==== Noise values for continuum observations ==== The following values were compiled and provided by W. Reich (wreich_at_mpifr-bonn.mpg.de). ^Receiver^Focus^Bandwidth^Feeds^Channels^rms total intensity^rms polarisation ^ ^ ^ ^ [MHz] ^ ^   ^ (per sec) [mJy]  ^ (per sec) [mJy] ^ |30cm | Primary |10 | 1 | 2 | 100 | - | |21cm | Primary |20 | 1 | 2 | 10 | 4 | |6cm | Secondary | 500 | 1 | 2 | 1.4 | 0.4 | |6cm | Secondary | 500 | 2 | 4 | 1.3 | 0.3 | |3.6cm (8.0GHz) | Secondary | 200 | 1 | 2 |2.2 | 1.6 | |3.6cm (8.35GHz) | Secondary | 1100 | 1 | 2  | 1.8 | 0.4 | |2.8cm | Secondary |300 | 1 | 2 | 2.4 | 1.4 | |2.8cm | Secondary |300| 4 | 8 |2.3 | 0.7 | |9mm | Secondary |4000| 3 | 4 |12 | - |