Summary
The potential of an infrared-based satellite rainfall algorithm, the well-known Convective-Stratiform technique (CST), to estimate accumulated rainfall in the Mediterranean basin is tested. The CST, calibrated by coincident, physically retrieved rainfall rates from the Tropical Rainfall Measuring Mission (TRMM) Precipitation Radar (PR), is applied over the central-eastern Mediterranean region for the twelve-month period September 2004–August 2005. Estimates from this technique are verified over a 1°×1° gridded precipitation dataset, based on rain gauge data only, for different time scales (monthly, seasonal and annual). The comparisons between satellite-derived precipitation estimates and validation data provide a high correlation coefficient (0.88) and low biases only for the summer season. In contrast, the comparison statistics for winter demonstrate the shortcomings of the CST algorithm in reproducing adequately the precipitation field in the mid-latitudes during this season. Although the correlations for spring and annual precipitation are relatively high (0.76 and 0.73, respectively), a strong positive bias exists. Rainfall variability is less adequately reproduced for the autumn, but the errors are within an acceptable range. A comparison test conducted in the different climate zones of the study area indicated that the calibrated CST performs better in the sub-tropical deserts and steppes of northern Africa and in humid, continental climates. Mediterranean climates produce higher correlations for autumn, summer and spring precipitation, whereas humid sub-tropical climates present the lowest correlation coefficients. Finally, the potential of the CST technique in climatic studies was demonstrated by studying the diurnal variability of precipitation at high spatial and temporal resolutions.
Similar content being viewed by others
References
RF Adler AJ Negri (1988) ArticleTitleA satellite infrared technique to estimate tropical convective and stratiform rainfall J Appl Meteor 27 30–51 Occurrence Handle10.1175/1520-0450(1988)027<0030:ASITTE>2.0.CO;2
RF Adler AJ Negri PR Keehn IM Hakkarinen (1993) ArticleTitleEstimation of monthly rainfall over Japan and surrounding waters from combination of low-orbit microwave and geosynchronous IR data J Appl Meteor 32 335–356 Occurrence Handle10.1175/1520-0450(1993)032<0335:EOMROJ>2.0.CO;2
PA Arkin (1979) ArticleTitleThe relationship between fractional coverage of high clouds and rainfall accumulation during GATE over B-scale array Mon Wea Rev 107 1382–1387 Occurrence Handle10.1175/1520-0493(1979)107<1382:TRBFCO>2.0.CO;2
PA Arkin BN Meisner (1987) ArticleTitleThe relationship between large-scale convective rainfall and cold cloud over the western hemisphere during 1982–1984 Mon Wea Rev 115 51–74 Occurrence Handle10.1175/1520-0493(1987)115<0051:TRBLSC>2.0.CO;2
PA Arkin J Janowiak (1991) ArticleTitleAnalysis of the global distribution of precipitation Dyn Atmos Oceans 16 5–16 Occurrence Handle10.1016/0377-0265(91)90009-5
D Atlas CW Ulbrich FD Marks SuffixJr (2002) ArticleTitleReply to comment by Yuter SE, Houze RA Jr, on “Partitioning tropical oceanic convective and stratiform rains by draft strength” by Atlas D, et al J Geophys Res 107 IssueIDD1 4006 Occurrence Handle10.1029/2001JD000658
EC Barrett (1970) ArticleTitleThe estimation of monthly rainfall from satellite data Mon Wea Rev 98 322–327 Occurrence Handle10.1175/1520-0493(1970)098<0322:TEOMRF>2.3.CO;2
EC Barrett DW Martin (1981) The use of satellite data for rainfall monitoring Academic Press London 340
AA Doneauld S Ionesku-Niscov DL Priegnitz PL Smith (1984) ArticleTitleThe area time integral as an indicator for convective rain volume J Climate Appl Meteor 23 555–561 Occurrence Handle10.1175/1520-0450(1984)023<0555:TATIAA>2.0.CO;2
E Ebert M Manton (1998) ArticleTitlePerformance of satellite rainfall estimation algorithms during TOGA COARE J Atmos Sci 55 1537–1557 Occurrence Handle10.1175/1520-0469(1998)055<1537:POSREA>2.0.CO;2
Ebert E (2004) Monitoring the quality of operational and semi-operational satellite precipitation estimates – the IPWG validation/intercomparison study. 2nd IPWG Workshop, October 2004, Monterey, USA
H Feidas (2006) ArticleTitleValidating three infrared-based rainfall retrieval algorithms for intense convective activity over Greece Int J Remote Sensing 27 2787–2812 Occurrence Handle10.1080/01431160500522676
H Feidas G Kokolatos A Negri M Manyin N Chrysoulakis (2006) ArticleTitleA TRMM-calibrated infrared technique for rainfall estimation: application on rain events over eastern Mediterranean Adv Geosci 7 181–188
Goodison B, Louie P, Yang D (1998) WMO Solid Precipitation Measurement Intercomparison, Final Report. WMO/TD-No. 872, Instruments and Observing Methods No. 67, Geneva 1998, 88 pp
Griffith CG, Woodley WL, Browner S, Teijeiro J, Maier M, Martin DW, Stout J, Sikdar DN (1976) Rainfall estimation from geosynchronous satellite imagery during daylight hours. NOAA Technical Report ERC 356-WMPO 7, Washington, DC, USA
CG Griffith PG Grube DW Martin J Stout DN Sikdar (1978) ArticleTitleRainfall estimation from geosynchronous satellite imagery, visible and infrared studies Mon Wea Rev 106 1153–1171 Occurrence Handle10.1175/1520-0493(1978)106<1153:REFGSI>2.0.CO;2
CG Griffith JA Augustine WL Woodley (1981) ArticleTitleSatellite rain estimation in the US high plains J Appl Meteor 20 53–66 Occurrence Handle10.1175/1520-0450(1981)020<0053:SREITU>2.0.CO;2
Y Hong K Hsu S Sorooshian X Gao (2004) ArticleTitlePrecipitation estimation from remotely sensed imagery using an artificial neural network cloud classification system J Appl Meteor 43 1834–1852 Occurrence Handle10.1175/JAM2173.1
K Hsu X Gao S Sorooshian HV Gupta (1997) ArticleTitlePrecipitation estimation from remotely sensed imagery using an artificial neural network J Appl Meteor 36 1176–1190 Occurrence Handle10.1175/1520-0450(1997)036<1176:PEFRSI>2.0.CO;2
JE Janowiak (1992) ArticleTitleTropical rainfall: a comparison of satellite-derived rainfall estimates with model precipitation forecasts, climatologies and observations Mon Wea Rev 120 448–462 Occurrence Handle10.1175/1520-0493(1992)120<0448:TRACOS>2.0.CO;2
Janowiak JE, Xie P, Joyce RJ, Chen M, Yarosh Y (2004) Validation of satellite-derived rainfall estimates and numerical model forecasts of precipitation over United States. 2nd IPWG Workshop, October 2004, Monterey, USA
R Joyce J Janowiak G Huffman (2001) ArticleTitleLatitudinally and seasonally dependent Zenith-angle corrections for geostationary satellite IR brightness temperatures J Appl Meteor 40 IssueID4 689–703 Occurrence Handle10.1175/1520-0450(2001)040<0689:LASDZA>2.0.CO;2
Kästner M (2003) Inter-comparison of precipitation estimations using TRMM microwave data and independent data. 3rd GPM Workshop, June 2003, ESTEC, Noordwijk, The Netherlands, pp 24–26
M Kästner F Torricella S Davolio (2006) ArticleTitleIntercomparison of satellite-based and model-based rainfall analyses Meteorol Appl 13 213–223 Occurrence Handle10.1017/S1350482706002246
Kidd C (2004) Validation of satellite rainfall estimates over the mid-latitudes. 2nd IPWG Workshop, October 2004, Monterey, USA
PWS King WD Hogg PA Arkin (1995) ArticleTitleThe role of visible data in improving satellite rain-rate estimates J Appl Meteor 34 1608–1621 Occurrence Handle10.1175/1520-0450-34.7.1608
W Köppen R Geiger (1936) Das geographische System der Klimate W Köppen R Geiger (Eds) Handbuch der Klimatologie. Bd 1, Teil C Verlag Gebrüder Bornträger Berlin (DE)
Legates DR (1987) A climatology of global precipitation. Publ. in Climatology, vol 40 (1), Newark, DW, 85 pp
V Levizzani F Porcu F Prodi (1990) ArticleTitleOperational rainfall estimation using METEOSAT infrared imagery: an application in Italy’s Arno River basin. Its potential and drawbacks ESA Journal 14 313–323
Levizzani V, Amorati R, Meneguzzo F (2002) A review of satellite-based rainfall estimation methods. MUSIC. www.isao.bo.cnr.it/meteosat/papers/MUSIC-Rep-Sat-Precip-6.1.pdf
RE Lopez D Atlas D Rosenfeld JL Thomas DO Blanchard RL Holle (1989) ArticleTitleEstimation of rainfall using the radar echo area time integral J Appl Meteor 28 1162–1175 Occurrence Handle10.1175/1520-0450(1989)028<1162:EOARUT>2.0.CO;2
M Marrocu A Pompei G Dalu GL Liberti A Negri (1993) ArticleTitlePrecipitation estimation over Sardinia from satellite infrared data Int J Remote Sensing 14 115–134 Occurrence Handle10.1080/01431169308904324
G Menz (1997) ArticleTitleRegionalization of precipitation models in east Africa using Meteosat data Int J Climatol 17 1011–1027 Occurrence Handle10.1002/(SICI)1097-0088(199708)17:10<1011::AID-JOC154>3.0.CO;2-A
AJ Negri RF Adler PJ Wetzel (1984) ArticleTitleSatellite rain estimation: an analysis of the Griffith-Woodley technique J Climate Appl Meteor 23 102–116 Occurrence Handle10.1175/1520-0450(1984)023<0102:REFSAE>2.0.CO;2
AJ Negri RF Adler L Xu (2002) ArticleTitleA TRMM calibrated rainfall algorithm applied over Brazil J Geophys Res 107 8048–8062 Occurrence Handle10.1029/2000JD000265
Negri AJ, Adler RF, Xu L (2003) A TRMM-calibrated infrared technique for global rainfall estimation. In: Proc. 12th Conf. Satellite Meteorology and Oceanography, February 2003, Long Beach, CA, USA, pp 9–13
A Nzeukou H Sauvageot AD Ochou MF Kebe (2002) ArticleTitleRaindrop size distribution and radar parameters at Cape Verde J Appl Meteor 42 1031–1034
HJ Oh BJ Sohn EA Smith FJ Turk S Ae-Suk HS Chung (2002) ArticleTitleValidating infrared-based rainfall retrieval algorithms with 1-minute spatially dense raingauge measurements over Korean peninsula Meteorol Atmos Phys 81 273–287 Occurrence Handle10.1007/s00703-002-0552-z
GW Petty WF Krajewski (1996) ArticleTitleSatellite estimation of precipitation over land Hydrolog Sci 41 IssueID4 433–451 Occurrence Handle10.1080/02626669609491519
Rudolf B, Schneider U (2005) Calculation of gridded precipitation data for the global land surface using in-situ gauge-observations. 2nd Workshop of the International Precipitation Working Group, Monterey, October 2004, USA
C Schumacher RA Houze SuffixJr (2003) ArticleTitleStratiform rain in the tropics as seen by the TRMM precipitation radar J Climate 16 1739–1756 Occurrence Handle10.1175/1520-0442(2003)016<1739:SRITTA>2.0.CO;2
Shepard D (1968) A two-dimensional interpolation function for irregularly spaced data. Proc. 23rd ACM Nat. Conf., Brandon/Systems Press, Princeton, NJ, pp 517–524
EA Smith JE Lamm R Adler J Alishouse K Aonashi E Barrett P Bauer W Berg A Chang R Ferraro J Ferriday S Goodman N Grody C Kidd D Kniveton C Kummerow G Liu F Marzano A Mugnai W Olson G Petty A Shibata R Spencer F Wentz T Wilheit E Zipser (1998) ArticleTitleResults of WetNet PIP-2 project J Atmos Sci 55 1483–1536 Occurrence Handle10.1175/1520-0469(1998)055<1483:ROWPP>2.0.CO;2
R Tarruella J Jorge (2003) ArticleTitleComparison of three infrared satellite techniques to estimate accumulated rainfall over the Iberian Peninsula Int J Climatol 23 1757–1769 Occurrence Handle10.1002/joc.972
Tenório RS, Kwon B-H (2006) Z-R relationship and a severe rainfall observed by C-band radar in eastern coast of northeastern Brazil. In: Proc. 4th European Conference on Radar in Meteorology and Hydrology. ERAD, Barcelona, September 2006, pp 18–22
Turk FJ, Monterey NRL, Bauer CAP, Ebert E, Arkin PA (2006) Satellite-derived precipitation verification activities within the International Precipitation Working Group (IPWG). 14th Conference on Satellite Meteorology and Oceanography, 29 January–3 February 2006, Atlanta, GA, Lindsey
GA Vicente RA Scofield WP Menzel (1998) ArticleTitleThe operational GOES infrared rainfall estimation technique Bull Amer Meteor Soc 79 1883–1898 Occurrence Handle10.1175/1520-0477(1998)079<1883:TOGIRE>2.0.CO;2
CJ Willmott CM Rowe WD Philpot (1985) ArticleTitleSmall-scale climate maps: a sensitivity analysis of some common assumptions associated with grid-point interpolation and contouring Amer Cartogr 12 5–16 Occurrence Handle10.1559/152304085783914686
WMO (1985) Review of requirements for area-averaged precipitation data, surface based and space based estimation techniques, space and time sampling, accuracy and error, data exchange. WCP-100, WMO/TD-No. 115
P Xie PA Arkin (1995) ArticleTitleAn intercomparison of gauge observations and satellite estimates of monthly precipitation J Appl Meteor 34 IssueID5 1143–1160 Occurrence Handle10.1175/1520-0450(1995)034<1143:AIOGOA>2.0.CO;2
Author information
Authors and Affiliations
Corresponding author
Additional information
Correspondence: Haralambos Feidas, Division of Meteorology-Climatology, Department of Geology, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece
Rights and permissions
About this article
Cite this article
Feidas, H., Kokolatos, G., Negri, A. et al. Validation of an infrared-based satellite algorithm to estimate accumulated rainfall over the Mediterranean basin. Theor Appl Climatol 95, 91–109 (2009). https://doi.org/10.1007/s00704-007-0360-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00704-007-0360-y