4171 - Jim UHF 3

Timeframes are in UTC
Owner Jim Hutchison
QTH Locator FM03kt
Coordinates(lat, lon) 33.798°, -79.159°
Altitude 13 m
Min Horizon 20°
Antennas Quadrafilar (UHF)
Success Rate
82% Complete (success)
18% Complete (danger)
Observations 2458
Creation Date 1 year ago
Client version 2.1.2
Offline Last seen 7 hours, 51 minutes ago
Uptime -
Jim UHF 3

Quadrafilar antenna with LNA/SAW filter. Connected to rtlsdr receiver
Future Passes
Name ⤉ ⇴ ⤈ Polar plot
Calculating Future Passes
passes found. Open all for scheduling.
Status Datetime Time since Change
Offline 2026-06-20 14:45:07 7 hours ago
Testing 2026-06-20 12:06:23 9 hours, 38 minutes ago
Offline 2026-06-20 02:45:07 19 hours ago
Testing 2026-06-19 01:29:29 1 day, 20 hours ago
Offline 2026-06-18 21:45:07 2 days ago
Testing 2026-06-18 19:51:20 2 days, 1 hour ago
Offline 2026-01-03 13:33:20 5 months, 2 weeks ago
Testing 2026-01-03 04:08:37 5 months, 2 weeks ago
Online 2025-12-20 21:56:42 5 months, 4 weeks ago
Offline 2025-12-20 21:56:31 5 months, 4 weeks ago
Online 2025-12-20 13:29:20 6 months ago
Testing 2025-12-09 14:57:44 6 months, 1 week ago
Offline 2025-12-09 02:33:20 6 months, 1 week ago
Testing 2025-12-09 00:39:47 6 months, 1 week ago
Offline 2025-12-08 21:33:20 6 months, 1 week ago
Testing 2025-12-08 15:01:10 6 months, 1 week ago
Offline 2025-06-21 02:16:04 11 months, 4 weeks ago
Testing 2025-06-18 09:54:31 1 year ago
Online 2025-06-05 18:42:27 1 year ago
Offline 2025-06-05 18:01:04 1 year ago