Di\u27Iorio, T.

DiSarra, A.

Junkermann, W.

Meloni, D.

KITopen

Saharan dust and IR radiation above the Island of LampedusaThe GAMARF ProjectWolfgang Junkermann1, Daniela Meloni2, Tatjana Di‘Iorio2, Alcide DiSarra21Research Center Karlsruhe, 2ENEA, ROMETHE PILOTLampedusa IslandWhere in the world?VERTICAL PROFILES ABOVE THE SEA UP TO 4000 m LAMPEDUSA ISLAND (50 m)10 km * 3 kmTHE PLATFORMD- MIFUMicrolight aircraftCeiling 4500 mCruise speed 25 m/secPayload 80 kgEndurance > 5 hOzone UV-PhotometerAct. Rad. 300 nm JO1D 2 FilterradiometersAct. Rad. 380 nm JNO2 2 FilterradiometersGlobal radiation 2 LICOR PyranometersAlbedo 400, 550, 650, 990 nm 2 four channel irradiance sensors Spectral Actinic Flux SpectroradiometerInfrared CGR4, Eppley PyrgeometerTemperature Pt 100Humidity Chilled mirrorPressurePosition GPSWind (horizontal) GPS/Compass/INSSurface Temperature IR sensorCN / number TSI 3010Aerosol / size distr. OPC, 300 nm – 20 umSubmicron aerosol size distribution (SMPS) 4.5-350 nmScatt. coeff. / visibility HSS-AVMIII, 870 nmAbsorption coefficient          Magee 7 wavelength AethalometerTurbulence, 3D windvector 5 hole noseboom probeAttitude / Heading Oxford Tech. INSAerosols,  fast CPC, Aethalo. Size distribution 5 nm – 20 umOzone, Radiation  up, Scattering Coefficient, Particles, MeteorologyRadiation Sensors  dn 180  field of view+ spectral and global irradianceRadiation Sensors for GAMARF installed on gimballed platforms+- 0.3 degreesUpwelling, IR, irradiance, spectral actinic fluxMEASUREMENT OF SEA SURFACE TEMPERATURELAMPEDUSA GAW STATION AEROSOL-LIDAR, RADIATION AEROSOL in-situCARETTA CARETTAGROUND BASED MEASUREMENT6 6 7 7 8 8 9010002000300040005000UTCM.A.S.L-40 -20 0 2001000200030004000DEWPOINTM.A.S.L0 50 100 150010002000300040005000GR_03M.A.S.L0 5000 10000010002000300040005000TSI 3010M.A.S.L200 300 400 50001000200030004000EPPL_FINM.A.S.L150 250 350 45001000200030004000CGR4_W/m2M.A.S.L6 6 7 7 8 8 9010002000300040005000UTCM.A.S.L-40 -20 0 2001000200030004000DEWPOINTM.A.S.L0 50 100 150010002000300040005000GR_03M.A.S.L0 5000 10000010002000300040005000TSI 3010M.A.S.L200 300 400 50001000200030004000EPPL_FINM.A.S.L150 250 350 45001000200030004000CGR4_W/m2M.A.S.L6 7 7 8 8 901000200030004000UTCM.A.S.L0 1000 2000 300001000200030004000TSI3010M.A.S.L0 50 100 15001000200030004000GR_03M.A.S.L-40 -20 0 2001000200030004000DEWPOINTM.A.S.L200 300 400 50001000200030004000M.A.S.L150 250 350 45001000200030004000M.A.S.L6 7 7 8 8 901000200030004000UTCM.A.S.L0 1000 2000 300001000200030004000TSI3010M.A.S.L0 50 100 15001000200030004000GR_03M.A.S.L-40 -20 0 2001000200030004000DEWPOINTM.A.S.L200 300 400 50001000200030004000M.A.S.L150 250 350 45001000200030004000M.A.S.L6 7 7 8 8 9 901000200030004000UTCM.A.S.L-40 -20 0 2001000200030004000DEWPOINTM.A.S.L0 2000 400001000200030004000CNC 3010M.A.S.L0 100 200 300 40001000200030004000GR_03M.A.S.L200 300 400 50001000200030004000EPPL_FINM.A.S.LData EData F150 250 350 45001000200030004000CGR4_W/m2M.A.S.LSUMMARYDUST LAYERS MODIFY THE IR RADIATION PROFILESUPWELLING IR IS INCREASEDDOWNWELLING SHOWS CURVATUREWATER VAPOR INFLUENCE HAS TO BE CORRECTED(MODEL CALCULATION AND RAWIN SONDE DATA)SHORTWAVE SPECTRAL AND SPECTRAL ALBEDO DATA  ARE AVAILABLE, FINAL DATA SET IN NOVEMBERTHANK YOU FOR YOUR ATTENTIONTHANK YOU FOR YOUR ATTENTION

Saharan dust and IR radiation above the Island of Lampedusa. The GAMARF project

https://publikationen.bibliothek.kit.edu/230073959/3815389

Saharan dust and IR radiation above the Island of Lampedusa. The GAMARF project

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