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TripleSat

High resolution 80 cm optical satellite imagery, acquired worldwide with a daily revisit rate. The collection contains data from 2016 to the present.

Overview

TripleSat imagery is acquired by three very high resolution optical satellites daily anywhere on the globe. See more on the marketplace.

A TripleSat image of Dubai (UAE)

Geographic coverage

The geographic coverage is global, but certain areas are restricted.

The coverage map of restricted areas

Specifications

General

SpecificationDescription
Collection typeTasking
Catalog
Product typeOptical
System typeSatellite

Data

SpecificationDescription
Spatial resolutionPanchromatic: 80 cm (high)
Multispectral: 3.20 m (medium)
Bit depth per pixel8‑bit
16‑bit
Delivery formatA ZIP file containing the following files:
  • Data (tasking: GeoTIFF or TIFF; catalog: GeoTIFF)
  • Metadata (XML, TXT)
  • Visuals (GeoTIFF)
  • Thumbnails (JPEG, PNG)

Processing levels

Tasking levels

PrimaryGeorectifiedOrthorectified
BasicNot supported inline-icon-largeNot supported inline-icon-largeNot supported inline-icon-large
TOASupported inline-icon-large
with RPC		Supported inline-icon-largeNot supported inline-icon-large
Surface reflectanceNot supported inline-icon-largeNot supported inline-icon-largeNot supported inline-icon-large
DisplayNot supported inline-icon-largeNot supported inline-icon-largeNot supported inline-icon-large

Catalog levels

PrimaryGeorectifiedOrthorectified
BasicNot supported inline-icon-largeNot supported inline-icon-largeNot supported inline-icon-large
TOASupported inline-icon-large
Level 1 with RPC		Supported inline-icon-large
Level 2A		Supported inline-icon-large
Level 4*
Level 4A*
Surface reflectanceNot supported inline-icon-largeNot supported inline-icon-largeNot supported inline-icon-large
DisplayNot supported inline-icon-largeNot supported inline-icon-largeNot supported inline-icon-large

*Upon request.

System

SpecificationDescription
Acquisition modeMono
Incidence angleUp to 45°
Off-nadir viewing angle45°
Tasking priorityStandard
High
Rush
OrbitSun-synchronous, at 651 km
Revisit rateDaily
Catalog refresh rateDaily
Swath width23.4 km

Spectral bands

SpecificationDescription
Band dataPanchromatic: 450–650 nm
Multispectral:
  • 440–510 nm (blue)
  • 510–590 nm (green)
  • 600–670 nm (red)
  • 760–910 nm (near-infrared)
Combinations and bundlesTasking:
  • Bundle: panchromatic and 4-band multispectral (RGB and NIR)
  • 3-band: pansharpened true color (RGB)
  • 3-band: pansharpened false color (RG and NIR)
  • 4-band: pansharpened (RGB and NIR)
Catalog:
  • Bundle: panchromatic and 4-band multispectral (RGB and NIR)

Geographic reference

SpecificationDescription
Coordinate reference systemGeographic-WGS84
Positional accuracy< 20 m CE90 absolute at nadir

Limitations

Tasking limitations

LimitationValue
InputAOI at least 2 km wide
Minimum chargeAs per 35 km2
Cloud coverage5–100%
OutputAOI-clipped imagery

Catalog limitations

LimitationValue
InputAOI with at least 4 unique vertices
Minimum charge3,000 credits
AvailabilityFrom 2016
OutputAOI-clipped imagery

UP42 data products

Tasking data products

TitleData productCollection name
CustomName: triplesat-tasking
ID: 7f8d1231-2e57-40d5-9535-bd375f4abc0c		triplesat-tasking

Catalog data products

TitleData productCollection name
Level 1 (8‑bit)Name: triplesat-level-1-8bit
ID: 4d7ffbc9-8d94-4f53-9b8b-397af955f595		triplesat
Level 1 (16‑bit)Name: triplesat-level-1-16bit
ID: be013962-3247-443d-bf6a-fcc3ecc207c5		triplesat
Level 2A (8‑bit)Name: triplesat-level-2-8-bit
ID: 2398d8f5-5f7f-4596-884d-345c0b07af14		triplesat
Level 2A (16‑bit)Name: triplesat-level-2-16-bit
ID: 37c26f4d-f6a9-47c9-ae4d-a095569ab8bc		triplesat