WC4H — FT8 station from United States
Amateur radio station WC4H operating from United States (grid square JN53). 892 FT8 spots received at SO8OO WebSDR, 147 CQ calls, active on 160m, 80m, 60m, 40m, 20m, 10m, over 31 days, best SNR +22 dB. Heard between 2026-05-09 and 2026-08-07.
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Overview
892
Total spots
147
CQ calls
31
Days active
-8 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
160m
First seen: 2026-05-09
Last seen: 2026-08-07 05:04 UTC
Last seen: 2026-08-07 05:04 UTC
Frequent QSO partners observed at SO8OO
Stations WC4H worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | WC4H | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 08-07 07:03 | 40m | -14 / - | IZ5SIH | - / - | 2 | Partial |
| 08-07 04:11 | 80m | +1 / - | DO1BOC | - / - | 9 | Partial |
| 08-07 03:57 | 80m | +7 / - | DO1ID | - / -8 | 5 | ✓ Confirmed |
| 08-07 03:46 | 80m | -15 / - | HI8UD | - / -1 | 3 | Partial |
| 08-07 03:31 | 80m | +18 / - | SQ2BXI | - / - | 4 | Partial |
| 08-07 03:21 | 80m | -5 / - | DO1OAS | - / -18 | 5 | Partial |
| 08-07 03:15 | 80m | +15 / -18 | SQ2BXI | -20 / -15 | 11 | Partial |
| 08-07 03:14 | 80m | -12 / - | DO1OAS | - / -18 | 6 | Partial |
| 08-07 03:11 | 80m | - / -10 | W5ART | -21 / - | 2 | ✓ Confirmed |
| 08-07 03:02 | 80m | +2 / - | UR4SXA | - / -16 | 4 | Partial |
| 08-07 03:01 | 80m | -1 / - | DL1STG | - / -11 | 3 | ✓ Confirmed |
| 08-07 03:01 | 80m | -3 / - | UX7QV | - / - | 5 | Partial |
| 08-07 02:58 | 80m | - / -15 | KR4EOD | -18 / - | 2 | ✓ Confirmed |
| 08-07 02:56 | 80m | -14 / -1 | KZ8C | -17 / - | 3 | ✓ Verified |
| 08-07 02:56 | 80m | - / -3 | T45FCR | -22 / - | 2 | ✓ Confirmed |
| 08-07 02:55 | 80m | -2 / - | DO1OAS | - / -24 | 4 | Partial |
| 08-07 02:53 | 80m | - / +5 | T42FCR | -14 / - | 2 | ✓ Confirmed |
| 08-07 02:50 | 80m | - / -4 | K5UUT | -15 / - | 2 | ✓ Confirmed |
| 08-07 02:50 | 80m | +19 / - | SN5J | - / - | 4 | Partial |
| 08-07 02:49 | 80m | -6 / - | DO1OAS | - / -19 | 8 | Partial |
| 08-07 02:46 | 80m | +6 / -25 | SN5JU | -19 / -5 | 9 | ✓ Complete |
| 08-06 04:16 | 40m | -19 / - | DL2YBG | - / - | 2 | Partial |
| 08-06 04:16 | 40m | -16 / - | YO6FNF | - / -19 | 5 | Partial |
| 08-06 04:11 | 40m | 0 / - | UT7HX | - / - | 2 | Partial |
| 08-04 21:59 | 20m | -2 / - | DL1R | - / - | 8 | Partial |
| 08-04 21:36 | 20m | -6 / - | IK4LZH | - / - | 4 | Partial |
| 08-04 05:40 | 20m | -3 / - | IK4LZH | - / - | 3 | Partial |
| 08-04 05:39 | 20m | -6 / - | IW0RLC | - / - | 2 | Partial |
| 08-04 05:07 | 20m | -9 / - | LZ1VVD | - / -19 | 5 | ✓ Confirmed |
| 07-25 02:35 | 20m | -16 / - | RK6AAC | - / -6 | 2 | Partial |
| 07-25 02:30 | 20m | -16 / - | PD0DDA | - / - | 2 | Partial |
| 07-25 02:26 | 20m | -14 / - | ON1AJ | - / -13 | 2 | ✓ Confirmed |
| 07-25 02:20 | 20m | -13 / - | RN6MA | - / -6 | 3 | Partial |
| 07-25 02:15 | 20m | -4 / - | IK4LZH | - / +1 | 5 | Partial |
| 07-25 02:10 | 20m | -19 / - | PD0DDA | - / - | 3 | Partial |
| 07-25 02:08 | 20m | -5 / - | IK4LZH | - / - | 3 | Partial |
| 07-25 02:08 | 20m | -14 / - | RN6MA | - / -5 | 4 | Partial |
| 07-25 02:07 | 20m | -3 / - | DL1R | - / - | 8 | Partial |
| 06-30 04:06 | 20m | -4 / - | A71XX | - / - | 2 | Partial |
| 06-30 04:02 | 20m | -7 / - | R6ML | - / - | 4 | Partial |
| 06-30 04:01 | 20m | -13 / - | RZ4FWA | - / - | 3 | Partial |
| 06-21 03:32 | 40m | -17 / - | EB1LA | - / -7 | 2 | ✓ Confirmed |
| 06-21 03:24 | 40m | -4 / - | IK4LZH | - / - | 2 | Partial |
| 06-15 07:38 | 20m | -2 / - | UA1AQC | - / - | 3 | Partial |
| 06-15 07:29 | 20m | -12 / - | UA1AQC | - / - | 6 | Partial |
| 06-15 07:28 | 20m | -7 / - | MM7FTH | - / - | 3 | Partial |
| 06-13 05:56 | 20m | -12 / - | DB7GE | - / - | 2 | Partial |
| 06-12 03:48 | 80m | -4 / - | PA3FPQ | - / - | 3 | Partial |
| 06-12 03:46 | 80m | -23 / - | DO3TOM | - / - | 6 | Partial |
| 06-12 03:43 | 80m | 0 / - | PA3FPQ | - / - | 3 | Partial |
Station Log
40m
UTC dB Freq Message 041130 +2 2671 WC4H UT7HX KN69 (x2) 041530 -20 1484 WC4H HA3HX JN86 041600 -21 1834 WC4H DL2YBG JO42 041600 -14 1358 WC4H YO6FNF -19 041630 -17 1834 WC4H DL2YBG JO42 041630 -15 1358 WC4H YO6FNF -19 (x4) 041930 -20 1739 WC4H IU5TUG 73 042200 -14 1351 WC4H YO6FNF -14 042300 -19 1396 WC4H YT5KD JN93 070345 -14 2128 WC4H IZ5SIH JN53 (x2)
80m
UTC dB Freq Message 035730 +10 382 WC4H DO1ID JO41 035730 -18 1351 WC4H G4VJL -09 035800 +7 382 WC4H DO1ID JO41 (x4) 041130 +2 615 WC4H DO1BOC JO44 (x9)
20m
UTC dB Freq Message 054115 -4 462 WC4H IK4LZH JN54 (x2) 054215 -19 1775 WC4H IK7DTM R-18 213615 -1 462 WC4H IK4LZH JN54 (x4) 215945 -5 2671 WC4H DL1R JN58 (x8)
60m
UTC dB Freq Message 043200 -13 1837 WC4H F4FCE 73 043330 -11 2034 WC4H IK4CBO JN54 023400 -3 685 WC4H II9MESC -14 011930 +4 1958 WC4H OK1BN JO70 (x11) 033745 -12 1655 WC4H IQ4FE RR73
10m
UTC dB Freq Message 184900 -10 1838 WC4H PY2FZ GG57 (x3) 185230 -21 1970 WC4H PU3CFS 73 200645 -20 1793 WC4H XQ3SK -08 (x2)
160m
UTC dB Freq Message 022100 -6 951 WC4H KB3VQC FM19 (x4)