DF1OLS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DF1OLS, decoded by SO8OO in southeastern Poland. 404 related FT8 messages, 119 CQ messages, observed on 80m, 40m, 20m, 10m, across 45 UTC dates. Heard between 2026-05-19 and 2026-08-16.
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 DF1OLS worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DF1OLS
Approximate centre of JO51, decoded 2026-08-22 17:48 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 | DF1OLS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 17:47 | 20m | +1 / - | 9M2HUS | - / - | 2 | Partial capture |
| 08-22 17:41 | 20m | +8 / - | BG8NQ | - / - | 4 | Partial capture |
| 08-22 14:57 | 20m | +2 / - | BD8SN | - / - | 3 | Partial capture |
| 08-19 06:48 | 40m | -18 / - | PV8AJ | - / - | 11 | Partial capture |
| 08-19 06:45 | 40m | -13 / - | OJ0YL | - / - | 3 | ✓ Closing fragment |
| 08-16 18:02 | 20m | -14 / - | BG5BNW | - / -15 | 2 | ✓ Closing fragment |
| 08-16 17:57 | 20m | -6 / - | JH3OWW | - / -7 | 6 | ✓ Closing fragment |
| 08-16 17:55 | 20m | -4 / - | A41ZZ | - / -13 | 3 | ✓ Closing fragment |
| 08-16 17:53 | 20m | -8 / - | DL1BBO | - / -1 | 2 | Partial capture |
| 08-16 17:52 | 20m | -3 / - | BH6QCT | - / -11 | 2 | ✓ Closing fragment |
| 08-16 17:52 | 20m | +2 / -2 | DM5JBN | -14 / - | 3 | ✓ Closing observed |
| 08-16 17:48 | 20m | -2 / - | R1BPW/6/P | - / -7 | 5 | Partial capture |
| 08-13 19:57 | 20m | -7 / - | BG5JGG | - / -17 | 3 | ✓ Closing fragment |
| 08-11 16:10 | 20m | -2 / - | XU7O | - / -7 | 5 | ✓ Closing fragment |
| 08-11 16:07 | 20m | -1 / - | YE1BUB | - / -11 | 4 | ✓ Closing fragment |
| 08-09 22:57 | 40m | - / - | RN6HK | -14 / - | 2 | Partial capture |
| 08-09 22:56 | 40m | -17 / - | BI8FRF | - / +2 | 3 | ✓ Closing fragment |
| 08-02 18:47 | 20m | - / -11 | CT1BFP | -12 / - | 2 | ✓ Closing fragment |
| 08-02 18:33 | 20m | - / - | RZ4FWA | -10 / - | 4 | Partial capture |
| 08-01 14:54 | 20m | -3 / - | BI1HJR | - / - | 3 | Partial capture |
| 08-01 14:29 | 10m | -4 / - | YD7OHC | - / - | 4 | Partial capture |
| 07-29 17:36 | 20m | 0 / - | VP5G | - / -20 | 8 | Partial capture |
| 07-29 17:33 | 20m | +1 / - | ZL1GT | - / - | 4 | Partial capture |
| 07-29 17:28 | 20m | +1 / - | ZL1GT | - / - | 5 | Partial capture |
| 07-29 17:26 | 20m | -2 / - | DS1VAA | - / -21 | 3 | ✓ Closing fragment |
| 07-29 17:24 | 20m | +1 / - | BD4SDO | - / -4 | 2 | Partial capture |
| 07-24 20:20 | 20m | - / - | EB3JT | -11 / - | 6 | Partial capture |
| 07-24 20:19 | 20m | -7 / - | <...> | - / -1 | 2 | ✓ Closing fragment |
| 07-24 20:19 | 20m | - / +8 | Z62NS | -18 / - | 2 | ✓ Closing fragment |
| 07-24 19:27 | 10m | -12 / - | 9Y4DG | - / - | 4 | Partial capture |
| 07-24 13:54 | 20m | -2 / - | CN8NY | - / - | 5 | Partial capture |
| 07-24 12:53 | 20m | - / - | OE6CLD | -2 / - | 4 | Partial capture |
| 07-24 12:52 | 20m | -2 / - | DS3EXX | - / -20 | 5 | Partial capture |
| 07-24 12:51 | 20m | -8 / - | 4L1FL | - / -12 | 3 | Partial capture |
| 07-21 19:37 | 20m | - / -1 | CN2DX | +3 / - | 2 | ✓ Closing fragment |
| 07-20 19:28 | 20m | -5 / - | BG7MOM | - / - | 5 | Partial capture |
| 07-20 19:25 | 20m | -6 / - | BG5CAH | - / -21 | 6 | ✓ Closing fragment |
| 07-20 19:19 | 20m | -6 / - | YB7FII | - / - | 5 | Partial capture |
| 07-19 21:16 | 20m | +4 / -10 | BH2WTV | -18 / -19 | 8 | Partial capture |
| 07-19 20:06 | 20m | -5 / - | KL7TC | - / -21 | 4 | Partial capture |
| 07-19 19:05 | 20m | -8 / - | JH8SIT | -15 / -8 | 3 | ✓ Closing observed |
| 07-19 19:03 | 20m | -4 / - | BH4SCF | - / 0 | 4 | ✓ Closing fragment |
| 07-19 19:00 | 20m | -7 / - | BG7BVI | - / -5 | 5 | ✓ Closing fragment |
| 07-17 20:46 | 20m | -12 / - | LU5FF | - / - | 4 | Partial capture |
| 07-17 19:12 | 20m | -6 / - | 9V1DX | - / - | 7 | Partial capture |
| 07-17 19:06 | 20m | -7 / - | 9V1DX | - / - | 6 | Partial capture |
| 07-16 20:23 | 20m | - / - | MI7RDK | -4 / - | 3 | ✓ Closing fragment |
| 07-15 19:37 | 20m | -5 / - | BD8BTP | - / -25 | 3 | Partial capture |
| 07-15 19:13 | 20m | - / - | RC5F | -10 / - | 3 | ✓ Closing fragment |
| 07-15 19:06 | 20m | - / -14 | YO4DWD | -17 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 180115 -9 1928 JH3OWW DF1OLS RR73 180215 -10 1928 BG5BNW DF1OLS -15 (x2) 180345 -22 1928 IU2HUQ DF1OLS R-11 145730 -2 1101 BD8SN DF1OLS JO51 (x3) 173645 +4 1100 BG8NQ DF1OLS JO51 (x6) 174745 +2 1098 9M2HUS DF1OLS JO51 (x2)
UTC dB Audio Message 225745 -14 1305 DF1OLS RN6HK LN14 064515 -18 2038 OJ0YL DF1OLS JO51 (x3) 064830 -15 2038 PV8AJ DF1OLS JO51 (x11)
UTC dB Audio Message 093715 -1 1114 VK6TDF DF1OLS 73 100700 -6 1116 E2WWA DF1OLS R-13 (x2) 101130 -18 1114 CQ DF1OLS JO51 a1 101145 -11 727 DF1OLS SX0W -09 (x2) 195015 -16 2355 DF1OLS PY7XC RR73 192730 -12 1118 9Y4DG DF1OLS JO51 (x4) 142900 -7 1110 YD7OHC DF1OLS JO51 (x4)
UTC dB Audio Message 210345 +13 1027 II6WWA DF1OLS R-13 (x3) 210530 +10 897 DF1OLS SN3WWA RR73 210545 +11 1027 SN3WWA DF1OLS 73 210715 +18 1028 SN0WWA DF1OLS JO51 210730 +1 1462 DF1OLS SN0WWA +11 210745 +13 1028 SN0WWA DF1OLS R-08 210800 +6 1462 DF1OLS SN0WWA RR73 210815 +12 1028 SN0WWA DF1OLS 73 210845 +18 1028 OH5WWA DF1OLS JO51 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.