Comparsion of TRMM Precipitation Satellite Data over Central Java Region – Indonesia
This research aims to compare precipitation data derived from satellite observation and ground measurements through a dense station network over Central Java, Indonesia. A precipitation estimate from the Tropical Rainfall Measuring Mission (TRMM) Multi-satellite Precipitation Analysis (TMPA) 3B42 Ve...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sciendo
2018-09-01
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| Series: | Quaestiones Geographicae |
| Subjects: | |
| Online Access: | https://doi.org/10.2478/quageo-2018-0028 |
| _version_ | 1819139396326129664 |
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| author | Sekaranom Andung Bayu Nurjani Emilya Hadi M. Pramono Marfai Muh Aris |
| author_facet | Sekaranom Andung Bayu Nurjani Emilya Hadi M. Pramono Marfai Muh Aris |
| author_sort | Sekaranom Andung Bayu |
| collection | DOAJ |
| description | This research aims to compare precipitation data derived from satellite observation and ground measurements through a dense station network over Central Java, Indonesia. A precipitation estimate from the Tropical Rainfall Measuring Mission (TRMM) Multi-satellite Precipitation Analysis (TMPA) 3B42 Version 7 are compared with precipitation data from interpolated rain gauge stations. Correlation analysis, mean bias error (MBE), and root mean square error (RMSE) were utilized in the analysis for each thee-monthly seasonal statistics. The result shows that the 3B42 products often estimate lower rainfall than observed from weather stations in the peak of the rainy season (DJF). Further, it is revealed that the 3B42 product are less robust in estimating rainfall at high elevation, especially when humid environment, which is typical during the rainy season peak, are involved. |
| first_indexed | 2024-12-22T11:22:00Z |
| format | Article |
| id | doaj.art-917e092e65594ee4840a30f04f8fb2f1 |
| institution | Directory Open Access Journal |
| issn | 2081-6383 |
| language | English |
| last_indexed | 2024-12-22T11:22:00Z |
| publishDate | 2018-09-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Quaestiones Geographicae |
| spelling | doaj.art-917e092e65594ee4840a30f04f8fb2f12022-12-21T18:27:51ZengSciendoQuaestiones Geographicae2081-63832018-09-013739711410.2478/quageo-2018-0028quageo-2018-0028Comparsion of TRMM Precipitation Satellite Data over Central Java Region – IndonesiaSekaranom Andung Bayu0Nurjani Emilya1Hadi M. Pramono2Marfai Muh Aris3Faculty of Geography, University of Gadjah Mada, Yogyakarta, IndonesiaFaculty of Geography, University of Gadjah Mada, Yogyakarta, IndonesiaFaculty of Geography, University of Gadjah Mada, Yogyakarta, IndonesiaFaculty of Geography, University of Gadjah Mada, Yogyakarta, IndonesiaThis research aims to compare precipitation data derived from satellite observation and ground measurements through a dense station network over Central Java, Indonesia. A precipitation estimate from the Tropical Rainfall Measuring Mission (TRMM) Multi-satellite Precipitation Analysis (TMPA) 3B42 Version 7 are compared with precipitation data from interpolated rain gauge stations. Correlation analysis, mean bias error (MBE), and root mean square error (RMSE) were utilized in the analysis for each thee-monthly seasonal statistics. The result shows that the 3B42 products often estimate lower rainfall than observed from weather stations in the peak of the rainy season (DJF). Further, it is revealed that the 3B42 product are less robust in estimating rainfall at high elevation, especially when humid environment, which is typical during the rainy season peak, are involved.https://doi.org/10.2478/quageo-2018-0028trmm satellite precipitationseasonal rainfall comparisonrain gauge precipitationcentral java region |
| spellingShingle | Sekaranom Andung Bayu Nurjani Emilya Hadi M. Pramono Marfai Muh Aris Comparsion of TRMM Precipitation Satellite Data over Central Java Region – Indonesia Quaestiones Geographicae trmm satellite precipitation seasonal rainfall comparison rain gauge precipitation central java region |
| title | Comparsion of TRMM Precipitation Satellite Data over Central Java Region – Indonesia |
| title_full | Comparsion of TRMM Precipitation Satellite Data over Central Java Region – Indonesia |
| title_fullStr | Comparsion of TRMM Precipitation Satellite Data over Central Java Region – Indonesia |
| title_full_unstemmed | Comparsion of TRMM Precipitation Satellite Data over Central Java Region – Indonesia |
| title_short | Comparsion of TRMM Precipitation Satellite Data over Central Java Region – Indonesia |
| title_sort | comparsion of trmm precipitation satellite data over central java region indonesia |
| topic | trmm satellite precipitation seasonal rainfall comparison rain gauge precipitation central java region |
| url | https://doi.org/10.2478/quageo-2018-0028 |
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