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Observation Settings

Or select it on the map:
This Earth map fragment is intended to illustrate celestial motion across the sky, emphasizing both bearing and elevational perspectives. The map's center point corresponds to the transit, showcasing celestial objects at their highest point, while elevation gradually decreases towards the map edges. This dynamic representation offers insights into the changing positions of celestial bodies with a focus on their bearing and elevational trajectories.
Your location: Santa Clara, United States
Timezone:
Latitude:
37.3541
Longitude:
-121.955

Real-Time Interactive Sun Map

Double-click to unlock the map
Selected map type: HMI Dopplergram

Explore the Sun in real time using our interactive map, which displays the solar disk across multiple wavelengths — including visible light, ultraviolet, and magnetograms. Track active sunspot regions visually as they evolve on the surface of the Sun.

The map allows you to switch between different spectral views to observe magnetic activity, coronal structure, and sunspot positions in detail.

Below the map, you'll find a live list of all currently visible sunspots. Each entry includes the NOAA sunspot number, magnetic classification, flare risk, and physical properties such as area and spot count.

  • Interactive Solar Map: View the Sun in different wavelengths and follow active regions in real time
  • Detailed Sunspot List: Includes magnetic class, size (MSH), flare probabilities, and more

Both the map and the list are updated continuously using the latest observations from solar observatories.

Last update: 2026-04-08 17:52

Active Sunspots

Below is a list of all sunspot regions currently visible on the solar disk. Each sunspot is an area of intense magnetic activity, often associated with solar flares and coronal mass ejections.

Every entry includes the NOAA active region number, magnetic classification, estimated area in millionths of the solar hemisphere (MSH), number of distinct spots, and flare probabilities. The list is continuously updated with the latest data from solar observatories.

4479

Sunspot Region

Spot count:
2
Area:
10
Coordinates:
N14E58
Class:
Bxo
Magnetic Class:
B
AR 4479 is an Bxo-class sunspot group that emerged on 2026-06-24 04:38. It covers 10 millionths of the solar disk and contains 2 individual spots.
View detailed sunspot info

4478

Sunspot Region

Spot count:
7
Area:
350
Coordinates:
S06E75
Class:
Fkc
Magnetic Class:
B
AR 4478 is an Fkc-class sunspot group that emerged on 2026-06-24 01:21. It covers 350 millionths of the solar disk and contains 7 individual spots.
View detailed sunspot info

4477

Sunspot Region

Spot count:
6
Area:
20
Coordinates:
S13E55
Class:
Bxo
Magnetic Class:
B
AR 4477 is an Bxo-class sunspot group that emerged on 2026-06-23 14:09. It covers 20 millionths of the solar disk and contains 6 individual spots.
View detailed sunspot info

4476

Sunspot Region

Spot count:
11
Area:
50
Coordinates:
N08W03
Class:
Dai
Magnetic Class:
B
AR 4476 is an Dai-class sunspot group that emerged on 2026-06-23 04:03. It covers 50 millionths of the solar disk and contains 11 individual spots.
View detailed sunspot info

4475

Sunspot Region

Spot count:
6
Area:
140
Coordinates:
S09E21
Class:
Csi
Magnetic Class:
BG
AR 4475 is an Csi-class sunspot group that emerged on 2026-06-22 04:05. It covers 140 millionths of the solar disk and contains 6 individual spots.
View detailed sunspot info

4470

Sunspot Region

Spot count:
3
Area:
10
Coordinates:
N07W38
Class:
Bxo
Magnetic Class:
B
AR 4470 is an Bxo-class sunspot group that emerged on 2026-06-16 09:57. It covers 10 millionths of the solar disk and contains 3 individual spots.
View detailed sunspot info

4472

Sunspot Region

Spot count:
8
Area:
10
Coordinates:
S14E02
Class:
Bxi
Magnetic Class:
B
M-Flares:
1
AR 4472 is an Bxi-class sunspot group that emerged on 2026-06-18 22:35. It covers 10 millionths of the solar disk and contains 8 individual spots.
View detailed sunspot info

4473

Sunspot Region

Spot count:
4
Area:
10
Coordinates:
S09E13
Class:
Bxo
Magnetic Class:
B
M-Flares:
3
AR 4473 is an Bxo-class sunspot group that emerged on 2026-06-20 10:26. It covers 10 millionths of the solar disk and contains 4 individual spots.
View detailed sunspot info

Acknowledgements

We gratefully thank the teams behind the Solar Dynamics Observatory (SDO), including the HMI, AIA, and EVE instrument teams, for their continuous work in solar monitoring.

We also thank the National Aeronautics and Space Administration (NASA), the Goddard Space Flight Center (GSFC), and the National Oceanic and Atmospheric Administration (NOAA) for their contributions to solar science and public data access.

Additional event data is provided by NASA’s DONKI (Database of Notifications, Knowledge, Information), which offers alerts and detailed records of solar flares, CMEs, and geomagnetic storms.