ETM Sensor Information
Instrument Calibration Information - LANDSAT-7_ETM
Description
The "Enhanced Thematic Mapper" (ETM+) instrument on-board the LANDSAT-7 satellite is a high resolution imaging spectrometer operating in the visible/near-infrared (VNIR), short-wave infrared (SWIR), and thermal infrared spectrum. Data are acquired through six multi-spectral bands in the VNIR/SWIR (ETM1, ETM2, ETM3, ETM4, ETM5, ETM7) with a 30 metres spatial resolution, one thermal band (ETM6) at 60 metres spatial resolution, and one panchromatic band (ETM8) at 15 metres resolution in the VNIR.
Identification
System UID: urn:x-esa:object:instrument:ESA:LANDSAT-7:ETM:v01
Short Name: ETM+
Long Name: Enhanced Thematic Mapper
Classification
Instrument Type: Imaging Multispectral Radiometer
Acquisition Method: Whiskbroom
Geometric Characteristics
Swath Width at Nadir: 185 km
Measurement Characteristics
Number of Bands: 8
Additional Documentation
Type: urn:x-esa:def:dictionary:ESA:documentTypes:v01#databook
Description: Page of the NASA Website describing the Landsat 7 mission.
Type: urn:x-esa:def:dictionary:ESA:documentTypes:v01#databook
Description: Page of the NASA Website describing the ETM+ instrument.
Type: urn:x-esa:def:dictionary:ESA:documentTypes:v01#databook
Description: Page of the NASA Website providing with the TM and ETM+ calibration values.
Link: http://landsathandbook.gsfc.nasa.gov/handbook/handbook_htmls/chapter8/chapter8.html
Type: urn:x-esa:def:dictionary:ESA:documentTypes:v01#databook
Description: Landsat 7 Science Data Users Handbook.
Component: ETM1_Band
Component: ETM2_Band
Component: ETM3_Band
Component: ETM4_Band
Component: ETM5_Band
Component: ETM6_Band
Component: ETM7_Band
Component: ETM8_Band
In-Situ / Reference data
Local (In Situ Data stored in the CalValPortal)
Additional Links:
AERONET
METOZ
GlobCOLOUR
MERMAID
NOAA NDBC
Medspiration
Coriolis
TEMS