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CalVal Instrument Calibration Information - SPOT-4_HRV

Instrument Calibration Information - SPOT-4_HRVIR1

Description

HRVIR1 and HRVIR2 instruments on-board the SPOT-4 satellite are high resolution imaging spectrometer operating in the visible, near-infrared and short-wave infrared spectrum. Data are acquired through four multi-spectral bands (XS1, XS2, XS3, and SWIR) with a 20 metres spatial resolution and one panchromatic band (M) at 10 metres spatial resolution that is in fact the output of the second band (B2) operating in a monospectral (M) mode. These two instruments may be independently depointed across-track to get a viewing angle in the range [-27,+27] degrees.

Identification

System UID: urn:x-esa:object:instrument:ESA:SPOT-4:HRVIR1:v01

Short Name: HRVIR1

Long Name: Haute Résolution Visible and Infrared

Classification

Instrument Type: Imaging Multispectral Radiometer

Acquisition Method: Pushbroom

Geometric Characteristics

Swath Width at Nadir: 60 km

Measurement Characteristics

Number of Bands: 5

Additional Documentation

Type: urn:x-esa:def:dictionary:ESA:documentTypes:v01#databook

Description: Page of the CNES Website dedicated to the SPOT-4 mission.

Link: http://spot4.cnes.fr/

Type: urn:x-esa:def:dictionary:ESA:documentTypes:v01#databook

Description: Page of the CNES Website describing the HRVIR instrument.

Link: http://spot4.cnes.fr/spot4_gb/hrvir.htm

Component: PAN_Band

Component: XS1_Band

Component: XS2_Band

Component: XS3_Band

Component: SWIR_Band

CalVal Access to satellite data

CalVal In-Situ Reference

In-Situ / Reference data

Local (In Situ Data stored in the CalValPortal)

Additional Links:

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