PE4KH Amateur radio - Koos van den Hout

Most recent QSO's for PE4KH

Callsign Band Mode Locator RST(R) RST(S) Satellite
EA7UW17MFT8IM76-12-12
EV1P20MFT8KO43ax-11-10
IK5BSC10MFT8JN53+03-01
SP9MRP10MFT8JO90jj+01-10
LZ4VR10MFT8KN13se-04-07
YH2BH10MFT8OI53fa-12-06
YH1AQ10MFT8OI33mr-22-16
SP200L10MFT8KN09op+09-10
9A3PV10MFT8JN85+07+12
LZ540DS10MSSBKN22dq5959
PE5W2MFT8JO22mb+23+02
PD2ARI2MFT8JO22qe+04-03
SX44JM20MCWKM18te599599
S53XX20MCWJN76di599599
YL3CW20MCWKO36cm599599

I passed my novice radio amateur exam in March 2013 and I registered the callsign PD4KH (pappa delta four kilo hotel!). I passed my full radio amateur exam in March 2016 and I registered the callsign PE4KH (pappa echo four kilo hotel!). In April 2022 I added CW included.
PE4KH on qrz.com PE4KH on twitter

I am usually located around maidenhead locator: JO22NC

The 'hamradio' items from my homepage

2022-04-10 A contact with a Brazilian radio amateur in morse on the 10 meter band
As noted before Brazil was a rare country for me on 10 meter until a few weeks ago but it got easier to get those contacts with the 10 meter band getting better due to the changing sunspot cycle. I changed this even more yesterday with a morse contact with PY2ZEA on the 10 meter band. I heard him calling and getting a lot of short contacts into Europe. At first the signal started fading into the noise but about 20 minutes later it came back slowly and with more calling cq for new contacts.

I gave it a try and on the second attempt he got my call correctly and we exchanged some messages. More than just a signal report and a call, I told in morse that this was my first morse contact into Brazil.

2022-04-06 I participated in the EA RTTY contest 2022 last weekend
RTTY Contest on websdr Last weekend was the EA RTTY Contest 2022 edition. At the last moment I decided to participate because I appreciate the contests organized by the Unión de Radioaficionados Españoles.

Conditions were good: I made contacts on the 20 meter amateur band Saturday afternoon, on the 40 meter amateur band Saturday evening and even got contacts on the 10 meter amateur band on Sunday morning. Hasn't happened a lot in the last few years: contest contacts on the 10 meter band. Including a contact with a station in Brazil which was a bit remarkable: I had my first contact with Brazil on the 10 meter band only 2 weeks earlier! For most Dutch amateurs Brazil is 'easy' DX, but my antenna points mostly to the East / South.

In the end I made 135 contacts which is a nice score for this contest.

2022-04-01 Mention of my igate
In 2020 I built an igate: a device for receiving status packets on amateur frequencies and got it succesfully receiving packets and publishing them to the APRS network.

Since then the hardware has been in a corner of the radio shack receiving packets, building a good coverage of received packets and doing fine.

Today I noticed in Razzies April 2022 a Dutch-language electronic magazine of the Radio Amateurs Zoetermeer a nice mention of 'my' igate:
De enige gateway die dapper stand houdt is PE4KH-10: nota bene een iGate naar ontwerp van onze club: een RAZ iGate...
or translated: the only gateway still standing strong is PE4KH-10: notably an igate made to the design from our club: a RAZ igate.

It's nice to get this mention! The hardware is in the corner of the shack just doing its job and nothing else.

2022-02-21 I participated in the ARRL DX CW contest 2022
CW contest filling the bands on a websdr As I'm trying to make more morse contacts the 'easy' way is to participate in contests in morse. Last weekend was the ARRL DX CW contest and I heard quite a bit of contest morse on the 20 meter band. I tried a few contacts and after two contacts got the reply 'USA ONLY'. So I looked up the ARRL DX contest rules and found out that indeed for non-US/Canada stations only contacts with US/Canada are valid. Since I didn't hear any stations from that area in the late afternoon I left it at that. But in the early evening after the sun goes down but before the propagation on 20 meters dies down completely it is possible to make contacts with North America. So on Saturday and Sunday evening I used that 'window' to get several stations in the log. If these get all confirmed I should get several new US states in morse.

It was also a good practise in decoding callsigns and return information in morse with noisy conditions.
Band   160   80   40   20   15   10
QSO's    0    0    0   30    0    0
Mult     0    0    0   16    0    0
Raw Score: 84 Qpts x 16 Mults = 1344.

The objective for this contest is to expand knowledge of DX propagation, so I already met that objective with fine-tuning my operating window to have a good opportunity to work US stations in morse.

2022-02-16 Closing 2021 in amateur radio
QSO count plot up to December 2021 I noticed I didn't do a "Closing 2021 in amateur radio" post yet, so time to catch up. Looking back at the Review of 2020 in amateur radio with plans for 2021 I can say: And the plans for 2022:

More detailed statistics over 2021

And I had to check my own notes again how I got these numbers last year, so I'm adding the sql queries I typed at the mysql/mariadb client. With the database behind cqrlog available I can make all kinds of queries.

By month

The influence of months with (digital) contests isn't as strong as in previous years.
+-------+-----+
| month | cnt |
+-------+-----+
|     1 | 234 |
|     2 | 204 |
|     3 | 238 |
|     4 | 161 |
|     5 | 131 |
|     6 | 111 |
|     7 | 211 |
|     8 |  19 |
|     9 | 232 |
|    10 | 204 |
|    11 | 191 |
|    12 | 101 |
+-------+-----+
Query: select month(qsodate) as month,count(id_cqrlog_main) as cnt from cqrlog_main where year(qsodate)=2021 group by month order by month;

By band

No real surprises there. And the feeling that 10 meter was improving isn't showing in the statistics yet.
+------+-----+
| band | cnt |
+------+-----+
| 40M  | 699 |
| 20M  | 849 |
| 17M  | 151 |
| 15M  |  40 |
| 10M  | 243 |
| 2M   |  51 |
| 70CM |   4 |
+------+-----+
Query: select band,count(id_cqrlog_main) as cnt from cqrlog_main where year(qsodate)=2021 group by band order by freq;

By mode

Almost double the number of morse contacts compared to the previous year.
+-------+-----+
| mode  | cnt |
+-------+-----+
| JT65  |   2 |
| PSK31 |   3 |
| FM    |  19 |
| FT4   |  35 |
| PSK63 | 226 |
| CW    | 240 |
| SSB   | 267 |
| RTTY  | 386 |
| FT8   | 859 |
+-------+-----+
Query: select mode,count(id_cqrlog_main) as cnt from cqrlog_main where year(qsodate)=2021 group by mode order by cnt;

2022-02-14 I participated in the CQ WPX RTTY 2022 contest
RTTY Contest on websdr Last weekend was the same as in 2021: the PACC and the CQ WPX RTTY contest in one weekend. Since the CQ WPX RTTY contest is 48 hours and the PACC contest is 24 hours I participated in both. Not for 48 hours, I had a normal weekend otherwise.

In the end I made 106 contacts in the CQ WPX RTTY contest. 50 contacts on the 40 meter band and 56 contacts on the 20 meter band.

2022-02-14 I participated in the PACC 2022 contest
CW contest filling the bands on a websdr Last weekend was the weekend of the Dutch PACC contest, 'our' contest organized by the Veron. Open for radio amateurs from all over the world, making contacts with Dutch radio amateurs especially interesting.

I decided to only do morse in the PACC this year, to get the practice with contest-speed morse and maybe improve the number of countries with morse I have in the logs. In the end I made 43 contacts. The report:
Callsign: PE4KH
Category: SINGLE-OP ALL LOW CW

Band     Qso    Cancelled  Dup  Point  Penalty  Mult        Score
160M       0            0    0      0        0     0
 80M       0            0    0      0        0     0
 40M      38            0    0     38        0     6
 20M       5            0    0      5        0     4
 15M       0            0    0      0        0     0
 10M       0            0    0      0        0     0
-----------------------------------------------------------------
          43            0    0     43        0    10          430
I'm not going to be the winner in my category with this score but I'm happy with my amount of CW contacts.

2022-01-17 I participated in the UBA PSK63 contest 2022
PSK63 contest in fldigi As the UBA PSK63 is the first radiocontest I participated in after the start of my HF career in 2015 I decided not to miss it this year and get some contacts going. My first article about the UBA PSK63 contest: Playing in a radio contest.

Last weekend was the 2022 edition of this contest and I participated on Saturday and Sunday. The bands didn't seem as full with PSK63 signals as I have seen them in other years. Most remarkably the PSK63 traffic seemed gone late Saturday evening. When I tried again Sunday end of the morning the traffic was back. Returned serial numbers suggested stations with more time and/or better reception could get enough contacts in the log.

In the end I made 74 contacts. I started on the 20 meter band on Saturday afternoon, switched to 40 meter after dark. Late in the evening I tried to make a few more contacts but saw only a few other stations on 40 meter. On Sunday I resumed in the 40 meter band and made a number of contacts there. In the last hour of the contest I switched back to 20 meter in the hope of finding a lot of new calls there but only one new call showed up, the rest was in the log already. So I squeezed out a last few contacts on 40 meter before the end of the contest. I may have switched back to 40 meters a bit too fast according to the rules of the contest, I'll see what happens.

Anyway, a good contest. I see a few things to improve in how I participate in digimode contests that aren't really huge: better timing, especially trying to get more contacts during daylight hours on higher bands.

2022-01-08 Artikel op Veron A08 website geschreven over de morse cursus en het niet meer kunnen krijgen van 'CW included' via een examen in België
Ik ben al heel lang bezig met morse leren, en de nieuwste ontwikkelingen zijn dat het niet gaat lukken om de 'CW not included' op het pasje van Agentschap Telecom wat me identificeert als gelicenseerd zendamateur om te laten zetten in een 'CW included'. Dat was even een zware tegenvaller, maar ik heb die energie omgezet in een artikel met onze ervaringen. Misschien dat het nog ergens tot gevolg heeft dat er toch een route komt om dit op te lossen.

En daarnaast is het wel leuk om te schrijven merk ik. Misschien moet ik over meer onderwerpen die me bezig houden schrijven.

De illustratie bij het artikel van de 'CW not included' en 'CW included' op de pasjes heb ik zelf gemaakt (samenstelling van foto's van pasjes), de illustratie met de certificaten heeft Frank van der Pol PE2A gemaakt.

Het artikel is verschenen op België-route voor “CW included” niet meer mogelijk - Veron A08 Centrum en ook in sociale media gedeeld: België-route voor “CW included” niet meer mogelijk @pi4utr. Ook op het zendamateur.com forum: Morse examen in België niet meer mogelijk. Daar is een antwoord gekomen dat de stap via het Belgisch instituut voor postdiensten en telecommunicatie (BIPT) overgeslagen kan worden, dus die route gaan we proberen.

Items before 2022-01-08
This page is created by Koos van den Hout, reachable via e-mail as my callsign @ idefix.net.
Other webprojects: Weatherstation Utrecht Overvecht, Camp Wireless, wireless Internet access at campsites The Virtual Bookcase book reviews
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