Simultaneous Nadir Overpasses (SNOs) between METOP-B and NOAA-19
TLE Epoch: 2021 8 28.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B) METOP-B Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 08/28/2021   04:25:30   (  80.61, 143.48) 08/28/2021   04:24:27  (  80.61, 143.51)    0.55                63
 08/28/2021   05:16:11   ( -80.60, -49.32) 08/28/2021   05:15:29  ( -80.61, -49.21)    2.05                42
 08/28/2021   06:06:52   (  80.60, 118.01) 08/28/2021   06:06:27  (  80.60, 118.10)    1.80                25
 08/28/2021   06:57:32   ( -80.62, -74.46) 08/28/2021   06:57:29  ( -80.60, -74.62)    3.20                 3
 08/28/2021   07:48:14   (  80.59,  92.53) 08/28/2021   07:48:27  (  80.60,  92.70)    3.26                13
 08/28/2021   08:38:54   ( -80.61, -99.93) 08/28/2021   08:39:29  ( -80.60,-100.03)    1.82                35
 08/28/2021   09:29:35   (  80.61,  67.39) 08/28/2021   09:30:27  (  80.60,  67.30)    1.92                52
 08/28/2021   10:20:16   ( -80.60,-125.41) 08/28/2021   10:21:29  ( -80.60,-125.44)    0.45                73
 09/08/2021   07:20:15   (  80.63, 100.03) 09/08/2021   07:19:04  (  80.62, 100.06)    1.19                71
 09/08/2021   08:10:56   ( -80.63, -92.65) 09/08/2021   08:10:03  ( -80.61, -92.53)    2.67                53
 09/08/2021   09:01:37   (  80.62,  74.55) 09/08/2021   09:01:04  (  80.61,  74.65)    1.97                33
 09/08/2021   09:52:18   ( -80.62,-118.13) 09/08/2021   09:52:04  ( -80.62,-118.30)    3.13                14
 09/08/2021   10:42:59   (  80.61,  49.07) 09/08/2021   10:43:04  (  80.61,  49.25)    3.28                 5
 09/08/2021   11:33:40   ( -80.61,-143.61) 09/08/2021   11:34:04  ( -80.62,-143.71)    2.24                24
 09/08/2021   12:24:20   (  80.62,  23.92) 09/08/2021   12:25:04  (  80.61,  23.84)    2.20                44