| |
CX2SA > SWPC 30.11.17 23:24l 61 Lines 2201 Bytes #999 (0) @ WW
BID : 28181-CX2SA
Read: GUEST
Subj: Report of Solar-Geophysical Activity
Path: IW8PGT<CX2SA
Sent: 171130/2219Z @:CX2SA.SAL.URY.SOAM #:28181 [Salto] FBB7.00e $:28181-CX2SA
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SWPC@WW
:Product: Report of Solar-Geophysical Activity
:Issued: 2017 Nov 30 2200 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 Geophysical Activity Report and Forecast
SDF Number 334 Issued at 2200Z on 30 Nov 2017
IA. Analysis of Solar Active Regions and Activity from 29/2100Z to
30/2100Z: Solar activity has been at very low levels for the past 24
hours. There are currently 1 numbered sunspot regions on the disk.
IB. Solar Activity Forecast: Solar activity is expected to be very low
with a slight chance for a C-class flare on day one (01 Dec) and
expected to be very low on days two and three (02 Dec, 03 Dec).
IIA. Geophysical Activity Summary 29/2100Z to 30/2100Z: The geomagnetic
field has been at quiet to active levels for the past 24 hours. Solar
wind speed reached a peak of 527 km/s at 30/1042Z. Total IMF reached 9
nT at 30/0313Z. The maximum southward component of Bz reached -8 nT at
30/0133Z. Electrons greater than 2 MeV at geosynchronous orbit reached a
peak level of 164 pfu.
IIB. Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet levels on days one, two, and three (01 Dec, 02 Dec, 03
Dec).
III. Event probabilities 01 Dec-03 Dec
Class M 01/01/01
Class X 01/01/01
Proton 01/01/01
PCAF green
IV. Penticton 10.7 cm Flux
Observed 30 Nov 072
Predicted 01 Dec-03 Dec 072/070/070
90 Day Mean 30 Nov 080
V. Geomagnetic A Indices
Observed Afr/Ap 29 Nov 004/004
Estimated Afr/Ap 30 Nov 010/012
Predicted Afr/Ap 01 Dec-03 Dec 006/005-006/005-006/005
VI. Geomagnetic Activity Probabilities 01 Dec-03 Dec
A. Middle Latitudes
Active 10/10/10
Minor Storm 01/01/01
Major-severe storm 01/01/01
B. High Latitudes
Active 15/15/15
Minor Storm 15/20/20
Major-severe storm 10/15/15
___________________________________________________________
Automatic packet bulletin created with information received
by cx2sa.net from the SWPC Space Weather Prediction Center.
___________________________________________________________
Read previous mail | Read next mail
| |
