ESF logo Committee on Radio Astronomy Frequencies

 The Committee on Radio Astronomy Frequencies (CRAF) is an Expert Committee of the European Science Foundation (ESF).


Radio astronomy in Spain:


Some details of the Pico Veleta radio observatory (operated by the Institut de Radioastronomie Millimétrique, IRAM):

geographic longitude:-03o 23' 34"
geographic latitude:37o 03' 58"
altitude above sea level:2850 meter
diameter telescope:30 meter
minimum elevation: 0o

Available observing mode: single dish, Very Long Baseline Interferometry (VLBI).

Frequencies used currently:
Frequency bandObserving mode
1610.6 - 1613.8 MHzsingle dish, VLBI
1660.0 - 1670.0 MHzsingle dish, VLBI
1718.8 - 1722.2 MHzsingle dish
43.5 - 47.0 GHzsingle dish
76.0 - 77.5 GHzsingle dish
77.5 - 78 GHzsingle dish
78 - 79 GHzsingle dish
79 - 81 GHzsingle dish
81 - 84 GHzsingle dish
84 - 86 GHzsingle dish
86.0 - 92.0 GHzsingle dish
92.0 - 94.0 GHzsingle dish
94.0 - 94.1 GHzsingle dish
94.1 - 95.0 GHzsingle dish
95.0 - 100.0 GHzsingle dish
100.0 - 102.0 GHzsingle dish
102.0 - 105.0 GHzsingle dish
105.0 - 109.5 GHzsingle dish
109.5 - 111.8 GHzsingle dish
111.8 - 114.25 GHzsingle dish
114.25 - 116 GHzsingle dish
123 - 126 GHzsingle dish
126 - 130 GHzsingle dish
130 - 134 GHzsingle dish
134 - 136 GHzsingle dish
136 - 141 GHzsingle dish
141 - 148.5 GHzsingle dish
148.5 - 151.5 GHzsingle dish
151.5 - 155.5 GHzsingle dish
155.5 - 158.5 GHzsingle dish
164 - 167 GHzsingle dish
168 - 170 GHzsingle dish
170 - 174.5 GHzsingle dish
182 - 185 GHzsingle dish
191.8 - 200 GHzsingle dish
200 - 202 GHzsingle dish
202 - 209 GHzsingle dish
209 - 217 GHzsingle dish
217 - 226 GHzsingle dish
226 - 231.5 GHzsingle dish
241 - 248 GHzsingle dish
248 - 250 GHzsingle dish
250 - 252 GHzsingle dish
252 - 265 GHzsingle dish
265 - 275 GHzsingle dish
275 - 1000 GHzsingle dish

Research programs: galactic research (circumstellar envelopes, interstellar medium: molecules and dust), Very Long Baseline Interferometry at mm wavelengths, near extra-galactic research (molecules and dust, star formation).


Last modified: March 9, 2004