Christopher’s Blog

24Apr/040

“@”-sign finally in morse code alphabet

The International Telecommuication Union finally introduced the "@"-sign in the morse code alphabet. The "@" will be then .--.-. from May on. The morse code itself celebrates its 160 year anniversary these days.

But is telegraphy still used today? Yes, in some countries you still need to take a morse code exam to get an amateur radio licence. However, many countries have abolished this requirement. I also had to take this exam when I did my amateur radio licence exam, but only with a reduced speed of only 25 letters per minute. The speed in real life is much higher than this and starts with 60-80 letters per minute.

If you want to have a QSO (for the non-HAMS, this is a conversation via the radio) in such a high speed there are also several computer programmes available that you can connect to your transceiver. This website links to several of these programmes.

Filed under: Amateur Radio No Comments
24Apr/040

Fuel prices’ all-time high and the SUVs

The prices for fuel in Germany have reached an all-time high since WWII. The average price for a liter four-star petrol (Super, 95 octane) was according to an article of the German magazine "DER SPIEGEL" 1.16 EUR / Liter. Also in Belgium, where I sometimes refuel my car, the price went up from 0.99 EUR / Liter in 2003 to 1.06 EUR / Liter now.

Drivers of Sports Utility Vehicles (these wannabe-offroaders that must not be dirty) are not very happy with this development, they have a fuel consumption from 16 liters per 100km or more. Jay Leno suggested in one of the last shows that these cars should now better be called "Stranded Utility Vehicles".

Filed under: General No Comments