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CX2SA > SWPC 12.09.17 04:53l 54 Lines 2591 Bytes #999 (0) @ WW
BID : 19502-CX2SA
Read: GUEST
Subj: Solar and Geophysical Activity Summary
Path: IW8PGT<CX2SA
Sent: 170912/0249Z @:CX2SA.SAL.URY.SOAM #:19502 [Salto] FBB7.00e $:19502-CX2SA
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SWPC@WW
:Product: Solar and Geophysical Activity Summary
:Issued: 2017 Sep 12 0245 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Weather Prediction Center and the U.S. Air Force.
#
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 255 Issued at 0245Z on 12 Sep 2017
This report is compiled from data received at SWO on 11 Sep
A. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep
0307 0307 0308 130
0319 0319 0319 130
0434 0434 0434 110
0439 0439 0439 150
0501 0501 0501 120
0508 0508 0508 100
0515 0515 0515 100
0722 0722 0722 140
0911 0911 0911 100
0946 0947 0947 200
1055 1055 1055 110
2000 2001 2001 1300
B. Proton Events: The greater than 10 MeV proton flux was at
(Moderate-Strong radiation storm) levels, with a peak flux of 1,490
pfu at 11/1145 UTC. The greater than 100 MeV proton flux event that
began at 10/1625 UTC and reached a peaked of 68 pfu at 10/2215 UTC,
was still at 60 pfu at 11/0045 UTC before declining to near 10 pfu
at the end of the period.
C. Geomagnetic Activity Summary: The geomagnetic field began the
period at active levels before decreasing to unsettled, then quiet
levels for the remainder of the period.
D. Stratwarm: Not Available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 080 SSN 023 Afr/Ap 008/010 X-ray Background B2.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 6.5e+08 GT 10 MeV 9.4e+07 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.70e+08 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 4 3 3 2 2 3 2 2 Planetary 4 3 2 2 2 1 2 2
F. Comments: None
___________________________________________________________
Automatic packet bulletin created with information received
by cx2sa.net from the SWPC Space Weather Prediction Center.
___________________________________________________________
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