Talk:Nokia Adaptive Message Terminal

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This signal Nokia Adaptive MSG Terminal M85200 M / 90 http://signals.radioscanner.ru/base/signal135/

KarapuZ

Thanks once again for your spot on identifications KarapuZ! Added as signal. --Cartoonman (talk) 01:45, 24 July 2016 (NZST)


Also used by Swedish military under the name Kryapp 302 (kryptoapparat, krypteringsapparat). Colloquially known as MGK and MGKI, or just "Kalle" for short.

Swedish military seems to have the following inventory codes for devices with that name:

  • M3858-302011 KRYAPP 302 MT1
  • M3858-302012 KRYAPP 302 MT2
  • M3858-302021 KRYAPP 302 PC /T1
  • M3858-302022 KRYAPP 302 PC /T2
  • M3858-302111 KRYAPP 3021 /T

In photos the Swedish model has Nokia Data labels over it and it looks quite similar to the Finnish Partiosanomalaite (PARSA) with a QWERTY keyboard, LED dot matrix display and a six AA battery container with the door on the left side. MGK has a four-row keyboard and a speaker next to the display; a PARSA only has three rows. Also, the location and type of external connectors seems to differ. Not sure about the software and interior. The 300 baudBaud (unit symbol Bd) is the unit for symbol rate or modulation rate in symbols per second. signal samples might be originating from Sweden, because Finnish SANLA/PARSA devices only offer 600 and 150 baudBaud (unit symbol Bd) is the unit for symbol rate or modulation rate in symbols per second. options to the end user.

Nokia MSG decoding[edit]

Surprisingly, the header of the messages (file named "Merod_mode1_300_bdBaud (unit symbol Bd) is the unit for symbol rate or modulation rate in symbols per second._750hz") contains dates for the distant 2003 !!! This file was recorded in 2003, maybe someone will be surprised by this fact. Also, the famous Finnish callsigns "KAI" and "HEL". By the way, they are still relevant now, in 2020!

 Good luck

KarapuZ

File:4th packet decoded.png