Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2025 7 27.  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)
 07/27/2025   13:49:30   ( -81.30,  87.85) 07/27/2025   13:50:37  ( -81.31,  87.66)    3.36                67
 07/27/2025   14:40:14   (  81.30,-104.65) 07/27/2025   14:39:55  (  81.30,-104.80)    2.62                19
 07/29/2025   23:20:26   ( -81.30, -55.26) 07/29/2025   23:21:28  ( -81.30, -55.13)    2.18                62
 07/30/2025   00:11:10   (  81.30, 112.20) 07/30/2025   00:10:46  (  81.29, 112.39)    3.31                24
 08/01/2025   08:51:21   ( -81.30, 162.38) 08/01/2025   08:52:19  ( -81.30, 162.22)    2.67                58
 08/01/2025   09:42:05   (  81.30, -30.19) 08/01/2025   09:41:37  (  81.29, -30.27)    1.46                28
 08/03/2025   18:22:17   ( -81.30,  19.60) 08/03/2025   18:23:09  ( -81.31,  19.72)    2.16                52
 08/03/2025   19:13:00   (  81.29,-172.61) 08/03/2025   19:12:27  (  81.30,-172.79)    3.09                33
 08/06/2025   03:53:13   ( -81.30,-123.21) 08/06/2025   03:53:59  ( -81.30,-123.03)    3.04                46
 08/06/2025   04:43:56   (  81.29,  44.55) 08/06/2025   04:43:17  (  81.29,  44.44)    1.82                39
 08/08/2025   13:24:08   ( -81.30,  94.34) 08/08/2025   13:24:48  ( -81.30,  94.36)    0.82                40