Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/9/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 08/10/2023 06:04:45 -80.80, 179.94 105.38 08/10/2023 06:05:43 -80.80,-179.92 105.44 2.57 58
2 08/10/2023 06:55:26 80.86, -11.48 74.43 08/10/2023 06:55:04 80.87, -11.38 74.43 1.90 22
3 08/12/2023 20:40:04 -80.85, -37.95 104.78 08/12/2023 20:40:24 -80.85, -37.98 104.79 0.65 20
4 08/12/2023 21:30:45 80.91, 130.63 75.03 08/12/2023 21:29:45 80.91, 130.53 75.09 1.69 60
5 08/15/2023 10:24:42 80.81, -64.73 76.08 08/15/2023 10:25:42 80.81, -64.78 76.05 0.98 60
6 08/15/2023 11:15:23 -80.89, 104.11 104.16 08/15/2023 11:15:04 -80.89, 103.93 104.12 3.08 19
7 08/18/2023 01:00:00 80.88, 77.60 76.69 08/18/2023 01:00:20 80.87, 77.45 76.70 2.64 20
8 08/18/2023 01:50:44 -80.90,-114.61 103.38 08/18/2023 01:49:44 -80.90,-114.51 103.36 1.77 60
9 08/20/2023 14:44:38 -80.83, 50.63 102.38 08/20/2023 14:45:37 -80.83, 50.53 102.41 1.97 59

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 8/9/2023
SNOs_Map_NOAA-21_AQUA_20230809.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 08/09/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA