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Calculate the storm relative radial/tangential wind, the equivalent of GEMPAK's MTNG, MRAD.
From GEMPAK Docs:
```
MTNG Magnitude of storm relative tangential wind
MTNG ( V, LAT, LON, DIR,…
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_(I'm not an astronomer, so this may be a naive question.)_
Should there be a way to indicate additional method used in verifying or adding significant data to a planet beyond the discovery/data prov…
orome updated
10 years ago
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I think we can model a high-R transmission line profile w/ a VMR inhomogeneity on a chord using exojax.
These are just initial thoughts, should be divided into several separated issues:
1. auto-d…
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As highlighted in this notebook: https://github.com/spacetelescope/jdat_notebooks/blob/c22a9856ac5ce1af947b1f5361b7f425e86625ad/notebooks/redshift_crosscorr/redshift_with_crosscorr.ipynb the machinery…
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This code specifies an observer and a target with a radial (line-of-sight) velocity and an "observed" frequency, then computes the rest frequency in the frame of the target:
```python
from astropy…
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Initialization is fundamental for the 6D version due to radial velocity uncertainties and possible outliers.
Unfortunately in the init_nuts function of pymc convergence tolerance is hard-coded. If th…
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I have a question about the coordinate systems involved in this case.
The file has COOSYS element for FK4 with equinox=B1950
* the RA,DEC columns refer to this system
The file also has Prope…
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While working on #978, I noticed that for both the `Chunk` and the `TwoMergedChunks` the velocity solution becomes several OOM bigger when the chunk is no longer centered around the (0,0) coordinate. …
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This one missing piece of data means that the catalog doesn't provide complete kinematics. It would be nice to add it somehow, but I can't find a source for it.
This occurred after adding 68 varia…
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Hi, I'm converting some positions and velocities from ICRS to Galactocentric, and then turning that into a spherical representation. The velocities are given as angular velocities, which is a little s…