Recording Details
Special transmission from SAQ Grimeton for celebrating the centennial of the first commercial transmission @17.2 kHz, rec. Neunkirchen
Recording Date
2024-12-01 09:42:15+01:00
Duration
1635 Seconds
Recording Location
Neunkirchen-Seelscheid,
Germania (DE)
(7° 20' O / 50° 52' N)
Band
VLF
Frequency Range
5.0 kHz - 55.0 kHz
Bandwidth
50.0 kHz
Recording Device
RSP1a
Antenna
2x19m Dipol, Einspeisung 13m über Grund, abgespannt gegen Punkte 7m und 9m über Grund, Spann-Richtung N-S, nach S geneigt
Band Middle Frequency
30.0 kHz
Encoding
ci16
Filter
none
Pre-Amplifier Settings
none
Notes
VLF Widebandscan 50 kHz containing Grimeton SAQ @ 17.2 kHz, Antenna tuned by additional Inductance, small bandwidth, some interferences on 35,8kHz and 44kHz by digital equipment
Recorded by
Walter Barteczek
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Radio Stations
| Frequency | SNR | S-Level | Country | Programme | TX Site | TX Power | Remarks |
|---|---|---|---|---|---|---|---|
| 16.4 kHz | 20 | NOR | JXN | Gildeskal | |||
| 17.2 kHz | 21 | S | SAQ | Grimeton (Varberg) | |||
| 18.1 kHz | 30 | RUS | RDL | various | |||
| 19.6 kHz | 25 | G | GQD | Anthorn | |||
| 20.27 kHz | 20 | I | ICV | Tavolara | |||
| 21.05 kHz | 25 | HWU | LeBlanc | ||||
| 21.75 kHz | 30 | F | HWU | Rosnay | |||
| 22.1 kHz | 20 | G | GZQ | Skelton | |||
| 23,4 kHz | 35 | D | DHO38, German Navy | Rhauderfehn | |||
| 24 kHz | 20 | USA | NAA | Cutler | |||
| 26.7 kHz | 10 | TUR? | TBB? | Denizköy-Bafa? | |||
| 37,5 kHz | 20 | ISL | NRK, TFK/NRK 24h | Grindavik | |||
| 45,9 kHz | 20 | I | NSY, US Navy | Niscemi |