EVN Observation Planner. Helps you to plan a VLBI observation. Given a date, source coordinates, and a VLBI array, it will tell you when the source can be observed by each antenna, the reached rms noise level and resolution, among other details.
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v2.0.3 2020-12-XX -- Bug fix: The option of only one subband is back.
-- Minor wording updates.
-- Velocity information added to the summary (vel. resolution in full bandwidth and per channel).
-- Kunming added as a possible e-EVN station.
-- Dash GUI changes: the setup options are now always visible and the observation can be recomputed
when the user is in a different tab.
-- Dash GUI changes: Instead of asking for start and end times of the observation, now it asks for
start time (date and time) and duration of the observation to simplify user input.
-- Dash GUI changes: (finally!) fixed the slight offset in height between the start date and start time.
-- Fixed example in README that had one comma missing and one extra bracket.
-- New Feature: now you can obtain the times at which the target source is observable (instead of just providing them).
v2.0.2 2020-11-30 -- Updated the SEFD from Kunming as it was previously wrong.
-- Minor tweaks in the graphical (Dash) interface for a better interaction with the user.
-- Now sliders also match the color style of the rest of the page.
v2.0.1 2020-11-19 -- Bug fix: Subbands and channels tuple were getting lost when restarting the server sometimes.
-- Added character limit of 30 in the source name through the server to avoid slowness of the system.
-- (in the Dash GUI) Network selection position has been swapped with the band selection menu.
-- (in the command-line): source name can also be input now to obtain the source coordinates.
v2.0 2020-11-18 -- Target source can now be processed by providing source name.
-- New first-window to select the band. Avoids confusion among users.
-- README updated with new location of the online server.
v1.0.1 2020-10-26 -- Source coordinates from server processed seamlessly with extra empty spaces between RA and DEC.
-- Improved documentation in functions.
-- Improved stability of the code with additional checks and explicit type hints.
v1.0 2020-10-23 -- First stable release.