YO3OBB — FT8 station from Romania

Romania Grid: JO31

Amateur radio station YO3OBB operating from Romania (grid square JO31). 4,999 FT8 spots received at SO8OO WebSDR, 3,182 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 81 days, best SNR +23 dB. Heard between 2026-04-27 and 2026-07-25.

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

Overview

4,999
Total spots
3,182
CQ calls
81
Days active
-6 dB
Avg SNR

Bands

80m 20m 40m 10m 160m
First seen: 2026-04-27
Last seen: 2026-07-25 20:25 UTC

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandYO3OBBPartnerPartner SNRMsgs
07-25 22:22 80m -13 / - DL4DP - / - 7 Partial
07-25 20:54 40m -17 / +3 OK2TNB -11 / - 2 ✓ Verified
07-25 20:48 40m - / -3 SA0WHY -12 / - 6 ✓ Confirmed
07-25 20:44 40m - / -14 F4MTT -11 / - 2 ✓ Confirmed
07-25 20:40 80m -15 / - SV4OZF - / -2 7 Partial
07-25 20:34 80m -1 / -6 DL1IP -2 / -5 4 ✓ Complete
07-25 20:26 80m -18 / -18 YL3PK +6 / -8 5 ✓ Complete
07-25 20:20 80m -6 / -2 R4HLM +8 / -8 5 ✓ Complete
07-25 20:14 80m +5 / -6 LY1DX +3 / +7 4 ✓ Complete
07-25 19:08 80m +8 / +2 EW7EL +2 / -11 4 ✓ Complete
07-25 19:02 80m -4 / +5 R3EDI +2 / -3 6 ✓ Complete
07-25 18:58 80m -12 / -7 OE5PEN -6 / - 5 ✓ Complete
07-25 18:51 80m - / -14 JH2FXK 0 / - 5 ✓ Confirmed
07-25 18:38 80m +4 / - SQ9AWN - / - 5 Partial
07-25 18:36 80m 0 / +1 RC2DD +2 / -6 5 ✓ Complete
07-25 18:34 80m 0 / - RU3DNN - / -8 3 ✓ Confirmed
07-25 18:27 80m -2 / -17 DL9KM +7 / -6 5 ✓ Complete
07-25 18:23 80m -22 / - DL8GAM - / - 2 Partial
07-25 18:21 80m -4 / -14 OM7FS +6 / -5 5 ✓ Complete
07-25 18:16 80m -8 / +9 SV2JAO +2 / +4 7 ✓ Complete
07-25 18:16 80m -4 / -17 R1TAX +3 / - 8 ✓ Verified
07-25 07:16 20m - / -6 SP9DAT -16 / - 4 ✓ Confirmed
07-25 03:44 40m - / - KJ4OOR -12 / - 4 Partial
07-25 03:41 40m - / +3 SN5Z -15 / - 4 ✓ Confirmed
07-24 03:28 40m -17 / - RX6LHY - / -7 3 ✓ Confirmed
07-24 03:13 40m -17 / - R6ZE - / -14 3 ✓ Confirmed
07-24 02:23 80m - / - 4G9ADN/P +11 / - 4 Partial
07-24 02:21 80m +14 / - OE1TKS +10 / +9 4 ✓ Complete
07-24 02:13 80m - / - W4WWQ +9 / - 2 Partial
07-24 02:10 80m -10 / -14 VE2OPR +10 / -8 7 ✓ Complete
07-24 02:08 80m 0 / +1 HA3GX +2 / -5 5 ✓ Complete
07-24 02:05 80m - / - NN2D +5 / - 3 Partial
07-24 02:03 80m -11 / -9 DD0AM +6 / +8 5 ✓ Complete
07-24 02:01 80m -3 / -3 8S7DL +10 / -8 6 ✓ Complete
07-24 01:53 80m -3 / -10 NM1G +8 / -15 4 Partial
07-23 05:12 40m -19 / +1 DL5CK -20 / -1 5 ✓ Complete
07-21 07:31 20m - / -12 F4AWT -7 / - 23 Partial
07-21 07:10 20m - / +7 R3RAA -12 / - 2 ✓ Confirmed
07-21 07:01 20m -6 / +2 DL9KM 0 / -1 8 ✓ Complete
07-21 07:00 20m 0 / - DL2JB -4 / -17 4 ✓ Complete
07-21 06:47 20m -6 / +5 YO8RAW -4 / -8 4 ✓ Complete
07-21 06:22 20m - / - SP9JCN -2 / - 2 ✓ Confirmed
07-19 21:21 10m - / -2 ON5ZZ -20 / - 2 ✓ Confirmed
07-18 11:21 10m -14 / - DN9GLA - / - 3 Partial
07-18 04:23 40m -16 / - R4CHQ - / -16 2 ✓ Confirmed
07-18 03:50 40m - / +10 SV1TPO -18 / - 2 ✓ Confirmed
07-18 03:48 40m -6 / -1 ON5HE -17 / +2 4 ✓ Complete
07-18 02:48 80m -18 / - EA2AR - / - 2 Partial
07-18 02:45 80m - / -15 RL6ZZ 0 / - 2 ✓ Confirmed
07-18 02:42 80m -5 / -2 DL1VVQ +7 / - 4 ✓ Verified

Station Log

80m
UTC    dB  Freq  Message
204230 -18  809  YO3OBB SV4OZF -02 (x3)
222015  +7 1448  CQ YO3OBB KN34 (x4)
222200 -15 1449  YO3OBB DL4DP JO31
222215  +6 1448  CQ YO3OBB KN34
222230 -14 1448  YO3OBB DL4DP JO31 (x6)
40m
UTC    dB  Freq  Message
205045 -11 1483  SA0WHY YO3OBB -18 (x2)
205315 -13 1483  CQ YO3OBB KN34 (x3)
205445 -11 1483  OK2TNB YO3OBB +03
205530 -17 1482  YO3OBB OK2TNB 73
205645 -13 1483  CQ YO3OBB KN34 (x8)
20m
UTC    dB  Freq  Message
055215  -9 1524  CQ YO3OBB KN34 (x5)
071615 -12 1524  SP9DAT YO3OBB -06 (x4)
074845 -12 1524  CQ YO3OBB KN34 (x6)
10m
UTC    dB  Freq  Message
112200 -13 1070  YO3OBB DN9GLA JO31 (x2)
125745 -15 1539  CQ YO3OBB KN34 (x4)
174330 -14 2414  YO3OBB DK1STE R-10
212045 -21 1540  CQ YO3OBB KN34                        a1
212115 -17 1540  ON5ZZ YO3OBB -02 (x2)
212545 -20 1540  CQ YO3OBB KN34 (x4)
213345 -18 1540  DH1KJ YO3OBB RR73
160m
UTC    dB  Freq  Message
023600 +11 1347  YO3OBB HA7TM 73
023800  -9  468  YO3OBB EA3ADX -14
023815 -13 1346  CQ YO3OBB KN34
023830 -17 1344  YO3OBB EA3ADX -15
023845 -10 1346  EA3ADX YO3OBB R-19
024115 -10 1346  CQ YO3OBB KN34 (x4)
022015  -1 1346  OM2WQ YO3OBB KN34 (x2)
022100 +13 1268  YO3OBB OM2WQ RR73
022115  -3 1346  OM2WQ YO3OBB 73
022145  -1 1346  CQ YO3OBB KN34 (x2)

SNR History by Band