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: 4/20/2024
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 04/21/2024 21:12:17 79.92,-175.87 69.79 04/21/2024 21:12:10 79.91,-175.79 69.77 1.74 7
2 04/24/2024 01:38:43 79.93, 117.38 69.08 04/24/2024 01:38:35 79.92, 117.52 69.06 3.01 8
3 04/26/2024 06:05:06 79.86, 51.44 68.24 04/26/2024 06:04:57 79.87, 51.32 68.26 2.36 9
4 04/28/2024 10:31:31 79.86, -15.16 67.55 04/28/2024 10:31:19 79.86, -15.24 67.56 1.44 12
5 04/30/2024 14:57:56 79.87, -81.84 66.88 04/30/2024 14:57:40 79.87, -81.87 66.89 0.65 16
6 05/02/2024 18:33:42 -80.06, 42.37 113.41 05/02/2024 18:34:55 -80.06, 42.35 113.44 0.52 73

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 4/20/2024
SNOs_Map_NPP_PACE_20240421.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 04/20/2024 in txt file.

Historial Predications of SNOs between NPP and PACE