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| ik3iul |
Inserito il - 16/08/2019 : 21:50:55
G ZERO S ZERO R ZERO
Solar Flux 67
:Product: Report of Solar-Geophysical Activity
:Issued: 2019 Aug 15 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 227 Issued at 2200Z on 15 Aug 2019
IA. Analysis of Solar Active Regions and Activity from 14/2100Z to
15/2100Z: Solar activity has been at very low levels for the past 24
hours. There are currently 0 numbered sunspot regions on the disk.
IB. Solar Activity Forecast: Solar activity is expected to be very low
on days one, two, and three (16 Aug, 17 Aug, 18 Aug).
IIA. Geophysical Activity Summary 14/2100Z to 15/2100Z: The geomagnetic
field has been at quiet levels for the past 24 hours. Solar wind speed
reached a peak of 510 km/s at 14/2240Z. Total IMF reached 7 nT at
15/2100Z. The maximum southward component of Bz reached -2 nT at
15/1014Z. Electrons greater than 2 MeV at geosynchronous orbit reached a
peak level of 5234 pfu.
IIB. Geophysical Activity Forecast: The geomagnetic field is expected
to be at quiet to unsettled levels on day one (16 Aug) and quiet levels
on days two and three (17 Aug, 18 Aug).
III. Event probabilities 16 Aug-18 Aug
Class M 01/01/01
Class X 01/01/01
Proton 01/01/01
PCAF green
IV. Penticton 10.7 cm Flux
Observed 15 Aug 067
Predicted 16 Aug-18 Aug 067/067/067
90 Day Mean 15 Aug 068
V. Geomagnetic A Indices
Observed Afr/Ap 14 Aug 005/005
Estimated Afr/Ap 15 Aug 004/004
Predicted Afr/Ap 16 Aug-18 Aug 007/008-005/005-006/006
VI. Geomagnetic Activity Probabilities 16 Aug-18 Aug
A. Middle Latitudes
Active 10/05/05
Minor Storm 01/01/01
Major-severe storm 01/01/01
B. High Latitudes
Active 15/15/15
Minor Storm 25/15/15
Major-severe storm 10/05/10
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COME SI VEDE CHIARAMENTE DA IMMAGINE IONO ROMA
LA Lower Util.Freq. Corrisponde a 5.8 MHZ
per presenza di E. Sporadico a quota 99 km.e relativa FoF2
come da ionogramma ionosonda Roma.
OK per QSO in gamma 50 e 144....
QUINDI:
160 NO
80 NO
60 NO
40 SI
E SUPERIORI FINO A 18.5 MHZ CORRISPONDENTI A M.U.F ( 3000 ).
QUESTA CONSIDERAZIONE VALE ORE 20.00 UTC 16-08-2019
Quando ero piccolo(sono nato nel 1947)i miei genitori mi hanno
insegnato il ruolo primario di ROMA CAPUT MUNDI.
La storia di Roma , la presenza del Pontefice e della Santa Romana Chiesa.
La sede delle Maggiori Istitizioni-
La Radio Vaticana, Il Tevere,Il Colosseo,Ponte Milvio....
Poco è rimasto a dare fasto alla gloriosa Capitale.
Ma una cosa importante resta.
La IONOSONDA ROMA.
Come dice la celebre canzone....Ionosonda non far la stupida stasera......
BY FOR NOW...
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