ISS SSTV Verification Test – Oct 27-Nov 1

ISS SSTV Verification Test – Oct 27-Nov 1

The SSTV system in the Service Module will be activated to attempt to verify a replacement piece of hardware during the period of Oct 27 until Nov 01.

The system will be off around the required period of no transmissions during the planned EVA on Oct 31. Images will be transmitted on 145.800 MHz and in the typical PD120 format.

There are 2 windows for testing, separated by an EVA:
Fri Oct 27 at 12:15 GMT – Sun Oct 29 at 18:50 GMT
Tue Oct 31 at 10:05 GMT – Wed Nov 01 at 18:10 GMT

Your images can be posted to the Gallery at https://www.spaceflightsoftware.com/ARISS_SSTV/index.php

Since this is a test of replacement components of the system, there still may be unexpected outages or issues.

The signal should be receivable on a handheld with a 1/4 wave whip. If your rig has selectable FM filters try the wider filter for 25 kHz channel spacing.

You can get predictions for the ISS pass times at https://www.amsat.org/track/

ARISS SSTV Blog https://ariss-sstv.blogspot.com/

Useful SSTV info and links https://amsat-uk.org/beginners/iss-sstv/

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Kent school students to contact ISS astronaut

Kent school students to contact ISS astronaut

https://live.ariss.org

As time allows, students will ask these questions:
1. Is it hot or cold in space, and if it’s hot how do you keep cool and if it’s cold how do you keep warm in your spacesuit?
2. Is it really true that girls are better suited to space than boys?
3. How do you tell if it’s night or day on the international space station?
4. Would you be happy to live in space for the rest of your life if you were told to?
5. What are your thoughts about space travel in the future for mankind?
6. In the future will we be able to take holidays to the international space station?
7. Do you think living organisms will ever be found in space, and if so what could they be?
8. Do you get dizzy in space when you are not moving? Or does the lack of gravity mean that you do not get dizzy?
9. Does the ISS shake when a Soyuz spacecraft docks?
10. I know we can measure gravity, but what is gravity?
11. What is the furthest distance a human has travelled away from Planet Earth?
12. What would happen if you played on a swing in space?
13. What is the most amazing thing you have seen on earth from the space station?
14. How do fires behave in space?
15. Have you seen any comets?
16. How much work do you have to do on the space station each day, and what do you do in your spare time?
17. My brother and I love space, my brother especially loves the moon. We would love to be able to explore space one day. What advice can you give us, to help our dreams come true?
18. What did you study in school to become an astronaut?
19. How does the space station renew the oxygen inside the station?
20. What is different about growing plants in space and do you think we’ll be able to grow food for long term space missions?
21. Will there be a point soon when you can watch Netflix or use your mobile phone in Space – as you are near the satellites that operate the signals?
About ARISS:
Amateur Radio on the International Space Station (ARISS) is a cooperative venture of international amateur radio societies and the space agencies that support the International Space Station (ISS). In the United States, sponsors are the American Radio Relay League (ARRL), Amateur Radio Digital Communications (ARDC), Radio Amateur Satellite Corporation (AMSAT), NASA’s Space Communications and Navigation program (SCaN) and the ISS National Lab—Space Station Explorers. The primary goal of ARISS is to promote exploration of science, technology, engineering, the arts, and mathematics topics. ARISS does this by organizing scheduled contacts via amateur radio between crew members aboard the ISS and students. Before and during these radio contacts, students, educators, parents, and communities take part in hands-on learning activities tied to space, space technologies, and amateur radio.
For more information, see http://www.ariss.org

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1240-1300 MHz – ITU-R WP5A fails to achieve consensus

1240-1300 MHz – ITU-R WP5A fails to achieve consensus

https://www.iaru.org/wp-content/uploads/2023/10/Report-from-WP5A_Sept-2023.pdf

The ITU-R WP5A Meeting Report can be downloaded from
https://itu.int/md/R19-WP5A/new/en
Word Doc https://www.itu.int/dms_pub/itu-r/md/19/wp5a/c/R19-WP5A-C-0837!!MSW-E.docx

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BATC to Webstream AMSAT-UK Colloquium

BATC to Webstream AMSAT-UK Colloquium

RSGB Convention on October 14-15.

BATC volunteers have been recording and streaming the Colloquium for over 11 years.

Watch the AMSAT-UK Colloquium presentations on Saturday from 09:30-16:45 BST and on Sunday from 09:30-15:15 BST (GMT +1) at
https://batc.org.uk/live/amsatuk2023

The AMSAT-UK talks are in Lecture Room 5 and PDF’s of the talk schedule can be downloaded from the RSGB site at https://rsgb.org/main/rsgb-2023-convention/2023-convention-lectures/

Further information on the BATC is available at http://batc.org.uk/

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ISS contact with Technological University Dublin students

ISS contact with Technological University Dublin students

Amateur Radio on the International Space Station (ARISS) has received schedule confirmation for an ARISS radio contact between an astronaut aboard the International Space Station (ISS) and students at the Technological University in Dublin, Ireland. ARISS conducts 60-80 of these special amateur radio contacts each year between students around the globe and crew members with ham radio licenses aboard the ISS.

Technological University Dublin is a large technological university with more than 28,000 students across its five campuses. TU Dublin is a leader in STEM disciplines (with 18% of their students enrolled in STEM and 25% in apprenticeships) and also provides studies in business, media, culinary arts, and the creative and performing arts. In 2022, TU Dublin provided 300 students between the ages of 8 and 11 years the opportunity to participate in a special STEM program, composed of five, space-themed workshops (STEM Try Five program). The school also collaborated with Dublin Institute of Advanced Studies, the Dunsink Observatory and the Irish Rocketry Association in order to provide a series of space-centered student activities.

With this ARISS contact, the school also hopes to rejuvenate the hobby of radio experimentation, to highlight the relevance of radio communication and its very important applications in day-to-day life. Members of two amateur radio organizations, North Dublin Radio, and the Irish Radio Transmitter Society, are supporting the school for this ARISS contact by providing technical expertise, equipment, and ham radio activities.

This will be a direct contact via Amateur Radio allowing students to ask their questions of Astronaut Jasmin Moghbeli, amateur radio call sign KI5WSL. The downlink frequency for this contact is 145.800 MHz and may be heard by listeners that are within the ISS-footprint that also encompasses the relay ground station.

The amateur radio ground station for this contact is in Dublin, Ireland. Amateur radio operators using call sign EI1ISS, will operate the ground station to establish and maintain the ISS connection.

The ARISS radio contact is scheduled for October 6, 2023 at 2:11:32 pm IST (Ireland) (13:11:32 UTC, 9:11 am EDT, 8:11 am CDT, 7:11 am MDT, 6:11 am PDT).

The public is invited to watch the live stream at: https://www.youtube.com/watch?v=2E8wZd2gBoo

As time allows, students will ask these questions:

1. How long does it take to train to become an astronaut?

2. How does it feel to take off into space?

3. How do you contact your family?

4. Does the International Space Station break down often?

5. Do you feel stress or anxiety when you are in outer space?

6. How do you know when it is morning and night time?

7. Do you dream differently in space?

8. How does returning from space affect your body?

9. How do you get a haircut in space?

10. What skills do you need to go into space?

11. How do you keep your food fresh?

12. Is it difficult to move in zero gravity?

13. What is the scariest part of being an astronaut?

14. Could you bring your pet with you to the Space Station?

15. Is it difficult to wear your space suit?

16. What made you want to become an astronaut?

17. What is, in your opinion, the best and worst food on the space station?

18. What do you do in your free time?

19. During launch, where does the first stage end up?

20. How long does a typical EVA last?

About ARISS:

Amateur Radio on the International Space Station (ARISS) is a cooperative venture of international amateur radio societies and the space agencies that support the International Space Station (ISS). In the United States, sponsors are the American Radio Relay League (ARRL), Amateur Radio Digital Communications (ARDC), Radio Amateur Satellite Corporation (AMSAT), NASA’s Space Communications and Navigation program (SCaN) and the ISS National Lab—Space Station Explorers. The primary goal of ARISS is to promote exploration of science, technology, engineering, the arts, and mathematics topics. ARISS does this by organizing scheduled contacts via amateur radio between crew members aboard the ISS and students. Before and during these radio contacts, students, educators, parents, and communities take part in hands-on learning activities tied to space, space technologies, and amateur radio.
For more information, see http://www.ariss.org/

 

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