Landsat 7 Enhanced Thematic Mapper (ETM)

Description

Sun-synchronous, 16-day repeat cycle, 185 x 185-km swath.
Multispectral bands at 0.45– 0.52, 0.52–0.60, 0.63–0.69, 0.76–0.90, 1.55–1.75, 2.08–2.35µm at 30 m, plus thermal band 10.4–12.5µm, plus panchromatic at 15 m spatial resolution.

Availability

Launched 15 April 1999. The Australian receiving station at Hobart receives most of the orbital passes over New Zealand so a large archive of these data is available. Since early June 2003, a mechanical failure has caused line drop-outs in these data. The central 25 km of the data is fine but the problem increases towards the sides. Please contact us for details.

Uses

Mapping and monitoring for agriculture, forestry, land cover and land use, geology, hydrology, coastal resources, environment.
Suitable for 1:50 000 to 1:100 000 scale.

Pricing

New Zealand full scenes from $NZ 1600.00. Part scenes available also (for example 90 x 90 km from $NZ 925.00, 25 x 25-km from $NZ 610.00).
World scenes from $NZ 2000.00.