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: 12/16/2024
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 12/16/2024 10:30:59 -79.80, 165.26 75.08 12/16/2024 10:30:47 -79.80, 165.26 75.08 0.33 12
2 12/18/2024 14:06:49 79.95, -70.08 105.28 12/18/2024 14:07:51 79.94, -70.10 105.25 0.44 62
3 12/18/2024 14:57:29 -79.80, 98.62 74.98 12/18/2024 14:56:57 -79.80, 98.72 74.99 2.12 32
4 12/20/2024 18:33:17 79.90,-136.21 105.24 12/20/2024 18:33:59 79.90,-136.29 105.24 1.78 42
5 12/20/2024 19:23:56 -79.72, 32.79 75.08 12/20/2024 19:23:04 -79.72, 32.79 75.06 0.38 52
6 12/22/2024 22:59:46 79.88, 157.33 105.23 12/22/2024 23:00:07 79.88, 157.30 105.23 0.71 21
7 12/22/2024 23:50:25 -79.70, -33.66 75.09 12/22/2024 23:49:12 -79.70, -33.61 75.07 0.94 73
8 12/25/2024 03:26:15 79.87, 90.82 105.19 12/25/2024 03:26:14 79.86, 90.96 105.17 3.00 1
9 12/27/2024 07:02:04 -80.01,-144.49 74.61 12/27/2024 07:03:16 -80.00,-144.42 74.65 1.43 72
10 12/27/2024 07:52:43 79.83, 24.56 105.07 12/27/2024 07:52:20 79.82, 24.69 105.06 2.79 23
11 12/29/2024 11:28:29 -79.89, 150.12 74.93 12/29/2024 11:29:19 -79.89, 149.96 74.93 3.21 50

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 12/16/2024
SNOs_Map_NPP_PACE_20241216.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 12/16/2024 in txt file.

Historial Predications of SNOs between NPP and PACE