Links to external sites

News and any other business (AOB)

  1. Donations via PayPal to maintain this website and data archive at FHNW are always welcome.
  2. Ordering link for new Callisto spectrometers from Whitham D. Reeve, Anchorage, Alaska
  3. Ordering link for new Callisto spectrometers, LNA or DiSEqC from Christian Monstein, Freienbach, Switzerland. You may also ask for used instruments. Requests for quotation for Callisto instruments and options to monstein(at) with subject = RFQ Callisto
  4. Frequency allocation Switzerland at OFCOM
  5. Raster fly map of the sun with a 5m dish attached to a Callisto spectrometer between 950 MHz and 1260 MHz: contour-plot (4'579KB),  surface-plot (16'023KB). Raster fly map of sky background 12° x 12° (15'357KB)
  6. Logos with different background: white  black   yellow1   yellow2
  7. COSPAR 2018 workshop Mekelle/Ethiopia COSPAR2018
  8. COSPAR 2020 workshop Kodaikanal/India COSPAR2020
  9. Temporary testsite with L-band LightCurves