ARLA/CLUSTER: Avisos de radio em progresso

[Carlos Mourato]

SUBJ: IPS GEOMAGNETIC DISTURBANCE WARNING 10/11
ISSUED AT 03/2354Z AUGUST 2010
BY THE AUSTRALIAN SPACE FORECAST CENTRE.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED
DUE TO CORONAL MASS EJECTION
FROM 04-06 AUGUST 2010
_____________________________________________________________

GEOMAGNETIC ACTIVITY FORECAST
04 Aug:  Active. Chance minor storm periods.
05 Aug:  Active to minor storm
06 Aug:  Unsettled to active


IPS GEOSTAT ALERT NUMBER 103: STATUS 0
MINOR STORM LEVEL K-INDICES OBSERVED
MINOR GEOMAGNETIC STORM IN PROGRESS
ISSUED AT 2225 UT ON 03 Aug 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE


Global Propagation

*Updates:* Every 60 minutes
*Global Propagation Now*

Last updated 04 Aug 2010 09:25 UT

HF Conditions For 04 08 10 0900UT
           Latitude Band
Low            mid            high
Normal         Normal         Fair



*Updates:* Every 24 hours
*Global Propagation Summary*

 Last updated 03 Aug 2010 23:54 UT

	            Latitude Band
Date        Low            Middle         High
03 Aug      Normal         Normal         Normal-fair
PCA Event : No event.




*Updates:* Every 24 hours
*Global Propagation Forecast*

 Last updated 03 Aug 2010 23:54 UT

	            Latitude Band
Date        Low            Middle         High
04 Aug      Fair           Fair           Fair-Poor
05 Aug      Fair           Fair           Fair-Poor
06 Aug      Normal         Normal         Normal-Fair
COMMENT: HF disturbances possible mid to high latitudes next
three days in association with elevated geomagnetic activity.


Geomagnetic Latitude Ranges:

   - Low: 0-20 degrees
   - Middle: 20-60 degrees
   - High: 60-90 degrees

 73 de CT4RK

<http://www.ips.gov.au/HF_Systems/6/1/1#top>






-- 
Best 73 from: regards from: CT4RK Carlos Mourato - Sines - Portugal

 Save the Radio Spectrum! Eliminate Broadband over Power Line. Salve o
espectro electromagnético!. Não use a rede electrica para transmitir dados.
Os "homeplugs power line" e a tecnologia "power line" causa fortes
interferencias noutro serviços sem voce se aperceber. Diga não à tecnologia
power line. Proteja o ambiente
-----------------------------------------------------------
-------------- próxima parte ----------
Um anexo em HTML foi limpo...
URL: http://radio-amador.net/pipermail/cluster/attachments/20100804/a9de19ac/attachment.html