Solar Images Wednesday, 9 October 2024

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Photosphere sunspot drawing and RDS evaluation

09.10.2024 photosphere drawing

High-resolution scan (3228 px)

Time
11:30 UT
Observer
Burçin TANIK
g
5
f
49
R
99
Seeing
2 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

RDS data file (.gzd)
[Gözlem]
Tarih=9.10.2024
Saat=11:30
Gözlemci=Burçin TANIK
KontrolEden=Süleyman FİŞEK
Durumaçısı=26.26
Enlemaçısı=6.24
Boylamaçısı=97.62
Boylamfark=0
GKalite=2
GDurum=G.T , H.S
Kuzeyaçısı=-0.5
Sırano=20115
AyRasatNo=8
RasatÖnceki=08.10.2024
RasatSonraki=10.10.2024

[Leke Grupları]
Grupsayısı=5:1:4
LekeSayısı=49:13:36
RölatifSayı=99:23:76
01=CHI 13 +13.672 +16.860 113.706 71.128 0000 0 +17.549 +18.839 +09.794 +13.333 +15.350 +16.392 +10.714 +14.804
02=?__ 01 -11.870 +83.536 181.156 +0.000 0000 0 -10.739 +87.504 -13.200 +79.568 -11.870 +87.400 -11.870 +80.680
03=AX_ 01 -13.908 +66.518 164.138 -1.000 0000 0 -13.908 +66.518 -13.908 +66.518
04=EKC 25 -04.647 -07.794 089.826 29.285 0000 0 -01.960 -01.466 -08.198 -14.122 -02.873 -04.509 -07.474 -12.759
05=EKI 09 -10.511 -50.533 047.870 16.538 0000 0 -07.855 -44.896 -13.166 -56.170 -11.332 -47.188 -09.750 -54.816
20241009.gzd

Chromosphere (H-α) FITS frames

H-α

The images are made automatically with a fixed, gentle rule: uneven illumination and most of the limb darkening are removed, and the brightness is shown on a linear scale (no sharpening); prominences get their own scale outside the limb. Frames are ordered by sharpness (seeing); frames without the Sun (darks, bias) come last. Method →

2024/20241009_bto · BTO · 2 frames · 42.9 MB · 11:41:07–11:42:49 UT

Coronado H-α animations from frame sequences

No Coronado observation for this day.