Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 8 23.  Predictions up to the next  14.0 days:

     Date     Time(METOP-C) METOP-C Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 08/25/2021   12:15:26   ( -81.18,-142.92) 08/25/2021   12:15:51  ( -81.18,-143.01)    1.43                25
 08/25/2021   13:06:07   (  81.19,  24.63) 08/25/2021   13:05:17  (  81.18,  24.71)    1.48                50
 08/28/2021   07:49:47   ( -81.17, -76.70) 08/28/2021   07:50:07  ( -81.18, -76.63)    1.33                20
 08/28/2021   08:40:26   (  81.20,  91.58) 08/28/2021   08:39:32  (  81.20,  91.44)    2.39                54
 08/31/2021   03:24:07   ( -81.18, -10.12) 08/31/2021   03:24:23  ( -81.17, -10.28)    2.86                16
 08/31/2021   04:14:47   (  81.20, 157.74) 08/31/2021   04:13:48  (  81.19, 157.76)    0.35                59
 09/02/2021   22:58:26   ( -81.18,  56.45) 09/02/2021   22:58:37  ( -81.19,  56.41)    0.70                11
 09/02/2021   23:49:06   (  81.20,-135.73) 09/02/2021   23:48:02  (  81.21,-135.57)    2.87                64
 09/05/2021   18:32:47   ( -81.18, 122.62) 09/05/2021   18:32:53  ( -81.18, 122.70)    1.22                 6