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: 3/3/2025
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 03/05/2025 04:04:32 -79.97, -99.71 91.61 03/05/2025 04:05:35 -79.98, -99.74 91.64 0.86 63
2 03/05/2025 04:55:12 79.81, 69.23 88.07 03/05/2025 04:54:41 79.80, 69.33 88.06 2.15 31
3 03/07/2025 09:21:40 79.94, 1.29 87.47 03/07/2025 09:22:18 79.94, 1.33 87.44 0.67 38
4 03/07/2025 10:12:17 -79.72, 170.72 92.96 03/07/2025 10:11:23 -79.73, 170.64 92.92 1.78 54
5 03/09/2025 14:38:45 -79.87, 102.77 93.56 03/09/2025 14:38:59 -79.87, 102.72 93.56 1.13 14
6 03/11/2025 19:55:52 79.82,-156.04 85.47 03/11/2025 19:55:40 79.82,-156.08 85.48 0.82 12
7 03/14/2025 00:22:19 79.94, 136.18 84.83 03/14/2025 00:23:14 79.94, 136.11 84.81 1.31 55
8 03/14/2025 01:12:59 -79.81, -55.24 95.44 03/14/2025 01:12:21 -79.81, -55.16 95.43 1.58 38
9 03/16/2025 05:39:27 -79.96,-123.35 96.02 03/16/2025 05:39:55 -79.96,-123.19 96.06 3.07 28

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 3/3/2025
SNOs_Map_NPP_PACE_20250303.jpg

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

Historial Predications of SNOs between NPP and PACE