Viewing archive of Wednesday, 4 May 2016 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
67 101 1B3.71C2.563

Sunspot regions

Region 12535

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 20 -10 HAX N07W55
HMIIF
HMIBC

Solar flares on this day

C1.95

Region 12536

Number of
sunspots
Size Class Magn. Class Spot Location
5 -4 70 -20 DAO N15W38
HMIIF
HMIBC

Region 12539

Number of
sunspots
Size Class Magn. Class Spot Location
7 50 -20 EAO N16W05
HMIIF
HMIBC

Solar flares on this day

B3.81

Region 12541

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 20 10 CRO N04E52
HMIIF
HMIBC

Solar flares on this day

B9.05

All times in UTC

<< Go to daily overview page

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

100%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/10M9.3
Last geomagnetic storm2024/11/09Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024186 +19.6
Last 30 days163.1 +14.2

This day in history*

Solar flares
12004X3.67
22013X1.62
32024M9.3
42024M4.2
52002M3.47
DstG
12004-263G4
21991-144
32000-95G2
41998-93
51975-67G2
*since 1994

Social networks