Editing NTD81

NOTICE: Since October 26th, 2026, NTD81 is going to hibernation, what does that mean? The transmitters are only used for tests or left untouched.[[File:NTD81 transmitting.png|thumb|577x577px|NTD81's 3-tone marker]]
NTD81 is a monolith station transmitting from the area of the Kaliningrad Oblast, but has backup transmitters in the area of Sochi, it transmits a 3-tone marker. Transmits messages in CW.
{| class="wikitable"
|+
!Frequencies
!Information
!Activity
!Power and mode
|-
|3882kHz
|Main frequency, active 24/7, may sometimes shut off
|Hibernated
|100kW, USB (''Upper Side Band'')
|-
|4082kHz
|Main CW channel
|Hibernated
|2kW, CW
|-
|6861kHz
|Main night CIS relay
|Hibernated
|10kW, USB (''Upper Side Band'')
|-
|4527kHz
|Main day CIS relay
|Hibernated
|10kW, USB (''Upper Side Band)''
|}

== History ==

* 23rd July, NTD81 opens CW frequency and transmits first message.

== Logs ==
Messages logged:
{| class="wikitable"
|+
!Date
!Message
|-
!23/07/26
!NTD81 4082U 10473 KOMANDA 586 14 - first message
|-
!23/07/26
!NTD81 13 SBOJ 03754 STANTSIYA 102 SBOJ BLYAT
|-
!23/07/26
!2205z NTD81 71011 SOLNTSE 109 02
|-
!24/07/26
!1100z NTD81 48412 CHUDESA 104 44
|-
!24/07/26
!1309z DLYA RADIOM-77 1 2 3 4 5 6 7 8 9 10
|-
!24/07/26
!1319z DLYA FENT YA NTD81 44821 VELOSIPED 842 54
|-
!25/07/26
!2035z DLYA RADIOM-77 YA NTD81 24533 EKRAN 122 70
|-
!27/07/26
!2219z NTD81 32012 OKNO 401 18
|-
!02/08/26
!1458z NTD81 89965 KRASNIY 540 32
|-
!06/08/26
!1354z NTD81 62033 ELEKTRONIKA 312 66
|-
!14/08/26
!2212z NTD81 37822 PRILAVOK 654 70
|-
!20/08/26
!2046z DLYA OBLAKO-47 1 2 3 4 5 6 7 8 9 10
|-
!22/08/26
!1434z DLYA NTFZH 1 2 3 4 5 6 7 8 9 10
|-
!25/08/26
!0828z DLYA RADIOM-77 1 2 3 4 5 6 7 8 9 10
|-
!12/09/26
!1035z NTD81 23112 SPOSOB 331 84
|-
!02/10/26
!1348z OKTAN-82 13247 AVTOBUS 455 89 - new callsign?
|}

== See also ==

* [[FENT]]
* [[Oblako-47]]
* [[Radiom-77]]
* [[Gazov-65]]
* [[NTFZh]]

[[Category:Radio Stations]]
[[category:Military]]
[[category:Russian military]]