Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2021 9 20.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 09/22/2021   01:10:20   (  80.52, 164.14) 09/22/2021   01:09:07  (  80.53, 164.30)    3.29                73
 09/22/2021   02:01:01   ( -80.53, -28.42) 09/22/2021   02:00:03  ( -80.53, -28.39)    0.88                58
 09/22/2021   02:51:40   (  80.56, 139.29) 09/22/2021   02:51:06  (  80.55, 139.24)    1.45                34
 09/22/2021   03:42:22   ( -80.54, -53.59) 09/22/2021   03:42:02  ( -80.55, -53.46)    2.71                20
 09/22/2021   04:33:02   (  80.55, 113.80) 09/22/2021   04:33:06  (  80.56, 113.82)    0.92                 4
 09/22/2021   05:23:43   ( -80.56, -78.76) 09/22/2021   05:24:02  ( -80.56, -78.88)    2.05                19
 09/22/2021   06:14:23   (  80.56,  88.63) 09/22/2021   06:15:05  (  80.57,  88.76)    2.70                42
 09/22/2021   07:05:03   ( -80.57,-103.93) 09/22/2021   07:06:00  ( -80.57,-103.94)    0.45                57
 10/03/2021   04:04:58   (  80.44, 119.32) 10/03/2021   04:03:44  (  80.44, 119.22)    1.91                74
 10/03/2021   04:55:39   ( -80.46, -73.17) 10/03/2021   04:54:38  ( -80.46, -73.12)    1.15                61
 10/03/2021   05:46:19   (  80.46,  94.15) 10/03/2021   05:45:43  (  80.46,  94.14)    0.63                36
 10/03/2021   06:37:00   ( -80.47, -98.35) 10/03/2021   06:36:37  ( -80.48, -98.19)    3.07                23
 10/03/2021   07:27:40   (  80.47,  68.97) 10/03/2021   07:27:42  (  80.49,  69.07)    2.17                 2
 10/03/2021   08:18:21   ( -80.49,-123.52) 10/03/2021   08:18:37  ( -80.49,-123.61)    1.62                16
 10/03/2021   09:09:00   (  80.52,  44.12) 10/03/2021   09:09:41  (  80.51,  43.99)    2.56                41