2013/07/10 — Wednesday — Thank You Tea

We were asked to be at the head of the queue (line).

We were asked to be at the head of the queue (line).

From right to left -- Mbusi, Salema and Bonisile

From right to left — Mbusi, Salema and Bonisile

From left to right -- Eric, Phumzile and Clementine

                                       From left to right — Eric, Phumzile, Ethel and Clementine.                                       In background — Sifiso (intern), Mbusi and Graham

Clockwise around table -- Larry

 Clockwise around table — Larry, Klaus, Eric, Sifiso (intern), Salema, Jean and Steve.                           In orange  against the wall — Bobo.

Virginia and Lorraine

Virginia and Lorraine

The post office still has long rows of call boxes (coin operated phones), but with the advent of cell phones, not many are used.

The post office still has long rows of call boxes (coin operated phones), but with the advent of cell phones, not many are used.  In the past there was a line waiting to use one of these phones.

This sports store in the downtown mall looks much like those in Indiana.

This sports store in the downtown mall looks much like those in Indiana with the exception of the cardboard boxes against the wall.

On the way to the market, we saw this group of preschoolers apparently on an 'field trip'.

On the way to the market, we saw this group of preschoolers apparently on an ‘field trip’.

A 'few' cast aluminum (aluminium in British English) pots.  These are much lighter than the old cast iron pots, but locals say they do not work as well.

A ‘few’ cast aluminum (aluminium in British English) pots at the market — these are much lighter than the old black cast iron pots, but locals say they do not work as well.

Swazi ladies often carry heavy loads on their heads.  Just caught this photo as this lady stepped behind the back of truck.

Swazi ladies often carry heavy loads on their heads.  I just managed to take this photo as this lady stepped behind the back of truck.

Maybe you should have item 1 on the menu or item 5 (which is the same as item1)!!

                Maybe we should have item 1 on the menu or item 5 (which is the same as item1)!!                               It only costs $1.50!!

The last stop was to fulfill a request for a small jar of Nescafe coffee.  We were amazed at the choices.  There are more choices in the next photo.

The last stop was at Pick N Pay to fulfill a request for a small jar of Nescafe coffee. We were amazed at the choices. There are even more choices in the next photo.  In the past, there would have been only one choice.  Note —  E10 is approximately equal to $1.

The request was for a jar with other languages on it.  In the past, there would have been at least Afrikaans and English.  Now it is in English only.  The ingredients are in three languages, but in small print only.

The request was for a jar with other languages on it.  In the past, there would have been at least Afrikaans and English on every product.  Now it is in English only.  We suspect that this is a backlash from the days of apartheid in South Africa.  Most processed food in Swaziland is packaged in South Africa.   On the jar we bought, the ingredients are in three languages, but in very small print only.

This is the house that we lived in for 13 years.  We were living here when all of our sons were born, except for Allan.

This is the house that we lived in for 13 years. We were living here when all of our sons were born, except for Allan. The color was yellow with brown trim then and the fence was chain link, instead of concrete and steel angle.

This iron ore truck is one of hundreds that are continually hauling ore between Ngwenya Mine on the west side of Swaziland to Mpaka or the port in Mozambique.  The roads are suffering from this.

This iron ore truck is one of hundreds that are continually hauling ore between Ngwenya Mine on the west side of Swaziland to Mpaka or the port in Mozambique. The roads are suffering as a result.

 

Today we arrived at staff meeting and noticed something was up.  Tea cups, cake, and other finger food was being set out.  After staff meeting, there was a ‘thank you tea’ for us, since we will now be leaving Swaziland next Wednesday instead of Thursday.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

After the tea, Virginia and I walked downtown.  Our first stop was to buy some units of electricity.  Instead of receiving a bill for electricity every month, electricity must be prepaid.  There is a display unit near the circuit breaker box that shows how many units are left.  If it goes to zero, the electricity is shut off.  There are many other places to purchase units, but we went to the post office, since it was closest.  Payment is made, then a receipt is printed with a 16 digit number to enter into the display box.  When this number is keyed into the display unit, the amount of units purchased is added on to the remaining units.  Somehow the display unit knows whether the 16 digit number is valid and how many units to add.

We did some shopping downtown, and at the market, for items to take back to Indiana with us.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

This evening we attended our last Wednesday evening serve at EBC.  Pastor Deon was back from Capetown and spoke on Psalm 91.  Someone else had been scheduled to speak, but had to cancel at the last minute.

2013/07/09 — Tuesday — Automation System Woes

Pineapple fields at Malkerns about 12 miles west of Manzini.

Pineapple fields at Malkerns about 12 miles west of Manzini.  It has been unusually cloudy for the past few days with highs around 65F.  The nights are cooler.

Forgot to mention yesterday that Virginia went out to tea (“elevenses”) with Lorraine.  [Lunch is usually at 1pm]  They originally planned to go to Guava Gallery, but found out that it is closed on Mondays.  Instead they went to Sambane Tea Garden next to Swazi Candles, where Virginia said she had the largest scone that she had ever seen.  It had jam and whipped cream on it.  On the way home, they passed the pineapple fields at Malkerns.

There were 14 present for site devotions this morning.  I challenged the group with I Corinthians 9:24-27 to “finish strong” in our Christian ‘race’, or join in the race.

Now that some of the anomalies with the transmitter have been traced to the automation interface cards in the transmitter, all the remaining cards were modified to correct the problems.

Small pineapples can be seen in the lower left field.  It takes about 2 years for a plant to grow fruit and about 6 months for the fruit to mature.

Small pineapples can be seen in the lower left field. It takes about 2 years for a plant to grow fruit and about 6 months for the fruit to mature.

Klaus and Graham began working on the automation program to clean up a few problems that were discovered.  Since this was not my area of expertise, I decided to again inspect Antenna 6.  It continues to arc (but less frequently) after our previous modifications.  I also decided to check out the other three antenna similar to Antenna 6, and the rest of the shortwave antennas.  Some observations and thoughts:

1.  The corona rings on Antenna 11 (the one built in 1985) have more ‘wrap-around’ curvature on the outside ring than the newer ones.

2.  The fourth element from the bottom on the east side of Antenna 6 looks about 4″ short.  Wonder if this could be a source of unbalance in the antenna?  Maybe it should be measured.

3.  To determine where the arcing starts from, I wonder if it might be possible to set up a movie camera during the problem 35 minute tranmission and capture an occurrence of the arc.  Replaying frame-by-frame just might give us a clue as to where additional corona treatment might be helpful, rather than using out current trial methods.

4.  Another option might be to have someone with the right computer program to more accurately model the element ends and corona rings to determine where the greatest voltage stress occurs.

This trek around the shortwave antenna field took about an hour.

At lunch I set out a carton of Virginia’s homemade chocolate chip oatmeal cookies.  Each person at the site was able to have two.  Virginia got lots of compliments!  I think they want more!!

After lunch we began testing the automation changes.  Very few of the commands to control the transmitters worked properly!  When the afternoon broadcasts began, I grabbed a list of the timetable of computer commands and manually operated the transmitters as Klaus and Graham continued to tackle the automation system problem.

The first thing they did was to replace the program that they had modified with the previous one.  It still did not work.  I was beginning to think it might be a long night manually doing everything that the computer normally does!  I’ve heard of “replacing a person with a computer”, but this would be ‘replacing a computer with a person’.

Eventually, it was found that the problem was a bad connection of one of the control wires between the automation system and the transmitters.  This was repaired.  Rather than waiting for 30 minutes (until the next set of automated commands) to verify that the problem had been solved, the system clock was adjusted to the time just before the previously observed problem, then we watched to see that it was now working properly.  It functioned properly, and we were able to head for home only one hour late.

We rejoiced in the fact that the problems had been solved with no lost airtime.  A listener would not have known there was anything abnormal happening.

2013/07/08 — Monday — Back to Work

Back to work after a fantastic weekend at Kruger Park.

I spent most of the morning catching up on all the emails that came in over the weekend.  There was no internet service at the bungalow in Kruger, so we didn’t even bother to check.

We learned this morning that the Africa Regional Office wants us to  to meet with leaders there on July 18, before we caught our evening flight back home.  Therefore we will plan on leaving Swaziland on Wednesday July 17, rather than on July 18.

Graham discovered that the interface card in TX3 for automation control was wired differently than TX1 or TX2.  This explains why it reacts differently from the other two, although receiving the same command.  Upon further review, we decided to use this revision, rather than the plan we devised on Friday.

This afternoon, when TX2 and TX3 had their filaments switched on by the computer, instead of remaining with only the filaments warming up, these two transmitters proceeded to go on the ‘air’.  This is unlike TX3, so tomorrow will be spent trying to figure out why?  There should be no problem operating tonight and in the morning under these conditions.

It has been cloudy all day, so when I got home the temperature in the house was down to 64F.  I am almost on the verge of shivering as this blog is being done.  Outside it is now about 59F, so it will likely be a cool morning tomorrow.

2013/07/07 — Kruger Park to Swaziland

We got up at 5:30 this morning, had breakfast, packed up and was scouting for animals about sunrise at 7am.  We left Kruger Park at 3pm and dropped Jonathan at his room in Manzini at 6pm, which was about an hour after sunset.  It’s amazing how tiring it is to constantly be on the lookout for animals.  What a wonderful weekend and lots of photos to share.

Our three bed bungalow at Skukuza Camp

Our three bed bungalow at Skukuza Camp

Our bungalow was a rondavel with added porch/kitchen.

Our bungalow was a rondavel with added porch/kitchen.

The screen porch served as the kitchen with a braai outside where we cooked out supper.

The screen porch served as the kitchen with a braai outside where we cooked our supper.

The rondavel part of the bungalow had lots of room for three beds and a private bath with shower.

The rondavel part of the bungalow had lots of room for three beds and a private bath with shower.  I should have taken this photo when we first arrived.  There was a sliding glass door to the porch.

Jonathan and Virginia at breakfast time.

Jonathan and Virginia at breakfast time.  It was downright chilly on the screened in porch!

Vervet Monkeys

Vervet Monkeys on the road to Pretoriuskop

Coral Tree at Pretoriuskop Camp

Coral Tree at Pretoriuskop Camp

Helmuted guinea fowl at Pretoriuskop Camp

Helmuted guinea fowl at Pretoriuskop Camp

One of a troop of baboons just outside the gate at Pretoriuskop Camp.

One of a troop of baboons just outside the gate at Pretoriuskop Camp.

At least four giraffes and six zebra along Voortrekker Road about 10 miles east of Pretoriuskop.

At least four giraffes and six zebra along Voortrekker Road about 10 miles east of Pretoriuskop.

Elephant just west of Afsaal on Voortrekker Road

Elephant just west of Afsaal on Voortrekker Road

We ate lunch at Alsaap get-out point.  Kudu wors (sausage) and pap (corn meal) with gravy cost less than $3.00.

We ate lunch at Afsaal get-out point.  Kudu wors (sausage) and pap (corn meal) with gravy cost less than $3.00.

A Yellow-Billed Hornbill watched as we ate.

A Yellow-Billed Hornbill watched as we ate.

A female bushbuck came within ten yards of our picnic table.  One little boy crept up and touched her, then she moved away.

A female bushbuck came within ten yards of our picnic table. One little boy crept up and touched her, then she moved away.

Warthogs grazing on the green grass spouting in a burnt off area of the park.

Warthogs grazing on the green grass spouting in a burnt off area of the park.

A Pied Kingfisher (living up to it name) standing on the edge of Biyamiti Weir

A Pied Kingfisher (living up to it name) standing on the edge of Biyamiti Weir.

Large male Kudu just north of Biyamiti Wier.

Large male Kudu just north of Biyamiti Wier.

This herd of about 20 elephant was also near Biyamiti Weir to the northwest.  There were all ages of elephant in this herd.

This herd of about 20 elephant, with all ages, was also near Biyamiti Weir to the northwest.

We watched this lone male on the other side of the Mlambane 'river' level crossing for some time.  Then he started across towards us.  When he got within about 30 feet we decided to back out of his way.  Fortunately, there was no one behind us!

We watched this lone male on the other side of the Mlambane ‘river’ level crossing for some time. Then he started across towards us. When he got within about 30 feet we decided to back out of his way. Fortunately, there was no one behind us!

We almost missed seeing this giraffe, because we were looking farther away.  I saw him out of the corner of my eye as we drove past.  He was about 20 feet away!

We almost missed seeing this giraffe, because we were looking farther away. I saw him out of the corner of my eye as we drove past. He was about 20 feet away!

2013/07/06 — Saturday — To Kruger Park

Just north of the Swaziland border are several banana plantations.  There are large sugar cane fields on both sides of the border.

Just north of the Swaziland border are several banana plantations. There are large sugar cane fields on both sides of the border.

We picked up Jonathan about 6:15 and made it to Mananga (Border Gate) about 7:30.  The roads in the north part of Swaziland are like superhighways compared to the bone-jarring gravel roads that we traveled less than 30 years ago.  The speed limit is some places is 120kph (75mph).  There are pedestrian congested areas that the speed limit is reduced to 60kph (37mph) with speed bumps for which one needs to slow to a crawl to avoid damaging the car’s suspension.  Sometimes these are well marked, but not always!

We reached Crocodile Bridge before 9am where we entered Kruger Park for a two day stay.  Here are photos of a few of the animals that we saw:

Shortly after entering Kruger Park we saw this elephant.

Shortly after entering Kruger Park we saw this elephant.

Can you find the second rhino in this photo?

Can you find the second rhino in this photo?

One of about 8 elephants

One of about eight elephants in this group

On this cloudy, cool day, most of the hippo were out of the water.

On this cloudy, cool day, most of the hippo were out of the water.

One of two small crocodiles on this sand bar.  We saw larger ones at a distance.

One of two small crocodiles on this sand bar. We saw larger ones at a distance.

This is the closet photo the we got of a hippo.

This is the closet photo the we got of a hippo.

A blue-eared glossy starling picking up crumbs (not ours!) at the Lower Sabie Camp picnic area.

A blue-eared glossy starling picking up crumbs (not ours!) at the Lower Sabie Camp picnic area.

A simple, neat way to keep baboons, and other animals out of the garbage.  The pipe is slotted to keep it from swinging out of the way.

A simple, neat way to keep baboons, and other animals out of the garbage. The pipe is slotted to keep it from swinging out of the way until it is lifted about two feet.

Hippos and crocodiles together.  One of the crocodiles is on the move.

Hippos and crocodiles together. One of the crocodiles is on the move.

More Hippos

More Hippos

Baboon on roof at Nkuhlu Get-out point -- one of the few places, apart from camps, where you can get out of the car.

Baboon on roof at Nkuhlu Get-out point — one of the few places, apart from camps, where you can get out of the car.

Bushbuck

Bushbuck

Warthog

Warthog

Giraffe

Giraffe

Giraffe

Giraffe

There were about 100 buffalo in this herd.

There were over 100 buffalo in this herd.

This is the closest I have ever been to one of these buffalo.  They are huge!  It is no wonder that they can chase off lions.

This is the closest I have ever been to one of these buffalo. They are so huge that they can chase off lions.  Buffalo are responsible for the death of many people throughout Africa.

After a stop for a picnic lunch at Lower Sabie Camp, and a break at Nkuhlu Get-out, we arrived at Skukuza Camp about 4pm, where we checked into our bungalow.  We then went on an hour drive along the Sabie River, where we happened to pass through a herd of over a hundred buffalo.  In the past, we have only seen a few in the distance, but these were close up and they are huge and look dangerous!