nenupy.instru.instrument_tools.mini_array_analog_pointing_grid

nenupy.instru.instrument_tools.mini_array_analog_pointing_grid(ma_rotation=<Quantity 0. deg>)[source]

Compute the grod of analog pointing for a given Mini-Array rotation.

Example

>>> import matplotlib.pyplot as plt
>>> fig = plt.figure(figsize=(10, 10))
>>> ax = fig.add_subplot(projection="polar")
>>> ax.set_rlim(90, 0)
>>> ma_rot = 0 * u.deg
>>> grid = SkyCoord(*mini_array_analog_pointing_grid(ma_rotation=ma_rot))
>>> ax.scatter(grid.ra.rad, grid.dec.deg, 0.5)

Parameters:: ma_rotation (Quantity, optional) – Rotation of the Minni-Array, by default 0*u.deg
Returns:: Horizontal coordinates of the pointing grid.
Return type:: Tuple[Longitude, Latitude]