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: 3/1/2025
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 03/02/2025 23:38:05 -79.86, -32.05 90.97 03/02/2025 23:37:58 -79.86, -31.92 90.99 2.78 7
2 03/05/2025 04:04:33 -80.00, -99.98 91.56 03/05/2025 04:05:35 -79.99, -99.85 91.62 2.64 62
3 03/05/2025 04:55:11 79.77, 69.53 88.01 03/05/2025 04:54:40 79.78, 69.48 88.03 1.04 31
4 03/07/2025 09:21:39 79.92, 1.55 87.42 03/07/2025 09:22:16 79.92, 1.55 87.40 0.30 37
5 03/07/2025 10:12:16 -79.70, 170.97 93.01 03/07/2025 10:11:21 -79.70, 170.87 92.97 2.13 55
6 03/09/2025 14:38:45 -79.88, 102.67 93.54 03/09/2025 14:38:57 -79.88, 102.67 93.55 0.07 12
7 03/11/2025 19:55:52 79.84,-156.24 85.51 03/11/2025 19:55:37 79.84,-156.23 85.52 0.43 15
8 03/14/2025 00:22:18 79.94, 136.16 84.83 03/14/2025 00:23:09 79.95, 136.10 84.82 1.26 51

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 3/1/2025
SNOs_Map_NPP_PACE_20250301.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 03/01/2025 in txt file.

Historial Predications of SNOs between NPP and PACE