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Hi guys,
I would like to understand the ephemeris data (in Rinex2) but I can't find anything about it.
Can someone explain me how read the files quickly? (Or have a link)
Thanks you,
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I finally understand the JSON data citation (JSON-LD?) information one can put into HTML, as seen in the source code for https://hpde.io/NASA/NumericalData/AMPTE-CCE/Ephemeris/PT1M.html. HAPI has a l…
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Would like to be able to query by comet ID, such as 282P (which is also 323137 or 2003 BM80), for example.
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Hi, I wonder if b34i can decode broadcast ephemeris file with 4.0 version?
However, if not, is there any other broadcast ephemeris where BeiDou CNAV1 navigation message is included?
Thanks you ve…
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Dear Developer,
I recently encountered some issues while using RTKRCV to save and replay data in RTCM format. When replaying raw data saved for one day, the ephemeris data of the GLONASS system exhib…
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**Describe your use case**
Hello all, I've a propagation scenario where I'd like to only consider main body inhomogeneous gravity. That gravity is based on the superpositions of >1 gravity models sub…
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Currently the cheta sync version of ephemeris data is a bit broken:
- Full resolution includes duplicate data where time jumps backward [1].
- 5-minute stats don't go into the future, I think.
[1…
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In the diretory structure in Linux Mint,
/home/rana/mapplot/ephemeris-compute-de430/src/ephemCalc/
/home/rana/mapplot/ephemeris-compute-de430/src/constellations/bound_20.dat
but,
(astroconda) ra…
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Here I just want to float some ideas about Ephemeris and how UIs can make it more approachable to users.
First I would propose that we rename the service from Ephemeris (a technical naming referrin…
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I'm trying to obtain a Rinex broadcast ephemeris file to use instead of downloaded brdc.
I record RAWX messages from u-Center (connected to a U-blox MT8 receiver) for one hour.
Then I use RTKCONV …