Simultaneous Nadir Overpasses (SNOs) between METOP-A and NOAA-19
TLE Epoch: 2021 4 19.  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)
 04/19/2021   10:56:29   ( -80.85,-153.76) 04/19/2021   10:55:15  ( -80.86,-153.78)    0.72                74
 04/19/2021   11:47:09   (  80.87,  13.78) 04/19/2021   11:46:12  (  80.86,  13.72)    1.32                57
 04/19/2021   12:37:51   ( -80.84,-179.24) 04/19/2021   12:37:15  ( -80.86,-179.14)    2.34                36
 04/19/2021   13:28:31   (  80.86, -11.71) 04/19/2021   13:28:12  (  80.86, -11.63)    1.41                19
 04/19/2021   14:19:12   ( -80.86, 155.63) 04/19/2021   14:19:15  ( -80.86, 155.50)    2.15                 3
 04/19/2021   15:09:52   (  80.87, -36.84) 04/19/2021   15:10:12  (  80.86, -36.98)    2.73                20
 04/19/2021   16:00:34   ( -80.85, 130.14) 04/19/2021   16:01:15  ( -80.86, 130.15)    1.16                41
 04/19/2021   16:51:14   (  80.86, -62.33) 04/19/2021   16:52:12  (  80.86, -62.33)    0.30                58
 04/30/2021   13:51:16   ( -80.84, 162.09) 04/30/2021   13:50:11  ( -80.86, 162.25)    3.14                65
 04/30/2021   14:41:56   (  80.85, -30.50) 04/30/2021   14:41:11  (  80.86, -30.39)    2.30                45
 04/30/2021   15:32:37   ( -80.85, 136.95) 04/30/2021   15:32:11  ( -80.86, 136.89)    1.22                26
 04/30/2021   16:23:17   (  80.86, -55.64) 04/30/2021   16:23:11  (  80.86, -55.74)    1.83                 6
 04/30/2021   17:13:59   ( -80.85, 111.47) 04/30/2021   17:14:11  ( -80.86, 111.53)    1.57                12
 04/30/2021   18:04:39   (  80.85, -81.13) 04/30/2021   18:05:11  (  80.86, -81.10)    0.92                32
 04/30/2021   18:55:20   ( -80.86,  86.33) 04/30/2021   18:56:11  ( -80.86,  86.17)    2.98                51