Mal wieder schön was los am SGO

[Ulrich Rieth]

http://dkcmzc.chemie.uni-mainz.de/~riet ... l/SGO.HTML

[Ulrich Rieth]

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MIDDLE LATITUDE AURORAL ACTIVITY WATCH

WATCH EXTENDED: 23:40 UTC, 29 MARCH 2003

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VALID BEGINNING AT: EFFECTIVE IMMEDIATELY
VALID UNTIL: 23:00 UTC (6 pm EST) ON 31 MARCH

HIGH RISK PERIOD: 30 MAR (UTC DAYS)
MODERATE RISK PERIOD: 29-31 MAR

PREDICTED ACTIVITY INDICES: 23, 15, 15, 15 (29 MARCH - 01 APRIL)

POTENTIAL MAGNITUDE OF MIDDLE LATITUDE AURORAL ACTIVITY: MODERATE

POTENTIAL DURATION OF THIS ACTIVITY: MAIN BELT = 12 - 24 HOURS

MINOR BELT = 24 - 48 HOURS

ESTIMATED OPTIMUM OBSERVING CONDITIONS: NEAR LOCAL MIDNIGHT

EXPECTED LUNAR INTERFERENCE: NONE

OVERALL OPPORTUNITY FOR OBSERVATIONS FROM MIDDLE LATITUDES: FAIR

AURORAL ACTIVITY *MAY* BE OBSERVED APPROXIMATELY NORTH OF A LINE FROM...

WASHINGTON STATE TO IDAHO TO SOUTHERN MONTANA TO SOUTH DAKOTA TO SOUTHERN

MINNESOTA TO WISCONSIN TO MICHIGAN TO DARK-SKY SITES OF NORTHERN NEW YORK

STATE TO NEW HAMPSHIRE.

ACTIVITY *MAY* ALSO BE OBSERVED APPROXIMATELY NORTH OF A LINE FROM...

SCOTLAND TO EXTREME NORTHERN EUROPE - IN PARTICULAR NORTHERN SCOTLAND TO

SOUTHERN NORWAY TO SOUTH-CENTRAL SWEDEN TO SOUTHERN FINLAND. SOUTHERN

REACHES OF NEW ZEALAND MAY ALSO SPOT PERIODS OF ACTIVITY.

SYNOPSIS...

The middle latitude auroral activity watch is being extended further
through 31 March. The leading compressive effects of a coronal hole based
solar wind stream appear to be affecting the Earth. These are driving
enhanced southwardly directed interplanetary magnetic fields capable of
increasing higher latitude substorm frequency. There is a chance some
dark-sky middle latitude regions will observe periods of auroral activity
over the next 12 to 24 hours.

This watch will remain valid through 23:00 UTC (6 pm EST) on
31 March. It will then be updated or allowed to expire. For updated
information, visit: http://www.spacew.com/aurora/forum.html. For real-time
plots of current activity, visit: http://www.spacew.com/plots.html

PLEASE REPORT OBSERVATIONS OF AURORAL ACTIVITY TO:

http://www.spacew.com/submitsighting.html

Observations reported here are permanently recorded for future study and
are immediately made available in real-time to a large network of observers
world-wide via the Internet, e-mail and pager. If you observe activity, your
assistance to contribute to this database would be appreciated.

** End of Watch **

[Ulrich Rieth]

...mal wieder fürs Archiv:

/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\

MIDDLE LATITUDE AURORAL ACTIVITY WATCH

WATCH EXTENDED: 23:40 UTC, 29 MARCH 2003

/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\

VALID BEGINNING AT: EFFECTIVE IMMEDIATELY
VALID UNTIL: 23:00 UTC (6 pm EST) ON 31 MARCH

HIGH RISK PERIOD: 30 MAR (UTC DAYS)
MODERATE RISK PERIOD: 29-31 MAR

PREDICTED ACTIVITY INDICES: 23, 15, 15, 15 (29 MARCH - 01 APRIL)

POTENTIAL MAGNITUDE OF MIDDLE LATITUDE AURORAL ACTIVITY: MODERATE

POTENTIAL DURATION OF THIS ACTIVITY: MAIN BELT = 12 - 24 HOURS

MINOR BELT = 24 - 48 HOURS

ESTIMATED OPTIMUM OBSERVING CONDITIONS: NEAR LOCAL MIDNIGHT

EXPECTED LUNAR INTERFERENCE: NONE

OVERALL OPPORTUNITY FOR OBSERVATIONS FROM MIDDLE LATITUDES: FAIR

AURORAL ACTIVITY *MAY* BE OBSERVED APPROXIMATELY NORTH OF A LINE FROM...

WASHINGTON STATE TO IDAHO TO SOUTHERN MONTANA TO SOUTH DAKOTA TO SOUTHERN

MINNESOTA TO WISCONSIN TO MICHIGAN TO DARK-SKY SITES OF NORTHERN NEW YORK

STATE TO NEW HAMPSHIRE.

ACTIVITY *MAY* ALSO BE OBSERVED APPROXIMATELY NORTH OF A LINE FROM...

SCOTLAND TO EXTREME NORTHERN EUROPE - IN PARTICULAR NORTHERN SCOTLAND TO

SOUTHERN NORWAY TO SOUTH-CENTRAL SWEDEN TO SOUTHERN FINLAND. SOUTHERN

REACHES OF NEW ZEALAND MAY ALSO SPOT PERIODS OF ACTIVITY.

SYNOPSIS...

The middle latitude auroral activity watch is being extended further
through 31 March. The leading compressive effects of a coronal hole based
solar wind stream appear to be affecting the Earth. These are driving
enhanced southwardly directed interplanetary magnetic fields capable of
increasing higher latitude substorm frequency. There is a chance some
dark-sky middle latitude regions will observe periods of auroral activity
over the next 12 to 24 hours.

This watch will remain valid through 23:00 UTC (6 pm EST) on
31 March. It will then be updated or allowed to expire. For updated
information, visit: http://www.spacew.com/aurora/forum.html. For real-time
plots of current activity, visit: http://www.spacew.com/plots.html

PLEASE REPORT OBSERVATIONS OF AURORAL ACTIVITY TO:

http://www.spacew.com/submitsighting.html

Observations reported here are permanently recorded for future study and
are immediately made available in real-time to a large network of observers
world-wide via the Internet, e-mail and pager. If you observe activity, your
assistance to contribute to this database would be appreciated.

** End of Watch **

[Peter Wloch]

Re: Sehr schoen, warum gibts das nicht in Farbe? *o.T.*

[adalbert.welnowski]

Hallo Peter.

Das ist warschanlich eine S/W Kamera.
Nur vor dem Objektiw bewegt sich eine Scheibe mit Filtern.

Das was wir zu sehen bekomen ist das grüne filter-557,7 nM oder 5577 Angström (A)(Schreibweise bestimmt falsch !!).

In dem Archiw gibt es Videos,die gemischt wurden,da ist auch Rot zu sehen,Blaues PL habe da nicht gesehen,habe auch nicht lange danach gesucht (vor paar Monaten) .

Z.b.

http://sgodata.sgo.fi/pub_asc/sod_2001_ ... od_011217/

Kuck mal bei HAARP

http://137.229.36.30/haarp/imager/latest.html

Gruss.

Wojtek