DM2GG — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Fed. Rep. of Germany Most frequent locator attributed to this token: JO51

Receiver-side FT8 activity involving DM2GG, decoded by SO8OO in southeastern Poland. 3,836 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 87 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-10-22.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 3,836 FT8 messages attributed to DM2GG as the transmitting token by decoded message structure across 87 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (43%), followed by 40 m (32%) and 60 m (17%). Most decodes (80%) fell within the six-hour window 04:00-10:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -6.4 dB.

Overview

3,836
Messages attributed
87
UTC dates decoded
417
Active 15-min windows
-6.4 dB
Estimated median S/N

Bands

First attributed message: 2026-06-10
Last attributed message: 2026-10-22 06:17 UTC

Observed FT8 message patterns

Attributed sample
3,836 messages
Active dates
87 UTC dates
Estimated median S/N
-6.4 dB
Estimated 10th-90th percentile
-19.2 to +7 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 773, moderate (-15 to -9 dB) 859, strong (≥ -8 dB) 2,204.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to DM2GG

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
JO51 · 2,537 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
779 km (approx.)
Last such locator decoded
2026-10-22 06:17 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandDM2GG S/NCounterpartCounterpart S/NMsgsCapture
10-22 06:16 40m -2 / - C5R - / - 2 Partial capture
10-21 05:49 80m -3 / - KF8EXX - / -18 3 ✓ Closing fragment
10-21 05:47 80m -2 / - G3TKT -17 / -14 3 ✓ Closing observed
10-21 05:46 80m -3 / -2 DO5SB +1 / -2 5 ✓ Full exchange observed
10-21 05:44 80m +2 / - DL3OCF - / - 3 Partial capture
10-21 05:42 80m +4 / -16 9A2TN 0 / -19 5 ✓ Full exchange observed
10-21 05:36 80m +2 / -3 PA0MUS -10 / -2 10 ✓ Full exchange observed
10-21 05:35 80m +9 / - 2W0YOX - / -7 3 ✓ Closing fragment
10-21 05:34 80m +8 / -5 DF0KK +9 / +9 5 ✓ Full exchange observed
10-21 05:29 80m +6 / 0 IK4TVP -12 / +2 12 ✓ Full exchange observed
10-21 05:26 80m +6 / - DF0KK - / - 7 Partial capture
10-21 05:22 80m -5 / - W9SX - / -18 7 Partial capture
10-21 05:17 80m - / -14 GW4HZA -5 / - 2 ✓ Closing fragment
10-19 07:28 40m -4 / - DF5KT - / - 2 Partial capture
10-19 07:07 40m +4 / - VE2LBI - / -24 4 ✓ Closing fragment
10-19 07:00 60m -3 / +5 DL1ZU -1 / -15 6 ✓ Full exchange observed
10-19 06:58 60m -6 / - DF0TZ -8 / -15 6 ✓ Closing observed
10-19 06:41 80m -1 / - DJ3WF - / -12 2 ✓ Closing fragment
10-19 06:39 80m -6 / -24 OR82CLM -20 / +4 3 Partial capture
10-19 06:38 80m -2 / - DP75BAC - / - 2 Partial capture
10-19 06:37 80m -2 / +6 DF2KD -19 / +1 3 ✓ Full exchange observed
10-19 05:30 80m +11 / - DO1MNL - / - 9 Partial capture
10-19 05:20 80m +11 / -4 F5MYK -9 / -12 6 ✓ Full exchange observed
10-19 05:18 80m +10 / - ON4STA - / - 4 Partial capture
10-19 05:11 80m +4 / - G8TJQ - / -3 2 ✓ Closing fragment
10-19 05:11 80m - / - ON4MAP -10 / - 5 Partial capture
10-19 05:11 80m +8 / -2 DO1OAS -2 / -9 17 ✓ Full exchange observed
10-19 05:03 80m 0 / - EA2EGI - / -16 2 Partial capture
10-19 04:56 60m -6 / - IS0AFM - / - 6 Partial capture
10-19 04:54 60m -5 / -6 HA8RC -17 / -6 5 ✓ Full exchange observed
10-19 04:24 80m +5 / -18 ES2DR -8 / -8 5 Partial capture
10-19 04:22 80m +7 / - E75W +6 / -1 4 ✓ Closing observed
10-19 04:20 80m +6 / - DL6KAI - / - 5 Partial capture
10-19 04:17 80m -2 / - ES2DR - / - 6 Partial capture
10-19 04:11 80m -1 / - IT9BYL - / - 8 Partial capture
10-18 07:28 40m -9 / - DL1KYF - / -13 13 ✓ Closing fragment
10-18 06:47 60m -10 / 0 DH7TS -11 / -8 8 ✓ Full exchange observed
10-18 06:45 60m -7 / - DG7AK - / - 2 Partial capture
10-18 06:17 80m -14 / - DD8BA - / - 2 Partial capture
10-18 06:14 80m -16 / - OZ1BM - / -7 2 Partial capture
10-18 06:11 80m -21 / +1 GB5SJ -11 / -6 6 ✓ Full exchange observed
10-18 06:09 80m -24 / - DD8BA - / - 2 Partial capture
10-18 06:07 80m -23 / - MM3JFM - / -18 3 ✓ Closing fragment
10-18 06:02 80m -14 / -7 DL3HN -14 / -14 6 ✓ Full exchange observed
10-18 05:57 80m -19 / -8 OM2JK +7 / -3 6 ✓ Full exchange observed
10-18 05:57 80m -13 / - DO1KR -11 / -10 4 ✓ Closing observed
10-18 05:51 80m -7 / +1 DO3TOM -16 / -10 5 ✓ Full exchange observed
10-18 05:49 80m -15 / - DO4BOS -5 / -16 5 ✓ Closing observed
10-18 05:46 80m -9 / - ON8WR -4 / -3 2 Partial capture
10-18 05:44 80m -3 / - DF7QR - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
073330 -11 1190  DL1KYF DM2GG R-13 (x6)
190515 -24 1204  BG4UCZ DM2GG R-21
070730  +5 1013  VE2LBI DM2GG JO51 (x4)
072800  +0 2012  DF5KT DM2GG JO51 (x2)
061645  -3  887  C5R DM2GG JO51 (x2)
80m
UTC    dB Audio  Message
054330  -6  435  DM2GG 9A2TN 73
054430  +3 1205  DL3OCF DM2GG JO51 (x3)
054630  -5 1204  DO5SB DM2GG JO51
054645  -1 2324  DM2GG DO5SB -02
054700  +0 1204  DO5SB DM2GG R-02
054715  +3 2323  DM2GG DO5SB RR73
054730  -5 1204  DO5SB DM2GG 73
054745 -17 1205  DM2GG G3TKT IO92
054800  -6 1204  G3TKT DM2GG -14 (x2)
054900  -5 1204  KF8EXX DM2GG JO51 (x3)
60m
UTC    dB Audio  Message
045915  -4 1548  IS0AFM DM2GG JO51 (x2)
050215  -7 1548  EA2EGI DM2GG JO51
065815  -5 1011  DF0TZ DM2GG R-15 (x2)
065900  -8 1033  DM2GG DF0TZ RR73
065915  -3 1011  DF0TZ DM2GG R-15
065930  -7 1033  DM2GG DF0TZ RR73
065945  -9 1011  DF0TZ DM2GG 73
070045  -4 1011  DL1ZU DM2GG JO51 (x2)
070130  -2 1012  DM2GG DL1ZU +05
070145  -2 1010  DL1ZU DM2GG R-15
070200  +0 1012  DM2GG DL1ZU RR73
070215  -4 1010  DL1ZU DM2GG 73
160m
UTC    dB Audio  Message
023345  -5 2823  W7SMW DM2GG JO51 (x3)
051215  -3 2824  DL3YEE DM2GG JO51 (x5)
033845 -10 1186  CQ DM2GG JO51
034100 -19 1185  IZ7NLJ DM2GG JO51 (x2)
034145 +13  632  DM2GG IZ7NLJ -19
034200  +0 1185  IZ7NLJ DM2GG R-15
034215 +16  632  DM2GG IZ7NLJ RR73
034230  -5 1185  IZ7NLJ DM2GG 73
10m
UTC    dB Audio  Message
131700 -11 2397  DM2GG IK6CGO JN63 (x3)
075130  -2  569  DM2GG SV2CLJ -10 (x2)
100745 -13 1567  DM2GG M0BEW -05 (x3)
20m
UTC    dB Audio  Message
102100  -8 1987  IK4TVP DM2GG R-05 (x6)
102400  -7 1987  <...> DM2GG JO51 (x9)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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