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: 3/2/2025
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 03/04/2025 03:57:22 81.31, 52.09 93.53 03/04/2025 03:57:44 81.32, 52.00 93.54 1.65 22
2 03/04/2025 04:48:06 -81.31,-140.37 86.52 03/04/2025 04:47:04 -81.31,-140.54 86.46 2.89 62
3 03/06/2025 14:18:59 -81.31, 76.62 87.41 03/06/2025 14:19:01 -81.31, 76.62 87.42 0.10 2
4 03/08/2025 23:49:53 -81.31, -66.46 88.31 03/08/2025 23:50:58 -81.30, -66.51 88.34 1.34 65
5 03/09/2025 00:40:37 81.31, 101.31 91.62 03/09/2025 00:40:16 81.30, 101.20 91.64 2.11 21
6 03/11/2025 10:11:30 81.31, -41.47 90.67 03/11/2025 10:12:10 81.31, -41.50 90.65 0.56 40
7 03/11/2025 11:02:14 -81.31, 126.12 89.38 03/11/2025 11:01:30 -81.31, 126.00 89.34 2.06 44
8 03/13/2025 20:33:07 -81.31, -16.73 90.32 03/13/2025 20:33:22 -81.32, -16.61 90.35 2.23 15

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/2/2025
SNOs_Map_NOAA-20_AQUA_20250302.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/02/2025 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA