Seisa Kawatabi Antenna 1min-CSV
24h-QL /
10min-QL
Date: Example Jan. 18, 2017 ... 20170118
Time: Example 12:34UT ... 1234
Calibration
Antenna gain: 2.15dBi (=> Aeff: 101.1 m2 @ 30MHz)
Gain between antenna and sampler: 28dB (LA-010)
BW: 30kHz =104.5Hz (=122.88MHz / 4096)
S2[dBW/m2/Hz] = P[dBm] -30 -28 -11 -45 = P[dBm] -114
S2[dBJy] = P[dBm] -114 +260 = P[dBm] +146
Jupiter, Galaxy: ~70dBJy => ~-76dBm
atsushi.kumamoto.b1@tohoku.ac.jp