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Alerts Issued in January 2012


Space Weather Message Code: SUMPX1
Serial Number: 51
Issue Time: 2012 Jan 31 0959 UTC

SUMMARY: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2012 Jan 27 1905 UTC
Maximum Time: 2012 Jan 28 0205 UTC
End Time: 2012 Jan 31 0635 UTC
Maximum 10MeV Flux: 796 pfu
NOAA Scale: S2 - Moderate


Space Weather Message Code: SUMSUD
Serial Number: 143
Issue Time: 2012 Jan 30 1653 UTC

SUMMARY: Geomagnetic Sudden Impulse
Observed: 2012 Jan 30 1624 UTC
Deviation: 8 nT
Station: Boulder


Space Weather Message Code: ALTEF3
Serial Number: 1858
Issue Time: 2012 Jan 30 1640 UTC

ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Threshold Reached: 2012 Jan 30 1635 UTC
Station: GOES13


Space Weather Message Code: WARK04
Serial Number: 1859
Issue Time: 2012 Jan 30 1559 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2012 Jan 30 1645 UTC
Valid To: 2012 Jan 30 2100 UTC
Warning Condition: Onset


Space Weather Message Code: WARSUD
Serial Number: 103
Issue Time: 2012 Jan 30 1557 UTC

WARNING: Geomagnetic Sudden Impulse expected
Valid From: 2012 Jan 30 1645 UTC
Valid To: 2012 Jan 30 1745 UTC
IP Shock Passage Observed: 2012 Jan 30 1554 UTC


Space Weather Message Code: WARPX1
Serial Number: 341
Issue Time: 2012 Jan 29 1739 UTC

EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 340
Valid From: 2012 Jan 27 1826 UTC
Now Valid Until: 2012 Jan 30 1800 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S1 - Minor


Space Weather Message Code: SUMPX2
Serial Number: 28
Issue Time: 2012 Jan 29 1731 UTC

SUMMARY: Proton Event 10MeV Integral Flux exceeded 100pfu
Begin Time: 2012 Jan 27 2105 UTC
Maximum Time: 2012 Jan 28 0205 UTC
End Time: 2012 Jan 29 1315 UTC
Maximum 10MeV Flux: 796 pfu
NOAA Scale: S2 - Moderate


Space Weather Message Code: SUMPC0
Serial Number: 19
Issue Time: 2012 Jan 29 0129 UTC

SUMMARY: Proton Event 100MeV Integral Flux exceeded 1pfu
Begin Time: 2012 Jan 27 1900 UTC
Maximum Time: 2012 Jan 27 2140 UTC
End Time: 2012 Jan 28 2115 UTC
Maximum 100MeV Flux: 11 pfu


Space Weather Message Code: WARPX1
Serial Number: 340
Issue Time: 2012 Jan 28 1629 UTC

EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 339
Valid From: 2012 Jan 27 1826 UTC
Now Valid Until: 2012 Jan 29 1800 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S2 - Moderate


Space Weather Message Code: WARPC0
Serial Number: 53
Issue Time: 2012 Jan 28 1626 UTC

EXTENDED WARNING: Proton 100MeV Integral Flux above 1pfu expected
Extension to Serial Number: 52
Valid From: 2012 Jan 27 1900 UTC
Now Valid Until: 2012 Jan 28 2359 UTC
Warning Condition: Persistence


Space Weather Message Code: ALTEF3
Serial Number: 1857
Issue Time: 2012 Jan 28 1128 UTC

CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 1856
Begin Time: 2012 Jan 27 1535 UTC
Yesterday Maximum 2MeV Flux: 1722 pfu


Space Weather Message Code: WARPC0
Serial Number: 52
Issue Time: 2012 Jan 28 0634 UTC

EXTENDED WARNING: Proton 100MeV Integral Flux above 1pfu expected
Extension to Serial Number: 51
Valid From: 2012 Jan 27 1900 UTC
Now Valid Until: 2012 Jan 28 1630 UTC
Warning Condition: Persistence


Space Weather Message Code: ALTPX2
Serial Number: 48
Issue Time: 2012 Jan 27 2112 UTC

ALERT: Proton Event 10MeV Integral Flux exceeded 100pfu
Begin Time: 2012 Jan 27 2105 UTC
NOAA Scale: S2 - Moderate


Space Weather Message Code: SUMX01
Serial Number: 76
Issue Time: 2012 Jan 27 1946 UTC

SUMMARY: X-ray Event exceeded X1
Begin Time: 2012 Jan 27 1737 UTC
Maximum Time: 2012 Jan 27 1837 UTC
End Time: 2012 Jan 27 1856 UTC
X-ray Class: X1.7
Optical Class: 1f
Location: N27W71
NOAA Scale: R3 - Strong


Space Weather Message Code: ALTTP4
Serial Number: 359
Issue Time: 2012 Jan 27 1944 UTC

ALERT: Type IV Radio Emission
Begin Time: 2012 Jan 27 1814 UTC


Space Weather Message Code: SUM10R
Serial Number: 525
Issue Time: 2012 Jan 27 1942 UTC

SUMMARY: 10cm Radio Burst
Begin Time: 2012 Jan 27 1809 UTC
Maximum Time: 2012 Jan 27 1824 UTC
End Time: 2012 Jan 27 1846 UTC
Duration: 37 minutes
Peak Flux: 810 sfu
Latest Penticton Noon Flux: 128 sfu


Space Weather Message Code: ALTTP2
Serial Number: 777
Issue Time: 2012 Jan 27 1940 UTC

ALERT: Type II Radio Emission
Begin Time: 2012 Jan 27 1810 UTC
Estimated Velocity: 1523 km/s


Space Weather Message Code: ALTPC0
Serial Number: 34
Issue Time: 2012 Jan 27 1912 UTC

ALERT: Proton Event 100MeV Integral Flux exceeded 1pfu
Begin Time: 2012 Jan 27 1900 UTC


Space Weather Message Code: ALTPX1
Serial Number: 284
Issue Time: 2012 Jan 27 1912 UTC

ALERT: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2012 Jan 27 1905 UTC
NOAA Scale: S1 - Minor


Space Weather Message Code: WARPC0
Serial Number: 51
Issue Time: 2012 Jan 27 1856 UTC

WARNING: Proton 100MeV Integral Flux above 1pfu expected
Valid From: 2012 Jan 27 1900 UTC
Valid To: 2012 Jan 28 0700 UTC
Warning Condition: Onset


Space Weather Message Code: WARPX1
Serial Number: 339
Issue Time: 2012 Jan 27 1829 UTC

WARNING: Proton 10MeV Integral Flux above 10pfu expected
Valid From: 2012 Jan 27 1826 UTC
Valid To: 2012 Jan 28 1800 UTC
Warning Condition: Onset
Predicted NOAA Scale: S1 - Minor


Space Weather Message Code: ALTXMF
Serial Number: 164
Issue Time: 2012 Jan 27 1819 UTC

ALERT: X-Ray Flux exceeded M5
Threshold Reached: 2012 Jan 27 1819 UTC
NOAA Scale: R2 - Moderate


Space Weather Message Code: ALTEF3
Serial Number: 1856
Issue Time: 2012 Jan 27 1550 UTC

ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Threshold Reached: 2012 Jan 27 1535 UTC
Station: GOES13


Space Weather Message Code: SUMPX1
Serial Number: 50
Issue Time: 2012 Jan 27 1348 UTC

SUMMARY: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2012 Jan 23 0530 UTC
Maximum Time: 2012 Jan 24 1530 UTC
End Time: 2012 Jan 27 1025 UTC
Maximum 10MeV Flux: 6310 pfu
NOAA Scale: S1 - Minor


Space Weather Message Code: SUMPX2
Serial Number: 27
Issue Time: 2012 Jan 26 0357 UTC

SUMMARY: Proton Event 10MeV Integral Flux exceeded 100pfu
Begin Time: 2012 Jan 23 0630 UTC
Maximum Time: 2012 Jan 24 1530 UTC
End Time: 2012 Jan 25 2355 UTC
Maximum 10MeV Flux: 6310 pfu
NOAA Scale: S2 - Moderate


Space Weather Message Code: WARK04
Serial Number: 1858
Issue Time: 2012 Jan 25 0956 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1857
Valid From: 2012 Jan 24 1440 UTC
Now Valid Until: 2012 Jan 25 2100 UTC
Warning Condition: Persistence


Space Weather Message Code: WARK05
Serial Number: 742
Issue Time: 2012 Jan 25 0844 UTC

WARNING: Geomagnetic K-index of 5 expected
Valid From: 2012 Jan 25 0845 UTC
Valid To: 2012 Jan 25 1800 UTC
Warning Condition: Persistence
NOAA Scale: G1 - Minor


Space Weather Message Code: SUMPX3
Serial Number: 14
Issue Time: 2012 Jan 25 0247 UTC

SUMMARY: Proton Event 10MeV Integral Flux exceeded 1000pfu
Begin Time: 2012 Jan 23 0855 UTC
Maximum Time: 2012 Jan 24 1530 UTC
End Time: 2012 Jan 24 2340 UTC
Maximum 10MeV Flux: 6310 pfu
NOAA Scale: S3 - Strong


Space Weather Message Code: WARK04
Serial Number: 1857
Issue Time: 2012 Jan 25 0057 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1856
Valid From: 2012 Jan 24 1440 UTC
Now Valid Until: 2012 Jan 25 1000 UTC
Warning Condition: Persistence


Space Weather Message Code: WARK06
Serial Number: 184
Issue Time: 2012 Jan 24 1927 UTC

WARNING: Geomagnetic K-Index of 6 expected
Valid From: 2012 Jan 24 1930 UTC
Valid To: 2012 Jan 25 0100 UTC
Warning Condition: Onset
NOAA Scale: G2 - Moderate


Space Weather Message Code: ALTK05
Serial Number: 674
Issue Time: 2012 Jan 24 1903 UTC

ALERT: Geomagnetic K-index of 5
Threshold Reached: 2012 Jan 24 1903 UTC
Synoptic Period: 1800-2100 UTC
Active Warning: Yes
NOAA Scale: G1 - Minor


Space Weather Message Code: WARPX1
Serial Number: 338
Issue Time: 2012 Jan 24 1858 UTC

EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 337
Valid From: 2012 Jan 23 0500 UTC
Now Valid Until: 2012 Jan 25 0100 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S3 - Strong


Space Weather Message Code: ALTK04
Serial Number: 1555
Issue Time: 2012 Jan 24 1510 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2012 Jan 24 1508 UTC
Synoptic Period: 1500-1800 UTC
Active Warning: Yes


Space Weather Message Code: SUMSUD
Serial Number: 142
Issue Time: 2012 Jan 24 1508 UTC

SUMMARY: Geomagnetic Sudden Impulse
Observed: 2012 Jan 24 1504 UTC
Deviation: 22 nT
Station: Boulder


Space Weather Message Code: WARK05
Serial Number: 741
Issue Time: 2012 Jan 24 1444 UTC

WARNING: Geomagnetic K-index of 5 expected
Valid From: 2012 Jan 24 1445 UTC
Valid To: 2012 Jan 25 0100 UTC
Warning Condition: Onset
NOAA Scale: G1 - Minor


Space Weather Message Code: WARK04
Serial Number: 1856
Issue Time: 2012 Jan 24 1439 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2012 Jan 24 1440 UTC
Valid To: 2012 Jan 25 0100 UTC
Warning Condition: Onset


Space Weather Message Code: WARSUD
Serial Number: 102
Issue Time: 2012 Jan 24 1437 UTC

WARNING: Geomagnetic Sudden Impulse expected
Valid From: 2012 Jan 24 1440 UTC
Valid To: 2012 Jan 24 1515 UTC
IP Shock Passage Observed: 2012 Jan 24 1431 UTC


Space Weather Message Code: ALTK04
Serial Number: 1554
Issue Time: 2012 Jan 24 0240 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2012 Jan 24 0232 UTC
Synoptic Period: 0000-0300 UTC
Active Warning: Yes


Space Weather Message Code: WARK04
Serial Number: 1855
Issue Time: 2012 Jan 24 0217 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2012 Jan 24 0230 UTC
Valid To: 2012 Jan 24 0800 UTC
Warning Condition: Onset


Space Weather Message Code: SUMPC0
Serial Number: 18
Issue Time: 2012 Jan 24 0134 UTC

SUMMARY: Proton Event 100MeV Integral Flux exceeded 1pfu
Begin Time: 2012 Jan 23 0445 UTC
Maximum Time: 2012 Jan 23 0750 UTC
End Time: 2012 Jan 23 2050 UTC
Maximum 100MeV Flux: 2 pfu


Space Weather Message Code: WARPC0
Serial Number: 50
Issue Time: 2012 Jan 23 2100 UTC

EXTENDED WARNING: Proton 100MeV Integral Flux above 1pfu expected
Extension to Serial Number: 49
Valid From: 2012 Jan 23 0449 UTC
Now Valid Until: 2012 Jan 24 0100 UTC
Warning Condition: Persistence

Comment: Proton flux is currently riding both under and over the 1pfu
threshold. It is being extended to ensure the event is truely over
prior to being allowed to expire.


Space Weather Message Code: WARPC0
Serial Number: 49
Issue Time: 2012 Jan 23 1633 UTC

EXTENDED WARNING: Proton 100MeV Integral Flux above 1pfu expected
Extension to Serial Number: 48
Valid From: 2012 Jan 23 0449 UTC
Now Valid Until: 2012 Jan 23 2100 UTC
Warning Condition: Persistence


Space Weather Message Code: WARPX1
Serial Number: 337
Issue Time: 2012 Jan 23 1426 UTC

EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 336
Valid From: 2012 Jan 23 0500 UTC
Now Valid Until: 2012 Jan 24 1900 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S3 - Strong


Space Weather Message Code: WATA20
Serial Number: 485
Issue Time: 2012 Jan 23 1337 UTC

WATCH: Geomagnetic A-index of 20 or greater predicted
NOAA Scale: Periods reaching the G1 (Minor) Level Likely
Valid for UTC Day: 2012 Jan 25


Space Weather Message Code: WATA30
Serial Number: 94
Issue Time: 2012 Jan 23 1335 UTC

WATCH: Geomagnetic A-index of 30 or greater predicted
NOAA Scale: Periods reaching the G2 (Moderate) Level Likely
Valid for UTC Day: 2012 Jan 24


Space Weather Message Code: ALTPX3
Serial Number: 24
Issue Time: 2012 Jan 23 0911 UTC

ALERT: Proton Event 10MeV Integral Flux exceeded 1000pfu
Begin Time: 2012 Jan 23 0855 UTC
NOAA Scale: S3 - Strong


Space Weather Message Code: ALTPX2
Serial Number: 47
Issue Time: 2012 Jan 23 0644 UTC

ALERT: Proton Event 10MeV Integral Flux exceeded 100pfu
Begin Time: 2012 Jan 23 0630 UTC
NOAA Scale: S2 - Moderate


Space Weather Message Code: SUMXM5
Serial Number: 85
Issue Time: 2012 Jan 23 0622 UTC

SUMMARY: X-ray Event exceeded M5
Begin Time: 2012 Jan 23 0338 UTC
Maximum Time: 2012 Jan 23 0359 UTC
End Time: 2012 Jan 23 0434 UTC
X-ray Class: M8.7
Optical Class: 1n
Location: N28W20
NOAA Scale: R2 - Moderate

Comment: Region 1402


Space Weather Message Code: WARK05
Serial Number: 740
Issue Time: 2012 Jan 23 0608 UTC

CANCEL WARNING: Geomagnetic K-index of 5 expected
Cancel Serial Number: 739
Original Issue Time: 2012 Jan 22 1942 UTC

Comment: Conditons for this warning are no longer expected.


Space Weather Message Code: ALTPX1
Serial Number: 283
Issue Time: 2012 Jan 23 0546 UTC

ALERT: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2012 Jan 23 0530 UTC
NOAA Scale: S1 - Minor


Space Weather Message Code: WARPX1
Serial Number: 336
Issue Time: 2012 Jan 23 0501 UTC

WARNING: Proton 10MeV Integral Flux above 10pfu expected
Valid From: 2012 Jan 23 0500 UTC
Valid To: 2012 Jan 23 1700 UTC
Warning Condition: Onset
Predicted NOAA Scale: S1 - Minor


Space Weather Message Code: ALTPC0
Serial Number: 33
Issue Time: 2012 Jan 23 0453 UTC

ALERT: Proton Event 100MeV Integral Flux exceeded 1pfu
Begin Time: 2012 Jan 23 0449 UTC


Space Weather Message Code: WARPC0
Serial Number: 48
Issue Time: 2012 Jan 23 0451 UTC

WARNING: Proton 100MeV Integral Flux above 1pfu expected
Valid From: 2012 Jan 23 0449 UTC
Valid To: 2012 Jan 23 1649 UTC
Warning Condition: Onset


Space Weather Message Code: SUM10R
Serial Number: 524
Issue Time: 2012 Jan 23 0420 UTC

SUMMARY: 10cm Radio Burst
Begin Time: 2012 Jan 23 0344 UTC
Maximum Time: 2012 Jan 23 0401 UTC
End Time: 2012 Jan 23 0403 UTC
Duration: 19 minutes
Peak Flux: 5100 sfu
Latest Penticton Noon Flux: 141 sfu

Comment: Castelli-U


Space Weather Message Code: ALTXMF
Serial Number: 163
Issue Time: 2012 Jan 23 0350 UTC

ALERT: X-Ray Flux exceeded M5
Threshold Reached: 2012 Jan 23 0348 UTC
NOAA Scale: R2 - Moderate


Space Weather Message Code: WARK04
Serial Number: 1854
Issue Time: 2012 Jan 22 2340 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1853
Valid From: 2012 Jan 22 0621 UTC
Now Valid Until: 2012 Jan 23 1200 UTC
Warning Condition: Persistence


Space Weather Message Code: WARK05
Serial Number: 739
Issue Time: 2012 Jan 22 2340 UTC

EXTENDED WARNING: Geomagnetic K-index of 5 expected
Extension to Serial Number: 738
Valid From: 2012 Jan 22 1940 UTC
Now Valid Until: 2012 Jan 23 0900 UTC
Warning Condition: Persistence


Space Weather Message Code: ALTK05
Serial Number: 673
Issue Time: 2012 Jan 22 2022 UTC

ALERT: Geomagnetic K-index of 5
Threshold Reached: 2012 Jan 22 2021 UTC
Synoptic Period: 1800-2100 UTC
Active Warning: Yes
NOAA Scale: G1 - Minor


Space Weather Message Code: WARK05
Serial Number: 738
Issue Time: 2012 Jan 22 1942 UTC

WARNING: Geomagnetic K-index of 5 expected
Valid From: 2012 Jan 22 1940 UTC
Valid To: 2012 Jan 23 0000 UTC
Warning Condition: Onset
NOAA Scale: G1 - Minor


Space Weather Message Code: WATA20
Serial Number: 484
Issue Time: 2012 Jan 22 1803 UTC

CANCEL WATCH: Geomagnetic A-index of 20 or greater predicted for UTC
Day 2012 Jan 23
Cancel Serial Number: 483
Original Issue Time: 2012 Jan 20 2123 UTC

Comment: Conditions for this watch no longer exist.


Space Weather Message Code: WARK04
Serial Number: 1853
Issue Time: 2012 Jan 22 1756 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1852
Valid From: 2012 Jan 22 0621 UTC
Now Valid Until: 2012 Jan 23 0000 UTC
Warning Condition: Persistence


Space Weather Message Code: WARK05
Serial Number: 737
Issue Time: 2012 Jan 22 1231 UTC

WARNING: Geomagnetic K-index of 5 expected
Valid From: 2012 Jan 22 1230 UTC
Valid To: 2012 Jan 22 1800 UTC
Warning Condition: Onset
NOAA Scale: G1 - Minor


Space Weather Message Code: WARK04
Serial Number: 1852
Issue Time: 2012 Jan 22 1150 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1851
Valid From: 2012 Jan 22 0621 UTC
Now Valid Until: 2012 Jan 22 1800 UTC
Warning Condition: Persistence

Comment: Many stations are still observing active levels.


Space Weather Message Code: ALTK04
Serial Number: 1553
Issue Time: 2012 Jan 22 0902 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2012 Jan 22 0859 UTC
Synoptic Period: 0600-0900 UTC
Active Warning: Yes


Space Weather Message Code: SUMSUD
Serial Number: 141
Issue Time: 2012 Jan 22 0630 UTC

SUMMARY: Geomagnetic Sudden Impulse
Observed: 2012 Jan 22 0614 UTC
Deviation: 31 nT
Station: Boulder


Space Weather Message Code: WARK04
Serial Number: 1851
Issue Time: 2012 Jan 22 0623 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2012 Jan 22 0621 UTC
Valid To: 2012 Jan 22 1205 UTC
Warning Condition: Onset


Space Weather Message Code: WARSUD
Serial Number: 101
Issue Time: 2012 Jan 22 0541 UTC

WARNING: Geomagnetic Sudden Impulse expected
Valid From: 2012 Jan 22 0539 UTC
Valid To: 2012 Jan 22 0700 UTC
IP Shock Passage Observed: 2012 Jan 22 0516 UTC


Space Weather Message Code: WARSUD
Serial Number: 100
Issue Time: 2012 Jan 21 0526 UTC

CANCEL WARNING: Geomagnetic Sudden Impulse expected
Cancel Serial Number: 99
Original Issue Time: 2012 Jan 21 0450 UTC

Comment: Conditions for this warning are no longer present.


Space Weather Message Code: SUMSUD
Serial Number: 140
Issue Time: 2012 Jan 21 0525 UTC

SUMMARY: Geomagnetic Sudden Impulse
Observed: 2012 Jan 21 0502 UTC
Deviation: 9 nT
Station: Boulder


Space Weather Message Code: WARSUD
Serial Number: 99
Issue Time: 2012 Jan 21 0450 UTC

WARNING: Geomagnetic Sudden Impulse expected
Valid From: 2012 Jan 21 0448 UTC
Valid To: 2012 Jan 21 0648 UTC
IP Shock Passage Observed: 2012 Jan 21 0400 UTC

Comment: Shock passage time approximate.


Space Weather Message Code: ALTTP4
Serial Number: 358
Issue Time: 2012 Jan 21 0243 UTC

ALERT: Type IV Radio Emission
Begin Time: 2012 Jan 20 2214 UTC

Comment: End 2012 Jan 20 2326 UTC


Space Weather Message Code: ALTTP2
Serial Number: 776
Issue Time: 2012 Jan 20 2326 UTC

ALERT: Type II Radio Emission
Begin Time: 2012 Jan 20 2116 UTC
Estimated Velocity: 945 km/s


Space Weather Message Code: ALTTP4
Serial Number: 357
Issue Time: 2012 Jan 20 2326 UTC

ALERT: Type IV Radio Emission
Begin Time: 2012 Jan 20 1748 UTC


Space Weather Message Code: WATA20
Serial Number: 483
Issue Time: 2012 Jan 20 2123 UTC

WATCH: Geomagnetic A-index of 20 or greater predicted
NOAA Scale: Periods reaching the G1 (Minor) Level Likely
Valid for UTC Day: 2012 Jan 23


Space Weather Message Code: ALTTP2
Serial Number: 775
Issue Time: 2012 Jan 19 2007 UTC

ALERT: Type II Radio Emission
Begin Time: 2012 Jan 18 1933 UTC
Estimated Velocity: 564 km/s


Space Weather Message Code: ALTTP4
Serial Number: 356
Issue Time: 2012 Jan 19 1951 UTC

ALERT: Type IV Radio Emission
Begin Time: 2012 Jan 19 1438 UTC


Space Weather Message Code: ALTTP2
Serial Number: 774
Issue Time: 2012 Jan 19 1345 UTC

ALERT: Type II Radio Emission
Begin Time: 2012 Jan 19 1252 UTC
Estimated Velocity: 933 km/s


Space Weather Message Code: ALTTP2
Serial Number: 773
Issue Time: 2012 Jan 19 0014 UTC

ALERT: Type II Radio Emission
Begin Time: 2012 Jan 18 2323 UTC
Estimated Velocity: 811 km/s


Space Weather Message Code: WARK04
Serial Number: 1850
Issue Time: 2012 Jan 16 1335 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2012 Jan 16 1334 UTC
Valid To: 2012 Jan 16 2359 UTC
Warning Condition: Onset


Space Weather Message Code: ALTTP2
Serial Number: 772
Issue Time: 2012 Jan 05 0802 UTC

ALERT: Type II Radio Emission
Begin Time: 2012 Jan 05 0711 UTC
Estimated Velocity: 695 km/s


Space Weather Message Code: WARK04
Serial Number: 1849
Issue Time: 2012 Jan 03 0504 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2012 Jan 03 0503 UTC
Valid To: 2012 Jan 03 1200 UTC
Warning Condition: Onset


Space Weather Message Code: WARSUD
Serial Number: 98
Issue Time: 2012 Jan 02 0207 UTC

CANCEL WARNING: Geomagnetic Sudden Impulse expected
Cancel Serial Number: 97
Original Issue Time: 2012 Jan 02 0121 UTC

Comment: Conditions for this warning no longer exist.


Space Weather Message Code: WARSUD
Serial Number: 97
Issue Time: 2012 Jan 02 0121 UTC

WARNING: Geomagnetic Sudden Impulse expected
Valid From: 2012 Jan 02 0155 UTC
Valid To: 2012 Jan 02 0225 UTC
IP Shock Passage Observed: 2012 Jan 02 0059 UTC

Comment: ACE data indicated the IP shock was weak. A weak geomagnetic sudden
impulse is possible at Earth.