GPS water vapor monitoring and TroWav updated for ENSO studies

Wayan Suparta, Mandeep Singh Jit Singh, Mohd Alauddin Mohd. Ali, Baharudin Yatim, Ahmad Norazhar Mohd Yatim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Abstract

The GPS receiver and the meteorology sensors have been installed at Universiti Malaysia Sabah (UMS), Kota Kinabalu (UMSK: 6.03°N, 116.12°E and 63.49 m) for study a climate condition that has associated with El Niño Southern Oscillation (ENSO). The atmospheric precipitable water vapor (PWV) derived from GPS technique was used as an indicator of ENSO detection. In the processing, the Niell Mapping Function (NMF) used to map the atmospheric delay from zenith to the line-of-site was updated using the Vienna Mapping Function (VMF). With GPS antenna co-located with meteorological sensors, the comparison of GPS PWV with time-dependent surface pressure and sea surface temperature (SST) during the first ten weeks observation found that surface pressure is opposed to the PWV changes.

Original languageEnglish
Title of host publicationProceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011
Pages35-39
Number of pages5
DOIs
Publication statusPublished - 2011
EventInternational Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011 - Bandung
Duration: 8 Nov 20119 Nov 2011

Other

OtherInternational Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011
CityBandung
Period8/11/119/11/11

Fingerprint

Water vapor
Global positioning system
Monitoring
Meteorology
Sensors
Antennas
Processing
Temperature

Keywords

  • ENSO
  • GPS water vapor
  • Kota Kinabalu Sabah
  • Monitoring

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Biomedical Engineering

Cite this

Suparta, W., Jit Singh, M. S., Mohd. Ali, M. A., Yatim, B., & Mohd Yatim, A. N. (2011). GPS water vapor monitoring and TroWav updated for ENSO studies. In Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011 (pp. 35-39). [6108591] https://doi.org/10.1109/ICICI-BME.2011.6108591

GPS water vapor monitoring and TroWav updated for ENSO studies. / Suparta, Wayan; Jit Singh, Mandeep Singh; Mohd. Ali, Mohd Alauddin; Yatim, Baharudin; Mohd Yatim, Ahmad Norazhar.

Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011. 2011. p. 35-39 6108591.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Suparta, W, Jit Singh, MS, Mohd. Ali, MA, Yatim, B & Mohd Yatim, AN 2011, GPS water vapor monitoring and TroWav updated for ENSO studies. in Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011., 6108591, pp. 35-39, International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011, Bandung, 8/11/11. https://doi.org/10.1109/ICICI-BME.2011.6108591
Suparta W, Jit Singh MS, Mohd. Ali MA, Yatim B, Mohd Yatim AN. GPS water vapor monitoring and TroWav updated for ENSO studies. In Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011. 2011. p. 35-39. 6108591 https://doi.org/10.1109/ICICI-BME.2011.6108591
Suparta, Wayan ; Jit Singh, Mandeep Singh ; Mohd. Ali, Mohd Alauddin ; Yatim, Baharudin ; Mohd Yatim, Ahmad Norazhar. / GPS water vapor monitoring and TroWav updated for ENSO studies. Proceedings - International Conference on Instrumentation, Communication, Information Technology and Biomedical Engineering 2011, ICICI-BME 2011. 2011. pp. 35-39
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