Technobabble

New RV Internet Solution

Since our last RV excursion in April of 2024 to view the total eclipse of the sun, there were some lessons learned regarding internet connections and reliability during the trip. We were never completely without internet service most of the time, but there were places where our usual access via campground WIFI or the Samsung hotspot were spotty, unreliable, bandwidth limited and/or just plain awful. These conditions were, to say the least, frustrating to us who depend on our internet access for:

  • entertainment
  • campground reservations
  • financial access
  • email
  • social media
  • VOIP telephone access

We needed something better.

Enter the new solution to the problems: Starlink Mini. Our package arrived today and within an hour after unboxing the system, we were on the satellite network with speeds of around 100Mb/sec. Good enough for each of the enumerated tasks above.

The mini unit is shown in the (clickable) photo below perched on the outdoor grill behind our house. The unit is self-contained and has the built-in Phased Array Antenna, associated electronics and a WIFI to facilitate access to the internet. MADE IN THE USA BY STARLINK!

Starlink Mini Unit

The next (clickable) photo shows the approximate sky view as seen by the mini unit. We live in sort of a low area looking to the north, with part of the sky obscured by rising terrain and structures up there. Regardless, the unit performed very well given the possible obscurations.

Approximate Sky View

A catalyst in our decision to go with Starlink now, was the terrorist attacks on Tesla and other Elon Musk enterprises. We saw this as an opportunity to support SpaceX, Starlink’s parent company, by acquiring this system (in lieu of buying a Tesla) to support Musk, who endures daily threats as he continues to work the new Department of Government Efficiency.

We pray that the loonies doing the terror be found soon and be dealt with appropriately.

Moon PI

PI, the ratio of a circle to its diameter is about 3.14 and for some neo-cultural reason we now celebrate “PI Day” on March 14th of each year. Those of us who score very well on the Nerd Test, can appreciate this nerdy quasi-holiday.

As it turns out, we had sort of a coincidence overnight when the Moon became obscured by the Earth’s shadow (umbra). Damsel and I observed the phenomenon after midnight just before hitting the hay.

SpaceWeather.com posted the image below on their website of the Moon, as seen from Earth and the Earth as seen from the Moon during the eclipse. The Blue Ghost lunar lander took the earthward image seen on the right side of the composite image.

Astronomy Picture of the Day posted the explanation that when an eclipse of the Moon occurs the angle between the Sun and the Moon from Earth’s perspective is approximately 3.14 Radians (180°).

Happy Moon PI Day!

Panoramic Images

Panoramic Image of Our House

Earlier this month, I retired my venerable Canon Powershot A710IS Camera and started using my newer Kodak PIXPRO FZ152 Camera. The older camera had roughly 18 years on it and after it got retired, I started using the newer camera. The newer camera, it turns out, had more features that I didn’t know about because I used it so seldom. Lo and behold, there is a “panoramic image” mode.

To make panoramic images using the FZ152, one must select the proper mode and shooting left to right (other direction optional) snap three or four images as you move the camera. There is a “ghost” image of the preceding image that helps the user to align the camera. When done, select the “SET” button and the camera begins to “stitch” the images into a single elongated image — a panoramic image.

I am still learning how to use the panoramic image mode, although some of the image results from following the procedure have been disappointing, with visible disconnects in the continuity of the image. I thought I was using the proper procedure and got the result seen below:

Discontinuity example

As you can see, the right half of the panned image jumps from a place in the middle of the house to repeating (in a distorted fashion) the same image segment going to the right. The image is not useful except to demonstrate the problem.

I guess I am spoiled by having had a really good Canon Utility in the past that would render panoramas from several images with very good results, even with marginally acceptable images. Unfortunately, that utility stopped being supported and did not work with later versions of Windows subsequent to about seven years ago or so.

I will keep trying to get panoramas with the Kodak Camera in the future, but I may opt for a Photoshop ($$$) utility to do the things I used to do with ease and for free with the Cannon App.

Spring Song

This 10 second video is of a Curve-Billed Thrasher singing what sounds like a mating call. It’s not the usual loud “weee-weet-tweet” that we hear during other times of the year. Could it be that we’re getting an early spring about four weeks ahead of schedule? The forecast for our part of Arizona calls for 80° temperatures by the weekend.

AS you can see from the video, holding the camera steady at 250mm zoom is difficult without a bi- or tripod. I made this video today with my Canon EOS Rebel SL3 and the EF 55-250mm lens. I am still experimenting with and getting used to making videos with the Canon camera.

Christmas 2024

Well, Merry Christmas, everybody! We hope that you all have a blessed Christmas Day and for the year to come, peace and prosperity. In the USA, we expect a much better year to come with the transition to the Trump/MAGA administration.

We are quietly spending Christmas Day here at our desert abode, just the two of us, since closest family is over 300 miles away. We will be talking and/or texting to some of them, however, via the various electronic and social media.

The gaudy animated message above is a product of my digging out some old graphics tools to generate the image. The background is a screenshot from one of those poor You-Tube videos with crappy-sounding Christmas Music, but it looked festive and I used it. The animated part comes from an old application I’ve had for over 20 years.

Notwithstanding the commercial-looking graphic, we still celebrate the Holiday keeping in mind the true meaning of the Nativity of Christ the King.

The Birth of Jesus From Luke 2

And it came to pass in those days, that there went out a decree from Caesar Augustus, that all the world should be taxed. (And this taxing was first made when Cyrenius was governor of Syria.) And all went to be taxed, every one into his own city. And Joseph also went up from Galilee, out of the city of Nazareth, into Judaea, unto the city of David, which is called Bethlehem; (because he was of the house and lineage of David:) To be taxed with Mary his espoused wife, being great with child.

And so it was, that, while they were there, the days were accomplished that she should be delivered. And she brought forth her firstborn son, and wrapped him in swaddling clothes, and laid him in a manger; because there was no room for them in the inn.

And there were in the same country shepherds abiding in the field, keeping watch over their flock by night. And, lo, the angel of the Lord came upon them, and the glory of the Lord shone round about them: and they were sore afraid. And the angel said unto them, Fear not: for, behold, I bring you good tidings of great joy, which shall be to all people. For unto you is born this day in the city of David a Saviour, which is Christ the Lord. And this shall be a sign unto you; Ye shall find the babe wrapped in swaddling clothes, lying in a manger.

And suddenly there was with the angel a multitude of the heavenly host praising God, and saying, Glory to God in the highest, and on earth peace, good will toward men.

And it came to pass, as the angels were gone away from them into heaven, the shepherds said one to another, Let us now go even unto Bethlehem, and see this thing which is come to pass, which the Lord hath made known unto us. And they came with haste, and found Mary, and Joseph, and the babe lying in a manger. And when they had seen it, they made known abroad the saying which was told them concerning this child. And all they that heard it wondered at those things which were told them by the shepherds.

But Mary kept all these things, and pondered them in her heart. And the shepherds returned, glorifying and praising God for all the things that they had heard and seen, as it was told unto them.

May the true Christmas spirit be with us today and always. Amen.

Service Record Post Part 4
  Avionics Line and Shop



In the previous chapter of my Naval Aviation saga, I finally advanced to my billet of Avionics Technician at the Targets and Drones Avionics Shop. At last, I was working alongside my friend and original sponsor that got me assigned to the Targets Department, Emmett.

After transfer to the Avionics Shop, I was assigned as a line troubleshooter and repair technician. My job was to remove and re-install avionics radios and other equipment from the aircraft on the line. The technicians in the shop and the aircraft maintenance schedules kept me pretty busy with that assignment.

Eventually, since I had the coveted Navy Driver’s License, the Chief Petty Officer over the shop put me in charge of the two “Fox Vans” which were a part of the shop’s maintenance responsibility. The vans were Large (think Class A RV) and contained the electronics for remote control of the drone aircraft as well as a large diesel generator to power all the equipment.

I kept the vans fueled up, ran up the generators once a week and drove the vans with the pilots aboard when they were remotely launching and landing the QF9G drone aircraft from the airfield. For safety of the airfield and its personnel, these operations always had a pilot on board the drones just in case something went wrong with the remote systems. NOLO (No Live Operator) operations were restricted to the Auxiliary Field on San Nicholas Island, 60NM south of Point Mugu. “Saint Nick” is an unpopulated island save for the limited base personnel that stay there. The island had their own Fox Vans.

It was at this time that I became senior enough to upgrade from ATNAN to ATN3 or Airman Avionics Technician Navigation Striker to Airman Avionics Technician Third Class Petty Officer. I passed the exams and got the new stripes plus a “hash mark” on my sleeve, since I now had four years as a sailor. A Hash Mark is awarded for each four years of service, including Navy Reserve time. I enlisted in 1960 and it was now 1964.

Concurrently with my Fox Van duties, I was also qualified to be an aircraft crew member, so I started earning “Flight Skins” as a crew member. “Skins” refers to hazardous duty pay which is in addition to the regular paygrade. Although I managed to serve as crew for several different aircraft on the base, I am particularly proud of my service as radioman on many missions aboard our drone launch aircraft, a Lockheed P2V Neptune converted from submarine detection and combat to launch the Ryan BQM-34A (Q2C) Firebee Drone, which was a pilotless drone also managed by our department.

A typical Firebee launch mission would be to fly downrange (over the Pacific Missile Range) and at some designated point, fire up the drone’s jet engine, release the drone (under remote control from the PMR HQ) and bank the aircraft hard away from the Firebee as it proceeds further downrange to be shot at by the target mission aircraft.

Most of the time, however, the drones would survive and splash down somewhere in the area only to be recovered by an old classic H-34 Sikorsky Wright Cyclone Radial Engine Powered rescue Helicopter. I had the opportunity to fly in the left seat of one of these recovery missions. What a blast!

The image at the top of the article is our P2V with a Firebee Drone attached and ready to fly. Click on either image to enlarge.

So that tells some of the story of those days after the Vietnam conflict had begun, but not yet in full swing. I finished my obligation on active duty and mustered out into the civilian world and pursued a career in aerospace engineering in which I not only supported the conflict overseas, but also space programs and many other technological improvements to the state of the art in electronics and software.

Footnote: I mentioned that my Ham Radio pal, Emmett, was involved in getting me assigned to the Targets division, but we were both involved in the Radio Club at Point Mugu, K6CST. Although I only had a Technician Class License at the time, I was able, under the supervision of the Club’s Lead PO, a General Class Ham, to learn and operate the Club’ various stations including RTTY HF, VHF/UHF, SSB HF, CW HF and more. Local Hams in the Oxnard/Ventura/Camarillo area were also involved in the Radio Club. It was a good camaraderie with those old guys, many of whom are now gone to the Savior. I still miss them.

This concludes the story of that part of my life in the service of our Nation as a young buck willing to take the risks of being a part of the Nation’s defense. I hope you enjoyed the story. God Bless.

Halloween 2024

Damsel has the Halloween decorations up in our little house for us to enjoy. Since we’re located on a dirt road in a semi-rural area with no street lighting and the potential for nocturnal critters like Javelina and Coyotes to be present, we get exactly zero trick-or-treaters. So, the decorations are for us alone.

The (clickable) image above came from the Bing® AI Image Generator with the Halloween lettering overlaid with Irfanview™. I suggested that the AI generate an image that was “dark and sinister,” and this was the result. I assume it figured out that Halloween was nigh and this seemed appropriate.

So, for all who celebrate “All Hallows Eve,” we wish you a happy time of it. And watch your six. Be safe in these “dark and sinister” times.