getontheairStation setups
Most of this guide is a picnic table. Activators still hunt from a shack, operate from a camper, and sometimes from a boat. The RF and legal problems change; the logger and the award rules do not.
This section is how the station sits, not a second copy of hardware or antennas.
Footprints (pick one and stay in it)
| Footprint | Typical sit | Habit |
|---|---|---|
| Backpack | Trail, summit, small AZ | Weight budget; no vehicle power on SOTA; flag the few stakes you use |
| Picnic | Table, pavilion, grass | Compact; guy lines flagged; do not occupy the whole shelter |
| Mobile / tailgate | Parking stall inside the unit | Boundary is where the antenna sits; no coax across a travel lane |
| Campground | Site you paid for | Food stored; animals chew; generator hours are park rules, not POTA rules |
| Field-day / club | Big mast, multi-op | Permits, staff check-in, STATION_CALLSIGN vs OPERATOR in the log — N3FJP |
Leave-no-trace and ambassador notes: Ethics. RV detail: RV & camping.
| Setup | What changes | Page |
|---|---|---|
| Permanent shack | Single-point ground, entry panel, surge, always-on WSJT-X hunting | Permanent shack |
| RV & camping | Hitch / ladder mounts, house-bank DC, inverter hash, POTA-from-the-vehicle | RV & camping |
| Boating | Counterpoise, salt, autotuner at the antenna, ham HF ≠ marine VHF/SSB | Boating |
Rules that do not travel
- POTA allows operating from a vehicle inside the park. Hitch 4WAVE is a POTA tool.
- SOTA does not. The station in the activation zone must be independent of a motorized vehicle. Confirm program rules.
- Part 97 amateur operation is not marine VHF (156 MHz distress and ship channels) and is not marine MF/HF SSB. Do not mix those allocations. Detail on boating.
Logging does not change
Polo in the grass or the dinette. N3FJP when there is a table and CAT. Digital ADIF still merges in ADIF Doctor. Grid is this sitting, not last night’s campground 40 miles back.
Power and RFI follow the station
The radio does not care if the 13.8 V comes from a picnic LiFePO4, an RV house bank, or a shack supply — the current is the same. 100 W still wants Powerpoles and a fuse. Inverters, solar charge controllers, LED lighting, and pumps are the noise sources that change by setup. Kill them one by one on a quiet band until the floor drops. Common-mode chokes on feedlines still apply in a coach and on a boat. Detail on the child pages.
UTC clocks do not change with the furniture. Polo, AC Log, and WSJT-X still need the same Zulu second as the paper log.
Mobile in the car, on foot or on a bike
- VHF/UHF mobile. Run the radio's power leads straight to the battery with fuses, following the radio maker's manual. Put the antenna on the roof (an NMO mount, or a magnetic mount for temporary use). Cigarette-lighter sockets are fine for a handheld but not for 50 W.
- HF mobile. Hamsticks and screwdriver antennas work, but bonding (hood, trunk, exhaust) and noise from the vehicle's electronics take most of the effort. EVs and hybrids can be electrically noisy. Ask in the owner forums before you drill.
- Driving laws. Whether talking on a mobile radio while driving is legal depends on your state. Some hands-free laws exempt licensed amateurs, and others don't. GHSA's state table is a starting point, but read your state's statute itself. Either way, let a passenger operate or pull over.
- Pedestrian and bicycle mobile. A handheld or a small QRP rig with a whip in a backpack works well on trails. On a bike, mount the radio securely, use a headset that keeps one ear free, and stop to log.
For RVs and campers see RV & camping. For the 4WAVE hitch-mount vertical see 4WAVE.
Related
- Hardware · Antennas · Planning
- Field pack — hard lessons — driveway grab-and-go before picnic / backpack sits
- Ethics — leave no trace still applies to slide-outs and dock lines
Notes & edits
Comments and proposed markdown sit in a queue. Nothing is public until it is reviewed. How this works.