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Sea ice thickness can be obtained with an Ice Mass Balance Buoy (SIMBA).
The following link returns a list of devices with "balance" in the name; the list is the same if "mass" is used instead of "balance". The deviceCode is SRSLSIMBA1516027.
https://data.oceannetworks.ca/api/devices?method=get&token=YOUR_TOKEN_HERE&deviceName=balance
The following link returns raw data (limited to 100 entries) for the SRSLSIMBA1516027 device, beginning at 2018-04-01T00:00:00.000Z.
Additional links for other locations, types of data, or time ranges of data can be similarly constructed programmatically.
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