Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 5 28.  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)
 05/28/2025   15:55:56   ( -81.31,  54.80) 05/28/2025   15:56:14  ( -81.31,  54.65)    2.61                18
 05/28/2025   16:46:41   (  81.31,-137.69) 05/28/2025   16:45:32  (  81.31,-137.73)    0.73                69
 05/31/2025   01:26:54   ( -81.31, -88.04) 05/31/2025   01:27:20  ( -81.31, -88.09)    0.96                26
 05/31/2025   02:17:39   (  81.31,  79.46) 05/31/2025   02:16:38  (  81.30,  79.48)    0.79                61
 06/02/2025   10:57:51   ( -81.31, 129.49) 06/02/2025   10:58:25  ( -81.31, 129.31)    2.94                34
 06/02/2025   11:48:35   (  81.31, -63.02) 06/02/2025   11:47:42  (  81.31, -63.15)    2.10                53
 06/04/2025   20:28:48   ( -81.31, -13.40) 06/04/2025   20:29:29  ( -81.31, -13.51)    1.95                41
 06/04/2025   21:19:33   (  81.31, 154.07) 06/04/2025   21:18:47  (  81.30, 153.98)    1.88                46
 06/07/2025   05:59:46   ( -81.31,-156.31) 06/07/2025   06:00:33  ( -81.31,-156.19)    1.95                47
 06/07/2025   06:50:30   (  81.31,  11.54) 06/07/2025   06:49:50  (  81.32,  11.65)    2.11                40
 06/09/2025   15:30:43   ( -81.31,  61.15) 06/09/2025   15:31:36  ( -81.32,  61.27)    2.20                53