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*List of publications relevant to SKYNET or this research product release service.
*From-new-to-old order.

  1. Khatri, P., T. Takamura, T. Nakajima, V. Estellés, H. Irie, H. Kuze, M. Campanelli, A. Sinyuk, S. -M. Lee, B. J. Sohn, G. Padhithurai, S. -W. Kim, S. C. Yoon, J. A. M. Lozano, M. Hashimoto, P. C. S. Devara , and N. Manago, Factors for inconsistent aerosol single scattering albedo between SKYNET and AERONET, Journal of Geophysical Research, submitted, 2015.
  2. Irie, H., T. Nakayama, A. Shimizu, A. Yamazaki, T. Nagai, A. Uchiyama, Y. Zaizen, S. Kagamitani, and Y. Matsumi, Evaluation of MAX-DOAS aerosol retrievals by coincident observations using CRDS, lidar, and sky radiometer in Tsukuba, Japan, Atmospheric Measurement Techniques, 8, 2775-2788, 2015.
  1. Bi, J. R., J. Shi, Y. K. Xie, Y. Z. Liu, T. Takamura, and P. Khatri, Dust Aerosol Characteristics and Shortwave Radiative Impact at a Gobi Desert of northwest China during the spring of 2012, J. Meteor.Soc. Japan、Vol.92A, doi:10.2151/jmsj.2014-A03, 2014.
  2. Che, H., G. Shi, H. Zhao, T. Nakajima, P. Khatri, T. Takamura, H. Wang, Y. Wang, J. Sun, and X. Zhang, Aerosol Optical Properties Retrieved from a Prede Sky Radiometer over an Urban Site of Beijing, China, J. Meteor.Soc. Japan、Vol.92A, doi:10.2151/jmsj.2014-A02, 2014.
  3. Khatri, P., T. Takamura, A. Shimizu, and N. Sugimoto, Observation of low single scattering albedo of aerosols in the downwind of the East Asian desert and urban areas during the inflow of dust aerosols. J. Geophys. Res., Vol. 119(2), doi:10.1002/2013JD019961, 2014.
  4. Khatri, P., T. Takamura, A. Yamazaki, and A. Uchiyama, Use of 315nm channel data of sky radiometer to estimate columnar ozone concentration: A preliminary study. J. Meteor.Soc. Japan, Vol.92A, 2014.
  5. Koike. M., N. Moteki, P. Khatri, T. Takamura, N. Takegawa, Y. Kondo, H. Hashioka, H. Matsui, A. Shimizu, and N. Sugimoto, Case study of absorption aerosol optical depth closure of black carbon over the East China Sea. Journal of Geophysical Research: Atmospheres, J. Geophys. Res., Vol. 119(1), 122-136, doi:10.1002/2013JD0201632014, 2014.
  6. Ningombam, S. S., S. P. Bagare, R. B. Singh, M. Campanelli, P. Khatri, and N. Dorjey, Calibration of a sky radiometer (PREDE) using observations obtained from Hanle and Merak high-altitude stations in Ladakh. Atmos. Res., Vol.143, 118-128, 2014.
  7. Wang, Z., D. Liu, Z. Wang, Y. Wang, P. Khatri, Z. Zhou, T. Takamura, and G. Y. Shi, Seasonal characteristics of aerosol optical properties in SKYNET Hefei (31.90N, 117.17E) site from 2007 to 2013. J. Geophys. Res., Vol. 119(10), 2014.
  1. Campanelli. M., T. Nakajima, P. Khatri, T. Takamura, A. Uchiyama, V. Estelles, G. L. Liberti, and V. Malvestuto, Retrieval of characteristic parameters for water vapour transmittance in the development of ground-based sun-sky radiometric measurements of columnar water vapour. Atmos. Meas.Tech. Discuss., Vol. 6, 8071-8105, doi:10.5194/amtd-6-8071-2013, 2013.
  1. Estellés, V. M. Campanelli, T. J. Smyth, M. P. Utrillas and J. A. Martinez-Lozano, Comparison of AERONET and SKYRAD4.2 inversion products retrieved from a Cimel CE318 sunphotometer, Atmos. Meas. Tech., 5, 1-11, 2012.
  2. Hashimoto, M., T. Nakajima, O. Dubovik, M. Campanelli, H. Che, P. Khatri, T. Takamura, and G. Pandithurai, Development of a new data-processing method for SKYNET sky radiometer observations, Atmos. Meas. Tech., 5, 2723-2737, 2012.
  3. Khatri, P., T. Takamura, A. Yamazaki, and Y. Kondo, Reterival of key aerosol optical parameters for spectral direct and diffuse irradiances measured by a horizontal surface detector, J. Atmos. and Oceanic Techn.,29, 683-696, 2012.
  1. Badarinath, K. V. S., D. Goto, Shailesh Kumar Kharol, D. V. Mahalakshmi, Anu Rani Sharma, T. Nakajima, M. Hashimoto and T. Takemura, Influence of natural and anthropogenic emissions on aerosol optical properties over tropical urban site ? a study using sky radiometer and satellite data, Atmos. Res., 100, 111-120, 2011.
  2. Liu, Y., J. Huang, G. Shi, T. Takamura, P. Khatri, J. Bi, J. Shi, T. Wang, X. Wang, and B. Zhang, Aerosol optical properties and radiative effect determined from sky-radiometer over Loess Plateau of North China, Atmos. Chem. Phys., 11, 11455?11463, 2011.
  1. Campanelli, M., A. Lupi, T. Nakajima, V. Malvestuto, C. Tomasi, V. Estelles, Columnar content of atmospheric water vapour from ground-based sun/sky radiometer measurements through a new in-situ procedure, J. Geophys. Res., 115, D19304, doi:10.1029/2009JD013211, 2010.
  2. Gadhavi, H., and A. Jayaraman, Absorbing aerosols: Contribution of biomass burning and implications for radiative forcing, Ann. Geophys., 28, 103?111, 2010.
  3. Jayaraman, A., M. Venkat Ratnam, A. K. Patra, T. Narayana Rao, S. Sridharan, M. Rajeevan, H. Gadhavi, A. P. Kesarkar, P. Srinivasulu, and K. Raghunath, Study of Atmospheric Forcing and Responses (SAFAR) campaign:overview, Ann. Geophys., 28, 89?101, 2010.
  4. Jung, J., Y. J. Kim, K. Y. Lee, M. G. Cayetano, T. Batmunkh, J. H. Koo, and J. Kim, Spectral optical properties of long-range transport Asian dust and pollution aerosols over Northeast Asia in 2007 and 2008, Atmos. Chem. Phys., 10, 5391?5408, 2010.
  5. Khatri P., T. Takamura, A. Shimizu and N. Sugimoto, Spectral Dependency of Aerosol Light-Absorption over the East China Sea Region, SOLA, 6, 1-4, 2010.
  6. Kobayashi, E., A. Uchiyama, A. Yamazaki and R. Kudo, Retrieval of Aerosol Optical Properties Based on the Spheroid Model, J. Meteor. Soc. Japan, 88, 847-856, 2010.
  7. Panicker, A. S., G. Pandithurai, S. Dipu, Aerosol indirect effect during two contrasting monsoon years over Indian sub continent: using MODIS data, Atmospheric Environment, 44, 1937-1943, 2010.
  1. Che, H., et al., Instrument calibration and aerosol optical depth validation of the China Aerosol Remote Sensing Network, J. Geophys. Res., 114, D03206, doi:10.1029/2008JD011030 ,2009.
  2. Khatri, P., and T. Takamura, An algorithm to screen cloud affected data for sky radiometer data analysis, J. Meteor. Soc. Japan, 87, 189-204, 2009.
  3. Lee, Y. C., M. Wenig , and X. Yang, The emergence of urban ozone episodes in autumn and air temperature rise in Hong Kong, Air Quality, Atmosphere & Health, 2, 111-121, 2009.
  4. Pandithurai, G., T. Takamura, J. Yamaguchi, K. Miyagi, T. Takano, Y. Ishizaka, S. Dipu, and A. Shimizu, Aerosol effect on cloud droplet size as monitored from surface-based remote sensing over East China Sea region, Geophys. Res. Lett., 36, L13805, doi:10.1029/2009GL038451, 2009.
  5. Panicker, A. S., G. Pandithurai, T. Takamura and R. T. Pinker, Aerosol effects in the UV-B spectral region over Pune, an urban site in India, Geophys. Res. Lett., 36, L10802, doi:10.1029/2009GL037632, 2009.
  6. Takamura, T., H. Takenaka, Y. Cui, T. Y. Nakajima, A. Higurashi, S. Fukuda, N. Kikuchi, T. Nakajima, I. Sato, and R. T. Pinker, Aerosol and cloud validation system based on SKYNET observations: Estimation of shortwave radiation budget using ADEOS-II/GLI data,J. Remote Sens. Japan, 29, 40-53, 2009.
  7. Takashima, H., H. Irie, Y. Kanaya, A. Shimizu, K. Aoki, and H. Akimoto, Atmospheric aerosol variations at Okinawa Island in Japan observed by MAX-DOAS using a new cloud-screening method, J. Geophys. Res., 114, D18213, doi:10.1029/2009JD011939, 2009.
  8. Irie, H., Y. Kanaya, H. Akimoto, H. Iwabuchi, A. Shimizu, and K. Aoki, Dual-wavelength aerosol vertical profile measurements by MAX-DOAS at Tsukuba, Japan, Atmospheric Chemistry and Physics, 9, 2741-2749, 2009.
  9. Wen, D., C. Wen-zhonig, Y. Liu, Measurement and Study of Aerosol Optical properties over the North Yellow Sea of China in Fall, J. of Atmos. and Environ. Optics, 4(3), 161-170, 2009.
  10. Yang, X., and M. Wenig, Study of columnar aerosol size distribution in Hong Kong, Atmospheric Chemistry and Physics, 9, 6175?6189, 2009.
  1. Che, H., G. Shi, A. Uchiyama, A. Yamazaki, H. Chen and P. Goloub, Intercomparison between aerosol optical properties by a PREDE skyradiometer and CIMEL sunphotometer over Beijing, China, Atmospheric Chemistry and Physics 8, 3199?3214, 2008.
  2. Irie, H., Y. Kanaya, H. Akimoto, H. Iwabuchi, A. Shimizu, and K. Aoki, , First retrieval of tropospheric aerosol profiles using MAX-DOAS and comparison with lidar and sky radiometer measurements, Atmos. Chem. Phys., 8, 341-350, 2008.
  3. Liu, J., Y. Zheng, and Z. Li, Ground-based remote sensing of aerosol optical properties in one city in Northwest China, Atmos. Environ. 89, 194-205, 2008.
  4. Pandithurai, G., S. Dipu, K. K. Dani, S. Tiwari, D. S. Bisht, P. C. S. Devara and R. T. Pinker, Aerosol radiative forcing during dust events over New Delhi, India, J. Geophys. Res., 113, D13209, doi:10.1029/2008JD009804, 2008.
  5. Panicker, A. S., G. Pandithurai, P. D. Safai, and S. Kewat, Observations of enhanced aerosol longwave radiative forcing over an urban environment, Geophys. Res. Lett., 35, L04817, doi:10.1029/2007GL032879, 2008.
  6. Shiobara, M., M. Yamano, H. Kobayashi, K. Aoki, and M. Yabuki, Sky-radiometer measurement for monitoring column aerosol optical properties in Ny-Alesund: Recent results from the spring 2006-2007 measurements, Pollarnet Techical Report., edited by Azzolini, R., Polarnet Support Unit, 32-35, 2008.
  7. Zheng, Y., J. Liu, R. Wu, Z. Li, B. Wang, and T. Tamio, Seasonal statistical characteristics of aerosol optical properties at a site near a dust region in China, J. Geophys. Res., 113, D16205, doi:10.1029/2007JD009384, 2008.
  1. Campanelli, M., V. Estelles, C. Tomasi, T. Nakajima, V. Malvestuto, and J. A. Martinez-Lozano, Application of the SKYRAD improved Langley plot method for the in situ calibration of CIMEL sun-sky photometers, Appl. Optics, 46, 2688-2702, 2007.
  2. Hayasaka, T., S. Satake, A. Shimizu, N. Sugimoto, I. Matsui, K. Aoki, and Y. Muraji, Vertical distribution and optical properties of aerosols observed over Japan during the Atmospheric Brown Clouds-East Asia Regional Experiment 2005, J. Geophys. Res., 112, D22S35, doi:10.1029/2006JD008086, 2007.
  3. Koo, J. H., J. Kim, M. Kim, H. K. Cho, K. Aoki, and M. Yamano, Analysis of Aerosol Optical Properties in Seoul Using Skyradiometer Observation, Atmosphere, 17(4), 407-420 (in korean), 2007.
  4. Myhre, C. L., C. Toledano, G. Myhre, K. Stebel, K. E. Yttri, V. Aal-tonen, M. Johnsrud, M. Frioud, V. Cachorro, A. de Frutos, H. Lihavainen, J. R. Campell, A. P. Chaikovsky, M. Shiobara, E. J. Welton, and K. Torseth, Regional aerosol optical proper-ties and radiative impact of the extreme smoke event in the Euro-pean Arctic in spring, Atmos. Chem. Phys., 7, 5899?5915, 2007.
  5. Nakajima, T., S. C. Yoon, V. Ramanathan, G. Y. Shi, T. Takemura, A. Higurashi, T. Takamura, K. Aoki, B. J. Sohn, S. W. Kim, H. Tsuruta, N. Sugimoto, A. Shimizu, H. Tanimoto, Y. Sawa, N. H. Lin, C. T. Lee, D. Goto, and N. Schutgens, Overview of the Atmospheric Brown Cloud East Asian Regional Experiment 2005 and a study of the aerosol direct radiative forcing in east Asia, J. Geophys. Res., 112, D24S91, doi:10.1029/2007JD009009, 2007.
  6. Pandithurai, G., R. T. Pinker, P. C. S. Devara, T. Takamura, and K. K. Dani, Seasonal asymmetry in diurnal variation of aerosol optical characteristics over Pune, western India, J. Geophys. Res., 112, D08208, doi:10.1029/2006JD007803, 2007.
  7. Shiobara, M., K. Hara, M. Yabuki, and H. Kobayashi, Optical and chemical properties of marine boundary layer aerosol around Japan determined from shipboard measurements in 2002, Atmos. Environ., 41, 4638-4652, 2007.
  8. Sohn, B. J., T. Nakajima, H. W. Chun, and K. Aoki, More absorbing dust aerosol inferred
    from sky radiometer measurements at Anmyeon, Korea. J. Meteorol Soc. Jpn., 85, 815-823, 2007.
  9. Takamura, T., N. Sugimoto, A. Shimizu, A. Uchiyama, A. Yamazaki, K. Aoki, T. Nakajima, B. J. Sohn, and H. Takenaka, Aerosol radiative characteristics at Gosan/Korea during the Atmospheric Brown Cloud East Asian Regional Experiment 2005, J. Geophys. Res., 112, D22S36, doi:10.1029/2007JD008506, 2007.
  1. Arao, K., J. Ishizaka, N. Sugimoto, I. Matsui, A. Shimizu, I. Mori, M. Nishikawa, K. Aoki, A. Uchiyama, A. Yamazaki, H. Togawa, and J. Asano, Yellow Sand Dust Event on 13 April 2003 over Western Kyushu, Japan, SOLA, 2, 100-103, 2006.
  2. Costa, M. J., B. J. Sohn, V. Levizzani, and A. M. Silva, Radiative forcing of Asian dust determined from the synergized GOME and GMS satellite data?a case study, J. Meteorol. Soc. Jpn. 84, 85?95, 2006.
  3. Kikuchi, N., T. Nakajima, H. Kumagai, H. Kuroiwa, A. Kamei, R. Nakamura, and T. Y. Nakajima, Cloud optical thickness and effective particle radius derived from transmitted solar radiation measurements: Comparison with cloud radar observations, J. Geophys. Res., 111, D07205, doi:10.1029/2005JD006363, 2006.
  4. Kobayashi, E., A. Uchiyama, A. Yamazaki and K. Matsuse, Application of the Statistical Optimization Method to the Inversion Algorithm for Analyzing Aerosol Optical Properties from Sun and Sky Radiance Measurements, J. Meteor. Soc. Japan, 84, 1047-1062, 2006.
  1. Di Carmine, C., M. Campanelli, T. Nakajima, C. Tomasi, and V. Vitale, Retrievals of Antarctic aerosol characteristics using a Sun-sky radiometer during the 2001 - 2002 austral summer campaign, J.Geophys.Res., 110, D13202, doi:10.1029/2004JD005280, 2005.
  2. Kim, D. H., B. J. Sohn, T. Nakajima, and T. Takamura, Aerosol radiative forcing over East Asia determined from ground-based solar radiation measurements, J. Geophys. Res., 110, D10S22, doi:10.1029/2004JD004678, 2005.
  3. Mukai, S., T. Sano and B. N. Holben, Aerosol properties over Japan determined by sun/sky photometry, Water, Air, and Soil Pollution: Focus, 5, 133-143, 2005.
  4. Uchiyama, A., A. Yamazaki, H. Togawa, and J. Asano, Characteristics of Aeolian Dust Observed by Sky-Radiometer in the Intensive Observation Period 1 (IOP1), J. Meteorol Soc. Jpn., 83A, 291-305, 2005.
  5. Uchiyama, A., A. Yamazaki, H. Togawa, J. Asano and G. Shi, Single scattering albedo of aeolian dust as inferred from sky-radiometer and in situ ground-based measurement, SOLA, 1, 209-212, 2005.
  1. Campanelli, M., G. Gobbi, C. Tomasi, and T. Nakajima, Intercomparison between aerosol characteristics retrieved simultaneously with a CIMEL and PREDE sun-sky radiometers in Rome, Torvergata Aeronet site, OPTICA PURA Y APLICADA, 37, 3159-3164, 2004.
  2. Campanelli, M., T. Nakajima, and B. Olivieri, Determination of the solar calibration constant a sun-sky radiometer: Proposal of an in situ procedure, Appl. Opt., 43, 651-659, 2004.
  3. Kim, D. H., B. J. Sohn, T. Nakajima, T. Takamura, T. Takemura, B.-C. Choi, and S.-C. Yoon, Aerosol optical properties over East Asia determined from ground-based sky radiation measurements, J. Geophys. Res., 109, No. D2, D02209, 10.1029/2003JD003387, 2004.
  4. Pandithurai, G., R. T. Pinker, T. Takamura, and P. C. S. Devara, Aerosol radiative forcing over a tropical urban site in India, Geophys. Res. Lett., 31,L12107, doi:10.1029/2004GL019702, 2004.
  5. Takamura, T., and T. Nakajima, Overview of SKYNET and its activities, Opt. Pura Apl. 37, 3303-3308, 2004.
  6. Xianggao, X., C. Hongbin, and W. Pucai, Aerosol properties in a Chinese semi arid region, Atmos. Environ., 38,4571-4581, 2004.
  1. Aoki, K., and Y. Fujiyoshi, Sky radiomter measure ments of aerosol optical properties over Sapporo, Japan, J. Meteorol Soc. Japan, 81, 493-513, 2003.
  2. Li, L., H. Fukushima, R. Frouin, B. G. Mitchell, M.-X. He, I. Uno, T. Takamura, and S. Ohta, Influence of submicron absorptive aerosol on Sea-viewing Wide Field-of-view Sensor (SeaWiFS)-derived marine reflectance during Aerosol Characterization Experiment (ACE)-Asia, J. Geophys. Res., 108(D15), 4472, doi:10.1029/2002JD002776, 2003.
  3. Murayama, T., et al., An intercomparison of lidar-derived aerosol optical properties with airborne measurements near Tokyo during ACE-Asia, J. Geophys. Res., 108(D23), 8651, doi:10.1029/2002JD003259, 2003.
  4. Nakajima, T., M. Sekiguchi, T. Takemura, I. Uno, A. Higurashi, D. H. Kim, B. J. Sohn, S.N. Oh, T. Y. Nakajima, S. Ohta, I. Okada, T. Takamura, and K. Kawamoto, Significance of direct and indirect radiative forcings of aerosols in the East China Sea region, J. Geophys. Res., 108(D23), 8658, doi: 10.1029/2002JD003261, 2003.
  5. Sano, I., S. Mukai, M. Yamano, T. Takamura, T. Nakajima, and B. N. Holben, Calibration and validation of retrieved aerosol properties based on Aeronet and Skynet, Adv. Space Res.,32, 2159?2164, 2003.
  6. Sano, I., S. Mukai, Y. Okada, B. Holben, S. Ohta and T. Takamura, Optical properties of aerosols during APEX and ACE-Asia experiments, J. Geophys. Res., 108(D23), 8649, doi:10.1029/2002JD003263 ,2003.
  1. Pandithurai, G., R. T. Pinker, and P. C. S. Devara, Variability of climatologically important aerosol optical properties over an urban tropical site as retrieved from sky radiometer observations, Bull. of Indian Aerosol Science,19-22, 2002.
  1. Cheng, A., M. Chan, and X. Yang, Study of aerosol optical thickness in Hong Kong, validation, results, and dependence on meteorological parameters, Atmos. Environ., 40, 4469-4477, 2001.
  2. Murayama, T., N. Sugimoto, I. Uno, K. Kinoshita, K. Aoki, N. Hagiwara, Z. Liu, I. Matsui, T. Sakai, T. Shibata, K. Arao, B. J. Sohn, J. G. Won, S. C. Yoon, T. Li, J. Zhou, H. Hu, M. Abo, K. Iokibe, R. Koga, and Y. Iwasaka., Ground-based network observation of Asian dust events of April 1998 in east Asia, J. Geophys. Res., 106, 18,345-18,359, 2001.
  3. Takemura, T., T. Nakajima, T. Nozawa, and K. Aoki, Simulation of future aerosol distribution, radiative forcing, and long-range transport in east Asia. Journal of the Meteorological Society of Japan, 79, 1139-1155, doi:10.2151/jmsj.79.1139, 2001.
  1. Boi, P., G. Tonna, G. Dalu, T. Nakajima, B. Olivieri, A. Pompei, M. Campanelli, and R. Rao, Calibration and data elaboration procedure for sky irradiance measurements, App. Opt., 38, 896-907, 1999.
  2. Nakajima, T., A. Higurashi, K. Aoki, T. Endoh, H. Fukushima, M. Toratani, Y. Mitomi, B. G. Mitchell and R. Frouin, Early phase analysis of OCTS radiance data for aerosol remote sensing, IEEE Trans, Geosci. Remote Sensing., 37, 1575-1585, 1999.
  1. Nakajima, T., Tonna, G., Rao, R., Boi, P., Kaufman, Y., and Holben, B.: Use of sky brightness measurements from ground for remote sensing of particulate polydispersions, Appl. Opt., 35, 15, 2672-2686, 1996.
  2. Shiobara, M., J. D. Spinhirne, A. Uchiyama, and S. Asano, Optical depth measurements of aerosol, cloud, and water vapor using sun photometers during FIRE Cirrus IFO II, J. Appl. Meteo., 35 , 36-46, 1996.
  1. Tonna, G., T. Nakajima, and R. Rao, Aerosol features retrieved from solar aureole data: a simulation study concerning a turbid atmosphere, App. Opt., 34, 4486-4499, 1995.
  1. Shiobara, M., and S. Asano, Estimation of cirrus optical thickness from sun photometer measurements, J. Appl. Meteo., 33 , 672-681, 1994.
  1. Shiobara, M., T. Hayasaka, T. Nakajima and M. Tanaka, Aerosol monitoring by use of a scanning spectral radiometer in Sendai, Japan., J. Meteor. Soc. Japan, 69, 57-70, 1991.