Notes on the observation and reduction of UGC 2916 Companion

Observations

Quality: usable
Observational parameters at full resolution (see also here for more information).

UGC Bandwidth (MHz) Number of channels Central velocity of spectral band (km/s) channel separation (km/s) Synthesized beam full resolution (arcsec) R.m.s. noise of cleaned full resolution maps (mJy/beam)

2916 Companion 4.96 127 4517 8.36 13.2 x 10.8 0.58

For more information on the quality of the observations, click here (User ID = anonymous, no Password). This hyper-link gives access to the NFRA database.
Reduction uv-plane

Quality Fourier-transformed data (= channel maps): usable
Notes on "dirty" channel maps: There are bad data at ch45-46.
Internal notes for the data-manager

Reduction image-plane

Quality "cleaned" channel maps: usable
Notes on "cleaned" channel maps: The images of ch44-45 are bad.
Internal notes for the data-manager