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: 12/28/2024
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 12/29/2024 02:11:56 81.30, 76.29 110.15 12/29/2024 02:11:47 81.30, 76.34 110.15 0.90 9
2 12/31/2024 12:33:58 -81.30, 100.78 69.98 12/31/2024 12:33:32 -81.30, 100.61 69.94 2.89 26
3 12/31/2024 13:23:17 81.30, -91.40 110.00 12/31/2024 13:24:15 81.30, -91.48 109.98 1.48 58
4 01/02/2025 22:55:58 81.29, 125.22 109.86 01/02/2025 22:55:15 81.30, 125.21 109.89 0.48 43
5 01/02/2025 23:45:17 -81.30, -66.90 70.17 01/02/2025 23:45:59 -81.30, -66.87 70.20 0.53 42
6 01/05/2025 09:17:56 -81.29, 149.74 70.37 01/05/2025 09:16:59 -81.30, 149.76 70.33 0.67 57
7 01/05/2025 10:07:15 81.29, -42.49 109.62 01/05/2025 10:07:42 81.30, -42.39 109.60 1.67 27
8 01/07/2025 19:39:51 81.30, 174.54 109.34 01/07/2025 19:38:41 81.30, 174.51 109.39 0.55 70
9 01/07/2025 20:29:11 -81.29, -17.96 70.65 01/07/2025 20:29:26 -81.30, -17.91 70.66 0.99 15

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/28/2024
SNOs_Map_AQUA_NPP_20241228.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/28/2024 in txt file.

Historial Predications of SNOs between AQUA and NPP