2023 May 15 Sun - Solar surface in white-light, with AR13299, AR13300, AR13301, AR13302, AR13303, AR13304, AR13305, AR13

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: 17243
註冊時間: 週日 28 10月, 2007 08:50
來自: HK

2023 May 15 Sun - Solar surface in white-light, with AR13299, AR13300, AR13301, AR13302, AR13303, AR13304, AR13305, AR13

文章 PTS » 週一 15 5月, 2023 22:02

2023 May 15 Sun - Solar surface in white-light, with AR13299, AR13300, AR13301, AR13302, AR13303, AR13304, AR13305, AR13306 and possible AR1330a.

Observation through clouds.

AR13299 shows up at (S08W71). No sunspot is observed, leaving just patches of faculae.
AR13300 shows up at (N09W71). No sunspot is observed, leaving just patches of faculae.
AR13301 shows up at (N14W04). About 5 sunspots are observed. Most come with penumbra and split umbra.
AR13302 shows up at (N19E01). About 6 sunspots are observed. The leading sunspot comes with penumbra.
AR13303 is located at (S10W17). No sunspot is observed, leaving just patches of faculae.
AR13304 is located at (N22W23). About 6 sunspots are observed, embedded in faculae.
AR13305 is located at (N10E07). About 20 sunspots are observed, embedded in faculae. Some sunspots come with penumbra and split umbra.
AR13304 is located at (N22W23). About 6 sunspots are observed, embedded in faculae.
AR13306 is located at (S18W40). About 8 sunspots are observed, embedded in faculae.
Meanwhile, a new AR, possibly AR1330a, appears at (S08E43). About 4 sunspots are observed, embedded in faculae.

Sunspot count: group=6, sunspot=55, R=111

Telescope: Baader Triband C9.25 solar telescope, 235 mm f/10 with Meade 0.63X reducer for whole-disc.
Camera : ASI1600MM Pro, cooled to 6.5C.
Filters: Baader Solar Film 3.8.

approximately north is up, east to the left.
附加檔案
wh-disc-140837.jpg
wh-disc-140837.jpg (4.1 MiB) 已瀏覽 105 次
wh-disc-141122.jpg
wh-disc-141122.jpg (4.55 MiB) 已瀏覽 105 次
wh-disc-142109.jpg
wh-disc-142109.jpg (3.78 MiB) 已瀏覽 105 次

PTS
夸克星
文章: 17243
註冊時間: 週日 28 10月, 2007 08:50
來自: HK

Re: 2023 May 15 Sun - Solar surface in white-light, with AR13299, AR13300, AR13301, AR13302, AR13303, AR13304, AR13305,

文章 PTS » 週一 15 5月, 2023 22:03

Images of AR13301, AR13302 and AR13305
附加檔案
wh-AR13301-302-305-144101.jpg
wh-AR13301-302-305-144101.jpg (374.04 KiB) 已瀏覽 104 次
wh-AR13301-302-305-145744.jpg
wh-AR13301-302-305-145744.jpg (413.39 KiB) 已瀏覽 104 次
wh-AR13301-302-305-150015.jpg
wh-AR13301-302-305-150015.jpg (380.38 KiB) 已瀏覽 104 次
wh-AR13301-302-305-150618.jpg
wh-AR13301-302-305-150618.jpg (413.55 KiB) 已瀏覽 104 次
wh-AR13301-302-305-150954.jpg
wh-AR13301-302-305-150954.jpg (373.44 KiB) 已瀏覽 104 次
wh-AR13301-302-305-151027.jpg
wh-AR13301-302-305-151027.jpg (366.11 KiB) 已瀏覽 104 次
wh-AR13301-302-305-151235.jpg
wh-AR13301-302-305-151235.jpg (396.79 KiB) 已瀏覽 104 次
wh-AR13301-302-305-151421.jpg
wh-AR13301-302-305-151421.jpg (387.52 KiB) 已瀏覽 104 次

PTS
夸克星
文章: 17243
註冊時間: 週日 28 10月, 2007 08:50
來自: HK

Re: 2023 May 15 Sun - Solar surface in white-light, with AR13299, AR13300, AR13301, AR13302, AR13303, AR13304, AR13305,

文章 PTS » 週一 15 5月, 2023 22:04

Images of AR13304
附加檔案
wh-AR13304-145357.jpg
wh-AR13304-145357.jpg (413.25 KiB) 已瀏覽 104 次
wh-AR13304-150907.jpg
wh-AR13304-150907.jpg (398.3 KiB) 已瀏覽 104 次
wh-AR13304-151045.jpg
wh-AR13304-151045.jpg (399.93 KiB) 已瀏覽 104 次
wh-AR13304-151253.jpg
wh-AR13304-151253.jpg (402.34 KiB) 已瀏覽 104 次
wh-AR13304-151436.jpg
wh-AR13304-151436.jpg (374.62 KiB) 已瀏覽 104 次

PTS
夸克星
文章: 17243
註冊時間: 週日 28 10月, 2007 08:50
來自: HK

Re: 2023 May 15 Sun - Solar surface in white-light, with AR13299, AR13300, AR13301, AR13302, AR13303, AR13304, AR13305,

文章 PTS » 週一 15 5月, 2023 22:04

Images of AR13306
附加檔案
wh-AR13306-145241.jpg
wh-AR13306-145241.jpg (381.9 KiB) 已瀏覽 103 次
wh-AR13306-150829.jpg
wh-AR13306-150829.jpg (372.02 KiB) 已瀏覽 103 次
wh-AR13306-150854.jpg
wh-AR13306-150854.jpg (349.35 KiB) 已瀏覽 103 次
wh-AR13306-151116.jpg
wh-AR13306-151116.jpg (369.09 KiB) 已瀏覽 103 次
wh-AR13306-151147.jpg
wh-AR13306-151147.jpg (392.88 KiB) 已瀏覽 103 次
wh-AR13306-151311.jpg
wh-AR13306-151311.jpg (376.83 KiB) 已瀏覽 103 次
wh-AR13306-151451.jpg
wh-AR13306-151451.jpg (372.18 KiB) 已瀏覽 103 次
wh-AR13306-151503.jpg
wh-AR13306-151503.jpg (359.89 KiB) 已瀏覽 103 次

PTS
夸克星
文章: 17243
註冊時間: 週日 28 10月, 2007 08:50
來自: HK

Re: 2023 May 15 Sun - Solar surface in white-light, with AR13299, AR13300, AR13301, AR13302, AR13303, AR13304, AR13305,

文章 PTS » 週一 15 5月, 2023 22:05

Images of possible AR1330a
附加檔案
wh-AR1330a-144125.jpg
wh-AR1330a-144125.jpg (382.92 KiB) 已瀏覽 103 次
wh-AR1330a-145613.jpg
wh-AR1330a-145613.jpg (384.12 KiB) 已瀏覽 103 次
wh-AR1330a-150933.jpg
wh-AR1330a-150933.jpg (386.31 KiB) 已瀏覽 103 次
wh-AR1330a-151206.jpg
wh-AR1330a-151206.jpg (420.24 KiB) 已瀏覽 103 次
wh-AR1330a-151400.jpg
wh-AR1330a-151400.jpg (372.97 KiB) 已瀏覽 103 次


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 11 位訪客