1487 - PH7THL

Disconnected
Timeframes are in UTC
Owner Dave
QTH Locator JO22ed
Coordinates(lat, lon) 52.152°, 4.404°
Altitude 1 m
Min Horizon 15°
Antennas Eggbeater (UHF) Quadrafilar (UHF)
Success Rate
83% Complete (success)
17% Complete (danger)
Observations 2606
Creation Date 6 years, 5 months ago
Client version 1.3.1
Last Seen 6 years, 4 months ago
Connected No
Available No
Testing Yes
Uptime -
PH7THL

Temporarily online with rough coax built UHF QFH antenna going through FM Band-Stop filter and Nooelec pre-amp into RTL-SDR v3 and Raspberry Pi4 4GB.

Will attempt to upgrade to the 3D printed QFH design from the Wiki by surligas in the next week or two. Also waiting for some connectors and crimp tools to tidy up the cabling and use single plugs instead of lossy chains of adapters. Please feel free to offer any tips/advice if you can help!

Future Passes
Name ⤉ ⇴ ⤈ Polar plot
Calculating Future Passes
passes found. Open all for scheduling.
Status Connected Available Testing Datetime Time since Change
Disconnected No No Yes 2026-08-27 13:29:44 1 month, 1 week ago
Unavailable Yes No Yes 2020-05-29 08:37:49 6 years, 4 months ago
Connected Yes Yes No 2020-05-26 14:41:52 6 years, 4 months ago
Connected Yes Yes No 2020-05-15 10:14:46 6 years, 4 months ago
Connected Yes Yes No 2020-05-04 00:53:12 6 years, 5 months ago
Connected Yes Yes No 2020-05-03 11:51:42 6 years, 5 months ago
Connected Yes Yes No 2020-04-21 11:08:02 6 years, 5 months ago
Unavailable Yes No Yes 2020-04-19 10:55:13 6 years, 5 months ago
Unavailable Yes No Yes 2020-04-18 10:55:18 6 years, 5 months ago
Unavailable Yes No Yes 2020-04-13 08:16:47 6 years, 5 months ago
Unavailable Yes No Yes 2020-04-12 15:32:12 6 years, 5 months ago
Unavailable Yes No Yes 2020-04-12 13:19:02 6 years, 5 months ago
Disconnected No Yes No 2020-04-12 12:47:20 6 years, 5 months ago