HOME
PUBLIC
SDO
CURRENT DATA
SWISS WOLF NUMBERS
MONTHLY BULLETIN
DATA TABLES
RAW DATA
HERITAGE
Description
Data tables
Explanation
Dynamic Graph
Downloads
Links
RoboSOT
NASA - SDO
NOAA
SILSO
SOLAR OBSERVATION
DATA
ENTRY
REVIEW
EDIT
INSTRUMENT
INSTRUCTION
USER GUIDE
WEBADMIN
OBSERVATION
GOALS/METHODS
OBSERVATION PROGRAMS
SWISS WOLF NUMBERS
REFERENCES
RUDOLF WOLF SOCIETY
SOCIETY
NEWS
ABOUT US
EXECUTIVE BOARD
BECOME A MEMBER
RUDOLF WOLF
BIOGRAPHY
PUBLICATIONS
PRACTICE GROUP
ABOUT US
WORK AREAS
ACTIVITIES
EVENT CALENDAR
EVENT ARCHIVE
BECOME A SOLAR OBSERVER
Solar Dynamics Observatory SDO
Summary of Space Weather Observations issued:
2026/08/02 0030 UTC
Sunspot Locations valid at 08/02 0000 UTC
Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
Num
Loc
Long
Area
Extent
Spot Class
Spot count
Mag Class
4492
N15W0*
109
110
2
HAX
2
0
4495
S04W98
105
10
1
AXX
1
0
4496
N05W50
57
70
4
CSO
3
0
4498
N14E10
357
150
5
DAI
12
0
4499
N04W21
28
50
6
DAI
11
0
4500
N18E14
353
60
6
DAO
8
0
4501
S07W27
34
70
6
DAO
6
0
4502
S06E17
350
10
1
BXO
2
0
Image of 2026/08/02 08:00
Open prepared greyscale images in different resolutions in new window:
4096x4096
2048x2048
1024x1024
512x512
You can display an SDO image from another timepoint. Please enter date and time (UT) of desired image. Due to processing delay, the minimal offset to actual time is -3 hours. If images are not yet on our server, please allow about 30 sec for download and processing.
Choose another date/time
Choose date:
Please provide a valid date [DD.MM.YYYY]
and time (UT):
Please provide a valid time [HHMM]
go
Loading and processing your images. Please wait
4495
4496
4498
4499
4500
4501
4502
W
E
N
S