https://www.facebook.com/groups/172438633343696 Dear Allsky, I went through over a thousand live webcams on the Internet to see what people are sharing live now. My estimate is somewhere around 10,000 overall. Many of them have half sky (show half the image with sky) and in those they will capture comets, meteors, satellites, stars, planets, planes and many
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I would like to see a small region of the night sky at high frame rate. The ZWO cameras I have looked at could run 128×128 at 480 frames per second. That lowers the photons per second at the sensor, but the photos each do their bit. And the local noise is uncorrelated. If I
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Thanks for the links. I spent the last few days going over the NexGen Level 3 Weather radar system. I downloaded many example datasets and tried to review and organize all the parts of it. Looking to see how to integrated radar, satellite, SDR (electromagnetic networks of many sorts), GPS and other sensor networks and
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Internet Research – global sensor networks and sharing Looking for data to correlate with other sensor networks Your left bars are rich in links. But you are using almost a different style of navigation on every page, certainly every section. With about 3 Million entry points for site:weather.gov that is a lot of hand building
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I am reviewing “diffuse x-ray” on the Internet. It has about 160,000 entry points. I was just reading papers to see where it fits. I was wondering what roadblock are slowing its development. A lot of people have spent a lot of time, as shown on the Internet. But they are not working together, and
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I have been looking at the general situation of tracking and studying slow variations of fast signals. If you have a star, its main signal is likely electromagnetic or gravitational. You track its “colors” with an FFT or spectrometer, and perhaps its slow variations up to decades of years or longer. (“pulsar” OR “pulsars”) “MHz”
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I have not used PixInsight, but read what they are doing at https://pixinsight.com/. The commercial license is 230 Euros (about $275). They have free versions, but not sure what limitations, if any. All their image processing workshops listed are from 2017. There are software tutorials by their “PTeam” members at https://pixinsight.com/tutorials/index.html I do not know how many
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I wrote yesterday about magnetism and gravity and temperature at gravimeter and related sensor array detector sites. I give averages over all frequencies, but the fine details can be tracked across all frequencies from picoHertz to ZettaHertz. Relation between gravity, magnetism and temperature at the earths surface at /?p=1893 Today I realized that if global
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https://www.facebook.com/groups/AstronomyHouston Can you suggest a program to take two images from different cameras, combine and compare them? I am too tired to write more programs. Just wanted to look at some pictures I found on the web and see how the fit together. They are the same part of the sky, but different rotations, different
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Windows USB GPS Device Based on UBlox Chip and UCenter Software https://www.youtube.com/watch?v=uJZHVKGrl6Y @Ali Zitouna Hamed, I am not sure what you mean by “base ntrip”. I made this long ago and have not used UBlox lately. Since then i have been working on software defined radios, electromagnetic interference, gravitational wave detection, imaging arrays for gravitational
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