Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2021 11 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 11/25/2021   18:32:57   (  -0.04,-137.21) (  -0.51,-135.19)  231.32                80
 11/27/2021   06:51:57   (   0.03,-137.19) (  -0.53,-139.77)  293.53                80
 11/28/2021   06:28:37   (   0.03,-137.19) (   0.56,-134.77)  275.07                80
 11/29/2021   18:47:30   (  -0.03,-137.19) (   0.45,-139.34)  244.83                80
 11/30/2021   18:29:31   (  -0.03,-137.18) (  -0.65,-134.34)  323.45                80
 12/02/2021   06:48:30   (   0.02,-137.15) (  -0.39,-138.93)  202.61                80
 12/03/2021   06:25:12   (   0.02,-137.14) (   0.76,-133.94)  365.04                80
 12/04/2021   18:44:04   (  -0.02,-137.12) (   0.30,-138.49)  156.57                80
 12/05/2021   18:26:05   (  -0.01,-137.10) (  -0.80,-133.50)  410.63                80
 12/07/2021   06:45:04   (   0.00,-137.06) (  -0.24,-138.08)  116.96                80
 12/08/2021   06:21:44   (   0.00,-137.04) (   0.86,-133.08)  449.89                80