| --- |
| license: apache-2.0 |
| --- |
| # DWD HF CLASSIFY 1 |
| ### Dataset gathered from a 20m anntena from slovakia, recieving dwd (militarry weather info) |
| Curently super small, recieving tooks a lot of time at 50 baud (50bps) |
| It was made by using a known list of types and qualities and training a small ml to help together with some rules hardcoded to classify the type and quality. |
| If there are issues please report them and i will try improoving the ml and rules. |
| ### TYPE |
| 0. = garbage / broken line |
| 1. = metadata header (PN, EDZW, FQEN, WODL, NIL, NNNN station codes) |
| 2. = region header (KATTEGAT, BALTIC SEA, coordinates + SST lines) |
| 3. = forecast entry (SU 26. 12Z: SW 4 0.5 M) |
| 4. = raw weather parameters line fragment |
| 5. = corrupted-but-structured (important: salvageable noise) |
| 6. = hf call / cq (CQ CQ CQ DE DDK2 DDH7) |
| 7. = frequency list / schedule (FREQUENCIES 4583 KHZ 7646 KHZ 10100.8 KHZ) |
| 8. = test pattern / idle (RYRYRYRYRYRYRYRYRY) |
| 9. = bulletin board (WEATHER AND SEA BULLETIN FOR THE MEDITERRANEAN SEA, ISSUED BY MARINE WEATHER SERVICE HAMBURG 25.04.2026, 15 UTC:) |
| 10. = synop (06060 05973 00000 10037 20021 30178 40245 52015 60002) |
| ### QUALITY (DECIMAL) |
| 0. = unusable / noise |
| 1. = partially readable |
| 2. = mostly correct with minor corruption |
| 3. = fully correct and model thinks is acurate |
