| Tentative Web page for introduction of | Hiraiso Solar Observatory EME Trial |
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Our EME trial report is HERE. (Japanese only, sorry...)
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| Hiraiso Solar Observatory National Institute of Information and Communications Technology (NICT) 3601, Isozaki, Hitachinaka-city, Ibaraki, Japan 36 22 10N, 140 37 21E QM06hi | |
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| 10m dish for EME trial (originally for solar radiowave observation) | |
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| 70-500MHz wideband 20 elements cross log-peri antenna. | |
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| TX (144/430MHz 50W) and PC for EME trial | control room |
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| Hiraiso station is the origin of wireless technology research in Japan, since 1915. | |
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| Japan-US 1st radiotelephone experiment, Aug.1924. | Hiraiso short wave station JHBB in 1920s. |
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