-
KeesScherer replied to the topic Supernova SN2017EAW in NGC6946 in the forum Deepsky 9 years, 1 month ago
Deze opname van Supernova SN2017EAW in NGC6946 is beter gelukt, 30x 300sec luminance bin 1×1 op -20C, 30 darks, 25 flats. De compositie werkt mooi samen met open sterrenhoop NGC6939. Opname van vanmorgen (19 mei 2017), 00:00 uur tot 03:00 uur.NGC6946-SN2017EAW-20170519-30x300sec
-
Haverkamp replied to the topic Mosaic Integration Error:java.lang.NullPointerException in the forum Astro Pixel Processor Beta 9 years, 1 month ago
Hi Scott,
Thank you for uploading the panels, I’ll have a look tomorrow and will give you feedback ;-)
Mabula
-
van Overzee replied to the topic Astro Pixel Processor 1.038 released in the forum Astro Pixel Processor Beta 9 years, 1 month ago
Thanks for your explanation! Off course leave it the way it is. Sounds pretty logical.
Hans.
-
My startup times for APP are fine – usually around 5 seconds. However, I have had some occasions when I receive a message that my license could not be verified. If I had to guess, these usually seem to coincide with times when I’ve shut down APP and started it up soon thereafter. If it helps, the most recent time I had this trouble would have bee…[Read more]
-
Hi @hansvanoverzee,
Indeed, that’s right.
I have capped the maximum amount of memory that APP can use to:
System Memory in GBs – 1GB
So for a 4GB system, this is 3GB
For an 8GB system, this is 7GB.
The reason being, it is best to leave at least 1GB available to the OS. If APP would be allowed to use all 4GB on a 4GB system, the OS would need…[Read more]
-
Groenewold replied to the topic Supernova SN2017EAW in NGC6946 in the forum Deepsky 9 years, 1 month ago
Ahh kijk aan, veel beter. Dan zou ik de wolken-optie uitzetten denk ik, meer omdat het wellicht net aan snel genoeg weer helder is en PHD de guidestar nog net niet kwijt is… dan kan de boel nog door. Maar toch een interessant ding dus. :)
-
KeesScherer replied to the topic Supernova SN2017EAW in NGC6946 in the forum Deepsky 9 years, 1 month ago
Dat heb je zelf in de hand, voor wolken heb je “cloudy” en “overcast” als shutdown optie, hij stond nu op “overcast”. Maar je kan ook “overcast” als alarm uitzetten en dan heb je nog “wet” en “rain”.CW
-
Groenewold replied to the topic Supernova SN2017EAW in NGC6946 in the forum Deepsky 9 years, 1 month ago
Ik zou die cloudwatcher ook best willen hebben, maar vind het feit dat deze alles bij het minste wolkje afsluit wel een nadeel.
-
KeesScherer replied to the topic Supernova SN2017EAW in NGC6946 in the forum Deepsky 9 years, 1 month ago
Toch ging het niet helemaal lekker, ik wilde voor het eerst het mount model synchroniseren omdat de richtnauwkeurigheid in dec van 10 naar 100 boogseconden was verlopen. Eeh, dat model was gemaakt met de live view van de Canon 6D en nu moest ik een 1-ster sync uitvoeren met de liveview van de QHY16200 en dat werkt toch weer anders. Ook was mijn…[Read more]
-
Theunissen replied to the topic Supernova SN2017EAW in NGC6946 in the forum Deepsky 9 years, 1 month ago
En een setup die zoem…zoem naar het object gaat, dank voor het delen.
-
Groenewold replied to the topic Supernova SN2017EAW in NGC6946 in the forum Deepsky 9 years, 1 month ago
Supergaaf, dat zijn van die momenten dat je echt liever in Portugal zou willen zitten. ;)
-
KeesScherer started the topic Supernova SN2017EAW in NGC6946 in the forum Deepsky 9 years, 1 month ago
De Fireworks Galaxy doet zijn naam eer aan met deze 4 dagen geleden ontdekte supernova. De Type II Supernova (van 22 miljoen jaar geleden) gaat deze week zijn maximale helderheid bereiken. Opname: 9×600 seconden Hutech IDAS LP2 filter op QHY16200/ Esprit 100 f5.5. 17 Mei 2017. Het lokatiekaartje komt van de AAVSO website. Aankomende nacht weer een…[Read more]
-
van Overzee replied to the topic Astro Pixel Processor 1.038 released in the forum Astro Pixel Processor Beta 9 years, 1 month ago
Ha Mabula,
I noticed, that the maximum amount of RAM memory used is now 3 GB instead of 4 GB
Is there a reason for that?
Thanks,
Hans
-
Rosen replied to the topic Astro Pixel Processor 1.038 released in the forum Astro Pixel Processor Beta 9 years, 1 month ago
My startup times for APP are fine – usually around 5 seconds. However, I have had some occasions when I receive a message that my license could not be verified. If I had to guess, these usually seem to coincide with times when I’ve shut down APP and started it up soon thereafter. If it helps, the most recent time I had this trouble would ha…[Read more]
-
Rosen replied to the topic Mosaic Integration Error:java.lang.NullPointerException in the forum Astro Pixel Processor Beta 9 years, 1 month ago
Hi Mabula –
I wouldn’t worry too much about the error I was receiving. I eventually found that the problem was coming from trying to integrate the mosaic with the Integrate mode of Reference. Once I changed that to Full, I stopped receiving those errors and the combined panels were no longer ending up the size of a single panel. So, this one was…[Read more]
-
Hi Wei-Hao (@whwang),
Thank you for explaining your thoughts and writing down this concept.
“The idea is to identify overlapping regions between two registered frames.”
I have this covered already, in both the advanced normalisation mode and LNC algorithms.
”
Suppose the pixel brightness in one frame is I1(x,y), and the other is I2(x,y). For…[Read more]
-
Excellent @hansvanoverzee, thank you for your feedback ;-)
-
Haverkamp replied to the topic Antares and Rho (ρ) Ophiuchi Area in the forum Deepsky 9 years, 1 month ago
Wow, excellent Hans, this light pollution correction worked really well indeed. Beautiful image! I really like this one ;-)
-
van Overzee replied to the topic Antares and Rho (ρ) Ophiuchi Area in the forum Deepsky 9 years, 1 month ago
Ha Mabula,
This is how it looks after using the light polution tool.
The pictures were taken in the direction of Nice. You could see a lot of light on the horizon.
This really helped.
Thanks,
HansAntaris Complex 28-29-6-2016 La Blache Provenc 30x120sec ISO 1600 200 mm CGEMLP
-
Groenewold replied to the topic PHD kalibratie richting het Zuiden faalt in the forum Monteringen 9 years, 1 month ago
@keesscherer wijst mij op de mogelijkheid dat er een probleem is in de connectie richting de Dec aansturing van de montering. Dit zou te controleren zijn middels een handige manuele guide-controle in PHD; http://openphdguiding.org/man-dev/Trouble_shooting.htm
Ik, slim als ik ben, denk dit al getest te hebben door via EQMod op de N (Noord) en E…[Read more]
- Load More






