Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2021 11 20.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/22/2021   12:20:23   (  81.24,  38.51) 11/22/2021   12:21:29  (  81.23,  38.51)    1.00                66
 11/22/2021   13:10:42   ( -81.23,-153.87) 11/22/2021   13:10:56  ( -81.23,-153.95)    1.62                14
 11/22/2021   14:00:34   (  81.23,  13.83) 11/22/2021   14:00:22  (  81.23,  13.79)    1.04                12
 11/22/2021   14:50:53   ( -81.22,-178.57) 11/22/2021   14:49:49  ( -81.23,-178.67)    2.04                64
 11/27/2021   15:56:52   (  81.24, -15.63) 11/27/2021   15:57:41  (  81.23, -15.65)    1.73                49
 11/27/2021   16:47:06   ( -81.24, 151.90) 11/27/2021   16:47:08  ( -81.22, 151.93)    1.83                 2
 11/27/2021   17:37:06   (  81.23, -40.38) 11/27/2021   17:36:34  (  81.23, -40.38)    0.31                32
 12/02/2021   14:36:05   (  81.36,   1.53) 12/02/2021   14:37:15  (  81.17,   3.48)   39.24                70
 12/02/2021   15:26:05   ( -81.23, 172.27) 12/02/2021   15:26:39  ( -81.24, 172.21)    1.12                34
 12/02/2021   16:16:14   (  81.24, -20.30) 12/02/2021   16:16:05  (  81.24, -20.14)    2.62                 9