Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 12 29.  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)
 12/30/2021   00:48:52   (  81.07,-153.48) 12/30/2021   00:49:59  (  81.08,-153.34)    2.60                67
 12/30/2021   01:39:30   ( -81.10,  14.53) 12/30/2021   01:39:25  ( -81.10,  14.59)    0.97                 5
 01/01/2022   20:23:15   (  81.07, -86.98) 01/01/2022   20:24:13  (  81.07, -87.07)    1.76                58
 01/01/2022   21:13:54   ( -81.09,  80.69) 01/01/2022   21:13:39  ( -81.09,  80.87)    3.12                15
 01/04/2022   15:57:37   (  81.08, -20.52) 01/04/2022   15:58:25  (  81.07, -20.51)    0.24                48
 01/04/2022   16:48:15   ( -81.10, 147.58) 01/04/2022   16:47:51  ( -81.10, 147.45)    2.28                24
 01/07/2022   11:32:00   (  81.08,  45.91) 01/07/2022   11:32:38  (  81.08,  45.97)    1.08                38
 01/07/2022   12:22:38   ( -81.11,-145.94) 01/07/2022   12:22:04  ( -81.10,-146.04)    1.80                34
 01/10/2022   07:06:23   (  81.08, 112.31) 01/10/2022   07:06:51  (  81.07, 112.39)    1.47                28