 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
| . |  |
. |
 by Staff Writers Paris (ESA) Feb 11, 2022
Hereford, which is the county seat of Deaf Smith County in Texas, is widely known for its agriculture industry. Known as the beef capital of the world owing to its large number of cattle fed, Hereford can be spotted in the centre-bottom of the image. The area is known for its semiarid climate, with heavy farming and ranching sustained by irrigation from the Ogallala Aquifer - a massive underground reservoir spanning eight landlocked states. A variety of crops are grown in the area including corn, wheat, maize, soybeans and onions. Circular shapes in the image are an example of centre-pivot irrigation systems, where equipment rotates around a central pivot and crops are watered with sprinklers. This type of irrigation helps farmers manage their watering demands as well as help conserve their precious water sources. This composite image over the High Plains in Texas was created by combining three separate Normalised Difference Vegetation Index (NDVI) images from the Copernicus Sentinel-2 mission spanning from 17 March to 21 April 2019. Shades of red, yellow and green depict changes in vegetation growth at the beginning of the season. Black patches of land indicate very low vegetation for the season, while white signifies a high level of vegetation during these dates. The Normalised Difference Vegetation Index is widely used in remote sensing as it gives scientists an accurate measure of health and status of plant growth. The US Route 60 can be seen cutting across the bottom-right of the image. The motorway is a major east-west US route, which runs over 4200 km from southwest Arizona to the Atlantic Ocean coast in Virginia.
Magellan Aerospace to supply subsystems for CHORUS EO Satellite Mississauga, Canada (SPX) Feb 11, 2022 Magellan Aerospace Corporation reports a news contract award from MDA Ltd. to provide spacecraft avionics for their next Earth observation mission named CHORUS. The new spacecraft builds on MDA's RADARSAT heritage and will continue the work of RADARSAT-2, which remains operational serving its worldwide customer base. The avionics subsystems for CHORUS will be developed at Magellan's Winnipeg facility, home of western Canada's Advanced Satellite Integration Facility. Magellan has expertise in the d ... read more
|
|||||||||||||
|
|
| The content herein, unless otherwise known to be public domain, are Copyright 1995-2024 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. All articles labeled "by Staff Writers" include reports supplied to Space Media Network by industry news wires, PR agencies, corporate press officers and the like. Such articles are individually curated and edited by Space Media Network staff on the basis of the report's information value to our industry and professional readership. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. General Data Protection Regulation (GDPR) Statement Our advertisers use various cookies and the like to deliver the best ad banner available at one time. All network advertising suppliers have GDPR policies (Legitimate Interest) that conform with EU regulations for data collection. By using our websites you consent to cookie based advertising. If you do not agree with this then you must stop using the websites from May 25, 2018. Privacy Statement. Additional information can be found here at About Us. |
del.icio.us
Digg
Reddit
Google
