Wednesday 27 December 2017

new Blog JA6WFM

http://ja6wfm.blogspot.com/


almost closing Blog

Hello every one
I will be returning home to my country on 4th January.
A31MM Blog is almost at closing time.
Thank you for visiting me.
see you on new Blog as JA6WFM from JA.
73 Hiro



Wednesday 20 December 2017

A31MM is already closed.
Thank you for watching over me.
See you next QRV from new QTH
Hiro

TNX and good-by to the antenna.
I am anticipating your success with new owner.


Thursday 7 December 2017

Already I'm just finished low band QRV

Already I finished QRV on low band.
and will be QRV only 15m until mid of December.
A31MM

Tuesday 28 November 2017

CQ WW CW result

Finished my last contest from TONGA
I'm very happy for enjoying contest from South Pacific.
My aim for WW CW is getting over 2000 QSO like WWPH.
but the condition was little bit poor than WW PH,
because second day I could not accumulate QSO number like WW PH.
However I could operate all opportunity when 15m was open.

FT-991, SPE expert 1.3K, 6mH HB9CV, N1MM
Non assisted 15m single band high power









I will finish 40m QRV this weekend.

Wednesday 15 November 2017

QRV CQ WW CW on 15m

CQ WW Contest CW would be last Contest operation from TONGA for me. will be on 15m single.
Almost operation will be closed the end of November except 15m.
recently I'm on 40m CW around 1700UTC.

Thanks for many QSO, enjoying over 45000 QSOs in two years.
A31MM

Thursday 9 November 2017

Low band operation

Still FT-991 has a lack of out put power on 160m and 80m.
The 40m band operation will be finished around end of November for preparation to go back to JA.
This weekend I'm going to participate in JIDX Contest for JA.
A31MM

Monday 23 October 2017

CQ WW contest PH

This weekend I'll be in CQ WWcontest PH.
QRV from 40m to 10m mainly 15m.
please turn your beam to South Pacific.
see you in the contest
Hiro
A31MM

Thursday 5 October 2017

QRM on 40m

We have lot of QRM of illegal stations in Asia and pacific on 40m band.
This morning we had a QRM who was speaking Malaysia so it was difficult to copy EU stations.
I try again QRV on 40m tomorrow morning.
A31MM

Possible to QRV from 40m to 10m

Still FT-991 has a lack of TX power.
80m band is driving maxim 1.0 watt as QRP.......
40m band is 30 watt.
However from 40m to 10m getting around 500 watt helping by SPE Expert 1.3k-FA.
Unfortunately I can not QRV this season on 160m and 80m.

Before this FT-991 had same problem of lack power and repaired by Yaesu service, Moreover you can found same problem of FT-991 on Blogs. I don't recommend to use FT-991 on your important DX- pedition, losing pile up. 
I not sure but maybe FT-991A would be improved it.
A31MM
 

Wednesday 4 October 2017

FT-991 has a problem

FT-991 does not work well with TX power down,
on 40m 30 watt, 20m 80 watt.
However fortunately SPE Expert 1.3-FA work with small driving power to gain rated power.
A31MM

 

Monday 2 October 2017

40m QRV

Recently We have good propagation with EU on 40m around my sunrise time 17:30 UTC.
However weekday I can not QRV after 18:00 UTC, 07:00 local time, leaving office.
So before 18:00 I will QRV every day as much as possible.
A31MM

Sunday 1 October 2017

The season for DXer,s

We are going to summer season in south pacific ocean, starting the season of DX. Winter season in Northern hemisphere.

In the morning time the signals from North America and Caribbean sea are reaching to South Pacific and improving on 20m,15m and 10m.
Around sunrise and sunset time the signal from Europe also improving on 40m.
I will setup an antenna for 80m soon. I'm not sure construct an antenna for 160m yet.

This weekend I' be on OC DX contest SSB and next week CW.
However in JA this weekend ACAG domestic contest is held by JARL which is one of the major contests for JA contestors.

I will finish QRV from Tonga the end of year 2017.
and I'll be on CQ WW PH/CW and JIDX on November.

See you next contest
A31MM



Monday 18 September 2017

A35W QRV in CQ WW RTTY

A35W will QRV in CQ WW RTTY Contest, single TX.
before and after the contest, from Sep 20th starting active on 160m to 10m mainly RTTY and Digital mode as JT65 and FT8, will be finish Sep 26th.
Always We are checking RBN and DX cluster for checking propagation, however never response any request to QSY as band or mode, so please do not make any message on the cluster. The cluster is not message board.
We are using one TX choosing only one band depending on a propagation.
QSL via JJ2VLY and LoTW.

OP,s A31MM and JR4OZR

Wednesday 23 August 2017

taking a summer vacation in JA

Next week I'm taking a summer vacation in JA visiting to Japan Ham fair held on September 2-4 by JARL which normally used to be on the last weekend of August.

I'm not sure but the Official saying, changed the date of the Ham fair due to a preparation for 2020 Tokyo Olympic Game at same place.

The day of Ham fair also All Asian DX Contest PH is held too by JARL.......Who will be on the air ????

However Don't worry, Japanese contesters are choosing to participant in AA contest.

Next contest for me, We will be on CQ World Wide RTTY Contest as A35W.

de A31MM



 

Wednesday 16 August 2017

SARTG WW RTTY Contest

This weekend I, A31MM will participate in SARTG WW RTTY Contest on 20m using 100W TX and vertical dipole.

We have good propagation from 02UTC on 20m North America  and Asia, opening to Europe from 05UTC.

Other news, A35W will be active in digital mode from 18th September 2017 aslo will participate in CQ WW RTTY using HEX beam.

Sunday 30 July 2017

IOTA Contest report

Last weekend I was on IOTA Contest getting around 200 QSO including European stations on 20m band.
from Tonga on 15m band the propagation alwyas opened for JA but there were not many station looking for South Pacific.
On 20m band was well done however only from 17:00 to 20:00 local time for Asia , North America and few European.
Next I will on WAE contest CW.
A31MM

FT-991 ALS-500M vertical dipole.


Comparing IC-7300 and FT-991.
I have an impression, the reception audio of FT-991 is better as quiet than 7300, however 7300 is not terrible audio, and the function of 7300 is better than 991.


Sunday 9 July 2017

Report of IARU Chanpionship

Thanks for QSO in IARU contest.

The conditions on high bands were not so good.

Before the contest I made a timetable of operate usin a prediction tool of propagation as known VOACAP.

We have propagation on 10m band for NA and Asia but nobody were on, I made only one NA station.

However I could enjoy this contest.
A31MM

IC-7300 ALS-500M 40m IV, 20m vertical DP and 15m10mHB9CV.
logging by N1MM


Thursday 29 June 2017

IARU contest

Next weekend will be QRV in IARU contest from 40m to 10m
high band condition is not good but we have good propagation between north america and south pacific on 10m.
please listen and try 10m.
A31MM

Sunday 21 May 2017

WPX CW

This weekend I will be on WPX CW from 40m-10m with 100W, but the condition is being worst, is it sure?
Few days I was making CQ with 100W but the RBN didn't catch me. Now I'm using 300 W but it same.......
Maybe I will start on 20m or 15m at 13:00 Tongan local time as 00:00 UTC.
See you in the WPX CW
A31MM

Friday 28 April 2017

160m and 80m from today

listening and CQing on 160m and 80m at sunset and sunrise in Tonga during April. But I didn't noting QSO or hearing any DX station, few JA,s.

Today I removed the antenna for 160m and 80m.
I'm sure, will build it on September again.
until September keep up QRV from 40m to 10m band.
A31MM

Saturday 22 April 2017

80m and 160m

I occasionally make a CQ on 80m and 160m
but recently RBN dose not catch me.
also I'm monitoring the bands around sunset and sunrise
but I hear noting CQ.
We are out of the low band season?

Thursday 13 April 2017

restart 160m

Now I'm operating again from 160m to 10m using 40 meters long wire, but I transmit only 100W with ICOM AH-2 for the present.
maybe this weekend will be on CQ MM Contest
de A31MM

Thursday 6 April 2017

160m is QRT

The antenna for 160m is modified to 80m for JIDX contest this weekend.
Maybe I'll be on 160m on next season.
de A31MM 
このBLOGが他の人と共有の設定になっているとその人のBLOGに現れるのだ。知らなかった。何となくBLOG侵犯の様で良いのかな?
Sorry in Japanese.

This weekend will be on JIDX CW but sorry we DX,s are only for JA.
Please call JA,s who are QRV in as many sections for WAJA award.
de A31MM

Tuesday 28 March 2017

today on 160m

This morning I was on 1823.5KHz around 1700UTC CQing,
but I heard nothing.
see you
A31MM

Friday 24 March 2017

160m today

There is intermittent QRN as usual.
this morning around 1700-1745 some weak signal were calling me at QRN perfectly I can not copy thme
but also in a space of QRN, I can not copy them at an instant moment without QRN. Very weak signal and QSB.

As you know I transmit only 300W into full size Inverted L antenna.
How much power are they using? and Why I can not copy them?
Maybe I necesarry use a hearing aid.

Thanks for sending SWL report via email.
Enjoy 160m
A31MM

Wednesday 22 March 2017

160m today

Started CQ at 16:30 UTC and stop 17:30 UTC,
QSO with only one R7, zone 16 station.
and heard some weak signals but sorry I could not copy full call sign.
A31MM

Tuesday 21 March 2017

WPX SSB this weekend

This weekend I concentrate on WPX SSB contest specially on 15m.
The contest is one of my favorite field of Ham radio.
A31MM

about 160m

recently I QRV on 160m every morning.
It was not so difficult to QSO with zone16 but very difficult to other European.
A lot of EU station informed to me
"I made QSO VP6, E5, etc in South Pacific DX Pedition stations."
Please do not compare with them,
because they are using special antenna for 160m and using receiving antennas closed to beach and more power.
I'm using very simple full size Inverted L in limited space of garden with small amp.
please try patiently, also I am listing carefully you.
Thanks for you attention
A31MM

Thursday 16 March 2017

ready to QRV 160m

I already modified an antenna for 160m.
restarting QRV on 160m.
but always we have QRN.........
please do not report on DX cluster "No ears for me"
and it is better you wait a next DX pedition only for you.
A31MM

Wednesday 15 March 2017

Restarting QRV on 80m

Today restarting QRV on 80m, but There is intermittent QRN.
I can copy a weak signal if you call me at just pausing QRN, one or two seconds.
Maybe the 80m,s antenna will be changed for 160m in few days.
see you
A31MM

Sunday 12 March 2017

NP3J on 160m it was error as NP2J

My QSL manager informed me about 160m QSO as NP3J
but I'm in TONGA as A31MM.
Maybe it was NP2J on February and March.
Please listen carefully with your ears,
DX cluster information are not sure perfect.
A31MM also NP3J

Friday 10 March 2017

6m QRV

Restarting 6m with IC-7300 100W into 2ele HB9CV.
When I'm in home transmitting CQ on 50.110MHz.
for JA and NA,
maybe, for EU is impossible in this season,
is it true?
A31MM

Monday 6 March 2017

ARRL International DX Contest PH

Last weekend I was on ARRL PH.
I was QRV on all bands from 80m to 10m but except the 15m were difficult to get QSO.
however I could many QSO on 15m bands around 750 QSO,s using IC-7300, ALS-500M running about 250W into 2ele HB6CV only 6 meter high.
I think between A3, south pacific, and W ,northern hemisphere,  we have good pass via equator so we can QSO at a lower SSN.

on 10m also we have pass but unfortunately I don't have a beam antenna for 10m.

Now the 20m band is for DX main band but in my QTH not was good.

The all contacts already are on LoTW, eQSL and Clublog
see you next on WPX SSB
A31MM

Thursday 2 March 2017

80m this morning

Today I have QRN on 80m and difficult to catch weak signals, however little by little I was making QSO with EU,s
but OT4A sending same massage again on DX cluster,
DX cluster is not massage board, don't you know?
Please do not call me if you think I do not have ears for EU.
but always I'm listening careful for weak signal with QRN.
I'll not QRV on 160m and 80m if he is right.
Thanks for advice.
A31MM

Sunday 26 February 2017

80m yesterday

Yesterday morning in Tonga, I made around 50 Ukraine stations on 80m. But the condition was not so good. little JA, NA and EU.
This morning I was not on the air. This week I'm going to modify an anntenna from 80m band to 75m band for ARRL PH contest. A31MM

Friday 24 February 2017

Updated CLUBLOG

Just update the clublog of A31MM, if you find your call sign on 80m CW, please do not call DUP. Please share new one with other stations.

80m Today

After modify and adjusting the antenna for 80m, It was great for me. Making about 300 QSO, mostly JA,NA and EU. I research the QSO,s on 80m of last year, it's coincidence around 26 Feb 2016 used many QSO on 80m. this evening 'll be again on 80m. Please call me SPLIT, but recommend Not just 1.0KHz. 
The Clublog will be update today.
A31MM

left 160m Right 80m


Wednesday 22 February 2017

80m today

Today we didn't have QRN on 80m, so it was comfortable to operate. Luckily I made several QSO,s with EU.
but we had a problem, while I was calling F4 station, DF station didn't stop call me. Why? I lost one QSO with F4 station.
A31MM

80m QRV

This morning I had little QRN so could make QSO,s EU,s.
but a HA8 and YB2 station were only repeat calling and noting listen me. I don't understand why call me? Please not call if you can not listen well with QRM. It is better to wait or listen more carefully. Your signal was always 559.........
A31MM

Tuesday 21 February 2017

QRV on 80m

Today I was on 80m for EU, it was good condition and thanks for calling me, but several stations were continuity calling and not stop call until reply them, but they didn't reply if I response to them. only continuity calling. It is better I'll QRV only in the contest.
A31MM

Sunday 19 February 2017

ARRL CW Contest

Last weekend I was on ARRL CW Contest, I could enjoy the contest with 1100 QSO,s from 80m to 10m, using 18m long wire vertical into ICOM AH-2 for all bands and 2ele HB9CV for 15m band and IC-7300 100W.
I had good feeling the 18m vertical for 80m band. This week I'll adjust correct it to 80m without AH-2 to use amplifier.

I don't have idea when I'll change the antenna for 160m, but it is possible after 80m QRV.
A31MM

 

Thursday 16 February 2017

today 80m band

This morning I was on 80m, made QSO wtih zone 16 stations, who have good ear because they smoothly caught my 100W signal. see you this weekend on 80m for EU,s and for W,s in ARRL CW contest.
A31MM  

Wednesday 15 February 2017

Request

Please do not send me request massage to QRV 160m,
just modified the antenna for 80m.
please wait next time to QRV on 160m.
A31MM

80m QRV

Today I strat QRV again on 80m with full size vertical.
I have good felling to EU, but this week I QRV without amplifier.
because I use this antenna for multi bands with ICOM AH-2 for ARRL CW low power all bands category thie weekend .
Next week I will readjust the antenna for 80m.
see you
Hiro

Tuesday 14 February 2017

18m fiberglass pole for low band antenna

Yesterday I set up 18m fiberglass rod for low band.
will be QRV including 80m in ARRL CW, but sorry not 160m.
I don't use an amplifier in this contest , only low power as 100W.
and If the weather will be changed with gale, remove it.
A31MM

Monday 13 February 2017

WPX RTTY

Last weekend I was on WPX RTTY Low power All bands.
I could clear the top score of last year which I made it.
Most of 500 QSOs are JA,s and W,s.
It was difficult to get EU in this season or my poor system.

This weekend will be on ARRL CW Low power all bands,
I'm not sure but QRV except 160m and 80m depending on the weather.
because still we are cyclone season. Rain and gale........
A31MM

Sunday 12 February 2017

cyclone season

We are in cyclone season so I can not set up an antenna for low bands.
A31MM

Tuesday 7 February 2017

Please do not send massage on DX cluster

Already setup an antenna for 40m and 20m, Thanks for QSO,
but after QSO, please do not send me a massage or request on DX cluster, please use it only QRV information.
I'll be QRV in WPX RTTY contest this weekend as All band low power category.
A31MM

Saturday 4 February 2017

going build up an antennas

After damaging the antenna by gale, little by little start repairing and modifying the antenna.
Next week end I'll be on CQ WPX RTTY contest, multi bands low power category.
A31MM

Friday 3 February 2017

strong wind

Last night we had gale and damaged the antenna for 160m.
so I could not QRV on 160m.
A31MM

Thursday 2 February 2017

160m QSO

This morning only two QSO,s A45XR and RW3XW.
the real signals were 339 and deep QSB but I caught them with my radio and antenna.
How was the condition for EU?
This evening I will be on 160m for NA and AS starting around 0700Z and from 1600Z for EU.
A31MM

modify 160m antenna

Just modify antenna for 160m with 18 meters high top element and 10 meters high other side sloping.
will be QRV this weekend.
see you soon
A31MM

Wednesday 25 January 2017

160m is okay

The problem of an antenna for 160m was resolved, going start again from sun set in Tonga around 0700z.
this morning will setup spider beam.
as A35NN on 160m and A35W other bands.
A31MM

160m

last night A35NN was on 160m and few QSOs, but when start rain SWR was changed high so stop QRV.
after sun rise will be adjust again.
A31MM

Tuesday 24 January 2017

160m QRV

Finished set up a antenna for 160m and SAL-30 starting QRV
as A35NN.


A35W Team arrived Tonga

last night the A35W team arrived Tonga, and then after few hour the electricity was cut off.........
This morning will set up an antennas and starting QRV as A35W and A35NN.
A31MM.

Monday 23 January 2017

A35W

Tomorrow 24th January around 0800z A35W is going to QRV on 80m-30m using antenna of A31MM,
Next day setup an antenna for 160m, SAL-30 and spider beam.
during a stay we will run on two bands.
A31MM

Saturday 21 January 2017

Do not call me!

Please do not call me, if Tonga is not new one for you on the band.
because Tonga is one of difficult entity to QSO from Europa as you know, for example on 30m tonight Europeans were calling me and thanks for QSO, but some stations were worked before several time. Finally any station will be missed a chance to QSO with Tonga.
Thanks for your kind consideration.
A31MM


Thursday 19 January 2017

weekend QRV

This week I was tired so cloud not QRV well, but we are weekend so I'll be on 30m,40m and 80m from 07z at my sun set and 15z at before sun raise.

Next Tuesday, 24th January, going start A35W, don't miss a QSO.
Have a nice weekend.
A31MM

Tuesday 17 January 2017

40m

This morning I was on 40m CW CQing but the RBN didn't catch me. I heard ZL2IFB makeing QSO with EU,s but the signal of EU,s were weak as 339 in my QTH. see you next.
We A35W are all ready to QRV on 160m and 80m from 24th January.
A31MM

Sunday 15 January 2017

weekend

Last night and this morning I was tired, so I cloud not QRV on any bands.
see you next.
A31MM

Saturday 14 January 2017

Last night 80m and 30m

Last night I was on 80m between 0600z-0900z, the condition was not so good, I cloud not many QSO and the waterfall in IC-7300 was showing few signal so I was QRV on 30m at times, it was not so good not so bud for EU.

However, this morning around 1700z, 0500 local time, the waterfall is showing many signals specially zone 16 on 80m, and I made CQ and QSO few EU stations.
maybe the condition is growing up again??
see you
A31MM

Friday 13 January 2017

Now I'm on 3514.5 CQing but the RBN don't catch me...... not good condition? Sorry will be QSY 30m now.
A31MM 

Thursday 12 January 2017

80m today

I fell the condition is changed in down, not as few days when I caught EU,s.
But we are in weekend I'll try again QRV on 80m and 30m for EU.

Someone said on the DX cluster that I don't have ear for EU, but is it sure? I think that you, who keep listening me, know that I concentrate to listen for EU with own small ears, and I don't use webSDR in another QTH for DXing, jajaja.

have a nice weekend. 73
A31MM

A35W will be active from 24th January

A35W JA,s team will be active from 24th January to 31th on 160m to 10m.
They are participating in CQ 160m CONTEST.
and A35NN might be partially used.
please check DX WORLD net.
A31MM

closed today

Few minute ago closed on 30m,
a YO5 station calling me without a break to listen
and many times I repeat responding to him
but never reply and again calling me while I was calling other station, I can't understand his situation......
please try again........

will be QRV on 160m tomorrow before sun raise in Tonga.
see you
A31MM

Wednesday 11 January 2017

80m to 30m

Tonight 80m is not good for EU now QSY to 30m.

80m today

Good morning, this morning I was starting QRV around 16:00 CQing,
I made a QSO small number of EU,s.
the signals were weak with QSB.
Thanks for calling.
I'll QRV again around 07:00z on 80m
see you.
A31MM

80m band

Tonight I was on 80m from 07:00z making CQ
the condition was bad, I caught some CW weak signal
it was difficult to copy, only got two OH station.
see you tomorrow.
A31MM

Tuesday 10 January 2017

QRV on 80m

Today will be on 80m CW around 07:00z
RX up1 but please call me not just 1.0KHz.
Last night I was QRV on 80m around 07:00z.
the condition for EU was little good for me because I made QSO with some small number of G, F, DL, PE and SP.

This morning again QRV around 16:00z before my sun rise, I'm not sure, but the condition was not good only caught HA9RE and ZL,s.

I'm using 400W out and full size inverted L antenna which is very low only 10 meters high.

I Know that my system is not so good for long distance of DX, and  my good friends give me advice to modify the antenna system, but it is my limit.

And please don't use web SDR system for RX, it is noting interested in DXing, please use your RX and antenna.
I will use web SDR to catch your signal if you like to use web SDR to catch my weak signal.
A31MM
I changed the antenna for 160m to 80m, so I can't QRV on 160m, but don't worry I'll QRV again before CQ 160m contest. de A31MM

Starting new BLOG from TONGA South Pacific A31MM

Today starting new BLOG from TONGA South Pacific to bring QRV information to you. A31MM