Featured Apps

Clouds 12 August 2026 Eclipse

Cloud Cover Statistics and Visibility for the Eclipse on August 12, 2026

Clouds Eclipse 26th of January 2028

Clouds Eclipse 26th of January of 2028

Clouds Eclipse 2nd of August 2027

Cloud Eclipse 2nd of August 2027

Clouds 4 April 2024 Eclipse

Maps for planification of the 4th of April Total Eclipse

Colours of Europe

Map of ISS of Europe at Night

Compara Madrid SDGSAT 2024 / ISS 2011

Compara Madrid 2011/2024

COVID-19

This App help to trace the Impact of COVID-19 on Night time lights.

DMSP-VIIRS Comparison tool

This app helps to compare DMSP/OLS and SNPP-VIIRS/DNB

EU_map

Environmental risks from artificial nighttime lighting widespread and increasing across Europe

Geoparque de Granada de noche

Imágenes de satelite correspondientes al Geoparque de Granada

Iberian peninsula colour transition

Change of colours on the Iberian Peninsula

Kiev

Effects of the Ucrania war on Kiev

La Palma Volcano

This app shows the light time sat images of the Volcano of Cumbre vieja in La Palma.

Madrid COVID-19

Changes on Madrid Lighting during the COVID-19 lockdown

Contaminación lumínica Madrid hotspots

Esta aplicación sirve para localizar los puntos caliente de la contaminación lumínica en Madrid. Si ves uno, publicalo en Twitter o Instragran con el hashtag #CLcaliente y etiqueta a @cities4tnight

Madrid Chrismas

Images of Madrid Christmas lights of 2021-2022 from the satellite constellation JL01. Processed by the GUAIX team from the Universidad Complutense de Madrid.

Madrid light

Visualization of ISS, VIIRS and JL1 images of Madrid at Night

Madrid video Christmas

App to visualize video of Christmas lights of Madrid 2021-22

Airbone nocturnal images of cities of Spain

High-resolution nighttime images of several towns of Málaga, Granada, Jaén and Soria

Santander

Santander from the SDGSA-1, ISS and airplane

SDGSAT-1 P. Iberica

Mosaic of the Iberian Peninsula with the SDGSAT-1

Sky brightness Trends (Beta 0.97)

Inspection of Sky brightness using SNPP/VIIRS-DNB data

VIIRS inspector Area Black Marble

VIIRS Area inspector Black Marble VNP46A2

VIIRS trends (beta)

This app allows making time-lapses and time-series of VIIRS-DNB