PE1ITR-6 — DATV 50 MHz Es Maps

What you see: the lines highlight recent 50 MHz Sporadic-E “corridors” based on FT8 spot reports. These corridors indicate likely DATV paths (51.7 MHz) when FT8 shows unusually high SNR. Red markers show locations of stations known to be QRV on DATV. The new map is designed to show dominant trends (less spaghetti, more signal). If you’d like your station/reference location shown on the map, email me.