This issue was created during a discussion about #372
We decided that the situation described in #372 should not be allowed during normal operation.
We should not allow users to select dates outside of the observatory's available date range.
This will be done in 2 steps:
Create an API endpoint that returns the start and end dates of data available for an observatory.
Query this API to get the bounds, then set the min/max date parameters on the datepickers.
This issue was created during a discussion about #372 We decided that the situation described in #372 should not be allowed during normal operation. We should not allow users to select dates outside of the observatory's available date range.
This will be done in 2 steps: