Technical note: On a slight mis-registration of AVHRR channels 3 and 4
- 1 July 1986
- journal article
- research article
- Published by Taylor & Francis in International Journal of Remote Sensing
- Vol. 7 (7) , 887-894
- https://doi.org/10.1080/01431168608948897
Abstract
When using multispectral techniques that exploit the channels of the Advanced Very-High Resolution Radiometer (AVHRR), it is assumed that the radiation measured in the different channels emanates from the same place. Evidence is presented to suggest that for one particular pass of NOAA-7, there was a mis-registration of about one-quarter of a pixel between AVHRR channels 3 and 4. A simple correction is shown to be effective in this case.Keywords
This publication has 3 references indexed in Scilit:
- An automated scheme for the removal of cloud contamination from AVHRR radiances over western EuropeInternational Journal of Remote Sensing, 1986
- Review Article The current use of TIROS-N series of meteorological satellites for land-cover studiesInternational Journal of Remote Sensing, 1985
- Satellite multichannel infrared measurements of sea surface temperature of the N.E. Atlantic Ocean using AVHRR/2Quarterly Journal of the Royal Meteorological Society, 1984