R1AV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KP50

Receiver-side FT8 activity involving R1AV, decoded by SO8OO in southeastern Poland. 1,511 related FT8 messages, 1 CQ messages, observed on 80m, 40m, 20m, 10m, across 58 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

1,511
Related messages
1
CQ messages
58
UTC dates heard
-7 dB
Mean decoder S/N

Bands

80m 20m 40m 10m
First seen: 2026-05-26
Last seen: 2026-08-23 15:01 UTC

Frequent QSO partners observed at SO8OO

Stations R1AV worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by R1AV

Approximate centre of KP50, decoded 2026-08-23 16:43 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 UTCBandR1AV S/NCounterpartCounterpart S/NMsgsCapture
08-23 06:56 20m - / +1 OE9RRI -7 / - 2 Partial capture
08-23 05:21 40m - / -10 <...> -7 / - 2 Partial capture
08-23 03:21 40m - / -6 RD7O -2 / - 2 ✓ Closing fragment
08-23 03:15 40m - / -22 WB8BPU -4 / - 6 ✓ Closing fragment
08-22 17:18 20m - / -13 EA3IMZ -2 / - 2 ✓ Closing fragment
08-22 15:14 20m - / -6 DL9SK -9 / - 4 Partial capture
08-22 12:29 20m - / -19 IZ6CLN/P -3 / - 2 ✓ Closing fragment
08-22 11:39 40m - / -11 DL7UJM -19 / - 3 ✓ Closing fragment
08-22 11:14 20m - / -7 IK2YYO 0 / - 2 ✓ Closing fragment
08-22 11:01 20m - / -25 DL1MST -5 / - 3 Partial capture
08-22 10:49 20m - / -16 RO6OP -4 / - 2 ✓ Closing fragment
08-22 09:35 10m - / -19 DA2DA -11 / - 3 ✓ Closing fragment
08-22 07:58 20m - / -2 LB6BK -13 / - 2 ✓ Closing fragment
08-22 07:44 40m - / -10 DL6RDE -1 / - 3 ✓ Closing fragment
08-22 06:47 20m - / +6 PD4HC -12 / - 2 ✓ Closing fragment
08-21 17:05 20m - / -7 IU2SLI -12 / - 2 Partial capture
08-21 16:47 40m - / 0 RA4ABH -5 / - 2 ✓ Closing fragment
08-21 15:44 20m - / +4 OE2MNM +2 / - 4 ✓ Closing fragment
08-21 15:38 20m - / -20 F1UGD -6 / - 2 ✓ Closing fragment
08-21 03:55 40m -11 / -15 ON6YH -10 / - 3 ✓ Closing observed
08-21 03:52 40m -21 / -5 II7MGBT -13 / - 4 Partial capture
08-21 03:21 40m -3 / - F5NBU - / - 4 Partial capture
08-21 03:19 40m -11 / - SP9WLC - / - 2 Partial capture
08-20 16:38 20m - / -8 <...> -14 / - 2 Partial capture
08-20 13:53 20m - / -8 R3DFE/M -16 / - 2 Partial capture
08-20 13:47 20m - / -6 DL1SO +6 / - 3 ✓ Closing fragment
08-20 13:28 40m - / -14 SQ8DIO -9 / - 2 Partial capture
08-20 09:49 20m - / -2 DL4DD -8 / - 2 ✓ Closing fragment
08-20 09:39 40m - / +1 SO5A -18 / - 2 ✓ Closing fragment
08-20 07:37 40m - / -9 DL2HUC -11 / - 2 ✓ Closing fragment
08-20 06:46 20m - / -12 EA7BD -12 / - 2 ✓ Closing fragment
08-20 06:41 20m - / -15 <...> -8 / - 2 Partial capture
08-20 05:37 20m - / -10 <...> +2 / - 2 Partial capture
08-20 05:30 20m - / -15 8Z1IT -16 / - 2 ✓ Closing fragment
08-20 04:19 20m - / -7 R3PLN/P -2 / - 3 ✓ Closing fragment
08-20 03:38 40m -12 / - CT3MD -8 / -19 8 Partial capture
08-20 03:33 40m -11 / - TN8GD - / -18 7 ✓ Closing fragment
08-20 03:32 40m -16 / - OK2MAX - / -10 3 ✓ Closing fragment
08-20 03:30 40m -10 / 0 LZ2IP -8 / -13 4 ✓ Full exchange observed
08-20 02:37 80m -7 / +8 SP3SLA +20 / +4 6 ✓ Full exchange observed
08-20 02:34 80m -8 / -5 DA6SL -2 / -17 5 ✓ Full exchange observed
08-19 04:25 40m - / -12 IK2DDR -18 / - 2 Partial capture
08-19 03:15 80m - / - DO1FFO -8 / - 2 Partial capture
08-19 03:11 80m -14 / - SP9WLC - / - 5 Partial capture
08-18 03:11 80m -24 / -13 HB10GBT -1 / - 4 Partial capture
08-18 02:44 80m -8 / -12 HB10GBT +10 / -18 7 Partial capture
08-18 02:42 80m - / - OG1AO +2 / - 2 ✓ Closing fragment
08-18 02:38 80m -4 / - SP9WLC - / - 5 Partial capture
08-18 02:36 80m -3 / -7 DA6TT -5 / -19 5 ✓ Full exchange observed
08-17 17:34 80m 0 / -7 RA4FHO -5 / -12 5 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

20m 
UTC    dB Audio  Message
151515  -4 1932  R1AV DL9SK -06 (x3)
153000 -18 1203  R1AV EA5GHE RR73
171815  -4 1228  R1AV EA3IMZ -13 (x2)
041700  -1 2402  R1AV RY4AAE -17
045730  +8 1554  R1AV EA5JK -19
065645  -7 1031  R1AV OE9RRI +01 (x2)
065845 -18 1339  R1AV UB5O/P -13
153300  -6  824  R1AV II7MGFG +02
153600  -4 2630  R1AV 9A6NTK -11
165200 -11 2470  R1AV HA7TM JN97
170115 -12 2176  R1AV JR1UTC RR73
40m 
UTC    dB Audio  Message
113915 -19 1898  R1AV DL7UJM -11 (x3)
175300  +4 1489  R1AV GB64MOD -08
031515  -4 2246  R1AV WB8BPU -22 (x6)
032115  +1 2445  R1AV RD7O -06 (x2)
052130  -6 1149  R1AV <...> -10 (x2)
164300 -20 1288  DK4TX R1AV KP50
10m 
UTC    dB Audio  Message
071615 -19 2001  R1AV RW6MMU 73
072645  -8  515  R1AV RD6OX -11 (x2)
092245 -10  672  R1AV RZ3DJ +00
093115 -15  783  R1AV R3WCH -11
093130  -4 1557  R1AV R6AR +10 (x2)
094200 -18 1636  R1AV RV3DCM R-19 (x2)
103245  -5  507  R1AV RA3LAL +17
104400 -13 2441  R1AV DO3MBJ/P -12 (x2)
093515 -20 1802  R1AV DA2DA -19 (x3)
80m 
UTC    dB Audio  Message
031345 -16 2286  SP9WLC R1AV KP50
031500 -11 1494  R1AV DO1FFO JO53 (x2)
023400  -8  701  DA6SL R1AV KP50
023445  -3  700  R1AV DA6SL -05
023500  -6  701  DA6SL R1AV R-17
023515  -1  700  R1AV DA6SL RR73
023530 -11  701  DA6SL R1AV 73
023730  -3 2685  SP3SLA R1AV KP50 (x3)
023845 +19 2683  R1AV SP3SLA +08
023900  -5 2685  SP3SLA R1AV R+04
023915 +20 2683  R1AV SP3SLA RR73
034945 -17 1427  DL70ESSEN R1AV KP50

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.