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: 12/25/2024
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 79.80, 91.52 105.06 12/25/2024 03:26:13 79.80, 91.37 105.09 3.18 0
2 12/27/2024 07:02:03 -79.97,-144.14 74.68 12/27/2024 07:03:15 -79.97,-144.16 74.71 0.23 72
3 12/27/2024 07:52:43 79.82, 24.66 105.05 12/27/2024 07:52:20 79.82, 24.74 105.05 1.56 23
4 12/29/2024 11:28:31 -79.94, 149.56 74.83 12/29/2024 11:29:20 -79.94, 149.54 74.84 0.67 49
5 12/29/2024 12:19:10 79.76, -41.38 104.85 12/29/2024 12:18:24 79.75, -41.31 104.86 1.64 46
6 12/31/2024 15:54:59 -79.91, 83.21 75.00 12/31/2024 15:55:24 -79.91, 83.26 75.02 0.86 25
7 12/31/2024 16:45:35 79.64,-106.92 104.51 12/31/2024 16:44:26 79.65,-107.05 104.56 2.88 69
8 01/02/2025 20:21:24 -79.80, 17.68 75.37 01/02/2025 20:21:25 -79.81, 17.56 75.36 2.46 1
9 01/04/2025 23:57:13 79.97, 142.11 104.74 01/04/2025 23:58:23 79.97, 142.05 104.72 1.22 70
10 01/05/2025 00:47:53 -79.81, -49.05 75.55 01/05/2025 00:47:28 -79.80, -48.93 75.56 2.53 25
11 01/07/2025 04:23:40 79.93, 75.89 104.43 01/07/2025 04:24:24 79.93, 75.89 104.41 0.19 44

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 12/25/2024
SNOs_Map_NPP_PACE_20241225.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 12/25/2024 in txt file.

Historial Predications of SNOs between NPP and PACE