Mandelbrot 2025 Calendar images
This page contains some examples from my
Mandelbrot Explorer program
that I am using for a 2025 calendar.
The table below shows small versions of the images for
January through December. The second column contains the
x and y limits on the region of the plane that is shown
in the image, and the number of iterations that were used.
The third column contains three links:
a link to the full-size, 300 dot per inch image which is
used for the calendar; a link to a 1/3 size, 1100-by-850
pixel image; and a link to the Mandelbrot Explorer app
that will open the example in that app, so that you can
zoom in and out and change the colors
You can also check out calendar images from:
2017 |
2018 |
2019 |
2020
2021 |
2022 |
2023 |
2024
| Image | Mandelbrot Parameters | Links |
|---|---|---|
 |
January xmin = -0.739541710953333332126 xmax = -0.739475821768148147530 ymin = 0.242257900137613169278 ymax = 0.242309147281646090626 max iterations = 5000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
February xmin = -1.416644562692392936106 xmax = -1.416644386530118553298 ymin = 0.000002839027411900045 ymax = 0.000002976042514197785 max iterations = 1000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
March xmin = -0.755843071266944036276 xmax = -0.755842287937679713412 ymin = 0.067309891547167742755 ymax = 0.067310500803262216093 max iterations = 10000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
April xmin = -0.79597398964646693284303600 xmax = -0.79597398964646673980287600 ymin = 0.16836261144510930734603467 ymax = 0.16836261144510945748838133 max iterations = 1000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
May xmin = 0.253875615658832633953 xmax = 0.253875615661451071453 ymin = 0.000388208491944593558 ymax = 0.000388208493981156058 max iterations = 5000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
June xmin = -1.6242157090418858770830 xmax = -1.6242157090416701181970 ymin = 0.0000661090216303260666 ymax = 0.0000661090217981385334 max iterations = 5000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
July xmin = -1.941319648056035465222 xmax = -1.941319613019011243540 ymin = 0.000512492532484708470 ymax = 0.000512519783503547556 max iterations = 15000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
August xmin = -0.996327499907112622731 xmax = -0.996327499898313206727 ymin = 0.289163115450819647375 ymax = 0.289163115457663637601 max iterations = 50000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
September xmin = -0.795313789540498470651 xmax = -0.795313773793894794936 ymin = 0.168623228756621513936 ymax = 0.168623241003979928380 max iterations = 1000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
October xmin = -0.567818949215559355977 xmax = -0.567818949212212175137 ymin = 0.503296293595028673849 ymax = 0.503296293597632036725 max iterations = 1000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
November xmin = 0.311847495258878636944 xmax = 0.311847699794425511948 ymin = 0.481971180383364990242 ymax = 0.481971339466568115246 max iterations = 5000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
December xmin = -0.743018175127803765929 xmax = -0.743018173171548328429 ymin = 0.163210137975604003830 ymax = 0.163210139497136010774 max iterations = 1000 |
Large Image (3375-by-2625) Small Image (1100-by-850) Open in Mandelbrot Explorer |
 |
(Cover) | Large Image (3300-by-2550) Small Image (1100x850) |
