| Attributes | Values |
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| type
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| preferred label
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| has exact match
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| change note
| - 2018-11-02 17:18:00.0 [mmorahan]
insert Definition (id: null
text: The SENTINEL-1 mission is the European Radar Observatory for the Copernicus joint initiative of the European Commission (EC) and the European Space Agency (ESA). Copernicus, previously known as GMES, is a European initiative for the implementation of information services dealing with environment and security. It is based on observation data received from Earth Observation satellites and ground-based information.
The SENTINEL-1 mission includes C-band imaging operating in four exclusive imaging modes with different resolution (down to 5 m) and coverage (up to 400 km). It provides dual polarisation capability, very short revisit times and rapid product delivery. For each observation, precise measurements of spacecraft position and attitude are available.
Synthetic Aperture Radar (SAR) has the advantage of operating at wavelengths not impeded by cloud cover or a lack of illumination and can acquire data over a site during day or night time under all weather conditions. SENTINEL-1, with its C-SAR instrument, can offer reliable, repeated wide area monitoring.
The mission is composed of a constellation of two satellites, SENTINEL-1A and SENTINEL-1B, sharing the same orbital plane.
SENTINEL-1 is designed to work in a pre-programmed, conflict-free operation mode, imaging all global landmasses, coastal zones and shipping routes at high resolution and covering the global ocean with vignettes. This ensures the reliability of service required by operational services and a consistent long term data archive built for applications based on long time series.
Source: https://sentinel.esa.int/web/sentinel/missions/sentinel-1
Group: Platform_Details
Entry_ID: SENTINEL-1
Group: Platform_Identification
Platform_Category: Earth Observation Satellites
Platform_Series_or_Entity: Sentinel GMES
Short_Name: SENTINEL-1
End_Group
Group: Platform_Associated_Instruments
Short_Name: SENTINEL-1 C-SAR
End_Group
Group: Orbit
Orbit_Altitude: 693 km
Orbit_Type: LEO > LOW EARTH ORBIT > POLAR SUN-SYNCHRONOUS
End_Group
Creation_Date: 2009-12-18
Online_Resource: https://sentinel.esa.int/web/sentinel/missions/sentinel-1
Sample_Image: http://www.esa.int/images/sentinel2_alcatel_M.gif
Group: Platform_Logistics
Launch_Date: 2014-04-03
Launch_Site: KOUROU, FRENCH GUIANA
Design_Life: 7 Years
Primary_Sponsor: ESA/EU
End_Group
End_Group
language code: en);
- 2019-02-22 13:55:58.0 [mmorahan]
insert WeightedRelation (id: null
related concept uuid: 1c53d85e-3792-4081-9748-192fd3140aa6
relationship type: null
relationship value: null
generated by: null);
- 2018-06-12 15:15:52.0 [mmorahan] Move Concepts
delete broader relation (null);
add broader relation (SENTINEL-1B [9940dbad-1a9a-4858-a0e8-af35b21277e2,345451] - Sentinel-1 [007c3084-89db-458e-8387-14e192b6cb8e,367691]);
- 2015-09-23 19:54:19.0 [saritz] Insert Concept
add broader relation (SENTINEL-1B [9940dbad-1a9a-4858-a0e8-af35b21277e2,158413] - Sentinel GMES [2c9f1fcc-d9c8-4c6d-b701-45c97cee511f,143381]);
- 2019-02-22 12:50:34.0 [mmorahan]
insert WeightedRelation (id: null
related concept uuid: ed400e7c-229e-48be-9a93-84f2fc864448
relationship type: null
relationship value: null
generated by: null);
- 2018-11-05 08:37:15.0 [tstevens]
insert AltLabel (id: null
category: primary
text: SENTINEL-1B
language code: en);
- 2019-03-28 12:57:08.0 [mmorahan]
delete WeightedRelation (null);
|
| definition
| - The SENTINEL-1 mission is the European Radar Observatory for the Copernicus joint initiative of the European Commission (EC) and the European Space Agency (ESA). Copernicus, previously known as GMES, is a European initiative for the implementation of information services dealing with environment and security. It is based on observation data received from Earth Observation satellites and ground-based information.
The SENTINEL-1 mission includes C-band imaging operating in four exclusive imaging modes with different resolution (down to 5 m) and coverage (up to 400 km). It provides dual polarisation capability, very short revisit times and rapid product delivery. For each observation, precise measurements of spacecraft position and attitude are available.
Synthetic Aperture Radar (SAR) has the advantage of operating at wavelengths not impeded by cloud cover or a lack of illumination and can acquire data over a site during day or night time under all weather conditions. SENTINEL-1, with its C-SAR instrument, can offer reliable, repeated wide area monitoring.
The mission is composed of a constellation of two satellites, SENTINEL-1A and SENTINEL-1B, sharing the same orbital plane.
SENTINEL-1 is designed to work in a pre-programmed, conflict-free operation mode, imaging all global landmasses, coastal zones and shipping routes at high resolution and covering the global ocean with vignettes. This ensures the reliability of service required by operational services and a consistent long term data archive built for applications based on long time series.
Source: https://sentinel.esa.int/web/sentinel/missions/sentinel-1
Group: Platform_Details
Entry_ID: SENTINEL-1
Group: Platform_Identification
Platform_Category: Earth Observation Satellites
Platform_Series_or_Entity: Sentinel GMES
Short_Name: SENTINEL-1
End_Group
Group: Platform_Associated_Instruments
Short_Name: SENTINEL-1 C-SAR
End_Group
Group: Orbit
Orbit_Altitude: 693 km
Orbit_Type: LEO > LOW EARTH ORBIT > POLAR SUN-SYNCHRONOUS
End_Group
Creation_Date: 2009-12-18
Online_Resource: https://sentinel.esa.int/web/sentinel/missions/sentinel-1
Sample_Image: http://www.esa.int/images/sentinel2_alcatel_M.gif
Group: Platform_Logistics
Launch_Date: 2014-04-03
Launch_Site: KOUROU, FRENCH GUIANA
Design_Life: 7 Years
Primary_Sponsor: ESA/EU
End_Group
End_Group (en)
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