SP2ZST — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP2ZST, decoded by SO8OO in southeastern Poland. 310 related FT8 messages, 27 CQ messages, observed on 60m, 40m, 20m, 10m, across 17 UTC dates. Heard between 2026-08-07 and 2026-08-24.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations SP2ZST worked most often, as logged from our receiver:
Activity Heatmap
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | SP2ZST S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 09:09 | 40m | - / -18 | DF3IS | -15 / - | 5 | ✓ Closing fragment |
| 08-24 07:27 | 40m | - / -5 | OE6TNO | -4 / - | 10 | Partial capture |
| 08-24 07:15 | 40m | -19 / -12 | DA1ST | -8 / +4 | 5 | ✓ Full exchange observed |
| 08-24 05:53 | 20m | - / -14 | EC3A | +12 / - | 2 | ✓ Closing fragment |
| 08-24 05:44 | 40m | -24 / - | F4EXC | -6 / - | 2 | ✓ Closing observed |
| 08-24 05:39 | 40m | -16 / -17 | PE1NPS | -6 / +4 | 5 | ✓ Full exchange observed |
| 08-24 05:37 | 40m | -16 / - | OH1LA | - / -3 | 2 | ✓ Closing fragment |
| 08-24 05:25 | 40m | -6 / - | PC1K | - / +1 | 2 | Partial capture |
| 08-24 05:13 | 40m | -18 / - | DL1YTT | - / - | 2 | ✓ Closing fragment |
| 08-23 22:02 | 40m | - / - | F4BYA | +5 / - | 4 | Partial capture |
| 08-23 22:01 | 40m | -13 / -15 | F5HNQ | 0 / +1 | 5 | ✓ Full exchange observed |
| 08-21 23:12 | 40m | - / -3 | IK4IDY | -9 / - | 3 | ✓ Closing fragment |
| 08-21 14:13 | 10m | - / -7 | F1ODM | -4 / - | 3 | Partial capture |
| 08-21 13:40 | 20m | - / -9 | <...> | -2 / - | 2 | Partial capture |
| 08-21 06:24 | 40m | -21 / - | DJ0MAB | -12 / - | 2 | ✓ Closing observed |
| 08-21 06:01 | 40m | -12 / -5 | HG8LXL | 0 / +2 | 5 | ✓ Full exchange observed |
| 08-21 05:59 | 40m | -8 / -23 | DL1NCH | -4 / -8 | 5 | ✓ Full exchange observed |
| 08-21 05:45 | 40m | - / +1 | DL5EBS | -10 / - | 2 | ✓ Closing fragment |
| 08-21 05:40 | 40m | -16 / - | 5P1KZX | - / -2 | 3 | ✓ Closing fragment |
| 08-21 05:17 | 20m | - / -15 | UN8DSW | -12 / - | 2 | ✓ Closing fragment |
| 08-20 22:01 | 40m | -23 / -13 | PD0LBY | -8 / +1 | 3 | ✓ Full exchange observed |
| 08-20 21:54 | 40m | - / -6 | G4FAL | -2 / - | 2 | ✓ Closing fragment |
| 08-20 21:04 | 40m | -15 / +2 | OV5SP | -10 / 0 | 4 | ✓ Full exchange observed |
| 08-20 20:54 | 40m | - / -19 | RX3ASQ | -15 / - | 2 | ✓ Closing fragment |
| 08-20 18:06 | 40m | -8 / - | SV1TRJ | - / -16 | 5 | ✓ Closing fragment |
| 08-20 17:54 | 40m | -13 / -13 | DL9YNG | -2 / -12 | 5 | ✓ Full exchange observed |
| 08-20 14:49 | 40m | - / -15 | HA1ZN | -4 / - | 4 | Partial capture |
| 08-20 12:06 | 40m | - / +1 | LY7M | -18 / - | 2 | ✓ Closing fragment |
| 08-20 11:07 | 40m | -22 / +3 | DL7EDU | -10 / - | 4 | ✓ Closing observed |
| 08-20 09:51 | 40m | - / -16 | SP5ROM | -14 / - | 2 | ✓ Closing fragment |
| 08-20 09:49 | 40m | -20 / - | DL6ON | - / -7 | 2 | ✓ Closing fragment |
| 08-20 07:51 | 40m | - / -9 | SP9CVY | -10 / - | 4 | ✓ Closing fragment |
| 08-20 07:46 | 40m | - / -11 | PA7ZZ | -7 / - | 2 | ✓ Closing fragment |
| 08-20 07:42 | 40m | -18 / - | LB0XJ | - / - | 3 | Partial capture |
| 08-20 06:57 | 40m | -16 / - | IN3IZQ | - / -20 | 3 | Partial capture |
| 08-20 06:56 | 40m | -16 / -18 | EU1BO | -12 / -16 | 5 | ✓ Full exchange observed |
| 08-20 06:47 | 40m | -5 / - | PD1BER | -14 / - | 2 | ✓ Closing observed |
| 08-20 06:18 | 20m | - / -15 | EA1IOK | -1 / - | 3 | Partial capture |
| 08-19 23:14 | 20m | - / -18 | OD5KU | +1 / - | 6 | Partial capture |
| 08-19 22:50 | 40m | - / -19 | HA1DUQ | -12 / - | 2 | ✓ Closing fragment |
| 08-19 22:46 | 40m | - / -18 | PA1AA | +1 / - | 4 | ✓ Closing fragment |
| 08-19 21:40 | 40m | - / -13 | PA1PXL | -7 / - | 3 | ✓ Closing fragment |
| 08-17 22:05 | 40m | - / -12 | OE8DDX | -3 / - | 5 | Partial capture |
| 08-17 21:53 | 40m | - / - | 9A1CCB | +6 / - | 2 | Partial capture |
| 08-17 21:49 | 40m | - / - | 9A1CCB | +1 / - | 3 | Partial capture |
| 08-17 21:47 | 40m | - / -12 | F1HFP | -16 / - | 2 | ✓ Closing fragment |
| 08-17 21:35 | 40m | - / -10 | 9A3AUH | -3 / - | 3 | ✓ Closing fragment |
| 08-17 21:09 | 40m | - / 0 | OZ5AGJ | -19 / - | 3 | ✓ Closing fragment |
| 08-17 05:09 | 60m | - / -20 | F1BLQ | -18 / - | 7 | Partial capture |
| 08-16 21:54 | 40m | - / -18 | SP5EXA | -5 / - | 8 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 072700 +1 2383 SP2ZST OE6TNO JN77 (x10) 090900 -16 1699 SP2ZST DF3IS JN49 (x5)
UTC dB Audio Message 231645 +1 2523 SP2ZST OD5KU -18 (x3) 061830 -3 675 SP2ZST EA1IOK R-15 (x3) 043245 -10 2182 SP2ZST UN0GY RR73 051730 -12 2376 SP2ZST UN8DSW -15 (x2) 134030 -3 2601 SP2ZST <...> -09 (x2) 055030 +8 2084 SP2ZST IQ4JO JN63 055330 +13 588 SP2ZST EC3A -14 (x2) 071115 -21 1619 SP2ZST S55A -22
UTC dB Audio Message 214530 -21 1938 SP2ZST IK4HLQ -18 (x2) 204945 -21 2159 SP2ZST G4DBW JO01 090500 -19 1897 SP2ZST F4FSY -16 141345 +0 2187 SP2ZST F1ODM -07 (x3) 141945 -14 2221 SP2ZST DN9TB JO41 154615 +2 640 SP2ZST DL6RS JN48
UTC dB Audio Message 214645 +0 1775 SP2ZST SP6EFY 73 214715 -3 2005 SP2ZST DL7FD JO62 (x2) 214815 +2 2680 SP2ZST DL7ARV R-07 214815 -6 2005 SP2ZST DL7FD JO62 214845 +2 2680 SP2ZST DL7ARV R-07 214915 +10 630 SP2ZST 9A5TW JN83 214945 -13 2064 SP2ZST DL7ARV R-07 050945 -19 1611 SP2ZST F1BLQ -20 (x7)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.