Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and AQUA
TLE Epoch: 2023 1 24.  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)
 01/24/2023   02:06:05   (  80.13,  50.77) 01/24/2023   02:05:28  (  80.13,  50.90)    2.53                37
 01/26/2023   16:41:29   (  80.08,-168.57) 01/26/2023   16:41:45  (  80.08,-168.61)    0.60                16
 01/26/2023   17:32:10   ( -80.20,   0.08) 01/26/2023   17:31:07  ( -80.21,   0.22)    2.64                63
 01/29/2023   07:16:57   (  79.94, -28.88) 01/29/2023   07:18:04  (  79.94, -28.83)    0.87                67
 01/29/2023   08:07:34   ( -80.18, 140.98) 01/29/2023   08:07:23  ( -80.18, 140.86)    2.48                11
 01/31/2023   22:43:00   ( -80.10, -78.80) 01/31/2023   22:43:39  ( -80.09, -78.95)    2.97                39
 01/31/2023   23:33:40   (  80.22,  89.85) 01/31/2023   23:33:00  (  80.22,  89.88)    0.50                40
 02/03/2023   14:09:05   (  80.15,-129.72) 02/03/2023   14:09:14  (  80.15,-129.80)    1.70                 9
 02/03/2023   14:59:46   ( -80.28,  39.00) 02/03/2023   14:58:36  ( -80.28,  39.04)    0.80                70
 02/06/2023   04:44:31   (  80.02,  10.05) 02/06/2023   04:45:27  (  80.03,  10.09)    0.74                56