Long distance observations – definition & types

Long Distance Observations definitions types

This article is about the general definition of the realm, which has been described occasionally on this website since 2017. Therefore I guess I should have done it much earlier, however better late than never. Anyhow today I would like to focus exactly on both the primary definition as well as the basic divisions of … Read more

Several important reasons why you should see the 2026 solar eclipse

Total solar eclipse 2026 and aurora

It’s still quite a lot of time to the 2026 total solar eclipse event, which has been already considered by me in terms of the possibility of seeing its impact on the atmosphere when the phenomenon happens below the horizon.  However, the character of this path of totality requires attention far earlier than normal, as … Read more

Total solar eclipse 2020 – remote chasing the umbra and a brief explanation how do the webcams work

Total solar eclipse below the horizon Namibia 2020

The total solar eclipse on December 14, 2020, was the last one in the 2nd decade and obviously the first “Twenty Years Solar Eclipse Path Tables”  of the XXI century. Most people call this eclipse the COVID eclipse, due to omnipresent travel restrictions, which kept a lot of eclipse chasers in their homes. They could … Read more

Solar eclipse below the horizon 2019 – the World’s first webcam observation

Pinamar total solar eclipse below the horizon 2019

My third remote observation of the solar eclipse was aimed at the fleeting lunar shadow when the Sun was already below the horizon. Previously I hadn’t had occasion to see a similar effect, as I watched the partial phases only. This observation was spectacular, because of the circumstances. I know only a few publications presenting … Read more

The aspect of light reflection in the long-distance observations

Northern Ireland seen from Helvellyn

This article presents the result of the longest distance observation in my life. Because it was an effect of the light phenomenon, not widely discussed by myself so far I decided to develop this topic, because of its influence on the far realing views during some specified conditions (tick haze trapped in low-level of the […]

Top 21 things to see during solar eclipse

Total solar eclipse 2017 Wyoming Riverton

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

Top 10 intriguing things to see during solar eclipse

Solar eclipse 2017 96%

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

Visual range changes during solar eclipses

Owl Creek Mountains extended visual range total solar eclipse

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

Light scattering in the atmosphere during total solar eclipse

Lifght scattering in the atmosphere total solar eclipse

The light scattering issue in the Earth’s atmosphere has been described recently for typical daylight, evening, and twilight conditions. In this article, I would like to explain a light scattering phenomenon under total solar eclipse conditions, which was observed accidentally during the 2017 Great American Eclipse. Initially, the aim of my observation was a record … Read more

Horizontal visibility as the main factor of long-distance observations, part 1 – weather, astronomical and optical elements

Navajo Mt Horizontal visibility

This article is sort of a continuation of issues related to light scattering in the Earth’s atmosphere as well as haze presence. These subjects are closely associated with each other, so some stuff presented here can be pretty much similar and it will be developed on the grounds of my previous articles. This 2-partial article … Read more

Light scattering in the Earth’s atmosphere part 3 – clouds, haze and surface

Light scattering on clouds

Previously I have described the light scattering mechanism on the smallest particles of the Earth’s atmosphere, where mainly the Rayleigh Scattering plays a role. Now is the time to round off this whole article and say something more about a different group of elements, that also contributes to the light scattering process. There are bigger … Read more

Light scattering in the Earth’s atmosphere part 2 – why is the sky blue and how the sky colour change?

Light scattering in the atmosphere

When we ask ourselves why the sky is blue we can think about the most important type of light scattering in the Earth’s atmosphere. This is Rayleigh scattering. I was writing about this type of light scattering on some occasions, like watching the solar eclipse through the webcams or wondering about the Martian sky. Today … Read more

Light scattering in the Earth’s atmosphere part 1 – scattering and related phenomena

Light diffraction on clouds

1. INTRODUCTION My deep interest in the light scattering in Earth’s atmosphere arose out of my observations of the behavior of the Earth’s atmosphere, especially around sunrise, sunset (golden hour, blue hour, twilight), and during eclipses. I like to observe the weather phenomena and atmosphere response to environmental phenomena both live and remotely. Due to … Read more