Observation du Soleil en Continuum
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Author : Makis Lykopoulos
Observat° n° 8453 : 2026-05-26
Document sans titre
SPOT N° AR 10
N° AR 1
& CARRINGTON Rot
DATE :
OBSERVER :




















Image #
[Subject]
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(Seeing scale : 0:bad, 1:poor, 2:fair
3:good, 4:very good, 5:excellent)

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8453
[Globe]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-26 - UT : 10:10:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : Canon EOS 2000D
Final Focus Lenght : 1000 mm
Location : Athens, Greece
Seeing : 3
AR (NOAA):
2026/05/26 10:10:00 UT Athens, Greece AR 4444, AR 4447, AR 4446, AR 4448 & AR 4449 clearly visible ! Barely visible AR 4445 on the E limb ! AR 4445 barely visible in the N solar hemisphere !
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8452
[Surface]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-26 - UT : 09:55:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : Canon EOS 2000D
Final Focus Lenght : 1000 mm
Location : Athens, Greece
Seeing : 3
AR (NOAA):
2026/05/26 09:55:15 UT Athens, Greece AR 4444 (Class H), AR 4447 (Class C), Bresser Barlow 5x, Omegon No 12 (light yellow), Bright umbra & penumbra around AR 4444 & AR 44447 !
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8451
[Surface]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-26 - UT : 09:45:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : Canon EOS 2000D
Final Focus Lenght : 5000 mm
Location : Athens, Greece
Seeing : 4
AR (NOAA):
AR 4446 (Class H), AR 4449 (Class H), AR 4448 (Class C), AR 4451 (Class B - faint), Bresser Barlow 5x, Omegon No 12 (light yellow), Bright penumbra around AR 4446 !
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8450
[Globe]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-21 - UT : 10:25:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : Canon EOS 2000D
Final Focus Lenght : 1000 mm
Location : Athens, Greece
Seeing : 2
AR (NOAA):
Athens, Greece AR 4439 (Class B) AR 4441 (Class E) AR 4443 (Class C) On the SE limb, the AR 444 ! Baader Astrosolar ND 3,8 Baader Filter ND 1,8
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8449
[Globe]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-20 - UT : 10:05:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : Canon EOS 2000D
Final Focus Lenght : 1000 mm
Location : Athens, Greece
Seeing : 3
AR (NOAA):
Athens, Greece AR 4436 (Class C) AR 4441 (Class E) AR 4439 (Class B) Baader Astrosolar ND 3,8 Baader ND 1,8
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8448
[Surface]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-21 - UT : 10:20:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : Canon EOS 2000D
Final Focus Lenght : 5000 mm
Location : Athens, Greece
Seeing : 2
AR (NOAA):
AR 4439 (Class C) C.M : 228,90 Tilt : - 17,18 Capture with Omegon No 12 Bresser Barlow 5x *Umbra & penumbra on the brightest spot !
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8447
[Surface]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-21 - UT : 10:20:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : Canon EOS 2000D
Final Focus Lenght : 5000 mm
Location : Athens, Greece
Seeing : 3
AR (NOAA):
AR 444 (Class H) C.M : 170,80 Tilt : - 2,83 Drift : + 0,1 per day Capture with Omegon No 12 Filter (light yellow) Bresser Barlow 5x
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8446
[Surface]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-18 - UT : 10:10:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : APS-C Sensor (22.3 x 14.9 mm)
Final Focus Lenght : 5000 mm
Location : Athens, Greece
Seeing : 4
AR (NOAA): 4440
AR 4439 (Class C) AR 4440 (Class E) Baader Astrosolar ND 3,8 Bresser Barlow 5x Canon 2000 D AR 4440 Coordinates : C.M : 236,93 Tilt : + 15,45 AR 4439 Coordinates : C.M : 239,73 Tilt : + 5,26
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8445
[Spot]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-18 - UT : 10:00:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : APS-C Sensor (22.3 x 14.9 mm)
Final Focus Lenght : 5000 mm
Location : Athens, Greece
Seeing : 3
AR (NOAA): 4436
AR 4436 (Class D) 2026/05/18 10:01:15 UT Baader Astrosolar ND 3,8 Bresser Barlow 5x Canon 2000D AR 4436 Coordinates : C.M : 330,79 Tilt : + 19,41
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8444
[Globe]
Image by : Makis Lykopoulos
Carrington Rotation : 2311
Date : 2026-05-18 - UT : 10:15:00
Instrument : SW OTA 102/1000
Continuum Filter : Astrosolar ND 3.8
Sensor : Canon EOS 2000D
Final Focus Lenght : 1000 mm
Location : Athens, Greece
Seeing : 3
AR (NOAA):
Sunspots AR 4436, AR 4441 (near the Central Meridian), AR 44349 & AR 4440 at the east limb.
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