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: 4/19/2024
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 04/21/2024 16:10:27 81.20,-140.96 76.12 04/21/2024 16:09:41 81.20,-140.81 76.13 2.55 46
2 04/21/2024 16:59:49 -81.22, 27.04 103.94 04/21/2024 17:00:25 -81.22, 26.97 103.95 1.29 36
3 04/24/2024 05:04:04 81.21, 25.92 75.23 04/24/2024 05:03:35 81.20, 25.74 75.28 3.15 29
4 04/24/2024 05:53:26 -81.23,-166.08 104.83 04/24/2024 05:54:18 -81.23,-166.07 104.87 0.33 52
5 04/26/2024 17:57:40 81.21,-167.39 74.39 04/26/2024 17:57:29 81.21,-167.44 74.41 0.82 11
6 04/26/2024 18:47:02 -81.23, 0.61 105.67 04/26/2024 18:48:12 -81.23, 0.78 105.74 2.99 70
7 04/29/2024 06:01:52 -81.21,-168.46 106.40 04/29/2024 06:00:40 -81.20,-168.58 106.33 2.22 72
8 04/29/2024 06:51:13 81.23, -0.50 73.56 04/29/2024 06:51:22 81.23, -0.33 73.53 2.84 9
9 05/01/2024 18:55:23 -81.21, -1.73 107.18 05/01/2024 18:54:33 -81.22, -1.56 107.18 2.93 50

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/19/2024
SNOs_Map_AQUA_NPP_20240419.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/19/2024 in txt file.

Historial Predications of SNOs between AQUA and NPP