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home QRZCQ - The database for radio hams 
 
2016-06-30 06:53:25 UTC

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Sun data and propagation

Current HF propagation

TODAYS SUN DATA AND HF PROPAGATION
Todays sun data

Latest EIT-304 image // Sun images from NASA

Flux index:74
Spot number:0
X-Ray index:A6.0
A index:4
Kp index:1
 
Conditions 00-10MHz:Fair
Conditions 10-20MHz:Fair
Conditions 20-30MHz:Fair
We are working on the algorithm, conditions shown here may not correlate with real conditions.
The best check is always to power up your HF rig and listen on every band to be sure!


GRAPHICAL SUN DATA HISTORY

PROPAGATION BASED ON WSPRNET* (ALPHA)
Probability of QSO on 70cm between NA and NA is 58%
Probability of QSO on 2m between NA and NA is 0%
Probability of QSO on 6m between EU and EU is 85%
Probability of QSO on 6m between NA and NA is 26%
Probability of QSO on 30m between EU and AF is 8%
Probability of QSO on 30m between SA and EU is 61%
Probability of QSO on 630m between OC and NA is 30%

* Propagation probability based on data from WSPRnet (Weak Signal Propagation Reporter Network) Spot Database
PROPAGATION BASED ON DX-CLUSTER
Conditions at 00-10MHz (13%) based on DX-Cluster
Spots dedx AFdx ASdx EUdx NAdx OCdx SA
AF0%0%0%0%0%0%
AS0%0%0%0%0%0%
EU0%4%44%5%4%2%
NA14%4%11%11%0%2%
OC0%0%2%0%2%0%
SA0%0%0%0%0%0%
Conditions at 10-20MHz (59%) based on DX-Cluster
Spots dedx AFdx ASdx EUdx NAdx OCdx SA
AF0%0%0%0%0%0%
AS0%1%3%0%1%0%
EU2%4%21%10%9%0%
NA2%2%32%6%4%0%
OC1%0%3%1%0%0%
SA0%1%3%1%1%0%
Conditions at 20-30MHz (4%) based on DX-Cluster
Spots dedx AFdx ASdx EUdx NAdx OCdx SA
AF0%0%0%0%0%0%
AS0%0%13%0%0%0%
EU0%0%88%0%0%0%
NA0%0%0%0%0%0%
OC0%0%0%0%0%0%
SA0%0%0%0%0%0%
Conditions at 50-54MHz (26%) based on DX-Cluster
Spots dedx AFdx ASdx EUdx NAdx OCdx SA
AF0%0%0%0%0%0%
AS0%0%3%0%0%0%
EU0%0%81%0%0%0%
NA0%0%0%15%0%0%
OC0%1%0%0%0%0%
SA0%0%0%0%0%0%

HISTORICAL PROPAGATION DATA

Last 30 days of HF propagation

Date and TimeFlux idx.Spot num.X-Ray idx.X-Ray numA-IndexK-Index00-10MHz10-20MHz20-30MHz
2016-06-30 00:00:00730A6.56551FairFairFair
2016-06-29 12:00:00730A6.56561FairFairFair
2016-06-29 00:00:00750A7.27271FairFairFair
2016-06-28 12:00:00750A7.272101FairFairFair
2016-06-28 00:00:00770A7.777102FairPoorClosed
2016-06-27 12:00:00770A7.777113FairPoorClosed
2016-06-27 00:00:00770A9.393103FairPoorClosed
2016-06-26 12:00:00770A9.39372FairPoorClosed
2016-06-26 00:00:00760A8.38382FairPoorClosed
2016-06-25 12:00:00760A8.383122FairPoorClosed
2016-06-25 00:00:00780A8.282122FairPoorClosed
2016-06-24 12:00:00780A8.282123FairPoorClosed
2016-06-24 00:00:007822A8.080103FairPoorClosed
2016-06-23 12:00:007822A8.080141FairPoorClosed
2016-06-23 00:00:008022A8.686165ClosedClosedClosed
2016-06-22 12:00:008022A8.68641FairFairFair
2016-06-22 00:00:008435A8.48451FairFairFair
2016-06-21 12:00:008435A8.48441FairFairFair
2016-06-21 00:00:008548A9.79751FairFairFair
2016-06-20 12:00:008548A9.79751FairFairFair
2016-06-20 00:00:008446B1.111161FairFairFair
2016-06-19 12:00:008446B1.111182FairPoorClosed
2016-06-19 00:00:008736B1.011082FairPoorClosed
2016-06-18 12:00:008736B1.011082FairPoorClosed
2016-06-18 00:00:008826B1.111192FairPoorClosed
2016-06-17 12:00:008826B1.111162FairPoorClosed
2016-06-17 00:00:008722B1.011091FairFairFair
2016-06-16 12:00:008722B1.0110142PoorClosedClosed
2016-06-16 00:00:008826B1.2112151FairPoorClosed
2016-06-15 12:00:008826B1.2112212PoorClosedClosed
2016-06-15 00:00:009127B1.8118216ClosedClosedClosed
2016-06-14 12:00:009127B1.811891FairFairFair
2016-06-14 00:00:009439B1.711792FairPoorClosed
2016-06-13 12:00:009439B1.7117102FairPoorClosed
2016-06-13 00:00:008840B1.7117113FairPoorClosed
2016-06-12 12:00:008840B1.7117102FairPoorClosed
2016-06-12 00:00:008528B1.5115102FairPoorClosed
2016-06-11 12:00:008528B1.511592FairPoorClosed
2016-06-11 00:00:008522B1.211294PoorClosedClosed
2016-06-10 12:00:008522B1.211241FairFairFair
2016-06-10 00:00:008015B1.311341FairFairFair
2016-06-09 12:00:008015B1.311360FairFairFair
2016-06-09 00:00:007912B1.111160FairFairFair
2016-06-08 12:00:007912B1.111191FairFairFair
2016-06-08 00:00:00790A9.99993FairPoorClosed
2016-06-07 12:00:00790A9.999261FairPoorClosed
2016-06-07 00:00:00790B1.0110283PoorClosedClosed
2016-06-06 12:00:00790B1.0110294ClosedClosedClosed
2016-06-06 00:00:00800B1.1111335ClosedClosedClosed
2016-06-05 12:00:00800B1.111142FairPoorClosed
2016-06-05 00:00:00830B1.3113121FairFairFair
2016-06-04 12:00:00830B1.311331FairFairFair
2016-06-04 00:00:008527B1.611631FairFairFair
2016-06-03 12:00:008527B1.611640FairFairFair
2016-06-03 00:00:008630B1.411440FairFairFair
2016-06-02 12:00:008630B1.411461FairFairFair
2016-06-02 00:00:008740B1.5115102FairPoorClosed
2016-06-01 12:00:008740B1.5115102FairPoorClosed
2016-06-01 00:00:008656B1.411493FairPoorClosed
2016-05-31 12:00:008656B1.4114113FairPoorClosed

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