Where are the detrend queues?
Each run, a specific queue will been created for darks and biases. When opening a queue in either the Queue Preparation Tool or in the Observing Tool, a dialoge box will appear. Here, this queue can be found by selecting “Detrend” from the “Type” drop down menu. Search for the Queue with the correct observing runid. If none are listed try changing the the Time parameters. Using “All Entries” will probably work the best.