Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 1 11.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 01/12/2021   19:06:32   (  80.33, -80.37) 01/12/2021   19:07:34  (  80.33, -80.55)    3.49                62
 01/12/2021   19:57:28   ( -80.34,  86.70) 01/12/2021   19:58:15  ( -80.32,  86.74)    1.80                47
 01/12/2021   20:48:33   (  80.34,-106.05) 01/12/2021   20:48:56  (  80.31,-106.02)    2.45                23
 01/12/2021   21:39:28   ( -80.33,  61.35) 01/12/2021   21:39:37  ( -80.31,  61.28)    2.34                 9
 01/12/2021   22:30:33   (  80.33,-131.40) 01/12/2021   22:30:18  (  80.30,-131.49)    3.12                15
 01/12/2021   23:21:28   ( -80.32,  36.00) 01/12/2021   23:20:58  ( -80.33,  36.13)    2.54                30
 01/13/2021   00:12:33   (  80.32,-156.75) 01/13/2021   00:11:39  (  80.32,-156.64)    2.05                54
 01/13/2021   01:03:28   ( -80.31,  10.65) 01/13/2021   01:02:20  ( -80.32,  10.67)    0.68                68
 01/23/2021   21:10:33   ( -80.36,  68.50) 01/23/2021   21:11:41  ( -80.34,  68.59)    2.82                68
 01/23/2021   22:01:38   (  80.35,-124.04) 01/23/2021   22:02:21  (  80.34,-124.09)    1.20                43
 01/23/2021   22:52:33   ( -80.35,  43.15) 01/23/2021   22:53:03  ( -80.33,  43.12)    2.50                30
 01/23/2021   23:43:38   (  80.34,-149.39) 01/23/2021   23:43:43  (  80.33,-149.55)    3.23                 5
 01/24/2021   00:34:33   ( -80.34,  17.79) 01/24/2021   00:34:24  ( -80.34,  17.97)    3.38                 9
 01/24/2021   01:25:38   (  80.33,-174.74) 01/24/2021   01:25:04  (  80.34,-174.70)    1.71                34
 01/24/2021   02:16:33   ( -80.33,  -7.56) 01/24/2021   02:15:46  ( -80.33,  -7.49)    1.23                47