Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/29/2025
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 01/29/2025 17:44:49 81.29,-156.35 105.04 01/29/2025 17:44:37 81.30,-156.18 105.03 2.97 12
2 01/29/2025 18:34:08 -81.29, 11.43 74.99 01/29/2025 18:35:22 -81.30, 11.27 75.01 2.78 74
3 02/01/2025 04:06:25 -81.29,-131.56 75.65 02/01/2025 04:06:18 -81.30,-131.55 75.65 0.37 7
4 02/03/2025 14:27:59 81.29,-106.93 103.66 02/03/2025 14:27:58 81.30,-106.93 103.66 0.57 1
5 02/06/2025 00:49:31 -81.30, -81.99 77.11 02/06/2025 00:49:38 -81.30, -82.06 77.10 1.38 7
6 02/08/2025 10:21:43 -81.29, 134.79 77.83 02/08/2025 10:20:34 -81.30, 134.89 77.80 1.71 69
7 02/08/2025 11:11:01 81.30, -57.37 102.15 02/08/2025 11:11:17 81.30, -57.20 102.11 2.80 16
8 02/10/2025 20:43:11 81.29, 159.42 101.40 02/10/2025 20:42:14 81.30, 159.27 101.46 2.54 57

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/29/2025
SNOs_Map_AQUA_NPP_20250129.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 01/29/2025 in txt file.

Historial Predications of SNOs between AQUA and NPP