NASA Awards Contract for Environmental Compliance, Operation Services

NASA Awards Contract for Environmental Compliance, Operation Services

NASA has awarded a contract to Navarro Research and Engineering, Inc., of Oak Ridge, Tennessee, for continued environmental compliance and operation services at the agency’s White Sands Test Facility in Las Cruces, New Mexico.

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NASA Breaking News

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Be a Flight Director: NASA Accepting Applications for Mission Control Leaders

Be a Flight Director: NASA Accepting Applications for Mission Control Leaders

How would you like to sit at the helm of human spaceflight, responsible for the success of missions and the highly trained teams of engineers and scientists that make them possible? NASA is hiring new flight directors for just this job at its mission control at Johnson Space Center in Houston.

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NASA Breaking News

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ISS SSTV active on 145.800 MHz FM in April

ISS SSTV active on 145.800 MHz FM in April

ISS SSTV MAI-75 image 9/12 received by Chertsey Radio Club on Baofeng handheld

ISS SSTV MAI-75 image 9/12 received by Chertsey Radio Club on Baofeng handheld

The International Space Station (ISS) amateur radio Slow Scan Television (SSTV) transmissions on 145.800 MHz FM are expected to be activate over several days in April.

The Inter-MAI-75 SSTV experiment should be active on:
• Monday, April 2 from 15:05-18:30 UT
• Tuesday, April 3 from 14:15-18:40 UT

SSTV is also expected be active from April 11-14 world wide as part of Cosmonautics Day which takes place on April 12. Detailed times are still being worked into the schedule and will be published later. Images will be related to the Interkosmos project (https://en.wikipedia.org/wiki/Interkosmos).

The SSTV images will be transmitted on 145.800 MHz FM using the Kenwood TM-D710 transceiver located in the Russian ISS Service module. It is expected they will use the PD-120 SSTV format.

Note the ISS transmissions use the 5 kHz deviation FM standard rather than the narrow 2.5 kHz used in Europe. If your transceiver has selectable FM filters try using the wider filter. Handheld transceivers generally have a single wide filter fitted as standard and you should get good results outdoors using just a 1/4 wave whip antenna.

The ISS Fan Club site will show you when the space station is in range http://www.issfanclub.com/

ISS SSTV information and links at https://amsat-uk.org/beginners/iss-sstv/

Post your images on the ARISS-SSTV gallery at http://www.spaceflightsoftware.com/ARISS_SSTV/

Listen to the ISS when it is over Russia with the R4UAB WebSDR

Listen to the ISS when in range of London with the SUWS WebSDR http://farnham-sdr.com/

Please note that the event is dependent on other activities, schedules and crew responsibilities on the ISS and subject to change at any time. You can check for updates regarding planned operation at:
ARISS SSTV Blog https://ariss-sstv.blogspot.com/
ISS Ham https://twitter.com/RF2Space
AMSAT Bulletin Board http://www.amsat.org/mailman/listinfo/amsat-bb

If you receive a full or partial picture from the Space Station your Local Newspaper may like to know http://www.southgatearc.org/news/2016/july/now-is-a-great-time-to-get-ham-radio-publicity.htm

The RSGB produce a handy Media Guide and Template press release for anyone to download and adapt, see http://rsgb.org/main/clubs/media-guide-for-affiliated-societies/

An example of the publicity you can get for the hobby by telling your Local Newspaper
https://amsat-uk.org/2015/04/15/iss-sstv-in-the-press/

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m5aka

AMSAT-UK

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NASA’s Webb Observatory Requires More Time for Testing and Evaluation; New Launch Window Under Review

NASA’s Webb Observatory Requires More Time for Testing and Evaluation; New Launch Window Under Review

NASA’s James Webb Space Telescope currently is undergoing final integration and test phases that will require more time to ensure a successful mission. After an independent assessment of remaining tasks for the highly complex space observatory, Webb’s previously revised 2019 launch window now is targeted for approximately May 2020.

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NASA Breaking News

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