Table 1 Summary of the observations for the different cases defined by the DEMETER half-orbit number and the date
Case | Orbit/date | HAARP | DEMETER | Chistochina | Juneau | 1-hop time |
|---|---|---|---|---|---|---|
1 | 16781.0 | 571 Hz | South 1-hop | No data | 2-Hop | |
Day | 1973 Hz | 2 kHz + TR | 2 kHz + TR | 4.0 s | ||
2007/08/23 | 2011 Hz | |||||
R: 0–2 kHz | ||||||
2 | 16883.0 | 571 Hz | North 2-hop | Pulses at 2 kHz + harmonics of 571 Hz | No data | |
Day | 1973 Hz | 2 kHz + TR | 4.5 s | |||
2007/08/30 | 2011 Hz | |||||
R: 0–2 kHz | ||||||
1710 Hz | South 1-hop | Pulses at all freq. + harmonics | No data | |||
1890 Hz | 1710 Hz + TR | |||||
2370 Hz | 1890 Hz + TR | |||||
R: 0.5–3.5 kHz | ||||||
3 | 20534.1 | 571 Hz | South 1-hop | Pulses at 1713 Hz + 2 kHz | 2-hop | |
Night | 1973 Hz | 1713 Hz + QP | 1713 Hz + QP | 3 s | ||
2008/05/05 | 2011 Hz | |||||
R: 0–2 kHz | ||||||
4 | 20585.0 | 500 Hz | North 2-hop | Pulses at all freq. + harmonics | No data | |
Day | 2575 Hz | 2.5–2.7 kHz + TR | 4 s | |||
2008/05/08 | 2755 Hz | |||||
3235 Hz | ||||||
2375 Hz | South 1-hop | 2-hop | No data | |||
2555 Hz | 2.3–2.6 kHz + TR | All freq. + 2375 Hz + TR | ||||
3035 Hz | ||||||
R: 0.5–3.5 kHz | ||||||
5 | 20614.0 | 1110 Hz | North 2-hop | 2-hop | 3.15 s | |
Day | 1525 Hz | 2125 Hz + TR/QP | 2125 Hz + TR/QP | |||
2008/05/10 | 2125 Hz | Pulses | ||||
R: 1.3–2.3 kHz | 2220 Hz + SR | 1525 Hz | ||||
R: 0.8–2.8 kHz | South 1-hop | 2125 Hz | 2-hop | 3.1 s | ||
SR: 0.8–2.8 kHz | ~ 2 kHz + TR/QP | 2220 Hz + R + SR | ~ 2 kHz + TR/QP | |||
6 | 30816.1 | 520.8 Hz | North pulses | No data | No data | |
Night | 2083 Hz | 520.8 Hz | ||||
2010/04/05 | 2083 Hz + harmonics |