Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and PACE Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/24/2024
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (PACE) Time (PACE) Lat,Lon (PACE) SZA (PACE ) Distance(km) Time Diff (sec)
1 12/25/2024 03:26:13 79.79, 91.56 105.06 12/25/2024 03:26:13 79.80, 91.41 105.08 3.00 0
2 12/27/2024 07:02:04 -80.00,-144.39 74.63 12/27/2024 07:03:16 -80.00,-144.35 74.67 0.86 72
3 12/27/2024 07:52:43 79.82, 24.70 105.05 12/27/2024 07:52:20 79.81, 24.82 105.03 2.53 23
4 12/29/2024 11:28:32 -79.97, 149.31 74.78 12/29/2024 11:29:21 -79.96, 149.40 74.81 1.66 49
5 12/29/2024 12:19:08 79.69, -40.78 104.74 12/29/2024 12:18:23 79.70, -40.90 104.77 2.63 45
6 12/31/2024 15:54:58 -79.88, 83.55 75.07 12/31/2024 15:55:24 -79.89, 83.47 75.06 1.80 26
7 12/31/2024 16:45:37 79.70,-107.44 104.62 12/31/2024 16:44:28 79.70,-107.40 104.64 0.95 69
8 01/02/2025 20:21:24 -79.80, 17.72 75.38 01/02/2025 20:21:26 -79.80, 17.58 75.36 2.97 2
9 01/04/2025 23:57:14 80.00, 141.83 104.79 01/04/2025 23:58:25 80.00, 141.87 104.76 0.72 71

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 12/24/2024
SNOs_Map_NPP_PACE_20241224.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 12/24/2024 in txt file.

Historial Predications of SNOs between NPP and PACE