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Iowa Public Television

 

Educational TV Schedule: Tuesday, March 19, 2013

IPTV Shutting Down Transmitters Overnight

Iowa Public Television is currently shutting our transmitters down every day from midnight to 5 a.m. and our service is not available in these hours. This difficult decision was made to reduce our expenses in light of funding cuts. By powering down the transmitters, we are saving electricity and staff costs. One exception to this is Mediacom Cable. Because Mediacom established a direct connection in our operations center many years ago, the company is able to carry IPTV's signal 24 hours a day, despite the fact that our transmitters are turned off. We receive no money from Mediacom for this. Our overnight service is very important, both to us and our viewers. While we do hope this is a temporary situation, we don't know when or if we will be able to reinstate it. Until the economic climate turns around, this situation is one way we are working to provide service to Iowans within the constraints of our current circumstances.

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2:00 AM
Geometry Applications - Beginning with the Parthenon and ancient Greek architecture, this episode explores the basic geometric concepts of...
2:15 AM
Geometry Applications - Angles and planes are introduced with real world examples starting with Kepler’s law concerning the Earth’s ecliptic.
2:33 AM
Geometry Applications - An analysis of the structure of the Eiffel Tower provides an opportunity to introduce the properties of triangles...
3:00 AM
Mathematics Illuminated - Systems of synchronization occur throughout the animate and inanimate world. The beating of the human heart, the...
3:28 AM
Mathematics Illuminated - The flapping of a butterfly's wings over Bermuda causes a rainstorm in Texas. Two sticks start side by side on the...
4:00 AM
Cyberchase - Hacker convinces Digit that he is his friend, when the gang seems to have forgotten his birthday.
4:29 AM
Cyberchase - Hacker's fear rating has plummeted to near zero - almost no one is scare of him anymore!
5:00 AM
Biz Kid$ - Learn the advantages and potential pitfalls in Internet businesses and meet a graphic designer.
5:29 AM
Bill Nye the Science Guy:... - Bill Nye explains how birds, kites, and airplanes fly, and talks about lift, air pressure, dynamic pressure, and...
6:30 AM
Martha Speaks - Martha gets mixed up with another a dog on the day she is to sing at an animal rescue fundraiser.
7:00 AM
Curious George - George tries to keep a puddle from evaporating so the ducks will stay & learns a lot about magnets.
7:30 AM
The Cat in the Hat Knows A Lot... - The kids get dancing lessons from one of the best dancers in the world, Tango a bird of paradise!
8:00 AM
Super Why! - Things get wacky when a young dragon eager to find a legend of his own moves in with The Three Pigs.
8:30 AM
Dinosaur Train - Team Pteranodon travels to Dienosuchas Swamp and meet a 40 foot crocodile with a crabby attitude.
9:00 AM
Sesame Street - Fairy tale characters solve problems with science at the Sesame Street Fairy Tale Science Fair.
10:30 AM
Sid The Science Kid - Sid learns how inclined planes can make it easier to push up heavy things like a big stuffed animal.
11:00 AM
WordWorld - Frog makes a "Welcome Home" banner to hang over Duck's nest. Duck breaks the L off Frog's lamp.
12:00 PM
Caillou - Caillou and Leo squabble over a toy shuttle they decided to share. Grandpa coaches the soccer team.
1:00 PM
Clifford the Big Red Dog - T-Bone tries his best when he races Mac. Clifford and his dogs friends eat too many treats.
2:00 PM
Fetch! With Ruff Ruffman - Ruff's Uncle MacRuffmantosh is back and there's no time to waste. A new mystery must be solved!
2:30 PM
The Electric Company - At the science fair, Lisa and Dax get shrunk down and trapped inside a model of the solar system!
3:00 PM
Arthur - Francine is working on a model city for her class and is obsessed that everything must be perfect.
3:30 PM
Martha Speaks - Martha gets mixed up with another a dog on the day she is to sing at an animal rescue fundraiser.
4:00 PM
Wild Kratts - Martin and Chris dive down deep into an Arctic trench in Aviva's new Octopod submarine.
4:30 PM
WordGirl - Becky must sneak away from her family during a hike to save the city's cheese from Dr. Two-Brains.
5:00 PM
Curious George - George tries to keep a puddle from evaporating so the ducks will stay & learns a lot about magnets.
9:00 PM
Frontline - The crisis inside the Fukushima Dai-ichi nuclear complex after the 2011 tsunami is investigated.

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