Active Day 1 & Day 2 · Listen to the transmission · Decode the coordinates
"Aethon Signal Co. has intercepted fragments of Zephyral's signal. Hidden within the static are coordinates — encoded in an ancient transmission protocol. The company lacks the manpower to decipher them. That is why they called you."
⚙ PLAYBACK SPEED
Adjust how fast Morse transmissions play. Use SLOWEST if you're decoding by ear for the first time.
💡 Tip: A period (·) is a short beep. A dash (—) is three times longer. Letters are separated by short gaps. Words by longer gaps.
Sub-Signal Alpha has been intercepted. Two frequency bursts detected. Press play to hear each transmission. Decode both to reveal the second signal point coordinates.
SIGNAL ALPHA-1 · FREQUENCY BURST · CLASSIFIED
↳ Listen carefully. Transcribe the dots (·) and dashes (—). Then decode using Morse alphabet.
SIGNAL ALPHA-2 · FREQUENCY BURST · CLASSIFIED
↳ This is the second part of the coordinate. Both signals together form one complete location.
TRANSMIT YOUR DECODED ANSWER
⚠ One submission per day. Correct = full points. Any submission = 1 participation point. Form locks after submitting.
Sub-Signal Beta detected. A new pair of frequency bursts has arrived. Listen closely.
SIGNAL BETA-1 · FREQUENCY BURST · CLASSIFIED
SIGNAL BETA-2 · FREQUENCY BURST · CLASSIFIED
TRANSMIT YOUR DECODED ANSWER
⚠ One submission per day. Correct = full points. Any submission = 1 participation point. Form locks after submitting.
⬡ MORSE TRIAL
UNLIMITED PRACTICE · NO POINTS · DECODE FREELY
SPEED
⬡ TRANSMISSION 01 · DECODE THE SIGNAL
↳ Two words. Listen carefully — use the Morse Code Legend if needed.
⬡ TRANSMISSION 02 · DECODE THE SIGNAL
↳ Numbers and dashes. Watch out for the punctuation separators.
⬡ TRANSMISSION 03 · DECODE THE SIGNAL
↳ A two-word phrase with numbers mixed in. Watch out for digits vs letters.