An original point of view
Krukarius 
The Isochrone map shows how much time we need to travel between one location and another. This kind of map is very useful in geography, hydrology, transport and urban planning. In this article, I focus on transport planning only. There are a few major services, offering the isochrone map generations “for free” relatively quickly. Unfortunately, … Read more
After a short adventure with Xiaomi Mi 8 128GB global version, bought by my wife I decided to get a newer model – Mi 9. The smartphone is pretty much similar to its previous counterpart, although it has been upgraded with a few useful options. Traditionally I would like to cover the photography facilities in … Read more
In this short post, I would like to show you a way how to relatively quickly process the images, taken through the Boeing Dreamliner 787-9 window. Initially, an issue sounds very silly, although knowing the cabin crew policy during your flight you can be really disappointed when you want to take some pictures outside of … Read more
If you like watching the night sky, you must have been using at least one of the stargazing (night sky) apps or software. Mustn’t you? One of the most popular software, which is both easy to use and contains most of the relevant stuff for night observers is Stellarium. The current version of this program … Read more
An element or text hover effect is known i.e. from HTML and CSS languages. What is interesting, this effect can be achieved also in .kml files. Sometimes, when we have a lot of placemarks with the same (or different) icon can be easier for us, when we move a cursor on the placemark, in which … Read more
A vast majority of people around the World don’t realize something like starlight. Nowadays, when skies are highly polluted with light, most people cannot even see the Milky Way in the sky. It’s known history, that during a huge power cut in Los Angeles in 1994 people were calling authorities, asking them what is this … Read more
In my previous article, I clarified the link management in the relation between Google MyMaps – .kml files – Google Earth and the other way around. Now, as a continuation, I would like to bend down on content in .kml files. At first glance, it sounds simple, because each .kml file has content, written in … Read more
At the finish of my considerations about the solar eclipse phenomena observations, done during the last total solar eclipse in the USA as well as another few partial solar eclipses, which I have been fortunate to witness in my life, I would like to summarize all things and put them in one piece. I was … Read more
GENERAL INFORMATION ABOUT THE WOŁOSATE – ŁUBNIA BCP Wołosate is a small, and the southernmost village in Poland, which sticks to the Poland – Ukraine border in Bieszczady Mts. The only road, which leads across the village from Ustrzyki Górne is regional road no 897 with a 111km total length from Tylawa to the Poland-Ukraine … Read more
A solar eclipse is the most spectacular natural phenomenon, as we can see on Earth. It induces at least a dozen or so other events, which occurrence can be observed during this time. In this article, I would like to list 10 of the most intriguing and uncommon phenomena, which an observer is able to … Read more
Google MyMaps is a very useful tool for people, who want to create their own map and base it on the Google Maps interface. Personally, I use it quite often, especially when planning some journey or placing some interesting objects across the World or some region. An important thing is to refer the stuff, prepared … Read more
Except for many phenomena related to the total solar eclipse, that I observed away from the Sun there is one, which is worth attention. This is a prominences movement against the lunar disk, as we can observe during totality. As we know, everything moves in the sky. A fleeting solar eclipse is an effect of … Read more
Gazing at the Sun with the naked eye is dangerous. Much more dangerous is watching the Sun through instruments like binoculars or telescopes without a filter! It causes serious eye damage, which is a retina burn and blindness for the rest of your life. Basically, there are two types of solar filters: white light and … Read more
The area covered by umbra is the most spectacular of the whole solar eclipse phenomenon, therefore I would like to pay particular attention to this. Because I was watching the totality only once, I am going to use some supporting materials next to my own pictures. How the lunar shadow looks? We can consider it … Read more
Seeing a solar corona during a total solar eclipse can be an awesome experience. This view is jaw-dropping for everyone, even for solar eclipse chasers, who used to have seen it at least a few times before. There are a lot of pictures of the amazing solar corona on the web, which amount grows up … Read more
Google Maps, as well as Google Earth, are very useful tools in terms of location finding. A user can find a proper address quickly in any place in the World. Sometimes we are obligated to find multiple locations for different purposes. Then it can be a problem for someone, who must have a multitude of … Read more
A total lunar eclipse occurred recently on Monday 21st of January (Pic. 1). For me, it was the next opportunity to see this rare phenomenon, especially because I couldn’t make it in July 2018, due to thundery weather. This time the weather forecast seemed to be more favourable a few days before the eclipse, although … Read more
Recently I have shown the light level changes during the solar eclipse. The illumination level is strongly related to the sky brightness. Both of them change at the same time throughout the eclipse. In this article I would like to focus on these changes, having external data from Wolfgang Strickling. Because his observation venue was … Read more
The illuminance level and sky brightness are very important elements of solar eclipse phenomena because both are clearly noticeable by the observer along with his eye adaptation. When the eclipse phase is deep and turning into totality, the light level changes drastically, much quicker than on any other occasion. It makes the solar eclipse one … Read more
A solar eclipse is a magnificent natural phenomenon, during which the direct Sun is shadowed by the moon to darken the daytime sky (Vollmer, Shaw, 2018). In this article, I would like to draw your attention to another phenomenon, which I “discovered” accidentally during the Great American Eclipse – the visual range changes. 1. INTRODUCTION … Read more