Simultaneous Nadir Overpasses (SNOs) between TERRA and METOP-C
TLE Epoch: 2021 1 11.  Predictions up to the next  14.0 days:

     Date     Time(TERRA) TERRA Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 01/11/2021   14:23:47   (  81.28,  10.55) 01/11/2021   14:23:31  (  81.28,  10.61)    1.03                16
 01/11/2021   15:13:13   ( -81.30, 178.45) 01/11/2021   15:14:10  ( -81.29, 178.53)    1.42                57
 01/14/2021   09:58:00   (  81.28,  76.99) 01/14/2021   09:57:53  (  81.28,  77.02)    0.49                 7
 01/14/2021   10:47:27   ( -81.28,-115.46) 01/14/2021   10:48:33  ( -81.28,-115.38)    1.63                66
 01/17/2021   04:42:48   ( -81.27, -24.32) 01/17/2021   04:41:36  ( -81.28, -24.20)    2.05                72
 01/17/2021   05:32:14   (  81.28, 143.40) 01/17/2021   05:32:16  (  81.28, 143.41)    0.28                 2
 01/17/2021   06:21:14   ( -81.71, -38.32) 01/17/2021   06:22:23  ( -81.28, -35.98)   61.92                69
 01/20/2021   00:17:02   ( -81.27,  42.08) 01/20/2021   00:15:59  ( -81.28,  42.25)    2.92                63
 01/20/2021   01:06:28   (  81.27,-150.23) 01/20/2021   01:06:39  (  81.28,-150.22)    0.58                11
 01/22/2021   19:51:16   ( -81.27, 108.44) 01/22/2021   19:50:23  ( -81.27, 108.29)    2.52                53