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: 1/22/2025
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 01/22/2025 09:47:17 79.85, -4.29 101.69 01/22/2025 09:47:39 79.86, -4.39 101.69 2.07 22
2 01/22/2025 10:37:52 -79.54, 165.85 78.88 01/22/2025 10:36:38 -79.50, 165.89 78.88 4.35 74
3 01/24/2025 14:13:44 79.87, -71.01 101.21 01/24/2025 14:13:33 79.86, -70.85 101.19 3.19 11
4 01/26/2025 17:49:29 -79.97, 54.08 79.13 01/26/2025 17:50:19 -79.97, 54.14 79.17 1.29 50
5 01/26/2025 18:40:05 79.70,-136.05 100.37 01/26/2025 18:39:22 79.71,-136.18 100.41 2.69 43
6 01/28/2025 22:15:51 -79.84, -11.28 79.93 01/28/2025 22:16:08 -79.85, -11.42 79.91 2.97 17
7 01/31/2025 02:42:16 -79.81, -77.57 80.58 01/31/2025 02:41:58 -79.80, -77.52 80.58 1.17 18
8 02/02/2025 06:18:00 79.90, 47.58 99.01 02/02/2025 06:18:43 79.91, 47.46 99.01 2.43 43
9 02/02/2025 07:08:39 -79.72,-143.35 81.35 02/02/2025 07:07:46 -79.71,-143.32 81.33 0.76 53

Figure of NPP and PACE satellite orbits during SNOs since TLE Epoch: 1/22/2025
SNOs_Map_NPP_PACE_20250122.jpg

Download SNOs between NPP and PACE since TLE EPOCH: 01/22/2025 in txt file.

Historial Predications of SNOs between NPP and PACE