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Radio source coordinate time series

 

1638+398 Data - BVID NED - MOJAVE

Right ascension: 250.1234698769145° Declination: 39.7794523580216° No. sessions: 1611 No. delays: 131745 Defining: Yes RMS(α cos δ) = 0.1268 mas RMS(δ) = 0.1501 mas