Overview The EDEN ISS 2020 Telemetry Dataset (edeniss2020) is a time series dataset. It consists of equidistant sensor readings stemming from 97 sensors in the [EDEN ISS](https://eden-iss.net/) research greenhouse. EDEN ISS was a (almost) closed loop research greenhouse build under the lead of the German Aerospace Center to study Controlled Environment Agriculture (CEA) techniques and plant growth for future long-term space missions. EDEN ISS was deployed in Antarctica in 2018 next to the german Neumayer III polar station and has been in operation for four years. The data contained in the edeniss2020 dataset was recorded during the third mission year in 2020 between 2020/01/01 and 2020/12/30. Every sensor within the dataset is related to one of the following Subsystems Acronym Description AMS‑FEG Atmosphere Management System (AMS) of the Future Exploration Greenhouse (FEG) AMS‑SES Atmosphere Management System AMS of the Service Section (SES) ICS Illumination Control System NDS Nutrient Delivery System TCS Thermal Control System Specification Item Description Number of Files 97 Start Date 2020/01/01 00:00:05 End Date 2020/12/30 23:55:00 Sampling Rate 1/300 Hz (5min) Datapoints (per file) 105119 Contents The dataset includes the following files: ams-feg/*.csv: Sensor readings related to the AMS-FEG ams-ses/*.csv: Sensor readings related to the AMS-SES ics/*.csv: Temperature readings related to the ICS nds/*.csv: Sensor readings related to the NDS tcs/*.csv: Sensor readings related to the edeniss2020.csv: Description and Units of the measurements. README.md: This file. Subsystem Sensor #sensors Note AMS-FEG CO2 2 Photosynthetic Active Radiation (PAR) 2 Relative Humidity (RH) 2 Temperature (T) 3 AMS-SES CO2 2 Photosynthetic Active Radiation (PAR) 1 Relative Humidity (RH) 1 Temperature (T) 3 Vapor Pressure Deficit (VPD) 1 ICS Temperature (T) 38 Measured at the LED lamp above each growth tray NDS Electrical Conductivity (EC) 4 EC of the nutrient solutions Level (H) 2 Level of the solution in the nutrient solution tanks PH-Value (PH) 4 PH Value of the nutrient solutions Pressure (P) 8 Pressure in the piping from the tanks to the growth racks in the FEG Temperature (T) 4 Temperature of the nutrient solutions. Volume (V) 2 Volume up to the level sensor TCS Pressure (P) 3 Relative Humidity (RH) 2 Temperature (T) 12 Valve (VALVE) 3 Usage For usage information please refer to the README.md file.