RM8T — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Russia Locator transmitted in a decoded message: LO81

Receiver-side FT8 activity involving RM8T, decoded by SO8OO in southeastern Poland. 170 related FT8 messages, 55 CQ messages, observed on 80m, 40m, 20m, 10m, across 19 UTC dates. Heard between 2026-05-22 and 2026-08-20.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

170
Related messages
55
CQ messages
19
UTC dates heard
-5 dB
Mean decoder S/N

Bands

First seen: 2026-05-22
Last seen: 2026-08-20 23:31 UTC

Activity Heatmap

Locator transmitted by RM8T

Approximate centre of LO81, decoded 2026-08-21 01:32 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 UTCBandRM8T S/NCounterpartCounterpart S/NMsgsCapture
08-21 01:32 40m -17 / - ZV8R - / -17 4 ✓ Closing fragment
08-21 01:31 40m -17 / -15 MM0KQC -13 / -10 4 ✓ Full exchange observed
08-11 02:24 20m -18 / - KC5UZI - / -14 2 ✓ Closing fragment
08-11 02:12 80m - / -13 R6DYK 0 / - 3 Partial capture
08-11 01:18 40m -16 / - F1PBZ -11 / - 2 ✓ Closing observed
08-11 01:18 40m - / - IK4LZH -9 / - 3 Partial capture
08-11 01:13 40m -17 / - R3YBG - / -10 2 ✓ Closing fragment
08-08 01:21 20m -18 / - KR4IRP - / - 2 Partial capture
08-07 01:48 20m - / -5 IU2VBP +6 / - 6 ✓ Closing fragment
08-01 22:46 20m -4 / - SP6FME - / -2 2 ✓ Closing fragment
07-30 01:59 20m -16 / - AA4SS - / -15 2 Partial capture
07-30 01:52 20m -14 / - K0BFG - / - 4 ✓ Closing fragment
07-30 01:51 20m -14 / - VE3INB - / -20 2 ✓ Closing fragment
07-30 01:48 20m -7 / - KE2HSZ - / -12 3 ✓ Closing fragment
07-27 22:28 20m +3 / - HK4MD - / - 3 Partial capture
07-20 02:03 20m -5 / - KN1OBI - / - 2 Partial capture
07-20 02:02 20m -9 / - HC1FQ - / -17 2 ✓ Closing fragment
07-20 01:41 20m -5 / - KB1RCC - / -9 2 ✓ Closing fragment
07-20 01:39 20m -4 / - VO1PPW - / - 2 Partial capture
07-18 22:21 20m -10 / - K5ATN - / - 2 Partial capture
07-18 22:19 20m - / -12 M9WKO -18 / - 2 ✓ Closing fragment
07-18 22:18 20m -12 / - KA2S - / -14 3 Partial capture
07-18 22:17 20m -10 / - VE2OPR - / - 2 Partial capture
07-18 22:14 20m -6 / - CE1ANF - / - 2 Partial capture
07-18 22:14 20m -4 / - M7TUP -8 / - 4 ✓ Closing observed
07-18 22:11 20m -3 / +1 M9UUU -18 / -15 3 Partial capture
07-15 01:45 20m -10 / - BG7BMG - / -16 2 ✓ Closing fragment
07-15 01:43 20m -10 / - WA1T - / -20 4 Partial capture
07-14 01:56 20m -9 / - KJ5PTH - / -18 4 Partial capture
07-14 01:54 20m -10 / - K3MEC - / - 3 ✓ Closing fragment
07-14 01:52 20m -11 / - VE1WT - / - 2 Partial capture
07-14 01:51 20m -11 / - WI1U - / -16 2 ✓ Closing fragment
07-14 01:48 20m -12 / - KR4AFM - / -7 3 Partial capture
07-14 01:46 20m -10 / - WB0USA - / -23 2 Partial capture
07-14 01:43 20m -10 / - N8OH - / -9 4 ✓ Closing fragment
07-12 02:17 20m -14 / - ZL1GT - / - 2 Partial capture
07-03 00:32 20m +6 / - HI3WWA - / - 3 Partial capture
07-03 00:26 20m +3 / - LU4DBP - / - 2 Partial capture
07-03 00:25 20m -6 / - KD4CM - / - 2 Partial capture
07-03 00:22 20m -6 / - M1WLK - / -19 2 ✓ Closing fragment
07-03 00:17 20m -5 / +3 W4DXM -10 / -5 6 ✓ Full exchange observed
06-30 02:41 20m -10 / - KF0YOB - / -9 3 ✓ Closing fragment
06-29 02:32 20m -12 / - KD4DRJ - / - 2 Partial capture
06-29 02:06 20m -2 / - HC1BG - / -7 4 ✓ Closing fragment
06-27 04:52 10m - / -4 UA4FKT -20 / - 5 Partial capture
06-16 02:16 20m - / - VA3THP -8 / - 3 Partial capture
06-16 01:28 20m +18 / - WA4TED - / - 2 Partial capture
06-16 01:27 20m +13 / -3 WV2B +2 / -9 5 ✓ Full exchange observed
06-10 02:13 20m -19 / -4 EA4HTI -13 / -15 5 Partial capture
06-10 02:09 20m -20 / +2 W4EIS -17 / -18 3 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
011815 -11 2592  RM8T F1PBZ RR73
011815  -7  438  RM8T IK4LZH JN54
011830 -16 1015  F1PBZ RM8T 73
011915 -11  438  RM8T IK4LZH JN54 (x2)
013045 -17 2025  OJ0JR RM8T 73
013100 -12 1369  RM8T MM0KQC -15
013115 -18 2026  MM0KQC RM8T R-10
013130 -14 1369  RM8T MM0KQC RR73
013145 -16 2026  MM0KQC RM8T 73
013215 -19 2026  ZV8R RM8T LO81 (x4)
013715 -15 2030  PP5GP RM8T R-17
20m
UTC    dB Audio  Message
224700  -3 1566  SP6FME RM8T RR73
225130 -10 1307  TF4WD RM8T LO81
014845  +2 2595  RM8T IU2VBP JN45 (x6)
012100 -19 2184  KR4IRP RM8T LO81 (x2)
012230 -18 2185  N3PAY RM8T LO81
012545 -18 2188  WN4FLA RM8T R-19
022400 -18 2254  KC5UZI RM8T R-14 (x2)
022630 -15 2255  KR4IRP RM8T 73
80m
UTC    dB Audio  Message
021245  -1 1506  RM8T R6DYK -13 (x3)
10m
UTC    dB Audio  Message
073545 -17  897  RM8T DN9AD JO52 (x3)
073700 -23 1850  RX3ASQ RM8T RR73
114715  +5 2405  RM8T R2SBI KO93 (x3)
114915  -5 1917  RM8T RA3WJR KO81
114930 -17 1805  RA3WJR RM8T -02
114945  -4 1917  RM8T RA3WJR R-06
045245 -24 1816  RM8T UA4FKT LO23 (x5)

Decoder S/N history by band

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