First observation of one noctilucent cloud by a twin lidar in two different directions
International audience In the early morning hours of 14 July 1999, a noctilucent cloud (NLC) was observed simultaneously by the two branches of a twin lidar system located at the ALOMAR observatory in northern Norway (69° N). The telescopes of the two lidars were pointing vertical (L ^ ) and off the...
Main Authors: | , , |
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Other Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2002
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Subjects: | |
Online Access: | https://hal.science/hal-00317402 https://hal.science/hal-00317402/document https://hal.science/hal-00317402/file/angeo-20-1863-2002.pdf |