ARO Field Atlas
← Map ARO-CH-004670 experimental

Riedholen Forest Reserve

CH-0298B/HB-1690B/HB-1691B/HB-1692B/HB-1693HBFF-0317

Also known as: Riedholen Forest Reserve (SO) · CHALLPLATTEN SUED · CHALLPLATTEN MITTE · CHALLPLATTEN NORD · FELSPLATTEN

cross-program (3 programs) POTAWWBOTAWWFF · Mixed · Switzerland (CH)
Contains 2 entities:
Blauen/​Brunnenberg HB/BL-011
Brunneberg HB/SO-018
Coordinates
47.45512, 7.45416
Maidenhead grid
JN37rk
Last synced
2026-06-03T08:23:28.763Z
Skip map
Source point only. Park/area boundaries are not rendered yet. Open full map →
How to get there
🚗 Drive 🚆 Public transport 🥾 Hiking trails (SwissTopo) 🛰 Satellite view

Verification

experimental. Imported directly from the official program database. Data is refreshed regularly. Coordinates are sourced from the program and may be refined over time.

Auto-imported from program data on 2026-06-03. Not yet confirmed by an operator.

Community confirmation through the public submissions workflow opens in Phase 2C. Until then, treat every record as a starting point and verify details against the program's official record before visiting.

Submissions open in Phase 2C.

Official records

ARO links to the program that owns each record. Click through for the canonical page.

  • POTA
    Riedholen Forest Reserve
    Parks on the Air · CH-0298 · source: pota.app
    Official record ↗
  • WWBOTA
    CHALLPLATTEN SUED
    World Wide Bunkers on the Air · B/HB-1690 · source: wwbota.net
    Official record ↗
  • WWBOTA
    CHALLPLATTEN MITTE
    World Wide Bunkers on the Air · B/HB-1691 · source: wwbota.net
    Official record ↗
  • WWBOTA
    CHALLPLATTEN NORD
    World Wide Bunkers on the Air · B/HB-1692 · source: wwbota.net
    Official record ↗
  • WWBOTA
    FELSPLATTEN
    World Wide Bunkers on the Air · B/HB-1693 · source: wwbota.net
    Official record ↗
  • WWFF
    Riedholen Forest Reserve (SO)
    World Wide Flora & Fauna · HBFF-0317 · source: wwff.co
    Official record ↗

Program details

POTA CH-0298

Activation attempts
5
Successful activations
3
Total QSOs (radio contacts)
141
Location
CH-SO
Grid
JN37rk

WWBOTA B/HB-1690

Catalog ref
A3483
DXCC Entity
287

WWBOTA B/HB-1691

Catalog ref
A3484
DXCC Entity
287

WWBOTA B/HB-1692

Catalog ref
A3485
DXCC Entity
287

WWBOTA B/HB-1693

Catalog ref
A3486
DXCC Entity
287

WWFF HBFF-0317

Status
active
Valid from
2021-07-06
Continent
EU
Region
Canton SO
State
HB
Canton
HB-???
DXCC Entity
HB
QSO (radio contact) count
335
Last activation
2026-05-15
Notes
Forest Reserve; Protected Forest
ProtectedPlanet
www.protectedplanet.net/555694429 ↗

Contains

Entities geographically inside this area:

Recent activations

5 activations 1 operators 141 QSOs
1 12
1 20
1 21
1 24
1 26
Callsign DateQSOs
HB9BIN2026-05-1546
HB9BIN2024-07-244
HB9BIN2021-08-2867
HB9BIN2020-03-056
HB9BIN2012-02-0518

Nearby Entities

Entities from all programs within 20 km, sorted by distance.

Provenance

  • WWBOTA from wwbota.net on 2026-06-03 08:23:52 UTC by ARO Field Atlas (HB9HJU)
  • WWBOTA from wwbota.net on 2026-06-03 08:23:52 UTC by ARO Field Atlas (HB9HJU)
  • WWBOTA from wwbota.net on 2026-06-03 08:23:52 UTC by ARO Field Atlas (HB9HJU)
  • WWBOTA from wwbota.net on 2026-06-03 08:23:52 UTC by ARO Field Atlas (HB9HJU)
  • WWFF from wwff.co on 2026-06-03 08:23:37 UTC by ARO Field Atlas (HB9HJU)
  • POTA from pota.app on 2026-06-03 08:23:28 UTC by ARO Field Atlas (HB9HJU)