NK4L — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving NK4L, decoded by SO8OO in southeastern Poland. 256 related FT8 messages, 20 CQ messages, observed on 80m, 40m, 20m, 10m, across 32 UTC dates. Heard between 2026-05-19 and 2026-08-17.
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 NK4L worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by NK4L
Approximate centre of EL95, decoded 2026-08-17 22:44 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | NK4L S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-17 22:43 | 20m | - / - | LZ2EW | -6 / - | 4 | Partial capture |
| 08-17 22:41 | 20m | - / - | DL1R | -5 / - | 6 | Partial capture |
| 08-17 22:29 | 20m | - / 0 | 9K2GR | -6 / - | 2 | ✓ Closing fragment |
| 08-17 22:28 | 20m | - / - | EA5HM | -9 / - | 22 | Partial capture |
| 08-17 22:27 | 20m | - / - | DG6VC | -8 / - | 4 | Partial capture |
| 08-17 22:11 | 20m | -18 / - | M1DBW | - / -10 | 2 | ✓ Closing fragment |
| 08-17 22:06 | 20m | - / - | EA5HM | -10 / - | 3 | Partial capture |
| 08-17 21:57 | 20m | - / - | PD0OTH | -15 / - | 5 | Partial capture |
| 08-17 01:21 | 20m | - / - | DL3MIB | -14 / - | 4 | Partial capture |
| 08-15 00:59 | 20m | - / - | IU7WET | 0 / - | 2 | Partial capture |
| 08-08 13:43 | 20m | - / - | SM3ULU | -20 / - | 2 | Partial capture |
| 08-06 12:21 | 20m | - / -22 | G0LUH | -20 / - | 4 | Partial capture |
| 08-05 22:16 | 20m | - / - | DL0BSO | -12 / - | 3 | Partial capture |
| 08-04 23:16 | 20m | - / -1 | 9A2CD | -10 / - | 2 | ✓ Closing fragment |
| 08-04 22:23 | 20m | - / -23 | R3OR | -5 / - | 2 | Partial capture |
| 08-04 21:57 | 20m | - / - | SV5BYP | -21 / - | 4 | Partial capture |
| 08-04 21:39 | 20m | - / -15 | RA6OY | -3 / - | 4 | ✓ Closing fragment |
| 08-04 21:36 | 20m | - / - | DL1R | -8 / - | 4 | Partial capture |
| 08-04 21:19 | 20m | - / -14 | IK0LNN | -14 / - | 2 | ✓ Closing fragment |
| 08-04 20:44 | 20m | - / -16 | EC3A | -12 / - | 2 | Partial capture |
| 08-04 19:53 | 20m | - / -9 | MW3FLI | -8 / - | 3 | ✓ Closing fragment |
| 07-30 22:37 | 20m | - / - | DL3KW | -11 / - | 13 | Partial capture |
| 07-30 22:34 | 20m | -21 / -5 | G4PEY | -8 / -18 | 2 | Partial capture |
| 07-25 12:32 | 20m | - / - | M9KTM | -11 / - | 3 | Partial capture |
| 07-21 23:08 | 20m | -19 / -8 | CR7BRV | +3 / - | 2 | Partial capture |
| 07-19 00:16 | 20m | - / - | EA3GXK | -15 / - | 3 | Partial capture |
| 07-19 00:12 | 20m | - / - | EA3GXK | -14 / - | 2 | Partial capture |
| 07-19 00:08 | 20m | -16 / - | ND8G | - / -13 | 3 | ✓ Closing fragment |
| 07-19 00:07 | 20m | -15 / -12 | YU1LD | -19 / - | 2 | ✓ Closing observed |
| 07-17 14:47 | 40m | - / - | DL3VZL | -8 / - | 4 | Partial capture |
| 07-08 12:12 | 20m | - / - | DL1R | +1 / - | 8 | Partial capture |
| 06-18 19:26 | 10m | - / -20 | IK4LZH | -1 / - | 2 | Partial capture |
| 06-08 23:47 | 10m | - / - | IK4LZH | -7 / - | 2 | Partial capture |
| 06-08 23:30 | 10m | - / - | IK4LZH | -1 / - | 4 | Partial capture |
| 06-08 19:41 | 10m | - / -16 | PY5ZHP | -6 / - | 3 | ✓ Closing fragment |
| 06-05 00:35 | 40m | - / - | OE8RPK | -10 / - | 3 | Partial capture |
| 06-05 00:35 | 40m | - / - | ON4MAP | -13 / - | 4 | Partial capture |
| 06-05 00:34 | 40m | - / - | DJ0MAB | +11 / - | 4 | Partial capture |
| 06-05 00:30 | 40m | - / - | YO6BJG | -16 / - | 3 | Partial capture |
| 06-05 00:27 | 40m | - / -13 | EC3A | -8 / - | 2 | Partial capture |
| 06-05 00:21 | 40m | - / -15 | OO7J | -5 / - | 7 | ✓ Closing fragment |
| 06-04 01:08 | 40m | - / - | OO7J | +2 / - | 6 | Partial capture |
| 06-04 01:04 | 40m | - / -11 | R5DT | +11 / - | 3 | ✓ Closing fragment |
| 06-04 01:04 | 40m | - / - | S52UF | -1 / - | 6 | Partial capture |
| 06-03 00:43 | 40m | - / +4 | F4JRC | +3 / - | 4 | ✓ Closing fragment |
| 05-27 00:46 | 20m | -12 / -11 | LY2VM | -5 / -10 | 3 | ✓ Full exchange observed |
| 05-26 21:53 | 20m | - / -13 | OE5TXF | -12 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 223915 -12 1647 NK4L EA5HM IM99 224045 -16 1146 DL4RBR NK4L -18 224100 -13 2658 NK4L DL1R JN58 224115 -16 1146 KO4ZIK NK4L -14 224130 +0 2658 NK4L DL1R JN58 (x2) 224215 -16 1146 CQ NK4L EL95 224230 -2 2658 NK4L DL1R JN58 224300 +8 2896 NK4L LZ2EW KN13 224300 -5 2658 NK4L DL1R JN58 224330 -10 1388 NK4L LZ2EW KN13 224330 -6 2658 NK4L DL1R JN58 224400 -11 1388 NK4L LZ2EW KN13 224415 -17 1146 CQ NK4L EL95 a1 224430 -10 1144 NK4L LZ2EW KN13
UTC dB Audio Message 003545 +9 579 NK4L DJ0MAB JN49 003545 -15 1105 NK4L ON4MAP JO20 003615 -9 1414 NK4L OE8RPK JN76 003615 -12 1106 NK4L ON4MAP JO20 003615 +6 579 NK4L DJ0MAB JN49 003645 -9 1414 NK4L OE8RPK JN76 003645 -12 1078 NK4L RA3WY KO81 003715 -12 1105 NK4L ON4MAP JO20 (x2) 001730 -3 2732 NK4L IQ4JO JN63 144700 -8 646 NK4L DL3VZL JO61 (x4) 220745 -14 1093 NK4L RN6MA -06
UTC dB Audio Message 180600 -19 1669 NK4L ZV1VV RR73 194100 -7 1120 NK4L PY5ZHP GG54 (x3) 233015 -3 492 NK4L IK4LZH JN54 (x8) 201800 -10 571 NK4L TK5K RR73
UTC dB Audio Message 000800 -21 1103 NK4L EI2KXB IO52
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.