| astrofotografie.nl | Richard Bosman | Richard Bosman, known as the ‘hofleverancier of de Sterrengids’ (official supplier), makes his astrophotos from a telescope placed in a skylight atop his house in the center of Enschede. The telescope, a 35 cm Schmidt-Cassegrain telescope, is located in a three by three meter observatory, where a desk and screen are also present. For photographing the sun, a 110mm astronomical telescope is used, while the moon and planets are captured with a Celestron C14 telescope. | Astronomy → Telescopes 11 | observatory 40 imaging 57 moon 57 planet 63 telescope 78 sun 209 | Overijssel → Enschede 5554 |
| werkgroepleidsesterrewacht.nl | Leidse Sterrewacht Working Group | The website contains an agenda with upcoming activities, including public evenings and digital events. Information is available about the LightLab, where spectroscopy and WLS (Wave Length Spectrometer) are researched. The website describes the history of the Leidse Sterrewacht and the Working Group, including the restoration of old telescopes. | | observatory 40 telescope 78 evening 287 restoration 3417 | South-Holland → Leiden 7089 |
| stoepsterrenkunde.nl | Stoepsterrenkunde | The website provides information on how to practice stoepsterrenkunde, including practical tips and inspiration for sessions in the city. Stoepsterrenkunde focuses on observing the night sky on sidewalks, squares, and terraces, rather than remote locations, to reach the public. The site serves as a platform where people involved in or interested in stoepsterrenkunde can see where observation sessions are taking place, and share their experiences on social media. | Events & Activities → Outdoor Activities 1043 | telescope 78 public 79 session 1791 city 1875 social media 3342 | |
| sterrenwacht-tweelingen.nl | Star Observation Station Tweelingen | The association owns an observatory in Spijkenisse where members gather, lectures are given, and stars are observed using a 14" Schmidt Cassegrain telescope. The Star Observation Station is open to visitors from September to May on Friday evenings between 20:00 and 23:00, and from October to April between 20:00 and 22:00. The observation dome is being renovated by Indus3, and donations are welcome to ensure the observatory remains open for many years. | Astronomy → Observatory 18 | observatory 40 dome 44 telescope 78 sponsors 2642 donation 5110 | Nissewaard → Spijkenisse 1433 |
| mmastro.nl | Martin | Martin has resumed his hobby of astronomy after 20 years and has started several projects, including the construction of a 12" f/5.3 computer-controlled Dobson telescope. One of Martin's projects is the development of the Deep-Sky Visibility Indicator (DVI), a tool that provides information on the visibility of deep-sky objects. The website has been under development since August 2010 and serves as a platform for sharing his astronomical work and relevant links. | Astronomy → Telescopes 11 | telescope 78 | |
| astropaul.nl | Astro Paul | The website contains galleries with images of observations, including the moon, planets, clouds, and constellations. Astro Paul provides information about observation equipment, the history of the observatory, and links to other astronomical resources. The site includes a calendar and a sky chart for planning observations and viewing the current state of the heavens. | | observe 11 observatory 40 moon 57 planet 63 sun 209 | Dijk en Waard → Heerhugowaard 2011 |
| astrodag.nl | Centaurus A | The AstroDag is held annually, with the last edition in 2023. In 2024, the event will take place on November 9th in lecture hall HG00.303 of the Huygens Building of the Radboud University in Nijmegen. The program includes lectures, demonstrations, and activities such as observations, workshops, and presentations on instruments and the hobby of astronomy. The organizers (Centaurus A, Astronomical Circle Nijmegen, Radboud University) provide coffee, drinks, and lunch. Attendees are welcome, and participants can also contribute by offering lectures, demonstrations, or activities. This includes lectures on observations, expeditions, excursions, instruments, workshops on instrument construction and the practice of astronomy, presentations from professionals, and opportunities for informal discussions and exchange. | Events → Conferences & Meetings 5381 | telescope 78 observation 248 lunch 1534 lecture 1624 workshop 19325 | Gelderland → Nijmegen 9384 |
| jzastronomie.nl | Jan Zeebregts | The website contains information and photos about various astronomical phenomena, such as Moon phases, lunar eclipses, planetary transits, and solar eclipses. Specific dates and observations of planets like Mercury, Venus, Mars, Jupiter, and Saturnus are presented, including transits and occultations. The website describes the background of the author, Jan Zeebregts, and his involvement with the Moon and Planets working group of the KNVWS, as well as the construction of a telescope and a Skyshed. | | moon 57 planet 63 telescope 78 sun 209 photo 7778 | |
| wkmn.nl | WKMN | The working group, consisting of more than 120 members, organizes three professional evenings per year, during which members and the board discuss topics and utilize experts. Visitors can register for the evenings and become members of the working group, and find information about the mission and goals of the organization. The working group also provides information about cerebral palsy (CP) via a new website and is actively looking for a pediatric physiotherapist or trainee. | Organizations → Professional Associations 1004 | working group 134 evening 287 member 10154 | Netherlands → Utrecht 48901 |
| tritest.nl | Weer- en Sterrenkunde Vereniging Triangulum | The website has recently been updated to improve information accessibility, featuring a clear homepage and main menu. Regular lectures are offered, such as the recent lecture by Dr. Thomas Bronzwaer about black holes, and a new course titled 'Building the Universe' is available. Lectures and activities take place at various locations, including 'Het Kristal', 'Het Bolwerk' in Apeldoorn, and 't Trefpunt in Gorssel, and will be held in these locations from December onwards. | | telescope 78 working group 134 lecture 1624 book 11396 course 14728 | Lochem → Gorssel 283 |