric ozone into the TTL. We conclude that kinematic reconstructions of in-situ observations are less reliable than diabatic, due to unrealistic inhomogeneities in the velocity field. (literal)

Prodotto di

• Hot spots climatici: regioni polari, aree remote ad alta quota, sistema troposfera-stratosfera (TA.P02.010.006) (Modulo)
• Institute of atmospheric sciences and climate (ISAC) (Istituto)

Autore CNR

• FABRIZIO RAVEGNANI (Persona)

Incoming links:

Prodotto

• Institute of atmospheric sciences and climate (ISAC) (Istituto)
• Hot spots climatici: regioni polari, aree remote ad alta quota, sistema troposfera-stratosfera (TA.P02.010.006) (Modulo)

Autore CNR di

• FABRIZIO RAVEGNANI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Meteorologische Zeitschrift (Rivista)