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Alerts Issued in November 2011


Space Weather Message Code: WARK04
Serial Number: 1845
Issue Time: 2011 Nov 30 1758 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1844
Valid From: 2011 Nov 30 1100 UTC
Now Valid Until: 2011 Dec 01 0000 UTC
Warning Condition: Persistence


Space Weather Message Code: ALTK04
Serial Number: 1552
Issue Time: 2011 Nov 30 1330 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2011 Nov 30 1327 UTC
Synoptic Period: 1200-1500 UTC
Station: Boulder
Active Warning: Yes


Space Weather Message Code: WARK04
Serial Number: 1844
Issue Time: 2011 Nov 30 1104 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Nov 30 1100 UTC
Valid To: 2011 Nov 30 1800 UTC
Warning Condition: Onset


Space Weather Message Code: SUMSUD
Serial Number: 138
Issue Time: 2011 Nov 28 2204 UTC

SUMMARY: Geomagnetic Sudden Impulse
Observed: 2011 Nov 28 2154 UTC
Deviation: 45 nT
Station: Boulder


Space Weather Message Code: ALTK04
Serial Number: 1551
Issue Time: 2011 Nov 28 2158 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2011 Nov 28 2157 UTC
Synoptic Period: 2100-2400 UTC
Station: Boulder
Active Warning: Yes


Space Weather Message Code: WARK04
Serial Number: 1843
Issue Time: 2011 Nov 28 2156 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Nov 28 2156 UTC
Valid To: 2011 Nov 29 0600 UTC
Warning Condition: Onset


Space Weather Message Code: WARSUD
Serial Number: 95
Issue Time: 2011 Nov 28 2131 UTC

WARNING: Geomagnetic Sudden Impulse expected
Valid From: 2011 Nov 28 2150 UTC
Valid To: 2011 Nov 28 2220 UTC
IP Shock Passage Observed: 2011 Nov 28 2115 UTC


Space Weather Message Code: SUMPX1
Serial Number: 49
Issue Time: 2011 Nov 28 0438 UTC

SUMMARY: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2011 Nov 26 1125 UTC
Maximum Time: 2011 Nov 27 0125 UTC
End Time: 2011 Nov 28 0145 UTC
Maximum 10MeV Flux: 80 pfu
NOAA Scale: S1 - Minor


Space Weather Message Code: WARPX1
Serial Number: 335
Issue Time: 2011 Nov 28 0158 UTC

EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 334
Valid From: 2011 Nov 26 1120 UTC
Now Valid Until: 2011 Nov 28 0400 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S1 - Minor


Space Weather Message Code: WARK04
Serial Number: 1842
Issue Time: 2011 Nov 27 1723 UTC

CANCEL WARNING: Geomagnetic K-index of 4 expected
Cancel Serial Number: 1841
Original Issue Time: 2011 Nov 27 0744 UTC

Comment: Conditions for this warning are no longer present.


Space Weather Message Code: WARK04
Serial Number: 1841
Issue Time: 2011 Nov 27 1451 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1840
Valid From: 2011 Nov 27 0743 UTC
Now Valid Until: 2011 Nov 28 0000 UTC
Warning Condition: Onset


Space Weather Message Code: WARPX1
Serial Number: 334
Issue Time: 2011 Nov 27 1138 UTC

EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 333
Valid From: 2011 Nov 26 1120 UTC
Now Valid Until: 2011 Nov 28 0200 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S1 - Minor


Space Weather Message Code: WARK04
Serial Number: 1840
Issue Time: 2011 Nov 27 0744 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Nov 27 0743 UTC
Valid To: 2011 Nov 27 1500 UTC
Warning Condition: Onset


Space Weather Message Code: WARPX1
Serial Number: 333
Issue Time: 2011 Nov 26 1718 UTC

EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 332
Valid From: 2011 Nov 26 1120 UTC
Now Valid Until: 2011 Nov 27 1200 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S1 - Minor


Space Weather Message Code: ALTPX1
Serial Number: 282
Issue Time: 2011 Nov 26 1144 UTC

ALERT: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2011 Nov 26 1125 UTC
NOAA Scale: S1 - Minor


Space Weather Message Code: WARPX1
Serial Number: 332
Issue Time: 2011 Nov 26 1119 UTC

WARNING: Proton 10MeV Integral Flux above 10pfu expected
Valid From: 2011 Nov 26 1120 UTC
Valid To: 2011 Nov 26 1800 UTC
Warning Condition: Onset
Predicted NOAA Scale: S1 - Minor


Space Weather Message Code: ALTTP2
Serial Number: 769
Issue Time: 2011 Nov 25 2217 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 25 2154 UTC
Estimated Velocity: 931 km/s


Space Weather Message Code: ALTTP2
Serial Number: 768
Issue Time: 2011 Nov 23 1057 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 23 0847 UTC
Estimated Velocity: 1008 km/s


Space Weather Message Code: ALTTP2
Serial Number: 767
Issue Time: 2011 Nov 19 0144 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 19 0142 UTC
Estimated Velocity: 542 km/s


Space Weather Message Code: ALTTP2
Serial Number: 766
Issue Time: 2011 Nov 17 0842 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 17 0727 UTC
Estimated Velocity: 558 km/s


Space Weather Message Code: ALTTP2
Serial Number: 765
Issue Time: 2011 Nov 17 0230 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 17 0141 UTC
Estimated Velocity: 456 km/s


Space Weather Message Code: ALTTP2
Serial Number: 764
Issue Time: 2011 Nov 16 1733 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 16 1507 UTC
Estimated Velocity: 529 km/s


Space Weather Message Code: ALTTP2
Serial Number: 763
Issue Time: 2011 Nov 15 0128 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 15 0012 UTC
Estimated Velocity: 385 km/s


Space Weather Message Code: ALTTP2
Serial Number: 762
Issue Time: 2011 Nov 14 1323 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 14 0923 UTC
Estimated Velocity: 765 km/s


Space Weather Message Code: SUMSUD
Serial Number: 137
Issue Time: 2011 Nov 12 0616 UTC

SUMMARY: Geomagnetic Sudden Impulse
Observed: 2011 Nov 12 0611 UTC
Deviation: 8 nT
Station: Planetary


Space Weather Message Code: WARK04
Serial Number: 1839
Issue Time: 2011 Nov 12 0539 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Nov 12 0645 UTC
Valid To: 2011 Nov 12 1600 UTC
Warning Condition: Onset


Space Weather Message Code: WARSUD
Serial Number: 94
Issue Time: 2011 Nov 12 0535 UTC

WARNING: Geomagnetic Sudden Impulse expected
Valid From: 2011 Nov 12 0625 UTC
Valid To: 2011 Nov 12 0730 UTC
IP Shock Passage Observed: 2011 Nov 12 0530 UTC


Space Weather Message Code: WATA20
Serial Number: 481
Issue Time: 2011 Nov 10 1707 UTC

WATCH: Geomagnetic A-index of 20 or greater predicted
NOAA Scale: Periods reaching the G1 (Minor) Level Likely
Valid for UTC Day: 2011 Nov 12


Space Weather Message Code: ALTTP2
Serial Number: 761
Issue Time: 2011 Nov 09 2027 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 09 1311 UTC
Estimated Velocity: 750 km/s


Space Weather Message Code: WARK04
Serial Number: 1838
Issue Time: 2011 Nov 08 1310 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Nov 08 1310 UTC
Valid To: 2011 Nov 08 1800 UTC
Warning Condition: Onset


Space Weather Message Code: ALTTP2
Serial Number: 760
Issue Time: 2011 Nov 06 0740 UTC

ALERT: Type II Radio Emission
Begin Time: 2011 Nov 06 0617 UTC
Estimated Velocity: 180 km/s


Space Weather Message Code: WARK04
Serial Number: 1837
Issue Time: 2011 Nov 04 2331 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Nov 05 0230 UTC
Valid To: 2011 Nov 05 0600 UTC
Warning Condition: Onset


Space Weather Message Code: SUMX01
Serial Number: 75
Issue Time: 2011 Nov 03 2058 UTC

SUMMARY: X-ray Event exceeded X1
Begin Time: 2011 Nov 03 2016 UTC
Maximum Time: 2011 Nov 03 2027 UTC
End Time: 2011 Nov 03 2032 UTC
X-ray Class: X1.9
Location: N21E60
NOAA Scale: R3 - Strong


Space Weather Message Code: SUM10R
Serial Number: 521
Issue Time: 2011 Nov 03 2043 UTC

SUMMARY: 10cm Radio Burst
Begin Time: 2011 Nov 03 2016 UTC
Maximum Time: 2011 Nov 03 2027 UTC
End Time: 2011 Nov 03 2032 UTC
Duration: 16 minutes
Peak Flux: 620 sfu
Latest Penticton Noon Flux: 154 sfu


Space Weather Message Code: ALTXMF
Serial Number: 162
Issue Time: 2011 Nov 03 2022 UTC

ALERT: X-Ray Flux exceeded M5
Threshold Reached: 2011 Nov 03 2021 UTC
NOAA Scale: R2 - Moderate


Space Weather Message Code: ALTK04
Serial Number: 1550
Issue Time: 2011 Nov 02 0933 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2011 Nov 02 0932 UTC
Synoptic Period: 0900-1200 UTC
Station: Boulder
Active Warning: Yes


Space Weather Message Code: WARK04
Serial Number: 1836
Issue Time: 2011 Nov 02 0932 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Nov 02 0932 UTC
Valid To: 2011 Nov 02 1600 UTC
Warning Condition: Onset


Space Weather Message Code: WARK04
Serial Number: 1835
Issue Time: 2011 Nov 01 1757 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1834
Valid From: 2011 Nov 01 0028 UTC
Now Valid Until: 2011 Nov 01 2359 UTC
Warning Condition: Persistence


Space Weather Message Code: ALTK05
Serial Number: 672
Issue Time: 2011 Nov 01 1103 UTC

ALERT: Geomagnetic K-index of 5
Threshold Reached: 2011 Nov 01 1100 UTC
Synoptic Period: 0900-1200 UTC
Station: Boulder
Active Warning: Yes
NOAA Scale: G1 - Minor


Space Weather Message Code: ALTK05
Serial Number: 672
Issue Time: 2011 Nov 01 1103 UTC

ALERT: Geomagnetic K-index of 5
Threshold Reached: 2011 Nov 01 1100 UTC
Synoptic Period: 0900-1200 UTC
Station: Boulder
Active Warning: Yes
NOAA Scale: G1 - Minor


Space Weather Message Code: WARK05
Serial Number: 736
Issue Time: 2011 Nov 01 1059 UTC

WARNING: Geomagnetic K-index of 5 expected
Valid From: 2011 Nov 01 1059 UTC
Valid To: 2011 Nov 01 1600 UTC
Warning Condition: Onset
NOAA Scale: G1 - Minor


Space Weather Message Code: WARK04
Serial Number: 1834
Issue Time: 2011 Nov 01 1059 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1833
Valid From: 2011 Nov 01 0028 UTC
Now Valid Until: 2011 Nov 01 1800 UTC
Warning Condition: Persistence


Space Weather Message Code: SUMSUD
Serial Number: 136
Issue Time: 2011 Nov 01 1040 UTC

SUMMARY: Geomagnetic Sudden Impulse
Observed: 2011 Nov 01 0907 UTC
Deviation: 18 nT
Station: Boulder


Space Weather Message Code: WARK04
Serial Number: 1833
Issue Time: 2011 Nov 01 0855 UTC

EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 1832
Valid From: 2011 Nov 01 0028 UTC
Now Valid Until: 2011 Nov 01 1200 UTC
Warning Condition: Persistence


Space Weather Message Code: WARSUD
Serial Number: 93
Issue Time: 2011 Nov 01 0829 UTC

WARNING: Geomagnetic Sudden Impulse expected
Valid From: 2011 Nov 01 0830 UTC
Valid To: 2011 Nov 01 1045 UTC
IP Shock Passage Observed: 2011 Nov 01 0817 UTC


Space Weather Message Code: ALTK04
Serial Number: 1549
Issue Time: 2011 Nov 01 0105 UTC

ALERT: Geomagnetic K-index of 4
Threshold Reached: 2011 Nov 01 0103 UTC
Synoptic Period: 0000-0300 UTC
Station: Boulder
Active Warning: Yes


Space Weather Message Code: WARK04
Serial Number: 1832
Issue Time: 2011 Nov 01 0029 UTC

WARNING: Geomagnetic K-index of 4 expected
Valid From: 2011 Nov 01 0028 UTC
Valid To: 2011 Nov 01 0900 UTC
Warning Condition: Onset