DM7CHA — 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

Receiver-side FT8 activity involving DM7CHA, decoded by SO8OO in southeastern Poland. 163 indexed activity records, involving 40m. Heard between 2026-09-30 and 2026-10-07.

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.

Overview

163
Indexed activity rows
0
CQ messages
7
Indexed UTC dates
-
Directional S/N pending

Bands

40m
First indexed activity: 2026-09-30
Last indexed activity: 2026-10-07 06:36 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with DM7CHA in decoded directed-looking exchanges:

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 UTCBandDM7CHA S/NCounterpartCounterpart S/NMsgsCapture
10-07 06:35 40m - / -21 F5PBG -14 / - 3 Partial capture
10-07 06:34 40m - / -23 F4FQY -10 / - 2 ✓ Closing fragment
10-06 20:39 40m - / -16 LZ2II -2 / - 6 Partial capture
10-06 19:47 40m - / -11 MW0USK +2 / - 2 Partial capture
10-06 19:35 40m - / -16 5P1KZX -10 / - 2 Partial capture
10-06 16:34 40m - / -17 M8KUU -12 / - 5 Partial capture
10-06 16:19 40m - / -14 G6ZRV -8 / - 2 Partial capture
10-06 16:13 40m - / -14 F4LHL -2 / - 3 ✓ Closing fragment
10-06 13:47 40m - / -13 ON4IBM -14 / - 2 ✓ Closing fragment
10-06 13:35 40m - / -15 ON5VKE -14 / - 2 ✓ Closing fragment
10-06 13:16 40m - / -23 IZ2EWN -10 / - 7 ✓ Closing fragment
10-06 03:22 40m - / -10 EA4EQ -20 / - 2 Partial capture
10-05 23:43 40m - / -18 AO5CV 0 / - 2 ✓ Closing fragment
10-05 23:34 40m - / -12 EA1ESW -16 / - 2 ✓ Closing fragment
10-05 19:07 40m - / -16 ON6SAT -6 / - 4 ✓ Closing fragment
10-05 18:09 40m - / -24 DL5YT -4 / - 11 Partial capture
10-03 14:21 40m - / -22 DJ0BS -8 / - 3 ✓ Closing fragment
10-03 14:04 40m - / - IK1MJK/P -22 / - 2 ✓ Closing fragment
10-03 13:55 40m - / -19 HB9ELE +2 / - 4 Partial capture
10-02 10:44 40m - / -18 DL3SAT -6 / - 3 Partial capture
10-02 10:39 40m - / -14 PF7DKW -14 / - 2 ✓ Closing fragment
10-02 09:50 40m - / -25 DK6MAX -10 / - 3 ✓ Closing fragment
10-02 08:26 40m - / -17 9A7BB -14 / - 2 ✓ Closing fragment
10-02 07:21 40m - / +1 PA4CC +8 / - 2 ✓ Closing fragment
10-02 06:51 40m - / -21 F1BHB -8 / - 2 Partial capture
10-02 06:42 40m - / -23 F4ETS -12 / - 2 ✓ Closing fragment
10-02 06:33 40m - / -17 F1TXI -8 / - 4 ✓ Closing fragment
10-02 06:23 40m - / -10 DM5KM 0 / - 2 ✓ Closing fragment
10-02 05:53 40m - / -19 F6HUK -8 / - 2 ✓ Closing fragment
10-02 04:14 40m - / - EA4EQ -14 / - 4 Partial capture
10-01 19:11 40m - / -12 PD2JV -2 / - 3 Partial capture
10-01 18:32 40m - / -18 M9PCA -12 / - 2 ✓ Closing fragment
10-01 16:55 40m - / -19 M0ABG -19 / - 2 Partial capture
10-01 16:30 40m - / -25 F1GPL +2 / - 2 Partial capture
10-01 15:58 40m - / -15 DG7JG +3 / - 3 Partial capture
10-01 15:01 40m - / -14 DK1XAM -6 / - 4 Partial capture
10-01 15:00 40m - / -22 DB3OI -7 / - 3 ✓ Closing fragment
10-01 14:33 40m - / -23 DL6MRS +6 / - 2 ✓ Closing fragment
10-01 13:30 40m - / -25 IK4UPK -9 / - 2 Partial capture
10-01 13:10 40m - / -16 SP9GCZ -10 / - 2 ✓ Closing fragment
10-01 12:26 40m - / 0 PI4DX -5 / - 2 ✓ Closing fragment
10-01 12:22 40m - / -15 OE8DDX -3 / - 2 ✓ Closing fragment
10-01 10:26 40m - / -13 PF7DKW -10 / - 2 ✓ Closing fragment
10-01 09:48 40m - / -21 DL0DM +1 / - 3 Partial capture
09-30 22:06 40m - / -19 EC3A -15 / - 2 Partial capture
09-30 21:45 40m - / -17 LA3BO +5 / - 3 ✓ Closing fragment
09-30 16:39 40m - / -15 G4DZE -11 / - 3 ✓ Closing fragment
09-30 16:36 40m - / -21 IZ8GUU -6 / - 2 ✓ Closing fragment
09-30 12:07 40m - / -15 IZ3BUR -18 / - 2 Partial capture
09-30 09:51 40m - / -20 9A7BB -12 / - 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
193545  -9 2914  DM7CHA 5P1KZX -16
194745  +0  873  DM7CHA MW0USK -11 (x2)
203930  -6 2072  DM7CHA LZ2II -16 (x6)
034045 -11  852  DM7CHA EA5D RR73
063415 -11 2560  DM7CHA F4FQY -23 (x2)
063515 -13 2044  DM7CHA F5PBG IN78 (x3)

CW

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

Explore CW reception at SO8OO

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