Eruption of AR11384

各類觀測太陽的儀器介紹及太陽攝影 Solarmax
Coronado PST
回覆文章
PTS
夸克星
文章: 17250
註冊時間: 週日 28 10月, 2007 08:50
來自: HK

Eruption of AR11384

文章 PTS » 週四 29 12月, 2011 17:46

Hi,
The seeing is fairly good today, and lots of solar images were captured.
There was minor eruption in AR11389 yesterday, which continues today. I'll post images later.
A large prominence was observed to suddenly appear in AR11384 when I was about to quit observing. Attached are some images of this eruption.

Telescope: AP Starfire EDT 155mm f/9 with 4X telecentric lens (f/36)
Filter : Solar Spectrum SO1.5/0.3A at 59C with CERF prefilter.
Camera: Imperx 4M15.

North is up

Please note the order of the sequence in the filename.
a-yyyymmddhhmmss

pts
附加檔案
a20111229145928s.jpg
growing bigger
a20111229145928s.jpg (176.68 KiB) 已瀏覽 3252 次
a20111229145848s.jpg
eruption starts
a20111229145848s.jpg (180.17 KiB) 已瀏覽 3252 次
a20111229142745s.jpg
still quiet
a20111229142745s.jpg (167.11 KiB) 已瀏覽 3252 次
a20111229134800s.jpg
a20111229134800s.jpg (180.02 KiB) 已瀏覽 3252 次
a20111229133901s.jpg
a20111229133901s.jpg (193.97 KiB) 已瀏覽 3252 次

PTS
夸克星
文章: 17250
註冊時間: 週日 28 10月, 2007 08:50
來自: HK

The big prominence

文章 PTS » 週四 29 12月, 2011 17:50

The big prominence was noted suddenly as I was imaging the continuing eruption in AR11389.
附加檔案
a20111229153126s.jpg
and quickly thinned out
a20111229153126s.jpg (174.63 KiB) 已瀏覽 3243 次
a20111229151551s.jpg
a20111229151551s.jpg (157.69 KiB) 已瀏覽 3243 次
a20111229151126s.jpg
Very dark, indicating high speed
a20111229151126s.jpg (164.39 KiB) 已瀏覽 3243 次

頭像
Wah!!
夸克星
文章: 13283
註冊時間: 週一 15 3月, 2004 21:28
聯繫:

文章 Wah!! » 週四 29 12月, 2011 17:50

a20111229133901s.jpg good seeing!
It should be much better if stacking process has been used~

PTS
夸克星
文章: 17250
註冊時間: 週日 28 10月, 2007 08:50
來自: HK

文章 PTS » 週四 29 12月, 2011 17:56

Wah!! 寫:a20111229133901s.jpg good seeing!
It should be much better if stacking process has been used~
I've just packed things up and rush to post these.
It is another >20 GB data, and i need to check the AR11389 tonite.

really cannot find time to stack things, as I need to backup the hdd of my notebook to make room for tomorrow.

May you like to help? I trust you are a master of image processing.

pts

頭像
noodle
夸克星
文章: 2835
註冊時間: 週五 04 7月, 2003 16:34
來自: 地球
聯繫:

文章 noodle » 週四 29 12月, 2011 18:09

精彩[Good Job] [Good Job]

頭像
daniel cck
夸克星
文章: 2343
註冊時間: 週二 15 7月, 2003 05:06
來自: HK
聯繫:

文章 daniel cck » 週四 29 12月, 2011 18:46

a20111229151551s
good job! :D

akltsang
紅巨星
文章: 584
註冊時間: 週六 16 8月, 2003 13:37

文章 akltsang » 週四 29 12月, 2011 19:42

越影越勁。Good job.

回覆文章

回到「太陽觀測和攝影 Solar Observation & Photography」

誰在線上

正在瀏覽這個版面的使用者:沒有註冊會員 和 8 位訪客