September 2020: A few early comments on the new Nikon Z 20mm f/1.8 S lens can be read here.
An image of the planetary nebula NGC 40 in the constellation Cepheus can be seen here.




August 2020: Images of the Val D'Hérens & Val D'Hérémence region in canton Wallis / Valais in Switzerland can be seen here.
Part 2 of the gallery can be seen here.
Part 3 of the gallery can be seen here.




July 2020: A few images of comet C/2020 F3 Neowise can be seen here.




June 2020: An image of the galaxy NGC 5746 in the constellation Virgo can be seen here.
An image of the NGC 5982 group of galaxies ("Draco group") in the constellation Draco can be seen here.
An image of the globular cluster Messier 14 in the constellation Ophiuchus can be seen here.
An image of the globular cluster Messier 10 in the constellation Ophiuchus can be seen here.
An image of the globular cluster Messier 4 in the constellation Scorpius can be seen here.
An image of Hoag's object in the constellation Serpens can be seen here.




May 2020: An image of the galaxy Messier 64 in the constellation Coma Berenices can be seen here.
Images of the gathering of planet Venus and the open star cluster Plejades can be found here.
A few images with the iOptron Skyguider Pro - a tracker for digital single reflex cameras - can be found here.
Two rather old images of the occultation of the Plejades by the moon (February 23 / 24, 2007) can be seen here.




April 2020: An image of the galaxy NGC 4725 in the constellation Coma Berenices can be seen here.
An image of the galaxy Messier 109 in the constellation Ursa Major can be seen here.
An image of the planetary nebula Messier 27 in the constellation Vulpecula (test image with a h-alpha modified Nikon D5600 camera from June 2019) can be seen here.
An image of the waxing moon can be seen here.
An image of the young moon with earthshine can be seen here.
An image composite showing the moon when closest to Earth vs. when farthest from Earth can be seen here.




March 2020: Images from a trip to Oberengadin, Switzerland (July 2019) can be seen here.
Part II of this gallery (taken in December 2019 and January 2020) can be seen here.
Images of the thin moon crescent (taken on February 24, 2020 - just 26 hours after new moon) can be seen here.
A 360° panorama from the Furka pass region (Belvédère) in Switzerland can be seen seen here. JavaScript or HTML 5 has to be activated in order to open it.




February 2020: An image of the galaxy NGC 772 in the constellation Aries can be seen here.
An image of the HII region NGC 2264 in the constellation Monoceros can be seen here.




January 2020: Images from the Swiss Air Force Axalp Training 2019 can be found here.
Part 2 of the gallery can be found here.




December 2019: An interactive 360°x180° panorama of the Swiss mountain village Soglio can be found here. JavaScript or HTML 5 has to be activated in order to open it.




November 2019: A moonrise composite from October 2019 can be found here.




October 2019: Images from the air show Zigermeet Mollis 2019 in Switzerland can be seen here.
Part II from this gallery can be seen here.
An image of the galaxy NGC 7814 in the constellation Pegasus can be seen here.




September 2019: Images from the Arx-en-ciel 2019 concert in Wädenswil, Switzerland can be seen here.
An image of the planetary nebula Abell 70 in the constellation Aquila can be seen here.
An image of the globular cluster Messier 2 in the constellation Aquarius can be seen here.




August 2019: An interactive 360° panorama from the Rhine Valley can be seen here. JavaScript or HTML 5 has to be activated in order to open it.
An additional 360° panorama from Bondo in the Bergell region in Switzerland can be seen seen here. An impressive rockslide devastated parts of the village in 2017. JavaScript or HTML 5 has to be activated in order to open it.




July 2019: Images from the Starmus Festival in Zürich, Switzerland with Apollo astronauts Walter Cunningham, Al Worden, Charlie Duke, Harrison Schmitt and Rusty Schweickart and Apollo flight director Gerry Griffin can be seen here.
Images from this year's partial lunar eclipse (July 16, 2019) can be seen seen here.




June 2019: An image of the edge-on galaxy NGC 5907 in the constellation Draco can be found here.
An image of the globular cluster Messier 56 in the constellation Lyra can be seen seen here.




May 2019: Images from a trip to South Tyrol, Italy (Merano, Kaltern, Villnoess valley) can be seen here.
Photos from the concert at Industrie Wädenswil with Stepfather Fred and Dr. Elephant's Revolution on May 10, 2019 can be seen here.




April 2019: An image of comet C/2018 Y1 Iwamoto and the galaxy NGC 2903 on February 13, 2019 can be seen here. The green line shows the comet's motion during 43 minutes.
Photos from the event "The Moon Race" in Lausanne on November 13, 2015 can be seen here.




March 2019: An older image of the crescent moon from April 19, 2018 can be seen here.
An image of the waxing moon above the mountains "Rigi", "Pilatus" and a sea of fog from February 6, 2019 can be seen here.
An image of the moonrise on February 19, 2019 can be seen here.




February 2019: Three new interactive panoramas of the city of Wädenswil have been added to the Swissguide gallery. The first panorama can be found here. JavaScript or HTML 5 has to be activated in order to open it.The panoramas were taken by a DJI Phantom 4 Pro quadrocopter.
The second panorama can be seen here. JavaScript or HTML 5 has to be activated in order to open it.
The third panorama can be seen here. JavaScript or HTML 5 has to be activated in order to open it.




January 2019: Three new panoramas of the city of Wädenswil have been added to the Swissguide gallery. The first panorama can be found here. JavaScript or HTML 5 has to be activated in order to open it. The panoramas were taken by a DJI Phantom 4 Pro quadrocopter.
The second panorama can be seen here. JavaScript or HTML 5 has to be activated in order to open it.
The third panorama can be seen here. JavaScript or HTML 5 has to be activated in order to open it.