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ALMA at the end of the rainbow
Several Atacama Large Millimeter/submillimeter Array (ALMA) antennas sit below a rare optical phenomenon known as a circumhorizontal arc. It is formed by the refraction of sunlight in plate-shaped ice crystals suspended in the atmosphere, typically in cirrus or cirrostratus clouds.
Crédit:J. C. Rojas/ESO
À propos de l'image
| Identification: | sin_titulo-1-11-cc |
| Type: | Photographique |
| Date de publication: | 6 octobre 2017 17:00 |
| Taille: | 4272 x 2848 px |
À propos de l'objet
| Nom: | Atacama Large Millimeter/submillimeter Array |
| Type: | Unspecified : Technology : Observatory : Telescope Unspecified : Sky Phenomenon : Light Phenomenon : Cloud : Iridescent |
| Catégorie: | ALMA |
