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National Weather Service
Forecast Office Aberdeen, South Dakota |
| After our encounter with the Clark, SD mesocyclone, we decided to visit the NWS to share pictures, video, and information. We were offered food/drinks and the use of workstations to aid in our stormchase. This was one of the friendliest NWS offices I had ever visited. | ![]() |
The Doppler Radar protects South Dakota citizens from severe weather, but the wise owl protects the Doppler radar from severe bird infestations. |
I was afraid that the owl would be scared away, but we learned that the wise old owl was actually a dummy intended to scare away birds. Funny enough, the dummy did not fool the birds for too long. The NWS still has to clear out the bird nests. I suggested taking the owl down and hanging a scarecrow from the side of the tower. |
A new storm pops SE of the office. |
Meteorologist Stan Keefe monitors the storm on Doppler Radar. |
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The workstation displays reflectivity images from different layers of the storm. |
It is time for the balloon release. |
Meteorologist Ken Gillespie prepares the balloon. The transmitter on the balloon will send back valuable weather data giving a profile of the atmosphere above eastern South Dakota. |
It is time for release. |
The hydrogen-filled balloon races into the sky. |
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The computer displays atmosphere wind profiles at other NWS stations across the nation. |
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More storms develop south
of Aberdeen, SD.
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