Light Pollution Map
No in-app products collected for this app.
| Rating | Price | |||
|---|---|---|---|---|
| United States | 38%46 | 4.13 | $4.99 | |
| Canada | 9%11 | 4.73 | CA$4.99 $3.59 | |
| Germany | 7%8 | 3.75 | €4.99 $5.77 | |
| Japan | 6%7 | 4.29 | ¥800 $5.02 | |
| Switzerland | 4%5 | 3.60 | CHF 5.00 $6.15 | |
| United Kingdom | 4%5 | 3.60 | £3.99 $5.40 | |
| Mexico | 4%5 | 4.20 | MX$99.00 $5.82 | |
| South Korea | 3%4 | 5.00 | ₩7,700 $5.44 | |
| Russia | 3%4 | 5.00 | RUB 399.00 $4.77 | |
| Australia | 2%3 | 4.00 | A$5.99 $4.25 | |
| Brazil | 2%2 | 5.00 | R$24.90 $4.80 | |
| China | 2%2 | 3.00 | CN¥38.00 $5.62 | |
| Spain | 2%2 | 5.00 | €4.99 $5.77 | |
| India | 2%2 | 5.00 | ₹499.00 $5.23 | |
| Saudi Arabia | 2%2 | 4.00 | SAR 19.99 $5.33 |
Description
The map displays VIIRS/World Atlas/Clouds/Aurora/IAU observatories and the user SQM measurements.
The primary use is to show VIIRS/DMSP data in a friendly manner, but over time it also included some other interesting overlays that concern light pollution like SQM/SQC, World Atlas 2015 zenith brightness, clouds, aurora and IAU observatories. If you have a permanent SQM reader installed you can add it to the map by sending me an e-mail.
Please send comments and requests for new features via email (look under help)
Functionalities:
VIIRS, Sky Brightness, World Atlas 2015, Cloud coverage and Aurora forecast layers
VIIRS and Sky Brightness layers can be displayed in color blind friendly colors
Road & Satellite base maps
Cloud animation for the last 12 hours
Get detail radiance and SQM values from layers at a click. For Sky brightness/World Atlas 2015, you also get Bortle class estimation.
SQM, SQM-L, SQC, SQM-LE, SQM readings submitted by users
International dark sky parks overlay
Submit your own SQM (L) readings
Observatories layer
Save your favorite locations
Distance measurement tool with azimuth angle report
All-sky view of light pollution with real horizon
Offline mode (Sky brightness map and a base map are saved to your device, so it will be displayed when you are offline)