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: 3/6/2025
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 03/07/2025 09:21:39 79.93, 1.47 87.43 03/07/2025 09:22:17 79.92, 1.51 87.40 1.00 38
2 03/07/2025 10:12:16 -79.71, 170.87 92.99 03/07/2025 10:11:22 -79.71, 170.79 92.95 1.53 54
3 03/09/2025 14:38:45 -79.88, 102.65 93.54 03/09/2025 14:38:59 -79.88, 102.67 93.55 0.54 14
4 03/11/2025 19:55:53 79.86,-156.41 85.54 03/11/2025 19:55:41 79.84,-156.27 85.52 3.13 12
5 03/14/2025 00:22:19 79.94, 136.13 84.83 03/14/2025 00:23:15 79.95, 136.08 84.81 1.04 56
6 03/14/2025 01:12:59 -79.82, -55.30 95.42 03/14/2025 01:12:22 -79.81, -55.21 95.42 1.81 37
7 03/16/2025 05:39:25 -79.91,-122.77 96.13 03/16/2025 05:39:55 -79.90,-122.76 96.15 0.53 30
8 03/16/2025 06:30:04 79.71, 46.41 83.50 03/16/2025 06:29:01 79.72, 46.34 83.54 1.61 63

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 3/6/2025
SNOs_Map_NPP_PACE_20250306.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 03/06/2025 in txt file.

Historial Predications of SNOs between NPP and PACE