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Osmaniye’de İki Yıl Boyunca Güneşin Ultraviyole (385-295 nm) Işınımının Ölçülmesi

Year 2019, Volume: 14 Issue: 2, 227 - 238, 30.11.2019
https://doi.org/10.29233/sdufeffd.571093

Abstract



Bu çalışmada Güneşten
gelen ultraviyole (UV) ışınımının iki yıllık (Ocak 2015-Aralık 2016, toplam 717
gün) ölçüm sonuçlarını vermektedir. Yatay yüzeye gelen UV ışınımı (295-385 nm)
ölçmek için Osmaniye Korkut Ata Üniversitesi Karacaoğlan Yerleşkesinde (Enlem:
37.04D, Boylam 36.22K) bulunan Eppley UV Radyometresi kullanılmıştır. Tüm UV
ışınım verileri W/m
2 cinsinden saatlik, günlük ve aylık olarak
işlendi ve analiz edildi. Günlük veriler kullanılarak en yüksek aylık ortalama
UV radyasyonu 19.56 W/m
2 ile Haziran ve 19.56 W/m2 ile
Temmuz'da elde edilmiştir. Aylık olarak ortalama en yüksek saatlik UV değerleri
yine Haziran'da 33.00W/m
2 olarak ve Temmuz'da 34.51 W/m2 olarak
ölçüldü (öğle saatlerinde). İki yıl boyunca UV ışınımın toplam ve ortalama
miktarı sırasıyla 4911.82 W/m
2 ve 11.83 W/m2 olarak
hesaplanmıştır. Güneşten gelen toplam ve UV ışınım verileri arasında lineer
regrasyon ilişkisi kurulmuş ve R
2=0.93 olarak bulunmuştur.

References

  • [1] B. L. Diffey, “Solar ultraviolet radiation effects on biological systems,” Review in Physics in Medicine and Biology, 36(3), 299-328 1991.
  • [2] A. Serrano, M. Anton, M. L. Cancillo, and V. L. Mateos, “Daily and annual variations of erythemal ultraviolet radiation in Southwestern Spain,” Annales Geophysicae, 24, 427–441, 2006.
  • [3] J. B. Kerr, “Understanding the factors that affect surface ultraviolet radiation,” Optical Engineering, 44 (4), 041002-1-8, 2005.
  • [4] M. Iqbal, An Introduction to Solar Radiation, Academic Press, Toronto, Canada, 1983.
  • [5] M. Nunez, B. Forgan, and C. Roy, “Estimating ultraviolet radiation at the earth's surface”, International Journal of Biometeorology, 38(1), 5-17, 1994.
  • [6] A. M. El Nouby, “Effect of Stratospheric Ozone in UVB Solar Radiation Reaching the Earth's Surface at Qena, Egypt,” Atmospheric Pollution Research, 1(3):155-160, 2010.
  • [7] B. L. Diffey, “Sources and measurement of ultraviolet radiation,” Methods, 28 (1) 4-13, 2002.
  • [8] C. R. Roy, H. P. Gies, and S. Toomey, “The Measurement of Solar Ultraviolet radiation,”, Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis, 422 (1): 7-14, 1998.
  • [9] M. Şahan, H. Şahan ve İ. Yegingil, “Yıllık toplam ve Ultraviole (UV) Güneş Enerjisi Verilerinin Ölçülmesi”, Süleyman Demirel Üniversitesi, Fen Bilimleri Enstitüsü Dergisi, 14 (1), 10-16, 2010.
  • [10] M. Şahan, “Measurement of Daily Solar Radiation with Eppley Black and White Pyranometer in Osmaniye Region, Turkey”, AIP Conference Proceedings 2018, 2042, pp. 020005-1-0200054.

The Measurement of Solar Ultraviolet (385-295 nm) Radiation During Two Years Period in Osmaniye

Year 2019, Volume: 14 Issue: 2, 227 - 238, 30.11.2019
https://doi.org/10.29233/sdufeffd.571093

Abstract

The
present study gives the measurement results of the solar ultraviolet (UV)
irradiance for 2-year period (January 2015 to December 2016, total 717 days).
An Eppley UV radiometer was used to measure solar UV irradiance (295–385 nm) on
a horizontal surface on Karacaoglan Campus, Osmaniye Korkut Ata University
(latitude: 37
°.04E, longitude: 36°.22N). All of the solar ultraviolet irradiance
data were performed and analyzed as hourly, daily and monthly in unit of W/m
2.
The highest monthly average UV
radiation from daily data took place in June with a value of
19.56 W/m2 and in July with a value of 19.50
W/m2. Maximum monthly
average hourly UV radiation were also measured in June with a value of
33.00W/m2 and in July with a value of 34.51W/m2
(at solar noon). The total accumulated and mean UV irradiation along two
average years reached 4911.82 W/m
2 and 11.83 W/m2,
respectively.
Linear relationships were established between UV and
global solar radiation data with the R
2=0.93. 

References

  • [1] B. L. Diffey, “Solar ultraviolet radiation effects on biological systems,” Review in Physics in Medicine and Biology, 36(3), 299-328 1991.
  • [2] A. Serrano, M. Anton, M. L. Cancillo, and V. L. Mateos, “Daily and annual variations of erythemal ultraviolet radiation in Southwestern Spain,” Annales Geophysicae, 24, 427–441, 2006.
  • [3] J. B. Kerr, “Understanding the factors that affect surface ultraviolet radiation,” Optical Engineering, 44 (4), 041002-1-8, 2005.
  • [4] M. Iqbal, An Introduction to Solar Radiation, Academic Press, Toronto, Canada, 1983.
  • [5] M. Nunez, B. Forgan, and C. Roy, “Estimating ultraviolet radiation at the earth's surface”, International Journal of Biometeorology, 38(1), 5-17, 1994.
  • [6] A. M. El Nouby, “Effect of Stratospheric Ozone in UVB Solar Radiation Reaching the Earth's Surface at Qena, Egypt,” Atmospheric Pollution Research, 1(3):155-160, 2010.
  • [7] B. L. Diffey, “Sources and measurement of ultraviolet radiation,” Methods, 28 (1) 4-13, 2002.
  • [8] C. R. Roy, H. P. Gies, and S. Toomey, “The Measurement of Solar Ultraviolet radiation,”, Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis, 422 (1): 7-14, 1998.
  • [9] M. Şahan, H. Şahan ve İ. Yegingil, “Yıllık toplam ve Ultraviole (UV) Güneş Enerjisi Verilerinin Ölçülmesi”, Süleyman Demirel Üniversitesi, Fen Bilimleri Enstitüsü Dergisi, 14 (1), 10-16, 2010.
  • [10] M. Şahan, “Measurement of Daily Solar Radiation with Eppley Black and White Pyranometer in Osmaniye Region, Turkey”, AIP Conference Proceedings 2018, 2042, pp. 020005-1-0200054.
There are 10 citations in total.

Details

Primary Language Turkish
Subjects Metrology, Applied and Industrial Physics
Journal Section Makaleler
Authors

Muhittin Şahan 0000-0001-6716-8463

Publication Date November 30, 2019
Published in Issue Year 2019 Volume: 14 Issue: 2

Cite

IEEE M. Şahan, “Osmaniye’de İki Yıl Boyunca Güneşin Ultraviyole (385-295 nm) Işınımının Ölçülmesi”, Süleyman Demirel University Faculty of Arts and Science Journal of Science, vol. 14, no. 2, pp. 227–238, 2019, doi: 10.29233/sdufeffd.571093.