It must be my stroke, but I seem to make at least one typo with every blog entry that I later have to go back and correct. Sometimes it takes me a while to even notice the error. As an example, "handicap" was "hadicap" for some while in the last post even though the spell checker had pointed this out to me.
If you see typos please tell me so I can correct as soon as possible.
30 Aug 2014
20m WSPR - too easy?
For a change, I QSYed to 20m WSPR where my low Par end-fed is even more compromised, Despite this handicap, I seem to get 4-6 reports with each 2 minute WSPR transmission. Reports so far have been all from EU stations.
I may try JT65 and JT9-1 on 20m before perhaps QSYing to 40m. I am getting a bit tired of reports from the same stations!
UPDATE 1032z: Best DX so far is spotting R2DDX (2493km).
I may try JT65 and JT9-1 on 20m before perhaps QSYing to 40m. I am getting a bit tired of reports from the same stations!
UPDATE 1032z: Best DX so far is spotting R2DDX (2493km).
QSYed to 10m
After being on MF (472kHz) overnight, I have at 0815z QSYed to 10m. 472kHz was disappointing with the same reporters. Best DX spot by me on 472kHz WSPR was DH5RAE (995km).
Sunspot count today is 73 but 20-30MHz conditions are expected to be "poor". Sounds like an unlikely day for 10m F2, but we'll see.
UPDATE 0900z: EA5CYA (1376km) already spotted by 10m Es at 0834z.
UPDATE 0944z: Now Sweden SI9AM (1503km).
Sunspot count today is 73 but 20-30MHz conditions are expected to be "poor". Sounds like an unlikely day for 10m F2, but we'll see.
10m WSPR early Saturday |
UPDATE 0944z: Now Sweden SI9AM (1503km).
29 Aug 2014
472kHz power shown WRONGLY
Since turning on 472kHz WSPR earlier I have been showing the wrong power. On LF and MF (because antennas are usually so inefficient) it is convention to show ERP, not TX power. I simply forgot to change from 2W to 5mW ERP when I QSYed from 10m. This is such an easy mistake to make.
After 1440z the ERP is now correct. My TX power (from the transverter) is actually about 12W but the measured ERP is very low (around 5mW) as the antenna is so poor. I measure antenna current and calculate the antenna's effective height.
UPDATE 1820z: I am still surprised how few G stations are active on TX on 472kHz. G6AVK and G3WCB have both been received this evening.
UPDATE 1945z: G4KPX has now come on and is being copied.
UPDATE 2130z: The same old stations yet again tonight. Still no new reporters on 472kHz.
After 1440z the ERP is now correct. My TX power (from the transverter) is actually about 12W but the measured ERP is very low (around 5mW) as the antenna is so poor. I measure antenna current and calculate the antenna's effective height.
UPDATE 1820z: I am still surprised how few G stations are active on TX on 472kHz. G6AVK and G3WCB have both been received this evening.
UPDATE 1945z: G4KPX has now come on and is being copied.
472kHz WSPR uniques in last hour |
472kHz continued
Still just M0LMH and G0LRD spotting me currently on MF. I shall (probably) stick on 472kHz WSPR for the rest of the day now. Things should liven up after dark.
472kHz WSPR
As 10m is behaving "normally" I have QSYed down to MF (472kHz) to see what daylight propagation is like. I am using the feeder to my 2m halo and V2000 vertical tuned against mains ground and one radial. The very first transmission got me reports from G0LRD (25km) and M0LMH (223km) and it is only 1150z.
10m Es - still good on WSPR
10m Es is good this morning with plenty from Scandinavia already (SI9, OZ and OH) spotted or spotting me.
Sunspot count today is 78 (stable) and 20-30MHz propagation "fair". There is a chance of F2 propagation today. For several days G0LRD (25km) has spotted VKs around breakfast time on 10m. I have been later getting active, so missed these.
Sunspot count today is 78 (stable) and 20-30MHz propagation "fair". There is a chance of F2 propagation today. For several days G0LRD (25km) has spotted VKs around breakfast time on 10m. I have been later getting active, so missed these.
28 Aug 2014
10m - quiet here so far today on WSPR
Sunspot count is 82 (disturbed) today and 20-30MHz propagation is forecast to be "poor". It seems unlikely I will see F2 propagation today on 10m, but you never can be sure on 10m. My PC stopped WSPR running around breakfast time (more updates?) and on restarting the software just G0LRD (25km) spotting me so far. Es is always possible.
I may return to 472kHz later today if things stay quiet on 10m.
UPDATE 1950z: Well, 10m is always a band of surprises! CX2ABP (11127km) was copied several times after tea by N-S F2 and CT1JTQ (1843km) by Es. The PC was off (being swapped) most of the afternoon so I may have missed some of the action on 10m.
UPDATE 2000z: Will be going QRT on 10m shortly. 472kHz (maybe) tomorrow night.
I may return to 472kHz later today if things stay quiet on 10m.
UPDATE 1950z: Well, 10m is always a band of surprises! CX2ABP (11127km) was copied several times after tea by N-S F2 and CT1JTQ (1843km) by Es. The PC was off (being swapped) most of the afternoon so I may have missed some of the action on 10m.
UPDATE 2000z: Will be going QRT on 10m shortly. 472kHz (maybe) tomorrow night.
27 Aug 2014
10m GDX and more F2 and Es
M0EMM (192km) has been spotted at 1114z and 1134z from IO82sq square, presumably tropo with some aircraft reflections. This morning I am seeing GDX, Es and F2 propagation: this is why the band is so interesting.
UPDATE 1412z: Is this really meant to be a "poor" propagation day on 10m? T5/T61AA (6960km) has been spotted many times since lunch. This is Ross (who was in Afghanistan) now in Mogadishu, Somalia, East Africa.
UPDATE 2035z: Just G0LRD (25km) in recent hours. All DX, for now, has disappeared here.
http://upload.wikimedia.org/wikipedia/commons/thumb/a/ad/Mogacapital.jpg/800px-Mogacapital.jpg |
UPDATE 2035z: Just G0LRD (25km) in recent hours. All DX, for now, has disappeared here.
10m F2 this morning and sunspots
FR1GZ (9724km) was be copied here first at 1056z this morning by 10m F2 propagation.There have beenseveral spots since and he has also spotted me.
Sunspot count today is 81 (disturbed) and 20-30MHz propagation expected to be "poor". Quite surprised to see Reunion Is in the log today, but this 10m, a band filled with surprises every day.
There is already Es about on 10m with CT1JTQ (1843km) spotting me several times from 1024z.
Sunspot count today is 81 (disturbed) and 20-30MHz propagation expected to be "poor". Quite surprised to see Reunion Is in the log today, but this 10m, a band filled with surprises every day.
There is already Es about on 10m with CT1JTQ (1843km) spotting me several times from 1024z.
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