Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20 TLE Epoch: 2021 1 13. Predictions up to the next 14.0 days: Date Time(GOES-17) GOES-17 Lat/Lon NOAA-20 Lat/Lon Distance(km) Time Diff(sec) 01/13/2021 10:24:32 ( -0.02,-137.22) ( -0.42,-135.34) 213.34 80 01/14/2021 22:46:29 ( 0.02,-137.22) ( -0.73,-140.65) 390.30 80 01/15/2021 22:30:25 ( 0.02,-137.23) ( 0.29,-136.12) 126.30 80 01/17/2021 10:52:12 ( -0.02,-137.22) ( 0.91,-141.38) 474.62 80 01/18/2021 10:30:48 ( -0.02,-137.22) ( -0.11,-136.85) 41.76 80 01/20/2021 22:34:00 ( 0.02,-137.22) ( -0.07,-137.62) 46.29 80 01/21/2021 22:17:55 ( 0.02,-137.21) ( 0.95,-133.09) 469.61 80 01/23/2021 10:39:42 ( -0.03,-137.20) ( 0.26,-138.35) 132.63 80 01/24/2021 10:18:18 ( -0.03,-137.19) ( -0.76,-133.82) 382.72 80 01/25/2021 22:40:15 ( 0.03,-137.17) ( -0.38,-139.14) 223.26 80 01/26/2021 22:24:10 ( 0.04,-137.16) ( 0.59,-134.59) 291.65 80