software
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| software [2026/05/18 00:03] – [RF Data Handling] dsheen | software [2026/08/22 15:48] (current) – [Satellite Tracking] dsheen | ||
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| TODO: actually mirror it to the mirror now that we've invalidated the passwords that were in the git repo | TODO: actually mirror it to the mirror now that we've invalidated the passwords that were in the git repo | ||
| + | ===== General Purpose Control UI ===== | ||
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| + | For simple control applications not requiring feedback from the radio (pointing to a desired target in different coordinate systems, satellite tracking, tracking planetary bodies within the solar system, etc.) a general purpose [[bigdish_console|bigdish console]] program is available. This program requires that the dish client library is installed on the computer, and provides a browser-rendered control UI. | ||
| ====== RF Data Handling ====== | ====== RF Data Handling ====== | ||
| - | for realtime processing of rf data, your best bet is usually to start with a gnuradio-companion flowgraph. gqrx can also be used for simply viewing the recieved spectrum and tuning the sdr. | + | The main radio for the dish is currently an Ettus X300 with twin UBX-160 daughtercards. |
| - | For storage of RF data for later analysis, we typically use [[https:// | + | For realtime processing of rf data, your best bet is usually to start with a gnuradio-companion flowgraph. gqrx can also be used for simply viewing the recieved spectrum and tuning the sdr. these can be installed along with other useful sdr drivers, gnuradio libraries, and the like with [[https:// |
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| + | For storage of RF data for later analysis, we typically use [[https:// | ||
| **Note:** You should generally avoid storing RF sample data to the same hard disk partition as a computer OS. The file sizes become large very quickly and accidentally filling the drive (and thereby rendering the computer unuseable) is a real possibility. Most machines with access to the [[networking|RF Data Network]] have dedicated /data partitions for this purpose that map to a separate raid array that is substantially larger than the partition for user and operating system files. | **Note:** You should generally avoid storing RF sample data to the same hard disk partition as a computer OS. The file sizes become large very quickly and accidentally filling the drive (and thereby rendering the computer unuseable) is a real possibility. Most machines with access to the [[networking|RF Data Network]] have dedicated /data partitions for this purpose that map to a separate raid array that is substantially larger than the partition for user and operating system files. | ||
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| Some ephemeris are available only in formats which are incompatible with gpredict. Programs to interpret a subset of these into the commands for the dish can be found here [[https:// | Some ephemeris are available only in formats which are incompatible with gpredict. Programs to interpret a subset of these into the commands for the dish can be found here [[https:// | ||
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| + | Satellite TLEs can aso be downloaded from Celestrak or imported from files to the [[bigdish_console|bigdish console]]. It will also accept pointing files of the same type as WR66_run_pointing_file.py. | ||
| ===== Radio Astronomy ===== | ===== Radio Astronomy ===== | ||
software.1779062609.txt.gz · Last modified: by dsheen
