Спутник HO-68

[KJ6MBW]

На АМСАТ прочитал, что недавно Китай запустил новый спутник HO-68, 60кг, орбита приличная, транспондеры SSB/CW, FM, BBS имеются.

Интересно, кто-нибудь из форумчан уже слышал/работал через него?

Интересны рапорты о силе сигналов, антенне, виде работы и.д..

Сергей

П.С. Сам пока не пробовал слушать, на UHF сейчас дома только Uniden сканер и несколько слабовата чувствительность у него на 70 см.

[RD3AMP]

Здесь иногда пишут о XW-1 (Xi Wang-1, Hope Oscar 68, HO-68).
А вообще на этом форуме мало по XW-1.
Вот

[KJ6MBW]

Да, на cqham уже много, прочитал по вашей ссылке, спасибо. Тут что то тихо.

Похоже шанс есть попробовать принять и на сканер для начала - ФМ или пакет. Очевидно сигнал мощный с него по тому что написано.

Орбита все таки повыше чем у других низколетов. Из подобных с 1000+км орбитой как то через FO-29 пробовал работать, сигнал был не очень громкий.

[R9TA]

To VK2IMM: Спутник работает по расписанию. Расписание выложено ниже в теме "Как работать через спутники". В CW/SSB работает здорово, в FM ужасно, попробуете-убедитесь сами. В целом, если бы работал постоянно, спутник хороший. Так же хорошо работает навый SO-67 - информация там же. HO-68 чем-то схож с FO-29.

[R9TA]

16 Jan. 2010
HO-68 FM and Digital Transponder
10:50...Turn On
South Pole,Oceania,East Asia, North Asia,
Europe,North Pole
11:35...Turn Off

16 Jan. 2010
HO-68 FM and Digital Transponder
12:54...Turn On
Oceania,South Asia,East Asia,North Asia
13:09...Turn Off

16 Jan. 2010
HO-68 Linear Tansponder
18:25...Turn On
India,Middle East Asia, Europe, NA
19:10...Turn Off

16 Jan. 2010
HO-68 Linear Tansponder
22:05...Turn On
West Africa,East South America,Europe,NA,
North Pole,North Asia
22:50...Turn Off

17 Jan. 2010
HO-68 Linear Tansponder
00:10...Turn On
South Pole,Australia,New Zealand,East
Asia,North Asia
00:55...Turn Off

17 Jan. 2010
HO-68 FM and Digital Transponder
02:15...Turn On
North Asia,East Asia,South Asia
02:31...Turn Off

17 Jan. 2010
HO-68 FM and Digital Transponder
16:15...Turn On
India,Middle East Asia, Europe, NA
17:00...Turn Off

17 Jan. 2010
HO-68 FM and Digital Transponder
23:25...Turn On
South Africa,South America,Europe,
NA,North Pole,North Asia
00:10...Turn Off

18 Jan. 2010
HO-68 FM and Digital Transponder
10:10...Turn On
Australia,South Pole, New Zealand, East Asia,
North Asia,Europe,North Pole,NA
10:55...Turn Off

18 Jan. 2010
HO-68 FM and Digital Transponder
12:20...Turn On
Australia,South Asia,East Asia,North Asia
12:35...Turn Off

18 Jan. 2010
HO-68 FM and Digital Transponder
19:25...Turn On
South Africa,Europe,NA,North Pole,North Asia
20:10...Turn Off

18 Jan. 2010
HO-68 FM and Digital Transponder
23:15...Turn On
South America,NA,Europe,North Asia
24:00...Turn Off

19 Jan. 2010
HO-68 FM and Digital Transponder
11:40...Turn On
South Pole, Australia,New Zealand,South Asia
11:56...Turn Off

19 Jan. 2010
HO-68 FM and Digital Transponder
13:51...Turn On
Australia,South Asia,East Asia, North Asia
14:07...Turn Off

19 Jan. 2010
HO-68 FM and Digital Transponder
19:10...Turn On
Africa,NA,North Asia
19:55...Turn Off

19 Jan. 2010
HO-68 FM and Digital Transponder
22:55...Turn On
South America,North Africa,NA,North
Pole,North Asia
23:40...Turn Off

20 Jan. 2010
HO-68 FM and Digital Transponder
11:25...Turn On
South Pole,Australia, New Zealand,East Asia
11:48...Turn Off

20 Jan. 2010
HO-68 FM and Digital Transponder
13:34...Turn On
Australia,South Asia,Est Asia,
13:50...Turn Off

20 Jan. 2010
HO-68 FM and Digital Transponder
15:55...Turn On
East Africa,Middle East Asia,Europe,NA
16:20...Turn Off

20 Jan. 2010
HO-68 FM and Digital Transponder
17:10...Turn On
Europe,NA,North Pole,North Asia,East Asia
17:55...Turn Off

21 Jan. 2010
HO-68 FM and Digital Transponder
11:05...Turn On
South Pole,Australia, New Zealand
11:27...Turn Off

21 Jan. 2010
HO-68 FM and Digital Transponder
13:14...Turn On
South Asia,East Asia,North Asia
13:29...Turn Off

21 Jan. 2010
HO-68 FM and Digital Transponder
18:45...Turn On
South Africa,Europe,NA,North Pole,North Asia
19:30...Turn Off

22 Jan. 2010
HO-68 FM and Digital Transponder
00:10...Turn On
South America,NA,North Pole,
North Asia,East Asia
00:55...Turn Off

22 Jan. 2010
HO-68 FM and Digital Transponder
10:50...Turn On
Oceania,South Asia,East Asia,
North Asia,Europe,NA
11:35...Turn Off

22 Jan. 2010
HO-68 FM and Digital Transponder
13:30...Turn On
Oceania,South Asia,Middle Asia,
Europe,North Pole
14:15...Turn Off

22 Jan. 2010
HO-68 FM and Digital Transponder
16:40...Turn On
Africa,Middle East Asia,Europe,
NA,North Pole,North Asia
17:25...Turn Off

23 Jan. 2010
HO-68 FM and Digital Transponder
01:30...Turn On
North Africa,Europe,North Pole,NA,North Asia,
East Asia
02:15...Turn Off

23 Jan. 2010
HO-68 FM and Digital Transponder
02:23...Turn On
North Asia, East Asia,South Asia,Oceania
02:39...Turn Off

23 Jan. 2010
HO-68 FM and Digital Transponder
03:20...Turn On
South America,NA,North Asia,North Pole
03:09...Turn Off

23 Jan. 2010
HO-68 FM and Digital Transponder
23:35...Turn On
South America,NA,Europe,North Pole,
North Asia,East Asia
00:20...Turn Off

24 Jan. 2010
HO-68 FM and Digital Transponder
00:30...Turn On
South Asia,Australia,New Zealand
00:50...Turn Off

24 Jan. 2010
HO-68 FM and Digital Transponder
01:10...Turn On
South America,NA,North Asia,North Pole
01:55...Turn Off

24 Jan. 2010
HO-68 FM and Digital Transponder
03:51...Turn On
North Asia,East Asia,South Asia
04:06...Turn Off

[KJ6MBW]

Пока неувязочка с этим расписанием выходит. Проанализировал ближайшие 20 возможных орбит для данного QTH в W6 и толькo пара из них будет с включенным транспондером, к тому же в рабочий день днем. Надеюсь в Азиатско Европейском регионе вероятность через него поработать выше.

[R9TA]

Над Россией, в принципе, то же самое. Например,в моем регионе,сегодня,ни разу не удасться поработать. Днем он выключится при подходе, над Европой включат, но очень поздно. Хотя бывает и работаем всю орбиту, если по времени подходит.

[KJ6MBW]

Испытал сегодня 435MHz даунлинк из подручных средств - Uniden BC340 и 3 еле яги. Мониторил две орбиты АО-51. Слабоват немного Юниденчик, все таки приемник по классу ниже связного любительского, но тем не менее без предусилителя около десятка позывных разборчиво принял с одной орбиты и 3 или 4 с другой.

На HO-68 первая возможность FM будет скорее всего в Пятницу утром.

На SSB/CW пока приемника для 435MHz даунлинка нет, но это можно решить быстро.

Расписание тем не менее не очень обнадеживающее, больше ФМ режим к тому же, несколько это разочаровывает, хотелось бы CW/SSB транспондер или уж постоянный APRS digi.

[R9TA]

Пробуйте в SO-67, в нем слышно здорово и помех нет таких, как в АО-51.Да и орбита гораздо ниже. В HO-68 сложновато работать в FM, возможно поэтому и тестируют. До 24.01 только FM.

[KJ6MBW]

Пробуйте в SO-67

Но SO-67 тоже только по расписанию или он уже включен на постоянку?

[R9TA]

SO-67 тоже по расписанию

SOUTH AMERICA
1/20 11:24
1/21 11:03



NORTH AMERICA
1/19 16:12
1/19 20:49

AUSTRALIA/NZ
1/19 21:10
1/19 22:46
1/20 00:21
1/20 20:51
1/20 22:25
1/21 00:00
1/21 22:03
1/21 23:40
1/22 21:44
1/22 23:20

[KJ6MBW]

Дошла очередь с этим расписанием на HO-68 и до меня. Сегодня утром первый раз удалось послушать около половины орбиты, затем ФМ транспондер отключили как и планировалось.

Впечатлениe самое положительное. В ФМ субъективно он погромче чем АО-51ый. С простым дaунлинком на Юнидене и 3-еле сигналы были громкие и разбочивые. Пакетные посылки тоже были, но почти не мешали, очевидно никто не работал и он только себя объявлял. Немного ошибся с доплером, настроил пару дополнительных каналов +- 6кгц, но надо было явно больше, первые пару минут пропустил из за этого. Похоже что достаточно стабильная ориентация, поляризациию яги медленно доворачивал как спутник поднимался.

Зарегестрировал 6 позывных. Кто то работал на вертикал, кто то на хэндхелд (с яги скорее всего). Покрытие хорошее, от W6 до W2, все громко. Большего ажиотажа не было, пятница все таки.

С такой силой сигнала даже Юниден BC340 и яги в качестве приемного комплекта в ФМ можно использовать. Собственно осталось дождаться более менее стабильного расписания и можно доставать передающую аппарaтуру из ящика. С ssb/cw пока не понятно, слишком редко включают.

Сергей
w6/vk2imm

[R9TA]

РАСПИСАНИЕ ДО КОНЦА МЕСЯЦА

25 Jan. 2010, Linear Transponder
====================
00:55...Turn On
South Pole, South America,NA,North
Asia,North Pole
01:40...Turn Off

12:08...Turn On
Australia,South Asia,East Asia,North Asia
12:21...Turn Off

19:15...Turn On
South Africa,Europe,NA,North Pole,North Asia
20:00...Turn Off

26 Jan. 2010, Linear Transponder
====================
00:40...Turn On
South America,NA,North Asia, North Pole
01:23...Turn Off

02:20...Turn On
South America,NA,North Asia, North Pole
03:05...Turn Off

11:25...Turn On
Australia, New Zealand
11:48...Turn Off

13:41...Turn On
South Asia,East Asia,North Asia
13:56...Turn Off

19:00...Turn On
Africa,Europe,NA,North Pole,North Asia
19:45...Turn Off

27 Jan. 2010, Linear Transponder
====================
00:20...Turn On
South Pole,South America, NA
North Asia, North Pole
01:05...Turn Off

02:10...Turn On
South Pole,South America, NA
North Asia, North Pole
02:55...Turn Off

11:15...Turn On
South Pole,Australia, New Zealand,
East Asia,Europe,NA,North Pole
12:00...Turn Off

17:05...Turn On
India,Middle East Asia,Europe,NA,
North Pole
17:50...Turn Off

28 Jan. 2010, Linear Transponder
====================
00:05...Turn On
South Pole,South America,NA,North Asia
00:45...Turn Off

01:55...Turn On
South America,NA,North Asia
02:40...Turn Off

11:00...Turn On
Oceania,East Asia,North Asia,Europe
11:45...Turn Off

13:07...Turn On
South Asia,East Asia,North Asia
13:22...Turn Off

20:10...Turn On
Africa,Europe,NA
20:55...Turn Off

29 Jan. 2010, Linear Transponder
====================
03:40...Turn On
South America,NA,North Asia,Middle Asia
04:25...Turn Off

10:40...Turn On
Oceania,East Asia,North Asia,Europe
11:25...Turn Off

12:50...Turn On
South Asia,East Asia,North Asia
13:05...Turn Off

13:20...Turn On
Europe,NA,South America,South Pole
14:05...Turn Off

16:30...Turn On
India,Middle East Asia,Europe,NA
17:15...Turn Off

19:55...Turn On
Africa,Europe,NA,North Asia
20:40...Turn Off

30 Jan. 2010, Linear Transponder
====================
03:25...Turn On
NA,North Asia
03:48...Turn Off

12:10...Turn On
Oceania
12:30...Turn Off

12:36...Turn On
North Asia,East Asia,South Asia,Oceania
12:51...Turn Off

19:40...Turn On
Africa,Europe,NA,North Asia
20:25...Turn Off

31 Jan. 2010, Linear Transponder
====================
01:05...Turn On
South America,NA,North Asia
01:50...Turn Off

02:55...Turn On
South America,NA,North Asia
03:40...Turn Off

12:19...Turn On
South Asia,East Asia, North Asia
12:34...Turn Off

[R9TA]

01 Feb. 2010, FM/Digital Transponder
=======================
02:35...Turn On
South Pole, South America,NA,North
Asia,North Pole
03:20...Turn Off

11:40...Turn On
Australia,New Zealand,South Asia,
East Asia,North Asia,Europe
12:25...Turn Off

19:05...Turn On
South Africa,Europe,NA,North Pole,North Asia
19:50...Turn Off

02 Feb. 2010, FM/Digital Transponder
=======================
00:30...Turn On
South America,NA,North Asia, North Pole
01:15...Turn Off

04:20...Turn On
South America,NA,Middle Asia
05:05...Turn Off

15:15...Turn On
Australia, India,South Asia,Europe,NA
16:00...Turn Off

18:45...Turn On
Africa,Europe,NA
19:30...Turn Off

03 Feb. 2010, FM/Digital Transponder
=======================
00:20...Turn On
South America, NA,North Asia
01:05...Turn Off

03:45...Turn On
South Pole,South America, NA
North Asia, North Pole
04:30...Turn Off

13:10...Turn On
Australia, South Asia, East Asia,North Asia
13:26...Turn Off

16:55...Turn On
India,Middle East Asia,Europe,NA,
17:40...Turn Off

04 Feb. 2010, FM/Digital Transponder
=======================

01:40...Turn On
South Pole,South America,NA,North Asia
02:25...Turn Off

01:55...Turn On
South America,NA,North Asia
02:40...Turn Off

03:45...Turn On
South America,NA,North Asia
04:30...Turn Off

10:50...Turn On
Oceania,South Asia,East Asia,North Asia
11:35...Turn Off

16:35...Turn On
India,Middle Asia,Africa,Europe,NA
17:20...Turn Off

20:00...Turn On
Africa,Europe,NA,North Asia
20:45...Turn Off

05 Feb. 2010, FM/Digital Transponder
=======================
01:25...Turn On
South America,NA,North Asia
02:10...Turn Off

03:15...Turn On
South America,NA,North Asia
04:00...Turn Off

12:37...Turn On
Oceania,South Asia, East Asia, North Asia
12:52...Turn Off

16:15...Turn On
India,Middle Asia,Europe,NA
17:00...Turn Off

19:45...Turn On
Africa,Europe,NA
20:30...Turn Off

06 Feb. 2010, FM/Digital Transponder
=======================
01:10...Turn On
South America,NA,North Asia
01:55...Turn Off

10:15...Turn On
Oceania,East Asia,North Asia,Europe
11:00...Turn Off

16:00...Turn On
India,Middle Asia,Europe,NA
16:45...Turn Off

19:25...Turn On
Africa,Europe,NA,North Asia
20:10...Turn Off

07 Feb. 2010, FM/Digital Transponder
=======================
00:50...Turn On
South America,NA,North Asia
01:35...Turn Off

01:47...Turn On
South Asia,East Asia, North Asia
02:02...Turn Off

[R9TA]

Расписание работы спутника:

07 Feb. 2010, Linear Transponder
=====================
19:25...Turn On
South Africa, Europe, NA
20:10...Turn Off

23:00...Turn On
South Africa,South America,Europe,
NA,North Pole,North Asia
23:45...Turn Off

08 Feb. 2010, Linear Transponder
=====================

13:42...Turn On
South Asia,East Asia,North Asia
13:54...Turn Off

19:10...Turn On
Africa,Europe,NA,North Pole,North Asia
19:55...Turn Off

09 Feb. 2010, Linear Transponder
=====================
00:20...Turn On
South America,NA,North Asia, North Pole
01:05...Turn Off

02:59...Turn On FM/Digital Transponder
North Asia,East Asia,South Asia
03:09...Turn Off

15:10...Turn On
South Asia,India,Middle Asia,Europe,NA
15:55...Turn Off

18:50...Turn On
Africa,Europe,NA
19:35...Turn Off

10 Feb. 2010, Linear Transponder
=====================
01:45...Turn On
South America, NA,North Asia
02:30...Turn Off

02:44...Turn On FM/Digital Transponder
North Asia, East Asia,South Asia
02:59...Turn Off

11:00...Turn On
Oceania, South Asia, East Asia,
North Asia,Europe
11:45...Turn Off


16:40...Turn On
India,Middle East,Europe,NA
17:25...Turn Off

20:05...Turn On
Africa,Europe,NA
20:50...Turn Off

11 Feb. 2010, Linear Transponder
=====================
02:27...Turn On FM/Digital Transponder
North Asia,East Asia,South Asia
02:42...Turn Off

03:40...Turn On
South America,NA,North Asia,
Middle Asia,India
04:25...Turn Off

16:25...Turn On
India,Middle East,Europe,NA
17:10...Turn Off

19:50...Turn On
Africa,Europe,NA
20:35...Turn Off

12 Feb. 2010, Linear Transponder
=====================
02:05...Turn On FM/Digital Transponder
North Asia,East Asia,South Asia
02:19...Turn Off

10:20...Turn On
Oceania,South Asia,East Asia,North Asia
11:00...Turn Off

16:15...Turn On
India,Middle Asia,Europe,NA
17:00...Turn Off

19:30...Turn On
Africa,Europe,NA
20:15...Turn Off

13 Feb. 2010, Linear Transponder
=====================
01:54...Turn On FM/Digital Transponder
North Asia,East Asia, South Asia
02:09...Turn Off

14:30...Turn On
NA,South America
15:00...Turn Off

16:00...Turn On
India,Middle Asia,Europe,NA
16:45...Turn Off

19:20...Turn On
Africa,Europe,NA,North Asia
20:05...Turn Off

14 Feb. 2010, Linear Transponder
=====================
01:37...Turn On FM/Digital Transponder
North Asia,East Asia,South Asia
01:52...Turn Off

08:40...Turn On
Europe,Africa
09:20...Turn Off

19:15...Turn On
Africa,Europe,NA
20:00...Turn Off

15 Feb. 2010, FM/Digital Transponder
=======================
00:25...Turn On
South America, NA
01:05...Turn Off

03:03...Turn On
North Asia,East Asia,South Asia
03:18...Turn Off

06:10...Turn On

NA,North Asia,Middle East,Europe,Africa
06:55...Turn Off

15:25...Turn On

Middle Asia,India,Europe,NA
16:10...Turn Off

18:45...Turn On

Africa,Europe,NA
19:30...Turn Off

16 Feb. 2010, FM/Digital Transponder
=======================
01:55...Turn On
South America,NA,North Asia
02:35...Turn Off

11:00...Turn On
Oceania,South Asia,
East Asia,North Asia,Europe
11:40...Turn Off

15:25...Turn On
NA,South America
15:55...Turn Off

16:50...Turn On
India,Middle East,Europe,NA
17:35...Turn Off

20:15...Turn On
Africa,Europe,NA
21:00...Turn Off

17 Feb. 2010, FM/Digital Transponder
=======================
02:24...Turn On
North Asia,East Asia,South Asia
02:39...Turn Off

10:45...Turn On
Oceania,East Asia,North Asia,Europe
11:30...Turn Off

15:10...Turn On
Europe,NA,South America
15:40...Turn Off

18:30...Turn On
India,Middle East,Africa,Europe,NA
19:15...Turn Off

20:10...Turn On
Africa,Europe,NA
20:55...Turn Off

18 Feb. 2010, FM/Digital Transponder
=======================
02:17...Turn On
North Asia,East Asia,South Asia
02:32...Turn Off

03:10...Turn On
South America,NA,North Asia
03:55...Turn Off

10:25...Turn On
Oceania, South Asia, East Asia,
North Asia,Europe
11:10...Turn Off

16:15...Turn On
India,Middle East Asia,Europe,NA,
17:00...Turn Off

19:40...Turn On
Africa,Europe,NA,
20:25...Turn Off

19 Feb. 2010, FM/Digital Transponder
=======================
01:54...Turn On
North Asia,East Asia,South Asia
02:10...Turn Off

02:50...Turn On
South America,NA,North Asia
03:35...Turn Off

14:35...Turn On
South America,NA,North Asia,Europe
15:05...Turn Off

19:35...Turn On
Africa,Europe,NA
20:20...Turn Off

23:20...Turn On
South America,NA,North Asia,East Asia
24:05...Turn Off

20:00...Turn On
Africa,Europe,NA,North Asia
20:45...Turn Off

20 Feb. 2010, FM/Digital Transponder
=======================

01:34...Turn On
North Asia,East Asia,South Asia
01:49...Turn Off

02:35...Turn On
South America,NA,North Asia
03:20...Turn Off

08:45...Turn On
North Asia, Europe,Africa
09:25...Turn Off

19:05...Turn On
Africa,Europe,NA
19:50...Turn Off

21 Feb. 2010, FM/Digital Transponder
=======================
01:27...Turn On
North Asia,East Asia,South Asia
01:41...Turn Off

02:20...Turn On
South America,NA,North Asia
03:00...Turn Off

08:30...Turn On
North Asia,Europe,Africa
09:10...Turn Off

11:25...Turn On
Oceania
11:40...Turn Off