:Product: Geophysical Alert Message wwv.txt
:Issued: 2013 Dec 22 2110 UTC

# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Please send comments and suggestions to SWPC.Webmaster@noaa.gov
# 3-hourly messages issued this UT day.
#
#                    Geophysical Alert Message
#
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Solar-terrestrial indices for 21 December follow.
Solar flux 144 and estimated planetary A-index 4.
The estimated planetary K-index at 0000 UTC on 22 December was 0.

No space weather storms were observed for the past 24 hours.

No space weather storms are predicted for the next 24 hours.

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Solar-terrestrial indices for 21 December follow.
Solar flux 144 and estimated planetary A-index 4.
The estimated planetary K-index at 0300 UTC on 22 December was 0.

No space weather storms were observed for the past 24 hours.

No space weather storms are predicted for the next 24 hours.

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Solar-terrestrial indices for 21 December follow.
Solar flux 144 and estimated planetary A-index 4.
The estimated planetary K-index at 0600 UTC on 22 December was 1.

No space weather storms were observed for the past 24 hours.

No space weather storms are predicted for the next 24 hours.

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Solar-terrestrial indices for 21 December follow.
Solar flux 144 and estimated planetary A-index 4.
The estimated planetary K-index at 0900 UTC on 22 December was 1.

Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.

No space weather storms are predicted for the next 24 hours.

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Solar-terrestrial indices for 21 December follow.
Solar flux 144 and estimated planetary A-index 4.
The estimated planetary K-index at 1200 UTC on 22 December was 1.

Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.

No space weather storms are predicted for the next 24 hours.

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Solar-terrestrial indices for 21 December follow.
Solar flux 144 and estimated planetary A-index 4.
The estimated planetary K-index at 1500 UTC on 22 December was 0.

Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.

No space weather storms are predicted for the next 24 hours.

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Solar-terrestrial indices for 21 December follow.
Solar flux 144 and estimated planetary A-index 4.
The estimated planetary K-index at 1800 UTC on 22 December was 0.

Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.

Space weather for the next 24 hours is predicted to be minor.
Radio blackouts reaching the R1 level are likely.

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Solar-terrestrial indices for 22 December follow.
Solar flux 138 and estimated planetary A-index 3.
The estimated planetary K-index at 2100 UTC on 22 December was 1.

Space weather for the past 24 hours has been minor.
Radio blackouts reaching the R1 level occurred.

Space weather for the next 24 hours is predicted to be minor.
Radio blackouts reaching the R1 level are likely.