RL1B — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RL1B, decoded by SO8OO in southeastern Poland. 617 related FT8 messages, 28 CQ messages, observed on 20m, 10m, across 73 UTC dates. Heard between 2026-05-26 and 2026-08-23.
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 RL1B worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by RL1B
Approximate centre of KO59, decoded 2026-08-18 12:25 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 | RL1B S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 17:07 | 20m | - / +10 | LB5WB | 0 / - | 2 | ✓ Closing fragment |
| 08-23 14:14 | 20m | -13 / - | UB4FJC | - / -13 | 2 | ✓ Closing fragment |
| 08-23 14:12 | 20m | - / - | PF1B | -16 / - | 2 | Partial capture |
| 08-22 09:00 | 20m | -8 / - | TA2CAX/P | - / -7 | 2 | ✓ Closing fragment |
| 08-22 08:59 | 20m | - / -6 | UF4S/P | -7 / - | 2 | ✓ Closing fragment |
| 08-22 08:38 | 20m | -21 / -3 | EA5AR | -14 / -11 | 6 | ✓ Full exchange observed |
| 08-22 08:30 | 20m | -17 / - | TA7TC | - / -18 | 2 | Partial capture |
| 08-21 12:45 | 20m | -20 / - | YB0KEM | - / -18 | 2 | Partial capture |
| 08-21 08:31 | 20m | -20 / - | GU0SUP | - / - | 2 | Partial capture |
| 08-20 17:02 | 20m | -20 / - | BG7ZHS | - / -24 | 2 | ✓ Closing fragment |
| 08-20 15:38 | 20m | -5 / - | ER5AR | - / -22 | 2 | Partial capture |
| 08-19 10:57 | 20m | - / - | UA9CK | -19 / - | 3 | Partial capture |
| 08-19 10:48 | 20m | - / -12 | RA4CEH/P | -18 / - | 2 | ✓ Closing fragment |
| 08-18 12:24 | 10m | -8 / - | <...> | - / -19 | 2 | Partial capture |
| 08-18 12:21 | 10m | -21 / - | R7OV | - / -6 | 5 | Partial capture |
| 08-18 10:48 | 20m | - / - | OE8PIT | -13 / - | 2 | Partial capture |
| 08-16 19:05 | 20m | -17 / - | 9J2MM | - / - | 3 | Partial capture |
| 08-16 15:42 | 20m | -16 / - | BG5IOG | -23 / - | 2 | ✓ Closing observed |
| 08-16 07:52 | 20m | -16 / -17 | DA0LH | -5 / -16 | 2 | Partial capture |
| 08-15 12:44 | 20m | - / -10 | GB2TNL | -13 / - | 3 | ✓ Closing fragment |
| 08-12 17:18 | 20m | -5 / - | UA7XA | - / -3 | 2 | ✓ Closing fragment |
| 08-07 18:52 | 20m | - / -6 | CN8NS | -16 / - | 2 | ✓ Closing fragment |
| 08-05 18:29 | 20m | - / -16 | CT1EEX | -17 / - | 3 | ✓ Closing fragment |
| 08-02 18:10 | 20m | - / -2 | MM0GTU | -2 / - | 2 | ✓ Closing fragment |
| 07-31 20:19 | 20m | - / 0 | TA2IJ | +2 / - | 2 | ✓ Closing fragment |
| 07-31 20:11 | 20m | - / -5 | D2ACE | -10 / - | 2 | ✓ Closing fragment |
| 07-31 18:56 | 20m | -10 / - | 4K5RA | - / -6 | 2 | ✓ Closing fragment |
| 07-31 18:30 | 20m | -14 / - | R9OOS | - / -16 | 3 | ✓ Closing fragment |
| 07-31 18:27 | 20m | -4 / - | ZS6MAR | - / -15 | 2 | Partial capture |
| 07-31 18:25 | 20m | +8 / - | R1BNF | - / -12 | 4 | Partial capture |
| 07-30 13:11 | 20m | - / -11 | LX1GG | -9 / - | 2 | ✓ Closing fragment |
| 07-29 15:06 | 20m | - / +2 | <...> | -4 / - | 2 | Partial capture |
| 07-29 10:49 | 20m | - / -7 | DH2RL | -10 / - | 2 | Partial capture |
| 07-29 10:48 | 20m | - / +7 | GJ0KYZ | -7 / - | 3 | Partial capture |
| 07-29 10:47 | 20m | - / +2 | S57FF | -4 / - | 2 | ✓ Closing fragment |
| 07-29 10:36 | 20m | - / - | G7RCQ | -11 / - | 5 | Partial capture |
| 07-28 07:41 | 20m | - / -15 | W1AW/4 | -19 / - | 2 | Partial capture |
| 07-27 12:54 | 20m | - / -2 | R6FCU | +2 / - | 2 | ✓ Closing fragment |
| 07-26 18:07 | 20m | - / -19 | BH4ECL | -18 / - | 2 | ✓ Closing fragment |
| 07-26 10:36 | 20m | - / +3 | RO6OT | -16 / - | 2 | ✓ Closing fragment |
| 07-23 09:14 | 10m | -13 / - | RA9CIN | - / -21 | 2 | ✓ Closing fragment |
| 07-23 09:11 | 10m | -22 / -10 | RA6AR | -22 / -18 | 4 | ✓ Full exchange observed |
| 07-23 08:52 | 10m | -10 / - | RC2Y | - / 0 | 2 | ✓ Closing fragment |
| 07-23 08:48 | 10m | -11 / - | RA6AR | - / -14 | 3 | Partial capture |
| 07-23 08:43 | 10m | -13 / - | RA3TRR | - / -16 | 2 | ✓ Closing fragment |
| 07-23 08:43 | 10m | -10 / - | RA1N | - / -15 | 2 | ✓ Closing fragment |
| 07-23 08:41 | 10m | -16 / - | R9SAP | - / -24 | 2 | ✓ Closing fragment |
| 07-23 08:39 | 10m | -6 / +2 | R3LC | -12 / 0 | 3 | ✓ Full exchange observed |
| 07-23 08:16 | 10m | - / -6 | RA1N | -12 / - | 2 | Partial capture |
| 07-23 08:13 | 10m | -21 / - | RN9N | - / -15 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 083945 -14 1805 RL1B EA5AR 73 084000 -18 855 TA7D RL1B -09 085900 -4 1048 RL1B UF4S/P R-06 (x2) 090000 -9 2808 TA2CAX/P RL1B -07 (x2) 141215 -16 994 RL1B PF1B JO22 (x2) 141300 -16 1738 R9FGJ RL1B RR73 141400 -12 1364 UB4FJC RL1B -13 (x2) 165100 -16 1764 YC9GBQ RL1B -08 170415 -8 2960 BH8RDW RL1B -19 170715 -1 1627 RL1B LB5WB +10 (x2)
UTC dB Audio Message 091315 -24 1818 RL1B RA6AR 73 091415 -8 2352 RA9CIN RL1B -21 (x2) 093200 -16 2148 R3DIH RL1B RR73 100900 -10 2669 RA4ABH RL1B -19 122030 -19 1657 UA3WDO RL1B RR73 122100 -23 1656 R7OV RL1B -06 (x5) 122445 -9 2552 <...> RL1B -19 (x3) 123730 -10 1990 R7OV RL1B -12
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.