3855 - GS ChNord UHF

Timeframes are in UTC
Owner arykno
QTH Locator JO10kq
Coordinates(lat, lon) 50.706°, 2.835°
Altitude 21 m
Min Horizon 10°
Target Utilization 100 %
Antennas Quadrafilar (UHF) Quadrafilar (UHF)
Success Rate
81% Complete (success)
19% Complete (danger)
Observations 2575
Creation Date 8 months, 1 week ago
Client version 1.8.1
Online Last seen 0 minutes ago
Uptime 2 weeks, 1 day
GS ChNord UHF

- QFH antenna + RTL SDR + RTL SDR LNA + Raspberry Pi4 - The visibility of the station is roughly half the sky in southwest, from northwest to southeast.
Future Passes
Name ⤉ ⇴ ⤈ Polar plot
Calculating Future Passes
passes found. Open all for scheduling.
Status Datetime Time since Change
Online 2025-08-15 21:37:17 2 weeks, 1 day ago
Offline 2025-08-15 21:34:15 2 weeks, 1 day ago
Online 2025-07-25 06:29:48 1 month ago
Testing 2025-07-23 12:41:02 1 month, 1 week ago
Online 2025-07-14 15:18:13 1 month, 2 weeks ago
Testing 2025-07-12 10:19:35 1 month, 2 weeks ago
Offline 2025-07-09 12:16:06 1 month, 3 weeks ago
Testing 2025-07-09 10:16:14 1 month, 3 weeks ago
Offline 2025-07-09 10:16:06 1 month, 3 weeks ago
Testing 2025-07-09 09:22:37 1 month, 3 weeks ago
Offline 2025-07-07 21:16:06 1 month, 3 weeks ago
Testing 2025-07-07 20:40:05 1 month, 3 weeks ago
Offline 2025-07-06 18:16:06 1 month, 3 weeks ago
Testing 2025-07-06 14:02:14 1 month, 3 weeks ago
Offline 2024-12-25 00:10:06 8 months ago
Testing 2024-12-24 22:43:50 8 months ago
Offline 2024-12-24 21:10:06 8 months ago
Testing 2024-12-24 19:06:12 8 months ago
Offline 2024-12-24 16:10:06 8 months ago
Testing 2024-12-24 15:12:08 8 months ago
Offline 2024-12-24 15:10:06 8 months ago
Testing 2024-12-24 15:02:14 8 months ago
Online 2024-12-24 15:00:30 8 months ago
Offline 2024-12-23 10:48:08 8 months, 1 week ago