Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/9/2026
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 09/10/2026 23:25:51 -81.07, -46.83 99.80 09/10/2026 23:26:21 -81.07, -46.74 99.83 1.86 30
2 09/11/2026 00:16:35 81.07, 120.75 80.18 09/11/2026 00:15:37 81.06, 120.84 80.20 1.63 58
3 09/13/2026 08:06:04 81.07, 3.34 81.04 09/13/2026 08:05:59 81.05, 3.20 81.05 2.81 5
4 09/15/2026 15:55:32 81.07,-114.09 81.91 09/15/2026 15:56:19 81.06,-114.21 81.89 2.42 47
5 09/15/2026 16:46:17 -81.07, 53.37 98.10 09/15/2026 16:45:36 -81.06, 53.41 98.09 1.29 41
6 09/18/2026 00:35:46 -81.07, -64.07 97.23 09/18/2026 00:35:57 -81.05, -64.13 97.24 1.81 11
7 09/20/2026 08:25:15 -81.07, 178.48 96.35 09/20/2026 08:26:17 -81.06, 178.56 96.39 1.50 62
8 09/20/2026 09:15:59 81.06, -14.01 83.64 09/20/2026 09:15:33 81.05, -13.96 83.64 1.48 26
9 09/22/2026 17:05:28 81.07,-131.50 84.53 09/22/2026 17:05:53 81.05,-131.44 84.50 1.86 25

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 9/9/2026
SNOs_Map_NOAA-20_AQUA_20260909.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 09/09/2026 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA