Riometer data for:  Characterizing auroral absorption based on geomagentic hourly range
<|begin_of_text|><|start_header_id|>system<|end_header_id|> You are a research archivist expert in dataset metadata. Answer the question truthfully.  <|eot_id|><|start_header_id|>user<|end_header_id|> Here is the Description of a dataset. Description:'Level 3 1-second data files for the Natural Resources Canada (NRCan) riometer stations located at Cambridge Bay (CBB), Baker Lake (BLC), Iqaluit (IQA), Yellowknife (YKC), Meanook (MEA), and Sanikiluaq (SNK) for 2015-2017.  Data fields include time, observed voltage (V), number of samples per second, voltage range per second (V), calibration flag (0-data period, 1-calibration period), quiet day curve voltage (V), absorption (dB), quality flag (1-good quality)' . Please return only a json list of at most 3 Keywords corresponding to the Description:.<|eot_id|><|start_header_id|>assistant<|end_header_id|> {"Answer" : ["absorption","ionosphere","riometer","space weather"]} <|eot_id|>
 Here is the Description of a dataset. Description:'Level 3 1-second data files for the Natural Resources Canada (NRCan) riometer stations located at Cambridge Bay (CBB), Baker Lake (BLC), Iqaluit (IQA), Yellowknife (YKC), Meanook (MEA), and Sanikiluaq (SNK) for 2015-2017.  Data fields include time, observed voltage (V), number of samples per second, voltage range per second (V), calibration flag (0-data period, 1-calibration period), quiet day curve voltage (V), absorption (dB), quality flag (1-good quality)' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
Level 3 1-second data files for the Natural Resources Canada (NRCan) riometer stations located at Cambridge Bay (CBB), Baker Lake (BLC), Iqaluit (IQA), Yellowknife (YKC), Meanook (MEA), and Sanikiluaq (SNK) for 2015-2017.  Data fields include time, observed voltage (V), number of samples per second, voltage range per second (V), calibration flag (0-data period, 1-calibration period), quiet day curve voltage (V), absorption (dB), quality flag (1-good quality)
absorption; ionosphere; riometer; space weather