Showing posts with label VHF Contests. Show all posts
Showing posts with label VHF Contests. Show all posts

14 May 2018

RSGB - 432MHz Trophy Contest 2018


Call: G8P
Operator(s): EI5IX EI7FJ G0HFX G4CLA 
Station: G8P

Class: Open Section
QTH: JO01QD
Operating Time (hrs): 8
Location: White Cliffs of Dover UK




On May 5th the RSGB - 432 MHz Trophy Championship Contest took place from 14:00UTC – 22:00UTC. This was an 8 hour event and the contest ran concurrently with the first few hours of an IARU / RSGB 24 hour UHF contest. This year I was out active with The Parallel Lines Group under the callsign "G8P" from Locator square JO01QD. 

We had a Huge duct into PA but didn't extend much further unfortunately. There was great WX over the weekend with some nice DX, We finished up the contest with a score of 229 QSO’s 90,466 points and our ODX was OL3Z at 932Km.

A great weekend was had by all the team looking forward to the next one.


3 Jul 2017

IRTS / RSGB - VHF/UHF Field Day 2017



The weekend of 1st & 2nd of July 2017, I ventured out with the Wexford VHF Group for the IRTS VHF/UHF Field Day. This year we were operational on 50MHz (6m), 70MHz (4m), 144MHz (2m) 432MHz (70cm) & 1296MHz (23cm) from Locator Square "IO62OM" under the call-sign "EI9E/P".


On Thursday the 29th of June I drove from London in England to Pembroke Dock in Wales where I got the Nigh time ferry across to Rosslare in Co. Wexford in the south east coast of Ireland. The crossing was choppy that night with gale force 7-8 winds throughout the night but nothing that well needed sleep didn't solve. At 7am I arrived in Rosslare where I met up with the rest of the crew for the weekend. (Janet, Billy EI7FJ, John EI2FG, Pete G4CLA, Mark EI3KD, Neil EI3JE, John EI7IG, Dan EI3JZ, John EI8JA, Roger EI8KN, Pat EI8IQ, Tom EI5ASB, Pete EI4GZB & Declan EI9HQ) 

We arrived at the stations site on top of White Mountain on Friday afternoon at 15:30BST. First thing first, Lunch was prepared. Fair play to John EI2FG he put together an incredible Beef Stew with a "spicy" kick which went down a treat and certainly gave us a great start to the weekend. After lunch was demolished we began to build our portable stations for the weekend, weather conditions at this point of the day was at least dry for station setup but it did have a chill in the air especially up on the mountain top. Work began on the 6m and 2m stations where antennas were put together and erected including the 6m/4m/2m shack. Later the 70cm and 23cm stations was put together and would be finished the next morning. Once it got dark everyone got the their heads down for some well deserved rest and as soon as the sun broke at 6am everyone was up and at it. Breakfast (fit for a king) was prepared by Billy EI7FJ and Janet.... just what the doctor ordered. The 70cm and 23cm stations were finished off after breakfast and all antennas was erected and tested for the weekends contest. Everything was working smoothly and having a separate main course and pastry chef worked very well, although custard supplies were low this year and someone dropped solder flux into the Friday night stew which was the "Kick" I reckon :-). It was a very enjoyable weekend with mighty craic and it was great to meet new faces too. Thanks to everyone who beamed our way, it was fantastic to work you all.

We finished the contest with the following scores:

50MHz:
134 QSO's - 57,454 Points and ODX: IT9FXY at 2,212Km

70MHz:
86 QSO's - 31,944 Points and ODX: PA2M at 791Km

144MHz:
339 QSO's - 144,342 Points and DK5DQ at 980Km

432MHz:
118 QSO's - 46,832 Points and DF0MU at 958Km

1296MHz:
38 QSO's - 15,166 Points and PI4GN at 909Km


Installing the 2m and 6m antenna

2m: 4x5 LFA Antennas

2m: 2x12 LFA Antennas

70cm and 23cm antennas


EI9HQ & EI4GZB installing 23cm antennas


===================================================================================================


We are delighted to receive the IRTS Thomond Trophy for the Open section of the IRTS VHF/UHF Field Day and a certificate from the RSGB for the Leading Non-UK Entry in the open section. As always thank you to the adjudicator's and to you for the points. Looking forward to the next one. 73




  

5 Sept 2016

RSGB – 144MHz Trophy Championship Contest September 2016

On September 3rd & 4th the RSGB - 144 MHz Trophy Championship Contest took place from 14:00 UTC. This was a 24 hour event and this year I was active with the Blacksheep Contest and DX Group under the callsign "G8T" from Locator square JO01KJ. 


There was a lot of preparations made for this contest so most of the group arrived on the site Thursday and started to put together our station for the weekend. Wx was reasonable for the time of year.


Antennas: 2x14 + 4x10 + 6x3 + 2x9

The Band conditions this year was more or less Flat with a slight enhancement towards the South West towards Spain. No equipment issues this year for a change - everything worked except our Internet connection which failed from 2300 UTC to 10.30 UTC which prevented us making many skeds via ON4KST Chat facility. 

We finished up this contest this year in 2nd Place with 700 QSO’s 288,644 points and our ODX was OE1W at 1125 Km. Thanks to all for the QSO's I do hope to work you in the next contest. 
GL & 73




18 Jul 2016

CQWW VHF 2016 Contest


It was my first time entering CQWW VHF Contest from 1800 UTC Saturday, July 16, 2016 until 2100 UTC Sunday, July 17, 2016, and as I was back at my home QTH in Westport at IO53GT I used the opportunity to take part in this contest, the callsign used for the weekend was EI5IX in IO53 for this contest.



Propagation for this contest was very bad, 50MHz has not been great in July this year unfortunately and maybe it's a sign of the times who knows, anyway I entered a Single Op entry on 50MHz (6m) and there was very little Sporadic E propagation around on the Saturday evening with just high levels of Tropospheric ducting available on the band into the night, nothing really worked QSO wise but I just kept hearing some distant pings of EU stations come in via Meteor Scatter propagation, then on the Sunday afternoon things began to pick up a small bit on the band with QSO's around EI & GI via Tropo conditions and then at 15:00UTC conditions opened via Troposcatter into Sporadic E towards more southern EU areas with it QSO rates peaking into the late evening around 19-20:00UTC. I would have liked if there was more sporadic E conditions around for that weekend but I think I may have been a bit too far North West for this years conditions on the band as this contest is very well supported within EU I was surprised with the lack of activity in Ireland and the UK. I did hear late into the Sunday night after the contest was over some stations in Canada and the United States on CW via Chordal propagation or multi hop E's but unfortunately didn't get to work them this time around as I was taking the station apart... typical... maybe catch them next time. 

Anyway I did the best I could in the contest but it wasn't great. Thanks to all the stations that persevered into completing QSO's in some very difficult conditions, I'm looking forward to working you in the next contest.

73,




4 Jul 2016

RSGB - VHF/UHF National Field Day 2016

The weekend of 2nd & 3rd of July 2016, I ventured out with the Blacksheep DX & Contest group for the RSGB VHF/UHF National Field Day. This year we were operational on 50MHz (6m), 70MHz (4m), 144MHz (2m) 432MHz (70cm) & 1296MHz (23cm) from Locator Square "JO01KJ" under the call-sign "M0BAA/P".

We arrived on site on the Friday at 15:00BST and began to build our portable stations, weather conditions were patchy on the Friday with the sun beaming down on us one minute then a few showers of rain the next, this hampered us a bit as we were still building the stations right up to the start of the contest on Saturday 14:00UTC. This year we had a few testing challenges with generators and we could have done with some extra manpower but we just put the head down pushed on through then suddenly it was 14:00UTC...CQ Contest!!!

50MHz Yagi 

70MHz Yagi

50MHz / 70MHz Station

I was operating on 50 MHz and 70MHz throughout the weekend. Conditions on 50MHz was very tough at times with very little SpEs around this year and what seemed like low activity on 50MHz, I was also dealing with static rain at times which didn't help things and my apologies to those stations I had to ask for the many repeats. It's a pity as I was looking forward to some nice Chordal hop opening to North America on CW but that didn't happen. I finished with 106 QSO's and 19,172 Points and my ODX was GM4ZUK/P at 655km.

Once 50MHz had finished at 22:00UTC we had to dismantle the station and built the 70MHz setup for the next morning at 08:00UTC, Operators were getting tired so we said we would finish the setup on Sunday morning only to find a few issues which delayed my start on the 70MHz band by 15 minutes or so. The joys of Field Day :-) Conditions on 70MHz was pretty bad, slow at times with deep QSB on some distant stations, having CW really helped confirm QSO's but there were No SpEs on the band that I could find during the contest unfortunately. I finished with 75 QSO's and 16,233 points and again my ODX was GM4ZUK/P at 655km.

144MHz Station 

144MHz - 6 x 3ele Yagi's 

144MHz - 4 x 10ele Yagi's 

432MHz - 4 x 17 ele Yagi's


1296MHz - 4 x 44ele Yagi's

1296MHz - 4 x 44ele Yagi's & Station

Blacksheep DX & Contest Team for NFD 2016
L>R Matt G0XDI, Stephen G4SHF, Nick G4FATDave G4FRE, Bill M0BTZBert PE1RKI, Andy M0MUX, Pat EI5IX / M0XII & Mike G8TIC.

Once 14:00UTC on Sunday appeared on the clock some very weary and tired contester's began to disassemble the stations and get ready for the next stage "packing up", we cleared as much as we could before I had to leave to make the journey back to London as I had work the next day but some of the Team decided to stay overnight Sunday go for some beers along with food and then pack up what was left of the stations on Monday morning clear the site in the afternoon.

I have got to thank the Blacksheep DX & Contest group (Mike G8TIC, Stephen G4SHF, Nick G4FAT, Matt G0XDI, Bill M0BTZ, Andy M0MUX Dave G4FRE and Bert PE1RKI) for all the hard work they put in throughout the weekend and especially for making VHF/UHF NFD contest a success for us even though propagation was not great this year the Team stayed positive and pushed on through, I really enjoyed the weekend with the group, it was great craic and a many a good laugh was had and I'm looking forward to the next one.


73's
Pat



11 Mar 2016

RSGB / IARU - March 144MHz & 432MHz Contest March 7th/8th 2015

On March 5th & 6th the RSGB & IARU R1 - 144 MHz & 432MHz International Trophy Championship Contest took place. I was out active with The BlackSheep Contest and DX Group under the callsign "G8T" from Locator square JO01KJ. There was a lot of preparations to be made for this contest so we arrived on the site Thursday Night with half the group and started put together our station for the weekend. With weather conditions against us we worked hard all day Friday and finally got all antenna systems built and working by Saturday afternoon just in time for the start of the contest at 14:00UTC.

Mike G8TIC on 144MHz

144MHz - 6 x 3ele DK7ZB Array

144MHz - 6 x 3ele DK7ZB & 4 x 10ele DK7ZB array & 2 x 14ele Array

144MHz - 4 x 10ele DK7ZB Array

144MHz - 2 x 14ele DK7ZB Array in the sunshine

432MHz - 4 x 17ele LFA Array & 21ele F9FT Tonna

432MHz setup 

As for the contest conditions they were well down compared to last year, there was no Tropospheric ducting throughout the weekend and on 144MHz our Preamp failed on our 4 x 10ele system which didn't help us and as for 432MHz contest conditions were very poor but with some surprises in the log. UK activity very poor on both bands over the weekend, it was very cold overnight but we managed to keep warm with a gas fire.

We finished up the contest with the following claimed score:

144MHz:

587 QSO's with 406 Points Per QSO - Totaling 238,175 Points, ODX - DL0HTW @ 874km

432MHz:
118 QSO's with 340 Points Per QSO - Totaling 40,064 Points, ODX - DM3F @ 869km


Once again thanks to everyone for the QSO's and Points, looking forward to working you in the next one.

73

=====================================================================
UPDATE 04/04/2016
=====================================================================

March 144/432 MHz 2016

Conditions in this event were generally described as "poor", "awful" and "dire". Together with this many entrants commented on the low levels of activity, particularly in the UK. The number of entries was 30% down on 2015, mainly in the fixed station sections. Portable entrants had to endure low temperatures, rain, sleet, snow, freezing fog and muddy ground.

On 144MHz 85 squares were worked. There were only 11 tropo QSOs greater than 800kms and a further 42 QSOs between 700 and 800kms. The best contact was between M0HRF/P and DR1H at 875kms. Six MGM contacts were completed with the best QSO between GM8IEM and OH6KTL at 1523kms.

On 432MHz 63 squares were active. There were 17 contacts over 700kms and a further 18 between 600 and 700kms. The best contact was between G3M and DM5D at 825kms.

Logging standards were relatively poor with 6.6% of QSOs being disallowed. For the first time in this contest, logs were exchanged with our European neighbours and the logs from DL, F, ON and PA were used in the adjudication. Entrants will notice that this showed high numbers of discrepancies in their longer distance contacts.

Congratulations go to:

The Blacksheep Contest Group, G8T, who won the open section for the second year running;

Roger, G3MEH, who won the single operator fixed section;


Alastair, G4RUL/P, for winning the single operator others section;


The Vecta CG, M0VCT/P, who won the six-hour open section;


Richard, GD8EXI, who won the six-hour single operator fixed section for the third year running;

All other band winners and runners up, who together with stations identified, will receive certificates.


Roger Dixon, G4BVY







8 Dec 2015

RSGB VHF Championship 2015

Delighted to announce that the Blacksheep Contest and DX Group have won the 2015 RSGB VHF/UHF Championship for both SSB & CW and what an amazing year it was too, I'd like to personally thank my Team mates (Andy 2E0IBF, Matt G0XDI, Nick G4FAT, Tim G4LOH, Stephen G4SHF, Mike G8TIC, Bill M0BTZ and Rohan M6TIC) for putting in an incredible effort throughout the year into each contest, it has been great Craic... I'd also like to thank you for the QSO's and points throughout 2015 it was much appreciated and I'm looking forward to working you in future contests. 73 


7 Dec 2015

RSGB 144MHz AFS Contest 2015

On the 6th of December 2015 from 10:00UTC -16:00UTC the 144MHz AFS contest took place. The Affiliated Societies contests are open to both individual entrants (who must be RSGB members), and to teams made up of a number of operators who must all be members of the same affiliated society, but not necessarily RSGB members themselves. 

The results from the 6m, 2m and 70cm Affiliated Society contests contribute to the AFS Super League. All members of a team must operate from within 80Km of the Virtual Meeting Place of the society and must be within the UK. No station may represent more than one society. No operator is allowed to use more than one callsign during the contest. 

In the case of national societies, each team must define a separate virtual meeting place, and each team member must operate within 80Km of that designated meeting place. 
So with this The Blacksheep Contest and DX Group which is an affiliated group of the RSGB had 4 stations taking part in this years event.

The 4 stations making up Team Blacksheep consisted of Roger G3MEH from his QTH at IO91QS, John G0ODQ from his QTH at IO91NQ, M0BAA/P Team (Andy 2E0IBF, Bill M0BTZ, Nick G4FAT and Mike G8TIC) from Sheppey at JO01KJ and M0XII/P (Matt G0XDI and myself Pat EI5IX / M0XII) from a portable location on a chalk escarpment called "The Chiltern Hills" at IO91MP.

Matt G0XDI and myself EI5IX / M0XII decioded to go to the Chiltern Hills and operate from locator IO91MP, the contest started at 10:00UTC and finished at 16:00UTC the weather conditions were very windy and wet but we managed to get a dry spell to put up the antenna and get a station together we got on air about 45 minutes into the contest and managed to get 141QSO's .with 22,159 Total points and our ODX was DF5HC at 705Km, we worked 11 DXCC entities and 28 WWLs. The equipment used was an FT847, 300w SSPA and a 11ele LFA antenna at 10m.


G0XDI laying out the pipe mast 


 G0XDI Roping up the pipe mast

 1st test of raising the pipe mast "all good... now put an antenna on it"


Looks a bit wonky but nearly there... 

And up she goes.... 11 ele LFA 144MHz Antenna

G8TIC's Trusty old Honda Generator


Matt G0XDI having a tune around the band


Pat M0XII testing the Antenna 


I'd like to thank my team mates for making the effort in this contest (G3MEH, G0ODQ, 2E0IBF, M0BTZ, G4FAT, G8TIC) and I'd like to thank Matt G0XDI for all his hard work out portable with me for this contest, That's the end of the VHF/UHF contests for 2015, Thanks to all for the points throughout the year, good luck in this one and I hope to hear you on in the next contest... 73.


========================================================================
UPDATE 23/12/2015
=====================================================================

144 MHz AFS 2015


The number of entries for this event fell by 9% compared to the 2014 record entry level. This may well be as a result of Storm Desmond putting people off. Many of those who did take part had their masts at reduced height. The nineteen portable stations across the country had torrential rain and high strength winds until the storm died away during the contest. Forty seven clubs took part of which nine fielded a "B" team.

Many entrants commented that the conditions were flat at best and challenging at worst. Conditions did appear to generally improve as the event progressed. The QSB was described as "wicked" and numerous comments described the increasing problem of higher noise levels. The overlap with the French contest during the first hour was exploited well by those placed nearer the south coast.

In total there were 397 stations recorded in the logs in 62 squares (including 21 UK squares). Outside of the UK there were 12 DL, 1 EI, 55 F, 2 HB9, 1LX, 8 ON and 16 PA logged. The best DX was between M0BAA/P (JO01) and F4CWN at 872 kms. There were 84 QSOs greater than 600kms of which 23 were greater than 700kms and 8 were greater than 800 kms.

A number of entrants commented on the lack of activity later in the event. However, 12% of QSOs took place in the fifth hour and 12.7% in the final hour! The current levels of activity support a six hour event and the current timings are probably the best compromise to allow portable stations to set up and take down mainly in daylight. However, comments are welcomed to the adjudicator.

Given the difficult conditions, logging standards were slightly better than average with 4.4% of QSOs being disallowed during adjudication. A number of leading stations lost less than 2% of their claimed scores which is a target for entrants to aim at. As logging errors were equally spread across callsigns, locators, signal reports and serial numbers it is worth remembering that all elements of the QSO are checked.

In the club competition we have a new winner - the Blacksheep CG who win the G3MEH Trophy relegating Bristol CG "A" into the runners up spot.

In the individual sections congratulations go to:

M0BAA/P (operated by 2E0IBF, G4FAT, G8TIC and M0BTZ) for winning the Open Section;

G8NEY/P (operated by 2E0NEY and M0GHZ) for second place in the Open Section;
Dave, G7RAU for winning the SF section for the second year running;
Richard GD8EXI for second place in the SF section;
Arthur 2E0RTY/P as the leading intermediate entrant in the Open section;
Steven 2W0JYN as the leading intermediate entrant in the SF section;
Andrew G4HVC as the leading fixed station running 25 watts or less into a single antenna;
Jacques F1BHL/P as the leading non-UK station in the Open section;
Frank, PE1EWR as the leading non-UK station in the SF section.

Sadly there were no Foundation level entrants.



5 Dec 2015

RSGB VHF CW Championship 2015


This is the fourth year that this CW Championship has been running and it includes the 50MHz CW, the 70MHz CW and the 144 MHz CW contests.

The entry level for the VHF CW Championship has remained strong with 65 stations entering this year (70 in 2012, 65 in 2013, 57 in 2014). The results continue to demonstrate that CW on VHF benefits DX and local contacts under marginal conditions and with simple stations. A good crossover with many HF CW operators is also apparent.

Congratulations and certificates go to:

Open section: The Blacksheep CG in first place followed by Northampton,

Single Fixed : G3MEH operated by G3XZG in first place ,G7RAU in second place ,

Low power: G4XPE in first place, followed by G4RYV

Personally I am absolutely delighted to have won the CW Championship for 2015, There was three very tough contests this year but my sincere Thanks goes to my Team mates: Bill M0BTZ, Mike G8TIC, Nick G4FAT, Andy 2E0IBF it has been a fantastic year for the Blacksheep CG and long may it continue.


9 Nov 2015

IARU / RSGB Marconi 144MHz CW Contest - November 2015

On November 7th & 8th the 24hr IARU & RSGB - 144 MHz International Marconi CW Contest took place. I was out again with the BlackSheep Contest and DX Group under the callsign "G8T" from Locator square: JO01KJ

We arrived on site later than planned due to work commitments that delayed setting out by several hours, traffic on the M25, etc. so we didn't do a huge amount of work on Friday afternoon as we only had about 2 hours of light.

We put up two identical antenna systems - each was 2 x 10-el DK7ZB yagis vertically stacked about 15ft apart on top of a 60ft Versatower. This was all we fancied doing in the 30-50Mph gusting winds, scrawly showers and rain that we had to contend with... at our site just walking around in the field for five minutes you grew in height 2-3 inches due to the mud on your boots!

The station comprised 2 x Elecraft K3/10 + homebrew transverter, SSPA and pre-amps. The IF output from No.1 antenna system (facing EU) was split and also fed to an Anan/Angelia SDR board with CuSDR and PowerSDR/CW-Skimmer. For this contest we used Wintest with rig control for the radios which gave us cluster integration and band-map.



G8T Station in Full Swing 


Tower 1 with 2 x 10ele DK7ZB Antennas 


The Group (2E0IBF, G4FAT, M0BTZ) working on Tower 2  


Tower 2 up with 2 x 10ele DK7ZB Antennas



Our claimed score is here:



Summary: 

342 QSOs, 193,176 points, 565 points/QSO. 


Best DX OM3RBS in JN98KJ QRB 1329Km.



G8T QSO coverage map


Conditions were flat on the Saturday towards EU and activity was very low from the UK. Initial QSO distances were in line with those expected of our site with many German stations in JN48/JN49/JO50. As Sunday arrived were experienced minor/moderate tropo inline with Hepburn & F5LEN Tropo predictions and distances increased to work JO73, JO90 ranges.

Through the night conditions improved slightly and/or QRM dropped and we worked over 50+ QSO's to OL, OK, OM, OE and SP stations with many distances over 800Km.




 Activity throughout the contest for G8T


It became very clear that the centre of activity for this event was Czech Republic / Austria / Slovakia / Hungry from where all the lines could be seen crossing on DXmaps.com. We also found that we (and other larger UK stations) were on the "western edge" of what was reachable to many of the stations in EU and hence it was quite common for pile-ups of DL/DK stations with the odd OK/OE/OM somewhere in the mix.


To give you an idea of what the contest looked like here is a screen grab from the SDR mid-morning today (Sunday) on the 2 x 10el facing EU 
you can turn your head sideways and read most of the traffic! 


Band View of Marconi 144MHz CW Contest 2015 


We did spend a considerable amount of time with the antennas facing in-land panning them around between GM, GI, EI, GW on Sunday and worked most of the "usual suspects" - we think that the only one that got away was Clive, GM4VVX which was a combination of QSB and bad timing. Unfortunately not many EI's on in this contest this year hopefully get to work a few of you next year in other contests.

On this occasion the BlackSheep group consisted of Bill M0BTZ, Nick G4FAT, Andy 2E0IBF, Mike G8TIC and 
Pat EI5IX / M0XII.

Thanks again to everyone that called us and we hope you enjoyed this contest as much as we did! Looking forward to the next one :-)

73

========================================================================
UPDATE 05 / 12 / 2015
========================================================================

144MHz Marconi CW 2015

A record number of entries was received this year 42, beating the previous record of 28.
The contest was again beset with bad weather but had good VHF conditions to the east on the Sunday, but not so good on Saturday. Those who chose Saturday in the 6 hours section certainly lost out to the Sunday entrants. 

The Single Operator Fixed section was won by Dave G7RAU from the Isle of Wight, with G0JJG runner-up.



The Open section was won by G8T, the Blacksheep contest group, with a fine antenna setup and many eastern Dx contacts. Sadly they were the only Open entrant


Jeremy Brown, G3XZG, operated the G3MEH station again this year, and won the 6 hour Single Operator Fixed section. G4ZTR was runner-up.

John Cockrill, of the Northampton club G4CZB/P, was again the winner in the 6 hour Open section. G3TCU/P was runner up .

Other certificate winners:

G0OOG leading station running 25W or less to a single antenna in SF section

G4HVC leading station running 25W or less to a single antenna in 6S section

No leading foundation or intermediate station certificates were awarded due to lack of entries being received for these categories.

The leading overseas entry was ON4KMB .

This contest was the final event in the VHF CW Championship.

Mike G3VYI