Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 4 21.  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)
 04/22/2021   14:33:44   (  80.53, -12.20) 04/22/2021   14:34:56  (  80.47, -10.85)   25.78                72
 04/22/2021   15:24:42   ( -80.47, 156.43) 04/22/2021   15:25:36  ( -80.47, 156.53)    1.79                54
 04/22/2021   16:15:40   (  80.46, -36.18) 04/22/2021   16:16:18  (  80.46, -36.32)    2.72                38
 04/22/2021   17:06:42   ( -80.46, 131.06) 04/22/2021   17:06:58  ( -80.46, 131.05)    0.28                16
 04/22/2021   17:57:40   (  80.46, -61.54) 04/22/2021   17:57:39  (  80.47, -61.47)    2.21                 1
 04/22/2021   18:48:42   ( -80.46, 105.70) 04/22/2021   18:48:20  ( -80.45, 105.58)    2.25                22
 04/22/2021   19:39:40   (  80.45, -86.90) 04/22/2021   19:39:01  (  80.46, -86.95)    1.60                39
 04/22/2021   20:30:42   ( -80.45,  80.33) 04/22/2021   20:29:41  ( -80.47,  80.43)    2.52                61
 05/03/2021   17:28:37   (  80.48, -54.27) 05/03/2021   17:29:40  (  80.49, -54.32)    1.33                63
 05/03/2021   18:19:37   ( -80.49, 112.75) 05/03/2021   18:20:21  ( -80.48, 112.87)    2.65                44
 05/03/2021   19:10:37   (  80.47, -79.63) 05/03/2021   19:11:02  (  80.48, -79.79)    3.02                25
 05/03/2021   20:01:37   ( -80.48,  87.38) 05/03/2021   20:01:43  ( -80.47,  87.39)    1.97                 6
 05/03/2021   20:52:38   (  80.48,-105.34) 05/03/2021   20:52:24  (  80.47,-105.27)    2.15                14
 05/03/2021   21:43:36   ( -80.46,  62.35) 05/03/2021   21:43:04  ( -80.48,  62.24)    2.92                32
 05/03/2021   22:34:38   (  80.48,-130.71) 05/03/2021   22:33:46  (  80.46,-130.75)    2.35                52