I have very carefully compared the NOAA-18 images just received by my HRPT reception hardware and that of the same pass transmitted by EUMETCast via...
... Thanks for confirming that Lawrence. As the data stream is identical, your results are what I would expect. Folks, I suggest this topic is now complete,...
I have compared the SAME place of the SAME orbit received by my own station and that via Eumetcast ; both with Groundmap "Cylindrical equidistant zoomed" and...
... snip ... snip ... Hi Giuseppe Actually, this is a common misunderstanding about jpeg. It is not lossy unless you choose to make it so. I normally use...
Lawrence, I agree with you... I really meant that If I want zooming I need to save images the best I can. I know that I can use 100% quality, and I usually use...
I have been amazed by the patterns that the Cape Verde Island cause now that I can see them with such clarity with AVHRR. The island of Fogo looks like it has...
I agree that if I want real lossless I can save in bitmap. Anyway high-level-jpeg in HRPTreader is only 3-4% loss, in my opinion, that's really fine to have...
Hi! I have some questions about the new AVHRR data and the calibration and geo-rectification of the data received through EUMETCast. We would like to use the...
... Mads, - yes, the AVHRR Manager geo-locates the data purely by the satellite orbit data, hence the need to recent Kepler data. - yes, the HRPT Reader...
Dear David Thank you for your answers - it helped me a bit, but unfortunately not enough to solve my problem ;) As much as I like your software, we will need...
... Mads, I'll write to you direct if I may. David -- SatSignal software - quality software written to your requirements Web: http://www.satsignal.net Email:...
Good morning all, is anyone aware of a planned or likely dissemination schedule for the NOAA data when the service fully commences. Will data for satellites...
... No, NOAA-17 and NOAA-18 (the "production" morning and afternoon satellites) are the only ones planned. A local HRPT system will provide more flexibility...
... [] I would like to add to this: METOP data will also be disseminated via the regional service, just like NOAA-17 and NOAA-18. This is in addition to the...
David. For your information. This afternoon, on the noaa18 1402-16 pass relayed via MSG, I processed the files as usual using the AVHRR manager, and it...
... Bernard, Windows 98 is no longer a supported operating system. Cheers, David -- SatSignal software - quality software written to your requirements Web:...
Hello, Till now I got passes 04549, 19684 & 19688. All three in raw & thumb. No problem with the first two, however pass 19688 does not reveal its thumb. There...
... The passes I have for today are: Noaa 18 04549, 04550, 04551 in progress as I write Noaa 17 19684, 19685, 19686, 19687 is at 21:12, 19688 is at 22:48 ie....
... John, Thanks for that. It might be that the Kepler data is out-of-date, and therefore the pass numbers are wrong. I will add a display of the Kepler age...
... pass ... when ... pass ... beta ... Actually, I got the obit nos wrong (Whoops!) The latest is, of course, NOAA 18 04556 The NOAA 17 ones at 21:12 is 19691...
David.. My AVHRR Manager just had a fit... and produced some interesting results. For some reason it has not cleared the display when a new set of data is...
My AVHRR Manager does this as well; I thought it was just part of the program. Pete ... From: AVHRR@yahoogroups.com [mailto:AVHRR@yahoogroups.com] On Behalf Of...
Graham, I am sorry to be negative but I cannot see one possible benefit from David doing an update for this. It doesn't produce a valid weather picture as the...
Graham, When I first used the prog - like you - I had all the passes on the screen... spoke with David Taylor about it, he said go to the SETUP Tab and tick...
... Folks, Although, as Ian says, the data from multiple passes is not synoptic, it does perhaps make an attractive display if, during the day, all the passes ...
... I guess this sums it up David! Desperately trying to think of a reason why it might be useful other than to illustrate the total range of the various...
... David in reality is it not worse than that. With the receive data not being removed is the program not just re-processing, all the data, all over again,...
