The Committee on Radio Astronomy Frequencies (CRAF) is a committee of the European Science Foundation (ESF).
Some details of the Metsähovi radio observatory:
| geographic longitude: | 24o 23'37" |
| geographic latitude: | 60o 13'04" |
| altitude above sea level: | 61 meter |
| diameter telescope: | 14 meter |
| minimum elevation: 0o |
Available observing mode: single dish, Very Long Baseline Interferometry (VLBI).
Frequencies used currently:
| Frequency band | Observing mode |
| 21.2 - 23.6 GHz | single dish, VLBI |
| 22.01 - 22.21 GHz | single dish, VLBI |
| 22.21 - 22.50 GHz | single dish |
| 36.43 - 36.5 GHz | single dish |
| 35.3 - 38.3 GHz | single dish |
| 42.5 - 43.5 GHz | single dish, VLBI |
| 79 - 81 GHz | single dish |
| 81 - 84 GHz | single dish |
| 85 - 116 GHz | single dish |
| 86.0 - 92.0 GHz | single dish |
| 92.0 - 94.0 GHz | single dish |
| 94.0 - 94.1 GHz | single dish |
| 94.1 - 95.0 GHz | single dish |
| 95.0 - 100.0 GHz | single dish |
| 100.0 - 102.0 GHz | single dish |
| 102.0 - 105.0 GHz | single dish |
| 105.0 - 109.5 GHz | single dish |
| 109.5 - 111.8 GHz | single dish |
| 111.8 - 114.25 GHz | single dish |
| 114.25 - 116 GHz | single dish |
Research programs: solar radio astronomy, monitoring of active galactic nuclei, geodetic VLBI.