Stations / Langues slaves
S10 Czech Lady
- Codes ENIGMA (livret 1997)
- S10, S10A
- Attribution
- Services tchécoslovaques
- Sur les CD
- 3 enregistrements
Surnommée « Bulgarian Betty » par les écouteurs. Le mot tchèque « konec » (fin), qui conclut ses émissions, aurait donné son nom au projet Conet.
Enregistrements · The Conet Project
-
5 note version « Czech Lady »
Surnommée « Bulgarian Betty » avant l'adoption des codes ENIGMA. Silencieuse six ans, puis revenue à l'antenne.
-
Czech Lady
Attribuée aux services tchécoslovaques par le livret.
-
555 Konec
« Konec » (fin, en tchèque). Ce mot mal entendu aurait donné son nom au projet Conet.
Enregistrements © Irdial-Discs 1997, lus depuis la copie officielle ird059 sur archive.org. Notes reformulées d'après le livret original.
Fiche technique
Priyom S10
| Fréquences (kHz) | Various |
|---|---|
| Statut | Inactive |
| Voix | Live male and female operators |
| Mode d'émission | AM |
| Localisation | Czechoslovakia |
S10 was ran by Czechoslovak military intelligence. This designator refers to the original format from mid 1970s to early 1980s. Around mid 1980s replaced by automated format S10b .
S10 utilized live voice, both male and female, and a musical intro - a taped performance of " Song of the Lark ", composed by Pyotr Ilyich Tchaikovsky.
S10 often sent more than one message in one transmission to more than one recipient. In that case, in the intro, the ID's were included for all the messages, in the same way as the first one. Then the preamble, the message and the outro except 000 followed for each message. The last message ended the transmission with 000.
Échantillon hébergé par Priyom.org.
Source : priyom.org/number-stations/slavic/s10, consulté le 2026-10-30. Extrait en anglais, mis en forme (références retirées), sous licence CC BY-NC-SA 4.0.
Priyom S10b · Bulgarian Betty
| Fréquences (kHz) | Various |
|---|---|
| Statut | Inactive |
| Voix | Female, automated |
| Mode d'émission | AM |
| Localisation | Czechoslovakia |
S10b was ran by Czechoslovak military intelligence. Replacement for S10 . Ceased in December 1990. Later returned in 1996 as S10d .
Five electronic notes were the musical intro, in place of the piano piece (with three different variations), 3-digit schedule identifiers were added, and 3-figure recipient ID's were replaced by 5-figure ones.
The schedule ID was either 111, 222, 333, 444 or 555, and identified the currently used set of frequencies. Like S10, S10b often sent more than one message in one transmission to more than one recipient. In that case, in the intro, the ID's and the group counts were included for all the messages, in the same way as the first one. Then the preamble, the message and the outro except "Konec, konec" followed for each message. The last message ended the transmission with "Konec, konec".
Source : priyom.org/number-stations/slavic/s10b, consulté le 2026-10-30. Extrait en anglais, mis en forme (références retirées), sous licence CC BY-NC-SA 4.0.
Priyom S10a
| Statut | Inactive |
|---|---|
| Voix | Female, automated |
| Mode d'émission | AM |
| Localisation | Czechoslovakia |
S10a was presumably a null message format of S10b . Reportedly rarely heard.
Échantillon hébergé par Priyom.org.
Source : priyom.org/number-stations/slavic/s10a, consulté le 2026-10-30. Extrait en anglais, mis en forme (références retirées), sous licence CC BY-NC-SA 4.0.