Category Archives: Landsat Golden Jubilee

Photos from ISU GIS Day 2022

Celebrating 30 years of GIS at ISU today on GIS Day! We also celebrated the 50th anniversary of Landsat and were able to hand out playing cards, refreshments, posters, and other educational materials. This was a great opportunity for our staff in the GIS facility to share the work that they are doing, and teach others about GIS.

Celebrate with us today! 30 years of GIS at ISU!!!

Today is GIS Day! We are celebrating in the North atrium of the College of Design. Today is an especially exciting celebration as we are also celebrating the 30th anniversary of the ISU GIS Facility on campus and 50 years of the US Landsat, earth observing satellite mission. Please join us in the College of Design from 11:30am to 2:00 pm. We will have several activities, puzzles, refreshments, educational giveaways, and door prizes.

For additional information and directions, visit: https://www.design.iastate.edu/event-listings/2022/11/gis-day-open-house-event/.

Are you Counting Down to GIS Day 2022?

Wednesday, November 16, 2022, the Iowa State University GIS Facility will be hosting an open house event for GIS Day from 11:30 to 2:00 in the North atrium of the College of Design.

This year we will also be celebrating the 30th anniversary of the ISU GIS Facility and 50 years of Landsat, the US Land Satellite mission. We will have refreshments and giveaways. It will be a chance for students interested in the GIS minor and GIS certificate programs to ask questions and to meet with GIS professionals. We have confirmed professionals from the Iowa Department of Transportation coming to showcase some of their work. If other GIS professionals are interested in reserving time to meet with students, please contact Amy Logan.

Fall Equinox in Northeast Iowa – #Landsat50

Happy Fall! Observe the changes across the landscape in seasonal images in Northeast Iowa. Snow, forest, farmland. Can you notice the areas of coniferous trees versus deciduous trees and where there is seasonal farmland compared to pasture areas? Also notice the changes along the Mississippi and Upper Iowa Rivers. Enjoy the changing seasons!


This year we are celebrating 50 years of the Landsat earth observing satellite mission. Landsat data helps us observe changes in our communities and environment over time.


IowaView Staff Make STEAM at Art Educators Fall Conference

Disaster at Lake Delhi – #Landsat50

Well, it’s Water Wednesday. Today’s Landsat highlight is a time lapse video (2007-2017) showing the effect of a 2010 dam breach on the water level of Lake Delhi located in Delaware County in eastern Iowa. Notice the dramatic decrease in water and the exposure of large sandbars and the refilling of the lake as the dam is restored.


This year we are celebrating 50 years of the Landsat earth observing satellite mission. Landsat data helps us observe changes in our communities and environment over time.


Change Over Time – Flooding on the Landscape (NW Iowa)

Use sliders to compare images.

Today’s image shows an area in northwest Iowa between Spencer (Clay County) and Emmetsburg (Palo Alto County). The two images on the left are showing water levels in 1990 (typical year) and 2022 (recovering from a drought) compared to 1993 (heavy flooding) and 2008 (flooding). Notice the swollen streambanks and flooding along water bodies in the right images.


This year we are celebrating 50 years of the Landsat earth observing satellite mission. Landsat data helps us observe changes in our communities and environment over time.


How are you celebrating the Landsat’s Golden Jubilee?

This image is from the Camp Landsat website: https://landsat.gsfc.nasa.gov/outreach/camp-landsat/

To celebrate the Landsat Golden Jubilee, consider taking a virtual visit to Camp Landsat! This summer Camp Landsat is celebrating this exciting anniversary with 5 weeks of programming, celebrating the 5 decades of Landsat’s continuous mission. This week the theme is People and Places.

Enjoy and explore many activities from Camp Landsat including:

Graphic from GLOBE Program Website: https://observer.globe.gov/do-globe-observer/challenges/land-cover-challenge-2022

Stay Cool and Keep Observing!


Celebrating 50 years of Landsat Earth Observation!

Saturday, July 23, 2022 marked the 50th anniversary of the launch of the USGS/NASA Landsat earth observing satellite mission. With the launch in 1972, Landsat has continued its earth observation mission and become the longest continuous earth observing satellite.

July 1972 – Landsat 1 Launch: This image is from the NASA website: https://www.nasa.gov/directorates/heo/scan/images/history/July1972.html

Enjoy this video recalling the launch and explaining the beginning of the earth observing satellite mission, Landsat 9 – Part 1: Getting off The Ground: https://www.youtube.com/watch?v=FlRf17Egexo.


Keep Observing!