K1BTC

Station log and working notes. Kept by hand, updated when there is something to put in it.

Grid
FN42kk · eastern Massachusetts · CQ 5 / ITU 8
Licence
Amateur Extra, FCC. Upgraded 2025.
Rigs
Yaesu FT-991A at 100 W · Elecraft KX2 at 10 W portable
Antennas
40 m end-fed half wave at 9 m · 20 m ground-mounted vertical, 16 radials · 2 m J-pole in the attic
Modes
SSB · CW, slowly · FT8 when the band is dead and I am not
QSL
Direct with SASE, or via the bureau. LoTW uploaded monthly.
Bands worked from here
160
80
SSB
40
SSB CW
30
CW FT8
20
SSB CW FT8
17
SSB
15
SSB
12
10
SSB
6
SSB MS
2
FM

Log

newest first · dates and times UTC
2026
1815Z
20m · SSB · VK3AMB · 14.245 · 57/55

Long path to Victoria an hour before local sunset, which I did not expect in February. Ninety watts into the end-fed, no tuner. He was steady for eleven minutes and then the path closed like a door.

bench
40m · antenna work

Rewound the 49:1 transformer on the end-fed. Two-core stack, fourteen turns, 100 pF across the primary. SWR is 1.4 at 7.150 and under 2 across the band. The old one had been drifting since the ice storm and I had been pretending it hadn’t.

0340Z
30m · FT8 · ZS6WN · 10.136 · −21 dB

Left the rig decoding overnight. South Africa at −21, one clean exchange, no repeats. Also EA8, LU, and a handful of W6 stations that had no business being that loud at that hour.

2025
1500–1930Z
POTA US-1049 · 41 QSOs · KX2 at 10 W

Blue Hills. Seventeen-foot whip clamped to a picnic table, counterpoise thrown into the leaves. Cold enough that the paddle got unreliable after the second hour. Best DX a station in Wales on 20 m, which at ten watts I am still slightly suspicious of.

Placeholder for a photo of the portable station
Blue Hills, 14 Dec 2025.
1400–1900Z
10m · SSB · EA, CT, I, 9A · SFI 168

Ten metres open most of the afternoon. Everything answered on the first call, all of it on the vertical. Days like this are the whole argument for leaving a 10 m antenna up through a bad year.

0210Z
40m · CW · W1QYZ · 22 min

First ragchew at 20 WPM with no decoder open in another window. Twenty-two minutes about antennas with a station in Maine. Missed maybe one word in fifteen and guessed the rest from context, which I am told is how it works.

bench
station · grounding

Second ground rod, bonded to the first with 6 AWG and a proper clamp rather than the thing that was there before. Noise floor on 40 m went from S5 to S3. Should have done it four years ago.

Placeholder for a photo of the ground bond
Ground bond before the trench went back in.
0500–0900Z
6m · meteor scatter · Arietids · 0 QSOs

Four hours, zero decodes, one probable ping at −24 that I would not put in a log if anyone were checking. Worth doing again in December.

0105Z
40m · SSB · W1AW/1 · 7.235 · 59/59

Nothing rare about it, but it was the first contact on the rebuilt dipole and the first time the SWR meter sat still while I talked.

2240Z
20m · SSB · VE1KDR · 14.180 · 59/57

First contact on the Extra privileges. A station in Nova Scotia who had no idea he was anyone’s first anything. He told me my audio was flat, which was a useful first thing to hear.

Contacts

22 logged · 18 confirmed on LoTW
DateUTCCallBandModeFreqRSTQSL
2026
2026-02-191815VK3AMB20mSSB14.24557/55L
2026-02-191802VK2GWK20mSSB14.24555/55L
2026-01-190244K9SEQ40mCW7.031599/599L
2026-01-121930EA5HJK20mSSB14.19057/58
2026-01-060340ZS6WN30mFT810.136−21/−14L
2026-01-060312LU7DAB30mFT810.136−18/−19L
2026-01-060121EA8CQZ30mFT810.136−09/−11L
2025
2025-12-141926GW4TQE20mSSB14.28655/44L
2025-12-141744K4RHY40mSSB7.18859/59
2025-12-141502W3PQR40mSSB7.18859/57L
2025-11-0218129A2XY10mSSB28.48058/57L
2025-11-021650I2KMV10mSSB28.45557/57L
2025-11-021533CT1BWW10mSSB28.47059/59L
2025-11-021421EA3NGQ10mSSB28.49259/58L
2025-09-270210W1QYZ40mCW7.043579/569L
2025-08-022350VE3LMN20mSSB14.21257/55L
2025-06-211315K2FRD20mCW14.058559/569
2025-04-210105W1AW/140mSSB7.23559/59L
2025-03-162201PY2NQ15mSSB21.29055/55L
2025-02-022240VE1KDR20mSSB14.18059/57L
2025-02-022214N1JBX20mSSB14.18059/59
2025-01-111640DL8ROQ17mSSB18.12855/56L

Exported from WSJT-X and the shack log. L in the last column is confirmed on LoTW. Cards and paper confirmations are not tracked here.

Notes

longer pieces

Nothing at the moment. This is where things go when they outgrow a log entry: an antenna measured properly, a propagation experiment written up, a mistake explained so I don’t repeat it. It fills slowly and that is the intended rate.

Elsewhere

LoTW
lotw.arrl.org — uploaded monthly, confirmations honoured
Post
Address is current on QRZ. Cards answered, eventually.