Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2024 12 23.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(AQUA) AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 12/24/2024   18:35:55   (  81.33,-169.41) 12/24/2024   18:36:57  (  81.34,-169.29)    2.24                62
 12/24/2024   19:26:39   ( -81.33,  -1.59) 12/24/2024   19:26:17  ( -81.33,  -1.76)    2.90                22
 12/27/2024   05:48:16   (  81.33,  22.74) 12/27/2024   05:48:22  (  81.34,  22.91)    2.96                 6
 12/29/2024   16:09:53   ( -81.33,  47.30) 12/29/2024   16:10:26  ( -81.33,  47.31)    0.19                33
 12/29/2024   17:00:36   (  81.33,-144.80) 12/29/2024   16:59:45  (  81.34,-144.89)    1.63                51
 01/01/2025   02:31:29   (  81.33,  71.86) 01/01/2025   02:32:27  (  81.34,  71.99)    2.26                58
 01/01/2025   03:22:13   ( -81.33,-120.33) 01/01/2025   03:21:47  ( -81.33,-120.48)    2.52                26
 01/03/2025   13:43:49   (  81.33, -95.84) 01/03/2025   13:43:46  (  81.33, -95.80)    0.76                 3
 01/06/2025   00:05:24   ( -81.33, -71.16) 01/06/2025   00:05:43  ( -81.33, -71.33)    2.81                19