Up until now in your post, what you describe are basically facts. But next comes your interpretation.
Yes, there were definitely communication problems. It's obvious from the transcripts, and from listening to the recorded traffic that M/S Estonia had trouble communicating with other ships. Simple explanations for that include factors such as:
- Stormy weather
- M/S Estonia not being able to use their high-powered VHF-set due to power failure onboard
- M/S Estonia transmitting with handheld low-powered devices
- A potential panic on the bridge of M/S Estonia, making them less effective.
But then you start mixing up VHF with MF, and saying things as "ringing manually on a mobile phone" - how else do you use a phone? And you pretend that the timline/transcript you presented have anything at all to do with Silja Europa communicating with MRCC, which it doesn't. So you post facts about one thing, and then pretend that it confirms something else.
So since the problem with communication was between M/S Estonia and other ships, it does make a lot of sense that the problem does not remain when all other communication is between other ships, and between ship and shore.
In the Gulf of Finland, to far away to have anything to do with communication between M/S Estonia and the nearby ships.
No, we reply with facts, based on our training and experience, and based on scientific facts of radio wave propagation.
You however pretend that you never have received any responses and corrections to your errors, and keep posting your conspiracy theories.