The transceiver is Atlas 210x produced by the Atlas Inc., Oceanside, California, USA.
Antenna is a half-wave wire dipole tuned to 14.025 MHz. It is tied into two tree branches 15 m above ground. The SWR is reduced to 1:1.2. The axis of dipole is E-W, five degrees anti clockwise.
I use a 35 Ah 12 V lead accumulator.