Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and TERRA
TLE Epoch: 2024 1 21.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/21/2024   07:16:03   (  71.53,  64.62) 01/21/2024   07:16:39  (  71.50,  64.62)    3.19                36
 01/21/2024   08:06:44   ( -71.40,-127.83) 01/21/2024   08:06:04  ( -71.38,-127.91)    3.14                40
 01/23/2024   19:19:10   ( -71.54,  63.83) 01/23/2024   19:19:55  ( -71.54,  63.84)    0.53                45
 01/23/2024   20:09:54   (  71.42,-128.66) 01/23/2024   20:09:17  (  71.44,-128.66)    2.18                37
 01/26/2024   07:22:20   (  71.57,  62.97) 01/26/2024   07:23:08  (  71.55,  63.02)    2.90                48
 01/26/2024   08:13:01   ( -71.44,-129.46) 01/26/2024   08:12:33  ( -71.45,-129.49)    2.00                28
 01/28/2024   19:25:27   ( -71.60,  62.16) 01/28/2024   19:26:23  ( -71.59,  62.23)    2.65                56
 01/28/2024   20:16:11   (  71.49,-130.34) 01/28/2024   20:15:45  (  71.47,-130.29)    2.36                26
 01/31/2024   07:28:35   (  71.56,  61.45) 01/31/2024   07:29:35  (  71.56,  61.36)    3.06                60
 01/31/2024   08:19:17   ( -71.47,-131.07) 01/31/2024   08:19:00  ( -71.48,-131.13)    2.28                17
 02/02/2024   19:31:42   ( -71.60,  60.60) 02/02/2024   19:32:49  ( -71.59,  60.57)    1.23                67
 02/02/2024   20:22:26   (  71.49,-131.90) 02/02/2024   20:22:10  (  71.52,-131.89)    2.92                16