KOMPSAT-5

High resolution 85 cm SAR satellite imagery, acquired worldwide with a revisit rate of 28 days.


Overview

KOMPSAT-5 provides SAR imagery that can be captured every 28 days. See more on the marketplace.

This collection provides the following products:

  • Single Look Complex (SCS)
  • Geocoded Ellipsoid Corrected (GEC)
  • Geocoded Earth Terrain (GTC)

A KOMPSAT-5 image of the Port of Los Angeles (USA)

Geographic coverage

The geographic coverage is global.

Geometry type

This collection accepts AOIs. You will get full scenes intersecting the defined AOI.

Specifications

General

SpecificationDescription
Collection typeTasking
Product typeSAR
System typeSatellite

Data

SpecificationDescription
Azimuth resolutionHigh Resolution: 1 m (high)
Enhanced High Resolution: 1 m (high)
Ultra High Resolution: 85 cm (high)
Standard: 3 m (medium)
Enhanced Standard: 2.50 m (medium)
Wide Swath: 20 m (medium)
Enhanced Wide Swath: 20 m (medium)
Ground range resolutionHigh Resolution: up to 1 m (high)
Enhanced High Resolution: up to 1 m (high)
Ultra High Resolution: up to 85 cm (high)
Standard: up to 3 m (medium)
Enhanced Standard: up to 2.50 m (medium)
Wide Swath: up to 20 m (medium)
Enhanced Wide Swath:
  • SLC: up to 5 m (medium)
  • GEC and GTC: up to 20 m (medium)
Processing levelLevel 1A: single-looked SCS projected in slant range with zero doppler
Level 1C: multi-looked GEC projected on a reference ellipsoid
Level 1D: multi-looked GTC terrain-corrected with a DEM, projected on a reference ellipsoid
Bit depth per pixel16-bit
Standard deliveryA ZIP file containing the following files:
  • Data (HDF5 or GeoTIFF)
  • Metadata (KML, TXT, XML)
  • Masks (GeoTIFF)
  • Thumbnails (JPEG, PNG)

System

SpecificationDescription
Imaging modeHigh Resolution
Enhanced High Resolution
Ultra High Resolution
Standard
Enhanced Standard
Wide Swath
Enhanced Wide Swath
Incidence angleFrom 20° to 55° (mode dependent)
Tasking priorityMedium
High
OrbitSun-synchronous, at 550 km
Orbit directionAscending
Descending
Both
PolarizationSingle: HH, VV
Cross: HV, VH
Revisit rateEvery 28 days

Band

SpecificationDescription
Frequency bandX-band: 9.66 GHz

Geographic reference

SpecificationDescription
Coordinate reference systemUTM-WGS84
Georeferencing accuracy6.22 m CE90

Limitations

LimitationValue
Full scene sizeSpotlight: 5×5 km
Stripmap: up to 840×30 km
ScanSAR: up to 840×100 km

UP42 data products

DescriptionData product IDCollection name
Customd3eb1e5b-1cc4-4ff8-be01-9ad558edd09fkompsat5-tasking