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: 12/27/2024
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 12/27/2024 07:02:03 -79.98,-144.21 74.66 12/27/2024 07:03:15 -79.98,-144.23 74.69 0.59 72
2 12/27/2024 07:52:42 79.80, 24.90 105.01 12/27/2024 07:52:19 79.79, 24.95 105.01 1.24 23
3 12/29/2024 11:28:30 -79.92, 149.77 74.86 12/29/2024 11:29:19 -79.93, 149.67 74.87 2.17 49
4 12/29/2024 12:19:09 79.74, -41.17 104.81 12/29/2024 12:18:23 79.73, -41.16 104.83 0.13 46
5 12/31/2024 15:54:57 -79.86, 83.69 75.09 12/31/2024 15:55:22 -79.87, 83.57 75.08 2.55 25
6 12/31/2024 16:45:36 79.68,-107.29 104.59 12/31/2024 16:44:26 79.68,-107.28 104.61 0.26 70
7 01/02/2025 20:21:24 -79.81, 17.55 75.35 01/02/2025 20:21:24 -79.82, 17.47 75.34 1.72 0
8 01/04/2025 23:57:14 80.01, 141.64 104.83 01/04/2025 23:58:22 80.01, 141.80 104.77 3.12 68
9 01/05/2025 00:47:52 -79.80, -48.94 75.57 01/05/2025 00:47:26 -79.80, -48.92 75.56 0.46 26
10 01/07/2025 04:23:39 79.92, 75.98 104.42 01/07/2025 04:24:21 79.92, 76.00 104.39 0.64 42
11 01/07/2025 05:14:16 -79.67,-114.35 76.04 01/07/2025 05:13:24 -79.68,-114.49 76.00 2.88 52

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 12/27/2024
SNOs_Map_NPP_PACE_20241227.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 12/27/2024 in txt file.

Historial Predications of SNOs between NPP and PACE