Search found 834 matches

by rsfoto
Fri Feb 15, 2019 5:19 pm
Forum: This is SolarChat !!
Topic: Sun 13-02-2019
Replies: 7
Views: 39

Re: Sun 13-02-2019

Thank everybody.

Franco, ¿ will you be at NEAF 2019 ?

Rainer
by rsfoto
Thu Feb 14, 2019 11:26 pm
Forum: This is SolarChat !!
Topic: Sol from the 13th of February 2019.
Replies: 8
Views: 53

Re: Sol from the 13th of February 2019.

Hola Eric,

Great images.

Saludos Rainer
by rsfoto
Thu Feb 14, 2019 11:24 pm
Forum: This is SolarChat !!
Topic: Solar & Lunar jet transits (2011/2019) | Pedro RE' (new Video)
Replies: 8
Views: 41

Re: Solar & Lunar jet transits (2011/2019) | Pedro RE' (new Video)

Hi Pedro,

Do you live near a big Airport ?

Interesting collection of transits

saludos Rainer
by rsfoto
Thu Feb 14, 2019 11:22 pm
Forum: This is SolarChat !!
Topic: Big prom 2019/02/14
Replies: 8
Views: 61

Re: Big prom 2019/02/14

Hi,

That is the best prom image I have ever seen. :shock:

Rainer
by rsfoto
Thu Feb 14, 2019 11:19 pm
Forum: This is SolarChat !!
Topic: The Sun - 14th Feb
Replies: 10
Views: 46

Re: The Sun - 14th Feb

Hi David,

Great images

Rainer
by rsfoto
Thu Feb 14, 2019 3:51 pm
Forum: This is SolarChat !!
Topic: Sun 13-02-2019
Replies: 7
Views: 39

Sun 13-02-2019

Hí, A bit active yesterday. Full Disk sun, Big prominence and a timelapse video of that prominence. This time I thought I colour it in real time. The video is quite grainy as I had to crank up gain in order to get a high frame rate per second. If there is a prom today I will do some tests about the ...
by rsfoto
Wed Feb 06, 2019 12:01 am
Forum: This is SolarChat !!
Topic: Five Fulld disk suns from the last 5 days
Replies: 8
Views: 145

Re: Five Fulld disk suns from the last 5 days

Thanks everybody.

The cleaner the surface of the Sun the more difficult it is to get a neat Sun surface. The etalons must be very well adjusted and it changes from day to day.

Rainer
by rsfoto
Tue Feb 05, 2019 9:27 pm
Forum: This is SolarChat !!
Topic: Five Fulld disk suns from the last 5 days
Replies: 8
Views: 145

Five Fulld disk suns from the last 5 days

Hi,

Here is the Sun with no solar spot ? starting on January 31st to February 4th.

As usual best ween in new tab or window :-)

Mosaico_20190131_9Q.jpg
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Mosaico_20190201_9Q.jpg
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Mosaico_20190204_9Q.jpg
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by rsfoto
Wed Jan 02, 2019 7:12 pm
Forum: This is SolarChat !!
Topic: New Year Sun
Replies: 15
Views: 355

Re: New Year Sun

Hi Alexandra,

Escellent start of the Year 2019 with superb images of the Sun.

saludos Rainer
by rsfoto
Mon Dec 31, 2018 10:05 pm
Forum: Solar Software
Topic: Denoise
Replies: 28
Views: 1947

Re: Denoise

Hi,

My personal appreciation on many images is that sometimes we tend to use too much Wavelets and that intoduces a grainy seeing or as I call it sandy like the sand on the beach.

It sometimes happens to me too ...

regards rainer
by rsfoto
Mon Dec 31, 2018 8:05 pm
Forum: This is SolarChat !!
Topic: Today's SUN (20181231) | last imaging session of the year (+ JET TRANSIT)
Replies: 12
Views: 333

Re: Today's SUN (20181231) | last imaging session of the year (+ JET TRANSIT)

Hola Pedro,

Great images and with this we close 2018 and let us see what brings us 2019 ...

Happy New Year 2019

Rainer
by rsfoto
Mon Dec 31, 2018 5:52 pm
Forum: This is SolarChat !!
Topic: halpha sun from December 31
Replies: 8
Views: 245

Re: halpha sun from December 31

Hi Stephane,

Great image of the Sun on the last day of 2018. That lower filament did really grow big and the Prominence is huge for being in a minimum.

Here in central Mexico since 3 days only Clouds clouds and clouds

Happy New Year

Rainer
by rsfoto
Sun Dec 30, 2018 11:25 pm
Forum: This is SolarChat !!
Topic: Full disk from 29-12-2018
Replies: 11
Views: 319

Re: Full disk from 29-12-2018

Christopher wrote:
Sun Dec 30, 2018 9:58 pm
Hi Rainer,
SOHO shows it as 2729. Not sure about the discrepancy. Either way, there’s a lot of details to be seen in the disk’s central area in your capture.
Regards,
Hi Christopher,

Thanks. Good to know that I have to check a few pages. Yes strange that there is a discrepancy.

regards Rainer
by rsfoto
Sun Dec 30, 2018 4:49 pm
Forum: This is SolarChat !!
Topic: Full disk from 29-12-2018
Replies: 11
Views: 319

Re: Full disk from 29-12-2018

Christopher wrote:
Sun Dec 30, 2018 4:26 am
That's a dandy shot of the AR there Pedro.
Hi Christopher,

You mention AR but after checking in Spaceweather.com there is no AR mentioned ... Looks like a perturbation oly which has not reached AR denomination yet ...

Rainer
by rsfoto
Sun Dec 30, 2018 4:43 pm
Forum: This is SolarChat !!
Topic: Full disk from 29-12-2018
Replies: 11
Views: 319

Re: Full disk from 29-12-2018

Thanks Mike, Christopher, Stu and Alexandra. Well the Quantum Daystar I bought in April this year at NEAF 2018 is a PE grade and 0.4Å Ångstrom. I did setup the focus point for the camera using an opaque filter (milky) and then I just changed from that to the Quantum wioth camera and nothing. moved i...
by rsfoto
Sun Dec 30, 2018 1:43 am
Forum: This is SolarChat !!
Topic: Full disk from 29-12-2018
Replies: 11
Views: 319

Full disk from 29-12-2018

Hi, Between two banks of mocinh high clouds I managed to get this full disk. As always a 9 image mosaic taken with my 60mm double stacked Coronado on a 900mm Takahashi FSQ 85ED scope. BTW my Quantum PE grade 0.4Å did not see anything. Will have to talk to Daystar and see why it is more or less blind...
by rsfoto
Sun Dec 30, 2018 1:40 am
Forum: This is SolarChat !!
Topic: December 29th sun and various proms
Replies: 12
Views: 355

Re: December 29th sun and various proms

Hi Franco,

Great prominence images.

regards Rainer
by rsfoto
Sun Dec 30, 2018 1:37 am
Forum: This is SolarChat !!
Topic: December 29th - Ha Sun
Replies: 16
Views: 402

Re: December 29th - Ha Sun

Hi Brian,

Great sun images. Your H-alpha filter is very good.

Rainer
by rsfoto
Sat Dec 29, 2018 7:01 pm
Forum: This is SolarChat !!
Topic: Today's SUN (20181229) | PROMS
Replies: 8
Views: 317

Re: Today's SUN (20181229) | PROMS

Hi Pedro,

Nice images and good to see what one can expect in the next hours as you are 6 hours ahead of me :mrgreen:

Saludos Rainer
by rsfoto
Sat Dec 29, 2018 6:57 pm
Forum: This is SolarChat !!
Topic: Merry Chritsmas and Prominences 29 12 2018
Replies: 7
Views: 247

Re: Merry Chritsmas and Prominences 29 12 2018

Hola Pepe,

Great prominence shots. Nice sharp and clean.

Feliz Año Nuevo 2019

saludos Rainer
by rsfoto
Fri Dec 28, 2018 11:59 pm
Forum: This is SolarChat !!
Topic: Dec 26 Prominence Animation
Replies: 13
Views: 398

Re: Dec 26 Prominence Animation

Hi Christopher,

Very nice active Prominence.

Rainer
by rsfoto
Fri Dec 28, 2018 8:09 pm
Forum: This is SolarChat !!
Topic: Christmas Prominence
Replies: 11
Views: 325

Re: Christmas Prominence

Hi,

Very nice clean image. Well done

Rainer
by rsfoto
Fri Dec 28, 2018 8:08 pm
Forum: This is SolarChat !!
Topic: Today's SUN (20181226) | imaged through high clouds
Replies: 12
Views: 365

Re: Today's SUN (20181226) | imaged through high clouds

Hi Pedro,

Great shots and looks like HIgh clouds are all over the world :-(

Rainer
by rsfoto
Tue Dec 25, 2018 9:51 pm
Forum: This is SolarChat !!
Topic: Sol from the 23rd of December 2018.
Replies: 9
Views: 313

Re: Sol from the 23rd of December 2018.

Hola Eric,

You always get a stunning quality

Felicidades Rainer
by rsfoto
Tue Dec 25, 2018 9:37 pm
Forum: This is SolarChat !!
Topic: Christmas Eve sunshine
Replies: 17
Views: 482

Re: Christmas Eve sunshine

Hi Alexandra,

Very nice images and the Sundog

:bow