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It would be useful when explaining streamz to have a live source of data. Are there any good web APIs that we can query from somewhat rapidly without making anyone angry at us? Perhaps a time series…
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A document that describes a set of achievable experiments for astronomy observations with RASDR2. Several criteria are desirable:
1. experiments should have a range of difficulty, with a skill level …
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Here is an example of the kind of events I want to predict. This text comes from the [Sky and Telescope Jupiter's Moon calculator](https://skyandtelescope.org/wp-content/plugins/observing-tools/jupite…
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* Lower/Upper **Transit** (Meridian) : Time, Az, Alt, Disk Duration
* Lower/Upper **Culmination** (Max/Min Alt) : Time, Az, Alt, Disk Duration
* **Mid Day/Night** (Half Set-Rise) : Time, Az, Alt
* …
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What you call gravity is just atmospheric pressure ie. weight of air, hence light things float
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This issue captures execution of the Cycle 3 project “Develop a Jupyter widget-based app for reducing and performing stellar photomtery on optical images” (#279). The full text of the proposal is avai…
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# Antennas Forum – Digital Signal Processing in Radio Astronomy - Lessons Portal
Lots of lessons
[https://wvurail.org//dspira-lessons/forum/antennas/](https://wvurail.org//dspira-lessons/forum/a…
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Hello,
I am a bit surprised by some of the names appearing in my favorite planetarium software for some deep sky objects...
I think this tracks back to commit ee300ad15668aea39aea3b604bef1dabc5…
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Problem building / installing gr-radio_astro on Mac
I managed to instal GNURadio 3.8 and SDR support on a MacBook Pro (OSX 10.15.7) and GR-Companion runs ok with a couple of test .GRC files.
I’v…
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GNU Radio has its own bundle system, Python Build Overlay Managed Bundle System: https://github.com/gnuradio/pybombs - should try it out and investigate how it compares versus these Homebrew formulae.…